From 30650d81d9baa446dbc8deb784ba53794cafda5b Mon Sep 17 00:00:00 2001 From: Thomas Van Lenten Date: Fri, 1 May 2015 08:57:16 -0400 Subject: Alpha 1 drop of Google's Objective C plugin and runtime support for protobufs. --- objectivec/Tests/GPBArrayTests.m | 3365 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 3365 insertions(+) create mode 100644 objectivec/Tests/GPBArrayTests.m (limited to 'objectivec/Tests/GPBArrayTests.m') diff --git a/objectivec/Tests/GPBArrayTests.m b/objectivec/Tests/GPBArrayTests.m new file mode 100644 index 00000000..37724c59 --- /dev/null +++ b/objectivec/Tests/GPBArrayTests.m @@ -0,0 +1,3365 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2015 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#import + +#import + +#import "GPBArray.h" + +#ifndef GPBARRAYSIZE +#define GPBARRAYSIZE(a) ((sizeof(a) / sizeof((a[0])))) +#endif // GPBARRAYSIZE + +// To let the testing macros work, add some extra methods to simplify things. +@interface GPBEnumArray (TestingTweak) ++ (instancetype)arrayWithValue:(int32_t)value; +- (instancetype)initWithValues:(const int32_t [])values + count:(NSUInteger)count; +@end + +static BOOL TestingEnum_IsValidValue(int32_t value) { + switch (value) { + case 71: + case 72: + case 73: + case 74: + return YES; + default: + return NO; + } +} + +static BOOL TestingEnum_IsValidValue2(int32_t value) { + switch (value) { + case 71: + case 72: + case 73: + return YES; + default: + return NO; + } +} + +@implementation GPBEnumArray (TestingTweak) ++ (instancetype)arrayWithValue:(int32_t)value { + return [[[self alloc] initWithValidationFunction:TestingEnum_IsValidValue + rawValues:&value + count:1] autorelease]; +} +- (instancetype)initWithValues:(const int32_t [])values + count:(NSUInteger)count { + return [self initWithValidationFunction:TestingEnum_IsValidValue + rawValues:values + count:count]; +} +@end + +#pragma mark - PDDM Macros + +//%PDDM-DEFINE ARRAY_TESTS(NAME, TYPE, VAL1, VAL2, VAL3, VAL4) +//%ARRAY_TESTS2(NAME, TYPE, VAL1, VAL2, VAL3, VAL4, ) +//%PDDM-DEFINE ARRAY_TESTS2(NAME, TYPE, VAL1, VAL2, VAL3, VAL4, HELPER) +//%#pragma mark - NAME +//% +//%@interface GPB##NAME##ArrayTests : XCTestCase +//%@end +//% +//%@implementation GPB##NAME##ArrayTests +//% +//%- (void)testEmpty { +//% GPB##NAME##Array *array = [[GPB##NAME##Array alloc] init]; +//% XCTAssertNotNil(array); +//% XCTAssertEqual(array.count, 0U); +//% XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); +//% [array enumerateValuesWithBlock:^(TYPE value, NSUInteger idx, BOOL *stop) { +//% #pragma unused(value, idx, stop) +//% XCTFail(@"Shouldn't get here!"); +//% }]; +//% [array enumerateValuesWithOptions:NSEnumerationReverse +//% usingBlock:^(TYPE value, NSUInteger idx, BOOL *stop) { +//% #pragma unused(value, idx, stop) +//% XCTFail(@"Shouldn't get here!"); +//% }]; +//% [array release]; +//%} +//% +//%- (void)testOne { +//% GPB##NAME##Array *array = [GPB##NAME##Array arrayWithValue:VAL1]; +//% XCTAssertNotNil(array); +//% XCTAssertEqual(array.count, 1U); +//% XCTAssertEqual([array valueAtIndex:0], VAL1); +//% XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); +//% [array enumerateValuesWithBlock:^(TYPE value, NSUInteger idx, BOOL *stop) { +//% XCTAssertEqual(idx, 0U); +//% XCTAssertEqual(value, VAL1); +//% XCTAssertNotEqual(stop, NULL); +//% }]; +//% [array enumerateValuesWithOptions:NSEnumerationReverse +//% usingBlock:^(TYPE value, NSUInteger idx, BOOL *stop) { +//% XCTAssertEqual(idx, 0U); +//% XCTAssertEqual(value, VAL1); +//% XCTAssertNotEqual(stop, NULL); +//% }]; +//%} +//% +//%- (void)testBasics { +//% static const TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 }; +//% GPB##NAME##Array *array = +//% [[GPB##NAME##Array alloc] initWithValues:kValues +//% NAME$S count:GPBARRAYSIZE(kValues)]; +//% XCTAssertNotNil(array); +//% XCTAssertEqual(array.count, 4U); +//% XCTAssertEqual([array valueAtIndex:0], VAL1); +//% XCTAssertEqual([array valueAtIndex:1], VAL2); +//% XCTAssertEqual([array valueAtIndex:2], VAL3); +//% XCTAssertEqual([array valueAtIndex:3], VAL4); +//% XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); +//% __block NSUInteger idx2 = 0; +//% [array enumerateValuesWithBlock:^(TYPE value, NSUInteger idx, BOOL *stop) { +//% XCTAssertEqual(idx, idx2); +//% XCTAssertEqual(value, kValues[idx]); +//% XCTAssertNotEqual(stop, NULL); +//% ++idx2; +//% }]; +//% idx2 = 0; +//% [array enumerateValuesWithOptions:NSEnumerationReverse +//% usingBlock:^(TYPE value, NSUInteger idx, BOOL *stop) { +//% XCTAssertEqual(idx, (3 - idx2)); +//% XCTAssertEqual(value, kValues[idx]); +//% XCTAssertNotEqual(stop, NULL); +//% ++idx2; +//% }]; +//% // Stopping the enumeration. +//% idx2 = 0; +//% [array enumerateValuesWithBlock:^(TYPE value, NSUInteger idx, BOOL *stop) { +//% XCTAssertEqual(idx, idx2); +//% XCTAssertEqual(value, kValues[idx]); +//% XCTAssertNotEqual(stop, NULL); +//% if (idx2 == 1) *stop = YES; +//% XCTAssertNotEqual(idx, 2U); +//% XCTAssertNotEqual(idx, 3U); +//% ++idx2; +//% }]; +//% idx2 = 0; +//% [array enumerateValuesWithOptions:NSEnumerationReverse +//% usingBlock:^(TYPE value, NSUInteger idx, BOOL *stop) { +//% XCTAssertEqual(idx, (3 - idx2)); +//% XCTAssertEqual(value, kValues[idx]); +//% XCTAssertNotEqual(stop, NULL); +//% if (idx2 == 1) *stop = YES; +//% XCTAssertNotEqual(idx, 1U); +//% XCTAssertNotEqual(idx, 0U); +//% ++idx2; +//% }]; +//% [array release]; +//%} +//% +//%- (void)testEquality { +//% const TYPE kValues1[] = { VAL1, VAL2, VAL3 }; +//% const TYPE kValues2[] = { VAL1, VAL4, VAL3 }; +//% const TYPE kValues3[] = { VAL1, VAL2, VAL3, VAL4 }; +//% GPB##NAME##Array *array1 = +//% [[GPB##NAME##Array alloc] initWithValues:kValues1 +//% NAME$S count:GPBARRAYSIZE(kValues1)]; +//% XCTAssertNotNil(array1); +//% GPB##NAME##Array *array1prime = +//% [[GPB##NAME##Array alloc] initWithValues:kValues1 +//% NAME$S count:GPBARRAYSIZE(kValues1)]; +//% XCTAssertNotNil(array1prime); +//% GPB##NAME##Array *array2 = +//% [[GPB##NAME##Array alloc] initWithValues:kValues2 +//% NAME$S count:GPBARRAYSIZE(kValues2)]; +//% XCTAssertNotNil(array2); +//% GPB##NAME##Array *array3 = +//% [[GPB##NAME##Array alloc] initWithValues:kValues3 +//% NAME$S count:GPBARRAYSIZE(kValues3)]; +//% XCTAssertNotNil(array3); +//% +//% // 1/1Prime should be different objects, but equal. +//% XCTAssertNotEqual(array1, array1prime); +//% XCTAssertEqualObjects(array1, array1prime); +//% // Equal, so they must have same hash. +//% XCTAssertEqual([array1 hash], [array1prime hash]); +//% +//% // 1/2/3 shouldn't be equal. +//% XCTAssertNotEqualObjects(array1, array2); +//% XCTAssertNotEqualObjects(array1, array3); +//% XCTAssertNotEqualObjects(array2, array3); +//% +//% [array1 release]; +//% [array1prime release]; +//% [array2 release]; +//% [array3 release]; +//%} +//% +//%- (void)testCopy { +//% const TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 }; +//% GPB##NAME##Array *array = +//% [[GPB##NAME##Array alloc] initWithValues:kValues +//% NAME$S count:GPBARRAYSIZE(kValues)]; +//% XCTAssertNotNil(array); +//% +//% GPB##NAME##Array *array2 = [array copy]; +//% XCTAssertNotNil(array2); +//% +//% // Should be new object but equal. +//% XCTAssertNotEqual(array, array2); +//% XCTAssertEqualObjects(array, array2); +//%} +//% +//%- (void)testArrayFromArray { +//% const TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 }; +//% GPB##NAME##Array *array = +//% [[GPB##NAME##Array alloc] initWithValues:kValues +//% NAME$S count:GPBARRAYSIZE(kValues)]; +//% XCTAssertNotNil(array); +//% +//% GPB##NAME##Array *array2 = [GPB##NAME##Array arrayWithValueArray:array]; +//% XCTAssertNotNil(array2); +//% +//% // Should be new pointer, but equal objects. +//% XCTAssertNotEqual(array, array2); +//% XCTAssertEqualObjects(array, array2); +//%} +//% +//%- (void)testAdds { +//% GPB##NAME##Array *array = [GPB##NAME##Array array]; +//% XCTAssertNotNil(array); +//% +//% XCTAssertEqual(array.count, 0U); +//% [array addValue:VAL1]; +//% XCTAssertEqual(array.count, 1U); +//% +//% const TYPE kValues1[] = { VAL2, VAL3 }; +//% [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; +//% XCTAssertEqual(array.count, 3U); +//% +//% const TYPE kValues2[] = { VAL4, VAL1 }; +//% GPB##NAME##Array *array2 = +//% [[GPB##NAME##Array alloc] initWithValues:kValues2 +//% NAME$S count:GPBARRAYSIZE(kValues2)]; +//% XCTAssertNotNil(array2); +//% [array add##HELPER##ValuesFromArray:array2]; +//% XCTAssertEqual(array.count, 5U); +//% +//% XCTAssertEqual([array valueAtIndex:0], VAL1); +//% XCTAssertEqual([array valueAtIndex:1], VAL2); +//% XCTAssertEqual([array valueAtIndex:2], VAL3); +//% XCTAssertEqual([array valueAtIndex:3], VAL4); +//% XCTAssertEqual([array valueAtIndex:4], VAL1); +//%} +//% +//%- (void)testInsert { +//% const TYPE kValues[] = { VAL1, VAL2, VAL3 }; +//% GPB##NAME##Array *array = +//% [[GPB##NAME##Array alloc] initWithValues:kValues +//% NAME$S count:GPBARRAYSIZE(kValues)]; +//% XCTAssertNotNil(array); +//% XCTAssertEqual(array.count, 3U); +//% +//% // First +//% [array insertValue:VAL4 atIndex:0]; +//% XCTAssertEqual(array.count, 4U); +//% +//% // Middle +//% [array insertValue:VAL4 atIndex:2]; +//% XCTAssertEqual(array.count, 5U); +//% +//% // End +//% [array insertValue:VAL4 atIndex:5]; +//% XCTAssertEqual(array.count, 6U); +//% +//% // Too far. +//% XCTAssertThrowsSpecificNamed([array insertValue:VAL4 atIndex:7], +//% NSException, NSRangeException); +//% +//% XCTAssertEqual([array valueAtIndex:0], VAL4); +//% XCTAssertEqual([array valueAtIndex:1], VAL1); +//% XCTAssertEqual([array valueAtIndex:2], VAL4); +//% XCTAssertEqual([array valueAtIndex:3], VAL2); +//% XCTAssertEqual([array valueAtIndex:4], VAL3); +//% XCTAssertEqual([array valueAtIndex:5], VAL4); +//%} +//% +//%- (void)testRemove { +//% const TYPE kValues[] = { VAL4, VAL1, VAL2, VAL4, VAL3, VAL4 }; +//% GPB##NAME##Array *array = +//% [[GPB##NAME##Array alloc] initWithValues:kValues +//% NAME$S count:GPBARRAYSIZE(kValues)]; +//% XCTAssertNotNil(array); +//% XCTAssertEqual(array.count, 6U); +//% +//% // First +//% [array removeValueAtIndex:0]; +//% XCTAssertEqual(array.count, 5U); +//% XCTAssertEqual([array valueAtIndex:0], VAL1); +//% +//% // Middle +//% [array removeValueAtIndex:2]; +//% XCTAssertEqual(array.count, 4U); +//% XCTAssertEqual([array valueAtIndex:2], VAL3); +//% +//% // End +//% [array removeValueAtIndex:3]; +//% XCTAssertEqual(array.count, 3U); +//% +//% XCTAssertEqual([array valueAtIndex:0], VAL1); +//% XCTAssertEqual([array valueAtIndex:1], VAL2); +//% XCTAssertEqual([array valueAtIndex:2], VAL3); +//% +//% // Too far. +//% XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], +//% NSException, NSRangeException); +//% +//% [array removeAll]; +//% XCTAssertEqual(array.count, 0U); +//% XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], +//% NSException, NSRangeException); +//%} +//% +//%- (void)testInplaceMutation { +//% const TYPE kValues[] = { VAL1, VAL1, VAL3, VAL3 }; +//% GPB##NAME##Array *array = +//% [[GPB##NAME##Array alloc] initWithValues:kValues +//% NAME$S count:GPBARRAYSIZE(kValues)]; +//% XCTAssertNotNil(array); +//% +//% [array replaceValueAtIndex:1 withValue:VAL2]; +//% [array replaceValueAtIndex:3 withValue:VAL4]; +//% XCTAssertEqual(array.count, 4U); +//% XCTAssertEqual([array valueAtIndex:0], VAL1); +//% XCTAssertEqual([array valueAtIndex:1], VAL2); +//% XCTAssertEqual([array valueAtIndex:2], VAL3); +//% XCTAssertEqual([array valueAtIndex:3], VAL4); +//% +//% XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:VAL4], +//% NSException, NSRangeException); +//% +//% [array exchangeValueAtIndex:1 withValueAtIndex:3]; +//% XCTAssertEqual(array.count, 4U); +//% XCTAssertEqual([array valueAtIndex:0], VAL1); +//% XCTAssertEqual([array valueAtIndex:1], VAL4); +//% XCTAssertEqual([array valueAtIndex:2], VAL3); +//% XCTAssertEqual([array valueAtIndex:3], VAL2); +//% +//% [array exchangeValueAtIndex:2 withValueAtIndex:0]; +//% XCTAssertEqual(array.count, 4U); +//% XCTAssertEqual([array valueAtIndex:0], VAL3); +//% XCTAssertEqual([array valueAtIndex:1], VAL4); +//% XCTAssertEqual([array valueAtIndex:2], VAL1); +//% XCTAssertEqual([array valueAtIndex:3], VAL2); +//% +//% XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], +//% NSException, NSRangeException); +//% XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], +//% NSException, NSRangeException); +//%} +//% +//%- (void)testInternalResizing { +//% const TYPE kValues[] = { VAL1, VAL2, VAL3, VAL4 }; +//% GPB##NAME##Array *array = +//% [[GPB##NAME##Array alloc] initWithValues:kValues +//% NAME$S count:GPBARRAYSIZE(kValues)]; +//% XCTAssertNotNil(array); +//% +//% // Add/remove to trigger the intneral buffer to grow/shrink. +//% for (int i = 0; i < 100; ++i) { +//% [array addValues:kValues count:GPBARRAYSIZE(kValues)]; +//% } +//% XCTAssertEqual(array.count, 404U); +//% for (int i = 0; i < 100; ++i) { +//% [array removeValueAtIndex:(i * 2)]; +//% } +//% XCTAssertEqual(array.count, 304U); +//% for (int i = 0; i < 100; ++i) { +//% [array insertValue:VAL4 atIndex:(i * 3)]; +//% } +//% XCTAssertEqual(array.count, 404U); +//% [array removeAll]; +//% XCTAssertEqual(array.count, 0U); +//%} +//% +//%@end +//% +//%PDDM-EXPAND ARRAY_TESTS(Int32, int32_t, 1, 2, 3, 4) +// This block of code is generated, do not edit it directly. + +#pragma mark - Int32 + +@interface GPBInt32ArrayTests : XCTestCase +@end + +@implementation GPBInt32ArrayTests + +- (void)testEmpty { + GPBInt32Array *array = [[GPBInt32Array alloc] init]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array release]; +} + +- (void)testOne { + GPBInt32Array *array = [GPBInt32Array arrayWithValue:1]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 1U); + XCTAssertEqual([array valueAtIndex:0], 1); + XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 1); + XCTAssertNotEqual(stop, NULL); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 1); + XCTAssertNotEqual(stop, NULL); + }]; +} + +- (void)testBasics { + static const int32_t kValues[] = { 1, 2, 3, 4 }; + GPBInt32Array *array = + [[GPBInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 1); + XCTAssertEqual([array valueAtIndex:1], 2); + XCTAssertEqual([array valueAtIndex:2], 3); + XCTAssertEqual([array valueAtIndex:3], 4); + XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const int32_t kValues1[] = { 1, 2, 3 }; + const int32_t kValues2[] = { 1, 4, 3 }; + const int32_t kValues3[] = { 1, 2, 3, 4 }; + GPBInt32Array *array1 = + [[GPBInt32Array alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBInt32Array *array1prime = + [[GPBInt32Array alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBInt32Array *array2 = + [[GPBInt32Array alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBInt32Array *array3 = + [[GPBInt32Array alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const int32_t kValues[] = { 1, 2, 3, 4 }; + GPBInt32Array *array = + [[GPBInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBInt32Array *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testArrayFromArray { + const int32_t kValues[] = { 1, 2, 3, 4 }; + GPBInt32Array *array = + [[GPBInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBInt32Array *array2 = [GPBInt32Array arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testAdds { + GPBInt32Array *array = [GPBInt32Array array]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addValue:1]; + XCTAssertEqual(array.count, 1U); + + const int32_t kValues1[] = { 2, 3 }; + [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const int32_t kValues2[] = { 4, 1 }; + GPBInt32Array *array2 = + [[GPBInt32Array alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array valueAtIndex:0], 1); + XCTAssertEqual([array valueAtIndex:1], 2); + XCTAssertEqual([array valueAtIndex:2], 3); + XCTAssertEqual([array valueAtIndex:3], 4); + XCTAssertEqual([array valueAtIndex:4], 1); +} + +- (void)testInsert { + const int32_t kValues[] = { 1, 2, 3 }; + GPBInt32Array *array = + [[GPBInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertValue:4 atIndex:0]; + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertValue:4 atIndex:2]; + XCTAssertEqual(array.count, 5U); + + // End + [array insertValue:4 atIndex:5]; + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertValue:4 atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array valueAtIndex:0], 4); + XCTAssertEqual([array valueAtIndex:1], 1); + XCTAssertEqual([array valueAtIndex:2], 4); + XCTAssertEqual([array valueAtIndex:3], 2); + XCTAssertEqual([array valueAtIndex:4], 3); + XCTAssertEqual([array valueAtIndex:5], 4); +} + +- (void)testRemove { + const int32_t kValues[] = { 4, 1, 2, 4, 3, 4 }; + GPBInt32Array *array = + [[GPBInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 6U); + + // First + [array removeValueAtIndex:0]; + XCTAssertEqual(array.count, 5U); + XCTAssertEqual([array valueAtIndex:0], 1); + + // Middle + [array removeValueAtIndex:2]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:2], 3); + + // End + [array removeValueAtIndex:3]; + XCTAssertEqual(array.count, 3U); + + XCTAssertEqual([array valueAtIndex:0], 1); + XCTAssertEqual([array valueAtIndex:1], 2); + XCTAssertEqual([array valueAtIndex:2], 3); + + // Too far. + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], + NSException, NSRangeException); + + [array removeAll]; + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], + NSException, NSRangeException); +} + +- (void)testInplaceMutation { + const int32_t kValues[] = { 1, 1, 3, 3 }; + GPBInt32Array *array = + [[GPBInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withValue:2]; + [array replaceValueAtIndex:3 withValue:4]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 1); + XCTAssertEqual([array valueAtIndex:1], 2); + XCTAssertEqual([array valueAtIndex:2], 3); + XCTAssertEqual([array valueAtIndex:3], 4); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:4], + NSException, NSRangeException); + + [array exchangeValueAtIndex:1 withValueAtIndex:3]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 1); + XCTAssertEqual([array valueAtIndex:1], 4); + XCTAssertEqual([array valueAtIndex:2], 3); + XCTAssertEqual([array valueAtIndex:3], 2); + + [array exchangeValueAtIndex:2 withValueAtIndex:0]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 3); + XCTAssertEqual([array valueAtIndex:1], 4); + XCTAssertEqual([array valueAtIndex:2], 1); + XCTAssertEqual([array valueAtIndex:3], 2); + + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], + NSException, NSRangeException); + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], + NSException, NSRangeException); +} + +- (void)testInternalResizing { + const int32_t kValues[] = { 1, 2, 3, 4 }; + GPBInt32Array *array = + [[GPBInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertValue:4 atIndex:(i * 3)]; + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end + +//%PDDM-EXPAND ARRAY_TESTS(UInt32, uint32_t, 11U, 12U, 13U, 14U) +// This block of code is generated, do not edit it directly. + +#pragma mark - UInt32 + +@interface GPBUInt32ArrayTests : XCTestCase +@end + +@implementation GPBUInt32ArrayTests + +- (void)testEmpty { + GPBUInt32Array *array = [[GPBUInt32Array alloc] init]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(uint32_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(uint32_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array release]; +} + +- (void)testOne { + GPBUInt32Array *array = [GPBUInt32Array arrayWithValue:11U]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 1U); + XCTAssertEqual([array valueAtIndex:0], 11U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(uint32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 11U); + XCTAssertNotEqual(stop, NULL); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(uint32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 11U); + XCTAssertNotEqual(stop, NULL); + }]; +} + +- (void)testBasics { + static const uint32_t kValues[] = { 11U, 12U, 13U, 14U }; + GPBUInt32Array *array = + [[GPBUInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 11U); + XCTAssertEqual([array valueAtIndex:1], 12U); + XCTAssertEqual([array valueAtIndex:2], 13U); + XCTAssertEqual([array valueAtIndex:3], 14U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateValuesWithBlock:^(uint32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(uint32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateValuesWithBlock:^(uint32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(uint32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const uint32_t kValues1[] = { 11U, 12U, 13U }; + const uint32_t kValues2[] = { 11U, 14U, 13U }; + const uint32_t kValues3[] = { 11U, 12U, 13U, 14U }; + GPBUInt32Array *array1 = + [[GPBUInt32Array alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBUInt32Array *array1prime = + [[GPBUInt32Array alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBUInt32Array *array2 = + [[GPBUInt32Array alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBUInt32Array *array3 = + [[GPBUInt32Array alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const uint32_t kValues[] = { 11U, 12U, 13U, 14U }; + GPBUInt32Array *array = + [[GPBUInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBUInt32Array *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testArrayFromArray { + const uint32_t kValues[] = { 11U, 12U, 13U, 14U }; + GPBUInt32Array *array = + [[GPBUInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBUInt32Array *array2 = [GPBUInt32Array arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testAdds { + GPBUInt32Array *array = [GPBUInt32Array array]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addValue:11U]; + XCTAssertEqual(array.count, 1U); + + const uint32_t kValues1[] = { 12U, 13U }; + [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const uint32_t kValues2[] = { 14U, 11U }; + GPBUInt32Array *array2 = + [[GPBUInt32Array alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array valueAtIndex:0], 11U); + XCTAssertEqual([array valueAtIndex:1], 12U); + XCTAssertEqual([array valueAtIndex:2], 13U); + XCTAssertEqual([array valueAtIndex:3], 14U); + XCTAssertEqual([array valueAtIndex:4], 11U); +} + +- (void)testInsert { + const uint32_t kValues[] = { 11U, 12U, 13U }; + GPBUInt32Array *array = + [[GPBUInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertValue:14U atIndex:0]; + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertValue:14U atIndex:2]; + XCTAssertEqual(array.count, 5U); + + // End + [array insertValue:14U atIndex:5]; + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertValue:14U atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array valueAtIndex:0], 14U); + XCTAssertEqual([array valueAtIndex:1], 11U); + XCTAssertEqual([array valueAtIndex:2], 14U); + XCTAssertEqual([array valueAtIndex:3], 12U); + XCTAssertEqual([array valueAtIndex:4], 13U); + XCTAssertEqual([array valueAtIndex:5], 14U); +} + +- (void)testRemove { + const uint32_t kValues[] = { 14U, 11U, 12U, 14U, 13U, 14U }; + GPBUInt32Array *array = + [[GPBUInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 6U); + + // First + [array removeValueAtIndex:0]; + XCTAssertEqual(array.count, 5U); + XCTAssertEqual([array valueAtIndex:0], 11U); + + // Middle + [array removeValueAtIndex:2]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:2], 13U); + + // End + [array removeValueAtIndex:3]; + XCTAssertEqual(array.count, 3U); + + XCTAssertEqual([array valueAtIndex:0], 11U); + XCTAssertEqual([array valueAtIndex:1], 12U); + XCTAssertEqual([array valueAtIndex:2], 13U); + + // Too far. + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], + NSException, NSRangeException); + + [array removeAll]; + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], + NSException, NSRangeException); +} + +- (void)testInplaceMutation { + const uint32_t kValues[] = { 11U, 11U, 13U, 13U }; + GPBUInt32Array *array = + [[GPBUInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withValue:12U]; + [array replaceValueAtIndex:3 withValue:14U]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 11U); + XCTAssertEqual([array valueAtIndex:1], 12U); + XCTAssertEqual([array valueAtIndex:2], 13U); + XCTAssertEqual([array valueAtIndex:3], 14U); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:14U], + NSException, NSRangeException); + + [array exchangeValueAtIndex:1 withValueAtIndex:3]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 11U); + XCTAssertEqual([array valueAtIndex:1], 14U); + XCTAssertEqual([array valueAtIndex:2], 13U); + XCTAssertEqual([array valueAtIndex:3], 12U); + + [array exchangeValueAtIndex:2 withValueAtIndex:0]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 13U); + XCTAssertEqual([array valueAtIndex:1], 14U); + XCTAssertEqual([array valueAtIndex:2], 11U); + XCTAssertEqual([array valueAtIndex:3], 12U); + + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], + NSException, NSRangeException); + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], + NSException, NSRangeException); +} + +- (void)testInternalResizing { + const uint32_t kValues[] = { 11U, 12U, 13U, 14U }; + GPBUInt32Array *array = + [[GPBUInt32Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertValue:14U atIndex:(i * 3)]; + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end + +//%PDDM-EXPAND ARRAY_TESTS(Int64, int64_t, 31LL, 32LL, 33LL, 34LL) +// This block of code is generated, do not edit it directly. + +#pragma mark - Int64 + +@interface GPBInt64ArrayTests : XCTestCase +@end + +@implementation GPBInt64ArrayTests + +- (void)testEmpty { + GPBInt64Array *array = [[GPBInt64Array alloc] init]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(int64_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int64_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array release]; +} + +- (void)testOne { + GPBInt64Array *array = [GPBInt64Array arrayWithValue:31LL]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 1U); + XCTAssertEqual([array valueAtIndex:0], 31LL); + XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(int64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 31LL); + XCTAssertNotEqual(stop, NULL); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 31LL); + XCTAssertNotEqual(stop, NULL); + }]; +} + +- (void)testBasics { + static const int64_t kValues[] = { 31LL, 32LL, 33LL, 34LL }; + GPBInt64Array *array = + [[GPBInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 31LL); + XCTAssertEqual([array valueAtIndex:1], 32LL); + XCTAssertEqual([array valueAtIndex:2], 33LL); + XCTAssertEqual([array valueAtIndex:3], 34LL); + XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateValuesWithBlock:^(int64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateValuesWithBlock:^(int64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const int64_t kValues1[] = { 31LL, 32LL, 33LL }; + const int64_t kValues2[] = { 31LL, 34LL, 33LL }; + const int64_t kValues3[] = { 31LL, 32LL, 33LL, 34LL }; + GPBInt64Array *array1 = + [[GPBInt64Array alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBInt64Array *array1prime = + [[GPBInt64Array alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBInt64Array *array2 = + [[GPBInt64Array alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBInt64Array *array3 = + [[GPBInt64Array alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const int64_t kValues[] = { 31LL, 32LL, 33LL, 34LL }; + GPBInt64Array *array = + [[GPBInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBInt64Array *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testArrayFromArray { + const int64_t kValues[] = { 31LL, 32LL, 33LL, 34LL }; + GPBInt64Array *array = + [[GPBInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBInt64Array *array2 = [GPBInt64Array arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testAdds { + GPBInt64Array *array = [GPBInt64Array array]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addValue:31LL]; + XCTAssertEqual(array.count, 1U); + + const int64_t kValues1[] = { 32LL, 33LL }; + [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const int64_t kValues2[] = { 34LL, 31LL }; + GPBInt64Array *array2 = + [[GPBInt64Array alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array valueAtIndex:0], 31LL); + XCTAssertEqual([array valueAtIndex:1], 32LL); + XCTAssertEqual([array valueAtIndex:2], 33LL); + XCTAssertEqual([array valueAtIndex:3], 34LL); + XCTAssertEqual([array valueAtIndex:4], 31LL); +} + +- (void)testInsert { + const int64_t kValues[] = { 31LL, 32LL, 33LL }; + GPBInt64Array *array = + [[GPBInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertValue:34LL atIndex:0]; + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertValue:34LL atIndex:2]; + XCTAssertEqual(array.count, 5U); + + // End + [array insertValue:34LL atIndex:5]; + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertValue:34LL atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array valueAtIndex:0], 34LL); + XCTAssertEqual([array valueAtIndex:1], 31LL); + XCTAssertEqual([array valueAtIndex:2], 34LL); + XCTAssertEqual([array valueAtIndex:3], 32LL); + XCTAssertEqual([array valueAtIndex:4], 33LL); + XCTAssertEqual([array valueAtIndex:5], 34LL); +} + +- (void)testRemove { + const int64_t kValues[] = { 34LL, 31LL, 32LL, 34LL, 33LL, 34LL }; + GPBInt64Array *array = + [[GPBInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 6U); + + // First + [array removeValueAtIndex:0]; + XCTAssertEqual(array.count, 5U); + XCTAssertEqual([array valueAtIndex:0], 31LL); + + // Middle + [array removeValueAtIndex:2]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:2], 33LL); + + // End + [array removeValueAtIndex:3]; + XCTAssertEqual(array.count, 3U); + + XCTAssertEqual([array valueAtIndex:0], 31LL); + XCTAssertEqual([array valueAtIndex:1], 32LL); + XCTAssertEqual([array valueAtIndex:2], 33LL); + + // Too far. + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], + NSException, NSRangeException); + + [array removeAll]; + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], + NSException, NSRangeException); +} + +- (void)testInplaceMutation { + const int64_t kValues[] = { 31LL, 31LL, 33LL, 33LL }; + GPBInt64Array *array = + [[GPBInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withValue:32LL]; + [array replaceValueAtIndex:3 withValue:34LL]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 31LL); + XCTAssertEqual([array valueAtIndex:1], 32LL); + XCTAssertEqual([array valueAtIndex:2], 33LL); + XCTAssertEqual([array valueAtIndex:3], 34LL); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:34LL], + NSException, NSRangeException); + + [array exchangeValueAtIndex:1 withValueAtIndex:3]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 31LL); + XCTAssertEqual([array valueAtIndex:1], 34LL); + XCTAssertEqual([array valueAtIndex:2], 33LL); + XCTAssertEqual([array valueAtIndex:3], 32LL); + + [array exchangeValueAtIndex:2 withValueAtIndex:0]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 33LL); + XCTAssertEqual([array valueAtIndex:1], 34LL); + XCTAssertEqual([array valueAtIndex:2], 31LL); + XCTAssertEqual([array valueAtIndex:3], 32LL); + + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], + NSException, NSRangeException); + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], + NSException, NSRangeException); +} + +- (void)testInternalResizing { + const int64_t kValues[] = { 31LL, 32LL, 33LL, 34LL }; + GPBInt64Array *array = + [[GPBInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertValue:34LL atIndex:(i * 3)]; + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end + +//%PDDM-EXPAND ARRAY_TESTS(UInt64, uint64_t, 41ULL, 42ULL, 43ULL, 44ULL) +// This block of code is generated, do not edit it directly. + +#pragma mark - UInt64 + +@interface GPBUInt64ArrayTests : XCTestCase +@end + +@implementation GPBUInt64ArrayTests + +- (void)testEmpty { + GPBUInt64Array *array = [[GPBUInt64Array alloc] init]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(uint64_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(uint64_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array release]; +} + +- (void)testOne { + GPBUInt64Array *array = [GPBUInt64Array arrayWithValue:41ULL]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 1U); + XCTAssertEqual([array valueAtIndex:0], 41ULL); + XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(uint64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 41ULL); + XCTAssertNotEqual(stop, NULL); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(uint64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 41ULL); + XCTAssertNotEqual(stop, NULL); + }]; +} + +- (void)testBasics { + static const uint64_t kValues[] = { 41ULL, 42ULL, 43ULL, 44ULL }; + GPBUInt64Array *array = + [[GPBUInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 41ULL); + XCTAssertEqual([array valueAtIndex:1], 42ULL); + XCTAssertEqual([array valueAtIndex:2], 43ULL); + XCTAssertEqual([array valueAtIndex:3], 44ULL); + XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateValuesWithBlock:^(uint64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(uint64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateValuesWithBlock:^(uint64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(uint64_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const uint64_t kValues1[] = { 41ULL, 42ULL, 43ULL }; + const uint64_t kValues2[] = { 41ULL, 44ULL, 43ULL }; + const uint64_t kValues3[] = { 41ULL, 42ULL, 43ULL, 44ULL }; + GPBUInt64Array *array1 = + [[GPBUInt64Array alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBUInt64Array *array1prime = + [[GPBUInt64Array alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBUInt64Array *array2 = + [[GPBUInt64Array alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBUInt64Array *array3 = + [[GPBUInt64Array alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const uint64_t kValues[] = { 41ULL, 42ULL, 43ULL, 44ULL }; + GPBUInt64Array *array = + [[GPBUInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBUInt64Array *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testArrayFromArray { + const uint64_t kValues[] = { 41ULL, 42ULL, 43ULL, 44ULL }; + GPBUInt64Array *array = + [[GPBUInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBUInt64Array *array2 = [GPBUInt64Array arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testAdds { + GPBUInt64Array *array = [GPBUInt64Array array]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addValue:41ULL]; + XCTAssertEqual(array.count, 1U); + + const uint64_t kValues1[] = { 42ULL, 43ULL }; + [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const uint64_t kValues2[] = { 44ULL, 41ULL }; + GPBUInt64Array *array2 = + [[GPBUInt64Array alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array valueAtIndex:0], 41ULL); + XCTAssertEqual([array valueAtIndex:1], 42ULL); + XCTAssertEqual([array valueAtIndex:2], 43ULL); + XCTAssertEqual([array valueAtIndex:3], 44ULL); + XCTAssertEqual([array valueAtIndex:4], 41ULL); +} + +- (void)testInsert { + const uint64_t kValues[] = { 41ULL, 42ULL, 43ULL }; + GPBUInt64Array *array = + [[GPBUInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertValue:44ULL atIndex:0]; + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertValue:44ULL atIndex:2]; + XCTAssertEqual(array.count, 5U); + + // End + [array insertValue:44ULL atIndex:5]; + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertValue:44ULL atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array valueAtIndex:0], 44ULL); + XCTAssertEqual([array valueAtIndex:1], 41ULL); + XCTAssertEqual([array valueAtIndex:2], 44ULL); + XCTAssertEqual([array valueAtIndex:3], 42ULL); + XCTAssertEqual([array valueAtIndex:4], 43ULL); + XCTAssertEqual([array valueAtIndex:5], 44ULL); +} + +- (void)testRemove { + const uint64_t kValues[] = { 44ULL, 41ULL, 42ULL, 44ULL, 43ULL, 44ULL }; + GPBUInt64Array *array = + [[GPBUInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 6U); + + // First + [array removeValueAtIndex:0]; + XCTAssertEqual(array.count, 5U); + XCTAssertEqual([array valueAtIndex:0], 41ULL); + + // Middle + [array removeValueAtIndex:2]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:2], 43ULL); + + // End + [array removeValueAtIndex:3]; + XCTAssertEqual(array.count, 3U); + + XCTAssertEqual([array valueAtIndex:0], 41ULL); + XCTAssertEqual([array valueAtIndex:1], 42ULL); + XCTAssertEqual([array valueAtIndex:2], 43ULL); + + // Too far. + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], + NSException, NSRangeException); + + [array removeAll]; + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], + NSException, NSRangeException); +} + +- (void)testInplaceMutation { + const uint64_t kValues[] = { 41ULL, 41ULL, 43ULL, 43ULL }; + GPBUInt64Array *array = + [[GPBUInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withValue:42ULL]; + [array replaceValueAtIndex:3 withValue:44ULL]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 41ULL); + XCTAssertEqual([array valueAtIndex:1], 42ULL); + XCTAssertEqual([array valueAtIndex:2], 43ULL); + XCTAssertEqual([array valueAtIndex:3], 44ULL); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:44ULL], + NSException, NSRangeException); + + [array exchangeValueAtIndex:1 withValueAtIndex:3]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 41ULL); + XCTAssertEqual([array valueAtIndex:1], 44ULL); + XCTAssertEqual([array valueAtIndex:2], 43ULL); + XCTAssertEqual([array valueAtIndex:3], 42ULL); + + [array exchangeValueAtIndex:2 withValueAtIndex:0]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 43ULL); + XCTAssertEqual([array valueAtIndex:1], 44ULL); + XCTAssertEqual([array valueAtIndex:2], 41ULL); + XCTAssertEqual([array valueAtIndex:3], 42ULL); + + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], + NSException, NSRangeException); + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], + NSException, NSRangeException); +} + +- (void)testInternalResizing { + const uint64_t kValues[] = { 41ULL, 42ULL, 43ULL, 44ULL }; + GPBUInt64Array *array = + [[GPBUInt64Array alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertValue:44ULL atIndex:(i * 3)]; + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end + +//%PDDM-EXPAND ARRAY_TESTS(Float, float, 51.f, 52.f, 53.f, 54.f) +// This block of code is generated, do not edit it directly. + +#pragma mark - Float + +@interface GPBFloatArrayTests : XCTestCase +@end + +@implementation GPBFloatArrayTests + +- (void)testEmpty { + GPBFloatArray *array = [[GPBFloatArray alloc] init]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(float value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(float value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array release]; +} + +- (void)testOne { + GPBFloatArray *array = [GPBFloatArray arrayWithValue:51.f]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 1U); + XCTAssertEqual([array valueAtIndex:0], 51.f); + XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(float value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 51.f); + XCTAssertNotEqual(stop, NULL); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(float value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 51.f); + XCTAssertNotEqual(stop, NULL); + }]; +} + +- (void)testBasics { + static const float kValues[] = { 51.f, 52.f, 53.f, 54.f }; + GPBFloatArray *array = + [[GPBFloatArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 51.f); + XCTAssertEqual([array valueAtIndex:1], 52.f); + XCTAssertEqual([array valueAtIndex:2], 53.f); + XCTAssertEqual([array valueAtIndex:3], 54.f); + XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateValuesWithBlock:^(float value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(float value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateValuesWithBlock:^(float value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(float value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const float kValues1[] = { 51.f, 52.f, 53.f }; + const float kValues2[] = { 51.f, 54.f, 53.f }; + const float kValues3[] = { 51.f, 52.f, 53.f, 54.f }; + GPBFloatArray *array1 = + [[GPBFloatArray alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBFloatArray *array1prime = + [[GPBFloatArray alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBFloatArray *array2 = + [[GPBFloatArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBFloatArray *array3 = + [[GPBFloatArray alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const float kValues[] = { 51.f, 52.f, 53.f, 54.f }; + GPBFloatArray *array = + [[GPBFloatArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBFloatArray *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testArrayFromArray { + const float kValues[] = { 51.f, 52.f, 53.f, 54.f }; + GPBFloatArray *array = + [[GPBFloatArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBFloatArray *array2 = [GPBFloatArray arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testAdds { + GPBFloatArray *array = [GPBFloatArray array]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addValue:51.f]; + XCTAssertEqual(array.count, 1U); + + const float kValues1[] = { 52.f, 53.f }; + [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const float kValues2[] = { 54.f, 51.f }; + GPBFloatArray *array2 = + [[GPBFloatArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array valueAtIndex:0], 51.f); + XCTAssertEqual([array valueAtIndex:1], 52.f); + XCTAssertEqual([array valueAtIndex:2], 53.f); + XCTAssertEqual([array valueAtIndex:3], 54.f); + XCTAssertEqual([array valueAtIndex:4], 51.f); +} + +- (void)testInsert { + const float kValues[] = { 51.f, 52.f, 53.f }; + GPBFloatArray *array = + [[GPBFloatArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertValue:54.f atIndex:0]; + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertValue:54.f atIndex:2]; + XCTAssertEqual(array.count, 5U); + + // End + [array insertValue:54.f atIndex:5]; + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertValue:54.f atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array valueAtIndex:0], 54.f); + XCTAssertEqual([array valueAtIndex:1], 51.f); + XCTAssertEqual([array valueAtIndex:2], 54.f); + XCTAssertEqual([array valueAtIndex:3], 52.f); + XCTAssertEqual([array valueAtIndex:4], 53.f); + XCTAssertEqual([array valueAtIndex:5], 54.f); +} + +- (void)testRemove { + const float kValues[] = { 54.f, 51.f, 52.f, 54.f, 53.f, 54.f }; + GPBFloatArray *array = + [[GPBFloatArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 6U); + + // First + [array removeValueAtIndex:0]; + XCTAssertEqual(array.count, 5U); + XCTAssertEqual([array valueAtIndex:0], 51.f); + + // Middle + [array removeValueAtIndex:2]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:2], 53.f); + + // End + [array removeValueAtIndex:3]; + XCTAssertEqual(array.count, 3U); + + XCTAssertEqual([array valueAtIndex:0], 51.f); + XCTAssertEqual([array valueAtIndex:1], 52.f); + XCTAssertEqual([array valueAtIndex:2], 53.f); + + // Too far. + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], + NSException, NSRangeException); + + [array removeAll]; + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], + NSException, NSRangeException); +} + +- (void)testInplaceMutation { + const float kValues[] = { 51.f, 51.f, 53.f, 53.f }; + GPBFloatArray *array = + [[GPBFloatArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withValue:52.f]; + [array replaceValueAtIndex:3 withValue:54.f]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 51.f); + XCTAssertEqual([array valueAtIndex:1], 52.f); + XCTAssertEqual([array valueAtIndex:2], 53.f); + XCTAssertEqual([array valueAtIndex:3], 54.f); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:54.f], + NSException, NSRangeException); + + [array exchangeValueAtIndex:1 withValueAtIndex:3]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 51.f); + XCTAssertEqual([array valueAtIndex:1], 54.f); + XCTAssertEqual([array valueAtIndex:2], 53.f); + XCTAssertEqual([array valueAtIndex:3], 52.f); + + [array exchangeValueAtIndex:2 withValueAtIndex:0]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 53.f); + XCTAssertEqual([array valueAtIndex:1], 54.f); + XCTAssertEqual([array valueAtIndex:2], 51.f); + XCTAssertEqual([array valueAtIndex:3], 52.f); + + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], + NSException, NSRangeException); + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], + NSException, NSRangeException); +} + +- (void)testInternalResizing { + const float kValues[] = { 51.f, 52.f, 53.f, 54.f }; + GPBFloatArray *array = + [[GPBFloatArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertValue:54.f atIndex:(i * 3)]; + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end + +//%PDDM-EXPAND ARRAY_TESTS(Double, double, 61., 62., 63., 64.) +// This block of code is generated, do not edit it directly. + +#pragma mark - Double + +@interface GPBDoubleArrayTests : XCTestCase +@end + +@implementation GPBDoubleArrayTests + +- (void)testEmpty { + GPBDoubleArray *array = [[GPBDoubleArray alloc] init]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(double value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(double value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array release]; +} + +- (void)testOne { + GPBDoubleArray *array = [GPBDoubleArray arrayWithValue:61.]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 1U); + XCTAssertEqual([array valueAtIndex:0], 61.); + XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(double value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 61.); + XCTAssertNotEqual(stop, NULL); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(double value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 61.); + XCTAssertNotEqual(stop, NULL); + }]; +} + +- (void)testBasics { + static const double kValues[] = { 61., 62., 63., 64. }; + GPBDoubleArray *array = + [[GPBDoubleArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 61.); + XCTAssertEqual([array valueAtIndex:1], 62.); + XCTAssertEqual([array valueAtIndex:2], 63.); + XCTAssertEqual([array valueAtIndex:3], 64.); + XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateValuesWithBlock:^(double value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(double value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateValuesWithBlock:^(double value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(double value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const double kValues1[] = { 61., 62., 63. }; + const double kValues2[] = { 61., 64., 63. }; + const double kValues3[] = { 61., 62., 63., 64. }; + GPBDoubleArray *array1 = + [[GPBDoubleArray alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBDoubleArray *array1prime = + [[GPBDoubleArray alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBDoubleArray *array2 = + [[GPBDoubleArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBDoubleArray *array3 = + [[GPBDoubleArray alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const double kValues[] = { 61., 62., 63., 64. }; + GPBDoubleArray *array = + [[GPBDoubleArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBDoubleArray *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testArrayFromArray { + const double kValues[] = { 61., 62., 63., 64. }; + GPBDoubleArray *array = + [[GPBDoubleArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBDoubleArray *array2 = [GPBDoubleArray arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testAdds { + GPBDoubleArray *array = [GPBDoubleArray array]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addValue:61.]; + XCTAssertEqual(array.count, 1U); + + const double kValues1[] = { 62., 63. }; + [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const double kValues2[] = { 64., 61. }; + GPBDoubleArray *array2 = + [[GPBDoubleArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array valueAtIndex:0], 61.); + XCTAssertEqual([array valueAtIndex:1], 62.); + XCTAssertEqual([array valueAtIndex:2], 63.); + XCTAssertEqual([array valueAtIndex:3], 64.); + XCTAssertEqual([array valueAtIndex:4], 61.); +} + +- (void)testInsert { + const double kValues[] = { 61., 62., 63. }; + GPBDoubleArray *array = + [[GPBDoubleArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertValue:64. atIndex:0]; + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertValue:64. atIndex:2]; + XCTAssertEqual(array.count, 5U); + + // End + [array insertValue:64. atIndex:5]; + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertValue:64. atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array valueAtIndex:0], 64.); + XCTAssertEqual([array valueAtIndex:1], 61.); + XCTAssertEqual([array valueAtIndex:2], 64.); + XCTAssertEqual([array valueAtIndex:3], 62.); + XCTAssertEqual([array valueAtIndex:4], 63.); + XCTAssertEqual([array valueAtIndex:5], 64.); +} + +- (void)testRemove { + const double kValues[] = { 64., 61., 62., 64., 63., 64. }; + GPBDoubleArray *array = + [[GPBDoubleArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 6U); + + // First + [array removeValueAtIndex:0]; + XCTAssertEqual(array.count, 5U); + XCTAssertEqual([array valueAtIndex:0], 61.); + + // Middle + [array removeValueAtIndex:2]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:2], 63.); + + // End + [array removeValueAtIndex:3]; + XCTAssertEqual(array.count, 3U); + + XCTAssertEqual([array valueAtIndex:0], 61.); + XCTAssertEqual([array valueAtIndex:1], 62.); + XCTAssertEqual([array valueAtIndex:2], 63.); + + // Too far. + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], + NSException, NSRangeException); + + [array removeAll]; + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], + NSException, NSRangeException); +} + +- (void)testInplaceMutation { + const double kValues[] = { 61., 61., 63., 63. }; + GPBDoubleArray *array = + [[GPBDoubleArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withValue:62.]; + [array replaceValueAtIndex:3 withValue:64.]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 61.); + XCTAssertEqual([array valueAtIndex:1], 62.); + XCTAssertEqual([array valueAtIndex:2], 63.); + XCTAssertEqual([array valueAtIndex:3], 64.); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:64.], + NSException, NSRangeException); + + [array exchangeValueAtIndex:1 withValueAtIndex:3]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 61.); + XCTAssertEqual([array valueAtIndex:1], 64.); + XCTAssertEqual([array valueAtIndex:2], 63.); + XCTAssertEqual([array valueAtIndex:3], 62.); + + [array exchangeValueAtIndex:2 withValueAtIndex:0]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 63.); + XCTAssertEqual([array valueAtIndex:1], 64.); + XCTAssertEqual([array valueAtIndex:2], 61.); + XCTAssertEqual([array valueAtIndex:3], 62.); + + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], + NSException, NSRangeException); + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], + NSException, NSRangeException); +} + +- (void)testInternalResizing { + const double kValues[] = { 61., 62., 63., 64. }; + GPBDoubleArray *array = + [[GPBDoubleArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertValue:64. atIndex:(i * 3)]; + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end + +//%PDDM-EXPAND ARRAY_TESTS(Bool, BOOL, TRUE, TRUE, FALSE, FALSE) +// This block of code is generated, do not edit it directly. + +#pragma mark - Bool + +@interface GPBBoolArrayTests : XCTestCase +@end + +@implementation GPBBoolArrayTests + +- (void)testEmpty { + GPBBoolArray *array = [[GPBBoolArray alloc] init]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(BOOL value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(BOOL value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array release]; +} + +- (void)testOne { + GPBBoolArray *array = [GPBBoolArray arrayWithValue:TRUE]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 1U); + XCTAssertEqual([array valueAtIndex:0], TRUE); + XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(BOOL value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, TRUE); + XCTAssertNotEqual(stop, NULL); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(BOOL value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, TRUE); + XCTAssertNotEqual(stop, NULL); + }]; +} + +- (void)testBasics { + static const BOOL kValues[] = { TRUE, TRUE, FALSE, FALSE }; + GPBBoolArray *array = + [[GPBBoolArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], TRUE); + XCTAssertEqual([array valueAtIndex:1], TRUE); + XCTAssertEqual([array valueAtIndex:2], FALSE); + XCTAssertEqual([array valueAtIndex:3], FALSE); + XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateValuesWithBlock:^(BOOL value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(BOOL value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateValuesWithBlock:^(BOOL value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(BOOL value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const BOOL kValues1[] = { TRUE, TRUE, FALSE }; + const BOOL kValues2[] = { TRUE, FALSE, FALSE }; + const BOOL kValues3[] = { TRUE, TRUE, FALSE, FALSE }; + GPBBoolArray *array1 = + [[GPBBoolArray alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBBoolArray *array1prime = + [[GPBBoolArray alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBBoolArray *array2 = + [[GPBBoolArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBBoolArray *array3 = + [[GPBBoolArray alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const BOOL kValues[] = { TRUE, TRUE, FALSE, FALSE }; + GPBBoolArray *array = + [[GPBBoolArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBBoolArray *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testArrayFromArray { + const BOOL kValues[] = { TRUE, TRUE, FALSE, FALSE }; + GPBBoolArray *array = + [[GPBBoolArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBBoolArray *array2 = [GPBBoolArray arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testAdds { + GPBBoolArray *array = [GPBBoolArray array]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addValue:TRUE]; + XCTAssertEqual(array.count, 1U); + + const BOOL kValues1[] = { TRUE, FALSE }; + [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const BOOL kValues2[] = { FALSE, TRUE }; + GPBBoolArray *array2 = + [[GPBBoolArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array valueAtIndex:0], TRUE); + XCTAssertEqual([array valueAtIndex:1], TRUE); + XCTAssertEqual([array valueAtIndex:2], FALSE); + XCTAssertEqual([array valueAtIndex:3], FALSE); + XCTAssertEqual([array valueAtIndex:4], TRUE); +} + +- (void)testInsert { + const BOOL kValues[] = { TRUE, TRUE, FALSE }; + GPBBoolArray *array = + [[GPBBoolArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertValue:FALSE atIndex:0]; + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertValue:FALSE atIndex:2]; + XCTAssertEqual(array.count, 5U); + + // End + [array insertValue:FALSE atIndex:5]; + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertValue:FALSE atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array valueAtIndex:0], FALSE); + XCTAssertEqual([array valueAtIndex:1], TRUE); + XCTAssertEqual([array valueAtIndex:2], FALSE); + XCTAssertEqual([array valueAtIndex:3], TRUE); + XCTAssertEqual([array valueAtIndex:4], FALSE); + XCTAssertEqual([array valueAtIndex:5], FALSE); +} + +- (void)testRemove { + const BOOL kValues[] = { FALSE, TRUE, TRUE, FALSE, FALSE, FALSE }; + GPBBoolArray *array = + [[GPBBoolArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 6U); + + // First + [array removeValueAtIndex:0]; + XCTAssertEqual(array.count, 5U); + XCTAssertEqual([array valueAtIndex:0], TRUE); + + // Middle + [array removeValueAtIndex:2]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:2], FALSE); + + // End + [array removeValueAtIndex:3]; + XCTAssertEqual(array.count, 3U); + + XCTAssertEqual([array valueAtIndex:0], TRUE); + XCTAssertEqual([array valueAtIndex:1], TRUE); + XCTAssertEqual([array valueAtIndex:2], FALSE); + + // Too far. + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], + NSException, NSRangeException); + + [array removeAll]; + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], + NSException, NSRangeException); +} + +- (void)testInplaceMutation { + const BOOL kValues[] = { TRUE, TRUE, FALSE, FALSE }; + GPBBoolArray *array = + [[GPBBoolArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withValue:TRUE]; + [array replaceValueAtIndex:3 withValue:FALSE]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], TRUE); + XCTAssertEqual([array valueAtIndex:1], TRUE); + XCTAssertEqual([array valueAtIndex:2], FALSE); + XCTAssertEqual([array valueAtIndex:3], FALSE); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:FALSE], + NSException, NSRangeException); + + [array exchangeValueAtIndex:1 withValueAtIndex:3]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], TRUE); + XCTAssertEqual([array valueAtIndex:1], FALSE); + XCTAssertEqual([array valueAtIndex:2], FALSE); + XCTAssertEqual([array valueAtIndex:3], TRUE); + + [array exchangeValueAtIndex:2 withValueAtIndex:0]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], FALSE); + XCTAssertEqual([array valueAtIndex:1], FALSE); + XCTAssertEqual([array valueAtIndex:2], TRUE); + XCTAssertEqual([array valueAtIndex:3], TRUE); + + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], + NSException, NSRangeException); + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], + NSException, NSRangeException); +} + +- (void)testInternalResizing { + const BOOL kValues[] = { TRUE, TRUE, FALSE, FALSE }; + GPBBoolArray *array = + [[GPBBoolArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertValue:FALSE atIndex:(i * 3)]; + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end + +//%PDDM-EXPAND ARRAY_TESTS2(Enum, int32_t, 71, 72, 73, 74, Raw) +// This block of code is generated, do not edit it directly. + +#pragma mark - Enum + +@interface GPBEnumArrayTests : XCTestCase +@end + +@implementation GPBEnumArrayTests + +- (void)testEmpty { + GPBEnumArray *array = [[GPBEnumArray alloc] init]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array valueAtIndex:0], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + #pragma unused(value, idx, stop) + XCTFail(@"Shouldn't get here!"); + }]; + [array release]; +} + +- (void)testOne { + GPBEnumArray *array = [GPBEnumArray arrayWithValue:71]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 1U); + XCTAssertEqual([array valueAtIndex:0], 71); + XCTAssertThrowsSpecificNamed([array valueAtIndex:1], NSException, NSRangeException); + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 71); + XCTAssertNotEqual(stop, NULL); + }]; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, 0U); + XCTAssertEqual(value, 71); + XCTAssertNotEqual(stop, NULL); + }]; +} + +- (void)testBasics { + static const int32_t kValues[] = { 71, 72, 73, 74 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 71); + XCTAssertEqual([array valueAtIndex:1], 72); + XCTAssertEqual([array valueAtIndex:2], 73); + XCTAssertEqual([array valueAtIndex:3], 74); + XCTAssertThrowsSpecificNamed([array valueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const int32_t kValues1[] = { 71, 72, 73 }; + const int32_t kValues2[] = { 71, 74, 73 }; + const int32_t kValues3[] = { 71, 72, 73, 74 }; + GPBEnumArray *array1 = + [[GPBEnumArray alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBEnumArray *array1prime = + [[GPBEnumArray alloc] initWithValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBEnumArray *array2 = + [[GPBEnumArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBEnumArray *array3 = + [[GPBEnumArray alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const int32_t kValues[] = { 71, 72, 73, 74 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBEnumArray *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testArrayFromArray { + const int32_t kValues[] = { 71, 72, 73, 74 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBEnumArray *array2 = [GPBEnumArray arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); +} + +- (void)testAdds { + GPBEnumArray *array = [GPBEnumArray array]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addValue:71]; + XCTAssertEqual(array.count, 1U); + + const int32_t kValues1[] = { 72, 73 }; + [array addValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const int32_t kValues2[] = { 74, 71 }; + GPBEnumArray *array2 = + [[GPBEnumArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addRawValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array valueAtIndex:0], 71); + XCTAssertEqual([array valueAtIndex:1], 72); + XCTAssertEqual([array valueAtIndex:2], 73); + XCTAssertEqual([array valueAtIndex:3], 74); + XCTAssertEqual([array valueAtIndex:4], 71); +} + +- (void)testInsert { + const int32_t kValues[] = { 71, 72, 73 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertValue:74 atIndex:0]; + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertValue:74 atIndex:2]; + XCTAssertEqual(array.count, 5U); + + // End + [array insertValue:74 atIndex:5]; + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertValue:74 atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array valueAtIndex:0], 74); + XCTAssertEqual([array valueAtIndex:1], 71); + XCTAssertEqual([array valueAtIndex:2], 74); + XCTAssertEqual([array valueAtIndex:3], 72); + XCTAssertEqual([array valueAtIndex:4], 73); + XCTAssertEqual([array valueAtIndex:5], 74); +} + +- (void)testRemove { + const int32_t kValues[] = { 74, 71, 72, 74, 73, 74 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 6U); + + // First + [array removeValueAtIndex:0]; + XCTAssertEqual(array.count, 5U); + XCTAssertEqual([array valueAtIndex:0], 71); + + // Middle + [array removeValueAtIndex:2]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:2], 73); + + // End + [array removeValueAtIndex:3]; + XCTAssertEqual(array.count, 3U); + + XCTAssertEqual([array valueAtIndex:0], 71); + XCTAssertEqual([array valueAtIndex:1], 72); + XCTAssertEqual([array valueAtIndex:2], 73); + + // Too far. + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:3], + NSException, NSRangeException); + + [array removeAll]; + XCTAssertEqual(array.count, 0U); + XCTAssertThrowsSpecificNamed([array removeValueAtIndex:0], + NSException, NSRangeException); +} + +- (void)testInplaceMutation { + const int32_t kValues[] = { 71, 71, 73, 73 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withValue:72]; + [array replaceValueAtIndex:3 withValue:74]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 71); + XCTAssertEqual([array valueAtIndex:1], 72); + XCTAssertEqual([array valueAtIndex:2], 73); + XCTAssertEqual([array valueAtIndex:3], 74); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withValue:74], + NSException, NSRangeException); + + [array exchangeValueAtIndex:1 withValueAtIndex:3]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 71); + XCTAssertEqual([array valueAtIndex:1], 74); + XCTAssertEqual([array valueAtIndex:2], 73); + XCTAssertEqual([array valueAtIndex:3], 72); + + [array exchangeValueAtIndex:2 withValueAtIndex:0]; + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 73); + XCTAssertEqual([array valueAtIndex:1], 74); + XCTAssertEqual([array valueAtIndex:2], 71); + XCTAssertEqual([array valueAtIndex:3], 72); + + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:4 withValueAtIndex:1], + NSException, NSRangeException); + XCTAssertThrowsSpecificNamed([array exchangeValueAtIndex:1 withValueAtIndex:4], + NSException, NSRangeException); +} + +- (void)testInternalResizing { + const int32_t kValues[] = { 71, 72, 73, 74 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertValue:74 atIndex:(i * 3)]; + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end + +//%PDDM-EXPAND-END (8 expansions) + +#pragma mark - Non macro-based Enum tests + +// These are hand written tests to cover the verification and raw methods. + +@interface GPBEnumArrayCustomTests : XCTestCase +@end + +@implementation GPBEnumArrayCustomTests + +- (void)testRawBasics { + static const int32_t kValues[] = { 71, 272, 73, 374 }; + static const int32_t kValuesFiltered[] = { + 71, kGPBUnrecognizedEnumeratorValue, 73, kGPBUnrecognizedEnumeratorValue + }; + XCTAssertEqual(GPBARRAYSIZE(kValues), GPBARRAYSIZE(kValuesFiltered)); + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue + rawValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 4U); + GPBEnumValidationFunc func = TestingEnum_IsValidValue; + XCTAssertEqual(array.validationFunc, func); + XCTAssertEqual([array rawValueAtIndex:0], 71); + XCTAssertEqual([array rawValueAtIndex:1], 272); + XCTAssertEqual([array valueAtIndex:1], kGPBUnrecognizedEnumeratorValue); + XCTAssertEqual([array rawValueAtIndex:2], 73); + XCTAssertEqual([array rawValueAtIndex:3], 374); + XCTAssertEqual([array valueAtIndex:3], kGPBUnrecognizedEnumeratorValue); + XCTAssertThrowsSpecificNamed([array rawValueAtIndex:4], NSException, NSRangeException); + __block NSUInteger idx2 = 0; + [array enumerateRawValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValuesFiltered[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateRawValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + idx2 = 0; + [array enumerateValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValuesFiltered[idx]); + XCTAssertNotEqual(stop, NULL); + ++idx2; + }]; + // Stopping the enumeration. + idx2 = 0; + [array enumerateRawValuesWithBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, idx2); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 2U); + XCTAssertNotEqual(idx, 3U); + ++idx2; + }]; + idx2 = 0; + [array enumerateRawValuesWithOptions:NSEnumerationReverse + usingBlock:^(int32_t value, NSUInteger idx, BOOL *stop) { + XCTAssertEqual(idx, (3 - idx2)); + XCTAssertEqual(value, kValues[idx]); + XCTAssertNotEqual(stop, NULL); + if (idx2 == 1) *stop = YES; + XCTAssertNotEqual(idx, 1U); + XCTAssertNotEqual(idx, 0U); + ++idx2; + }]; + [array release]; +} + +- (void)testEquality { + const int32_t kValues1[] = { 71, 72, 173 }; // With unknown value + const int32_t kValues2[] = { 71, 74, 173 }; // With unknown value + const int32_t kValues3[] = { 71, 72, 173, 74 }; // With unknown value + GPBEnumArray *array1 = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue + rawValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1); + GPBEnumArray *array1prime = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue2 + rawValues:kValues1 + count:GPBARRAYSIZE(kValues1)]; + XCTAssertNotNil(array1prime); + GPBEnumArray *array2 = + [[GPBEnumArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + GPBEnumArray *array3 = + [[GPBEnumArray alloc] initWithValues:kValues3 + count:GPBARRAYSIZE(kValues3)]; + XCTAssertNotNil(array3); + + // 1/1Prime should be different objects, but equal. + XCTAssertNotEqual(array1, array1prime); + XCTAssertEqualObjects(array1, array1prime); + // Equal, so they must have same hash. + XCTAssertEqual([array1 hash], [array1prime hash]); + // But different validation functions. + XCTAssertNotEqual(array1.validationFunc, array1prime.validationFunc); + + // 1/2/3 shouldn't be equal. + XCTAssertNotEqualObjects(array1, array2); + XCTAssertNotEqualObjects(array1, array3); + XCTAssertNotEqualObjects(array2, array3); + + [array1 release]; + [array1prime release]; + [array2 release]; + [array3 release]; +} + +- (void)testCopy { + const int32_t kValues[] = { 71, 72 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array addRawValue:1000]; // Unknown + XCTAssertEqual(array.count, 3U); + XCTAssertEqual([array rawValueAtIndex:0], 71); + XCTAssertEqual([array rawValueAtIndex:1], 72); + XCTAssertEqual([array rawValueAtIndex:2], 1000); + XCTAssertEqual([array valueAtIndex:2], kGPBUnrecognizedEnumeratorValue); + + GPBEnumArray *array2 = [array copy]; + XCTAssertNotNil(array2); + + // Should be new object but equal. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); + XCTAssertEqual(array.validationFunc, array2.validationFunc); + XCTAssertTrue([array2 isKindOfClass:[GPBEnumArray class]]); + XCTAssertEqual(array2.count, 3U); + XCTAssertEqual([array2 rawValueAtIndex:0], 71); + XCTAssertEqual([array2 rawValueAtIndex:1], 72); + XCTAssertEqual([array2 rawValueAtIndex:2], 1000); + XCTAssertEqual([array2 valueAtIndex:2], kGPBUnrecognizedEnumeratorValue); +} + +- (void)testArrayFromArray { + const int32_t kValues[] = { 71, 172, 173, 74 }; // Unknowns + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue + rawValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + GPBEnumArray *array2 = [GPBEnumArray arrayWithValueArray:array]; + XCTAssertNotNil(array2); + + // Should be new pointer, but equal objects. + XCTAssertNotEqual(array, array2); + XCTAssertEqualObjects(array, array2); + XCTAssertEqual(array.validationFunc, array2.validationFunc); +} + +- (void)testUnknownAdds { + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue]; + XCTAssertNotNil(array); + + XCTAssertThrowsSpecificNamed([array addValue:172], + NSException, NSInvalidArgumentException); + XCTAssertEqual(array.count, 0U); + + const int32_t kValues1[] = { 172, 173 }; // Unknown + XCTAssertThrowsSpecificNamed([array addValues:kValues1 count:GPBARRAYSIZE(kValues1)], + NSException, NSInvalidArgumentException); + XCTAssertEqual(array.count, 0U); + + [array release]; +} + +- (void)testRawAdds { + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue]; + XCTAssertNotNil(array); + + XCTAssertEqual(array.count, 0U); + [array addRawValue:71]; // Valid + XCTAssertEqual(array.count, 1U); + + const int32_t kValues1[] = { 172, 173 }; // Unknown + [array addRawValues:kValues1 count:GPBARRAYSIZE(kValues1)]; + XCTAssertEqual(array.count, 3U); + + const int32_t kValues2[] = { 74, 71 }; + GPBEnumArray *array2 = + [[GPBEnumArray alloc] initWithValues:kValues2 + count:GPBARRAYSIZE(kValues2)]; + XCTAssertNotNil(array2); + [array addRawValuesFromArray:array2]; + XCTAssertEqual(array.count, 5U); + + XCTAssertEqual([array rawValueAtIndex:0], 71); + XCTAssertEqual([array rawValueAtIndex:1], 172); + XCTAssertEqual([array valueAtIndex:1], kGPBUnrecognizedEnumeratorValue); + XCTAssertEqual([array rawValueAtIndex:2], 173); + XCTAssertEqual([array valueAtIndex:2], kGPBUnrecognizedEnumeratorValue); + XCTAssertEqual([array rawValueAtIndex:3], 74); + XCTAssertEqual([array rawValueAtIndex:4], 71); + + [array release]; +} + +- (void)testUnknownInserts { + const int32_t kValues[] = { 71, 72, 73 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue + rawValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + XCTAssertThrowsSpecificNamed([array insertValue:174 atIndex:0], + NSException, NSInvalidArgumentException); + XCTAssertEqual(array.count, 3U); + + // Middle + XCTAssertThrowsSpecificNamed([array insertValue:274 atIndex:1], + NSException, NSInvalidArgumentException); + XCTAssertEqual(array.count, 3U); + + // End + XCTAssertThrowsSpecificNamed([array insertValue:374 atIndex:3], + NSException, NSInvalidArgumentException); + XCTAssertEqual(array.count, 3U); +} + +- (void)testRawInsert { + const int32_t kValues[] = { 71, 72, 73 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue + rawValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + XCTAssertEqual(array.count, 3U); + + // First + [array insertRawValue:174 atIndex:0]; // Unknown + XCTAssertEqual(array.count, 4U); + + // Middle + [array insertRawValue:274 atIndex:2]; // Unknown + XCTAssertEqual(array.count, 5U); + + // End + [array insertRawValue:374 atIndex:5]; // Unknown + XCTAssertEqual(array.count, 6U); + + // Too far. + XCTAssertThrowsSpecificNamed([array insertRawValue:74 atIndex:7], + NSException, NSRangeException); + + XCTAssertEqual([array rawValueAtIndex:0], 174); + XCTAssertEqual([array valueAtIndex:0], kGPBUnrecognizedEnumeratorValue); + XCTAssertEqual([array rawValueAtIndex:1], 71); + XCTAssertEqual([array rawValueAtIndex:2], 274); + XCTAssertEqual([array valueAtIndex:2], kGPBUnrecognizedEnumeratorValue); + XCTAssertEqual([array rawValueAtIndex:3], 72); + XCTAssertEqual([array rawValueAtIndex:4], 73); + XCTAssertEqual([array rawValueAtIndex:5], 374); + XCTAssertEqual([array valueAtIndex:5], kGPBUnrecognizedEnumeratorValue); + + [array release]; +} + +- (void)testUnknownInplaceMutation { + const int32_t kValues[] = { 71, 72, 73, 74 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue + rawValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:1 withValue:172], + NSException, NSInvalidArgumentException); + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:3 withValue:274], + NSException, NSInvalidArgumentException); + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array valueAtIndex:0], 71); + XCTAssertEqual([array valueAtIndex:1], 72); + XCTAssertEqual([array valueAtIndex:2], 73); + XCTAssertEqual([array valueAtIndex:3], 74); +} + + +- (void)testRawInplaceMutation { + const int32_t kValues[] = { 71, 72, 73, 74 }; + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValidationFunction:TestingEnum_IsValidValue + rawValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + [array replaceValueAtIndex:1 withRawValue:172]; // Unknown + [array replaceValueAtIndex:3 withRawValue:274]; // Unknown + XCTAssertEqual(array.count, 4U); + XCTAssertEqual([array rawValueAtIndex:0], 71); + XCTAssertEqual([array rawValueAtIndex:1], 172); + XCTAssertEqual([array valueAtIndex:1], kGPBUnrecognizedEnumeratorValue); + XCTAssertEqual([array rawValueAtIndex:2], 73); + XCTAssertEqual([array rawValueAtIndex:3], 274); + XCTAssertEqual([array valueAtIndex:3], kGPBUnrecognizedEnumeratorValue); + + XCTAssertThrowsSpecificNamed([array replaceValueAtIndex:4 withRawValue:74], + NSException, NSRangeException); +} + +- (void)testRawInternalResizing { + const int32_t kValues[] = { 71, 172, 173, 74 }; // Unknown + GPBEnumArray *array = + [[GPBEnumArray alloc] initWithValues:kValues + count:GPBARRAYSIZE(kValues)]; + XCTAssertNotNil(array); + + // Add/remove to trigger the intneral buffer to grow/shrink. + for (int i = 0; i < 100; ++i) { + [array addRawValues:kValues count:GPBARRAYSIZE(kValues)]; + } + XCTAssertEqual(array.count, 404U); + for (int i = 0; i < 100; ++i) { + [array removeValueAtIndex:(i * 2)]; + } + XCTAssertEqual(array.count, 304U); + for (int i = 0; i < 100; ++i) { + [array insertRawValue:274 atIndex:(i * 3)]; // Unknown + } + XCTAssertEqual(array.count, 404U); + [array removeAll]; + XCTAssertEqual(array.count, 0U); +} + +@end -- cgit v1.2.3