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-// 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 "GPBWellKnownTypes.h"
-
-#import <XCTest/XCTest.h>
-
-#import "GPBTestUtilities.h"
-#import "google/protobuf/AnyTest.pbobjc.h"
-
-// Nanosecond time accuracy
-static const NSTimeInterval kTimeAccuracy = 1e-9;
-
-@interface WellKnownTypesTest : XCTestCase
-@end
-
-@implementation WellKnownTypesTest
-
-- (void)testTimeStamp {
- // Test negative and positive values.
- NSTimeInterval values[] = {
- -428027599.483999967, -1234567.0, -0.5, 0, 0.75, 54321.0, 2468086,483999967
- };
- for (size_t i = 0; i < GPBARRAYSIZE(values); ++i) {
- NSTimeInterval value = values[i];
-
- // Test Creation - date.
- NSDate *date = [NSDate dateWithTimeIntervalSince1970:value];
- GPBTimestamp *timeStamp = [[GPBTimestamp alloc] initWithDate:date];
-
- XCTAssertGreaterThanOrEqual(timeStamp.nanos, 0,
- @"Offset %f - Date: %@", (double)value, date);
- XCTAssertLessThan(timeStamp.nanos, 1e9,
- @"Offset %f - Date: %@", (double)value, date);
-
- // Comparing timeIntervals instead of directly comparing dates because date
- // equality requires the time intervals to be exactly the same, and the
- // timeintervals go through a bit of floating point error as they are
- // converted back and forth from the internal representation.
- XCTAssertEqualWithAccuracy(value, timeStamp.date.timeIntervalSince1970,
- kTimeAccuracy,
- @"Offset %f - Date: %@", (double)value, date);
- [timeStamp release];
-
- // Test Creation - timeIntervalSince1970.
- timeStamp = [[GPBTimestamp alloc] initWithTimeIntervalSince1970:value];
-
- XCTAssertGreaterThanOrEqual(timeStamp.nanos, 0,
- @"Offset %f - Date: %@", (double)value, date);
- XCTAssertLessThan(timeStamp.nanos, 1e9,
- @"Offset %f - Date: %@", (double)value, date);
-
- XCTAssertEqualWithAccuracy(value, timeStamp.timeIntervalSince1970,
- kTimeAccuracy,
- @"Offset %f - Date: %@", (double)value, date);
- [timeStamp release];
-
- // Test Mutation - date.
- timeStamp = [[GPBTimestamp alloc] init];
- timeStamp.date = date;
-
- XCTAssertGreaterThanOrEqual(timeStamp.nanos, 0,
- @"Offset %f - Date: %@", (double)value, date);
- XCTAssertLessThan(timeStamp.nanos, 1e9,
- @"Offset %f - Date: %@", (double)value, date);
-
- XCTAssertEqualWithAccuracy(value, timeStamp.date.timeIntervalSince1970,
- kTimeAccuracy,
- @"Offset %f - Date: %@", (double)value, date);
- [timeStamp release];
-
- // Test Mutation - timeIntervalSince1970.
- timeStamp = [[GPBTimestamp alloc] init];
- timeStamp.timeIntervalSince1970 = value;
-
- XCTAssertGreaterThanOrEqual(timeStamp.nanos, 0,
- @"Offset %f - Date: %@", (double)value, date);
- XCTAssertLessThan(timeStamp.nanos, 1e9,
- @"Offset %f - Date: %@", (double)value, date);
-
- XCTAssertEqualWithAccuracy(value, timeStamp.date.timeIntervalSince1970,
- kTimeAccuracy,
- @"Offset %f - Date: %@", (double)value, date);
-
- [timeStamp release];
- }
-}
-
-- (void)testDuration {
- // Test negative and positive values.
- NSTimeInterval values[] = { -1000.0001, -500.0, -0.5, 0, 0.75, 1000.0, 2000.0002 };
- for (size_t i = 0; i < GPBARRAYSIZE(values); ++i) {
- NSTimeInterval value = values[i];
-
- // Test Creation.
- GPBDuration *duration =
- [[GPBDuration alloc] initWithTimeInterval:value];
- XCTAssertEqualWithAccuracy(value, duration.timeInterval, kTimeAccuracy,
- @"For interval %f", (double)value);
- if (value > 0) {
- XCTAssertGreaterThanOrEqual(duration.seconds, 0,
- @"For interval %f", (double)value);
- XCTAssertGreaterThanOrEqual(duration.nanos, 0,
- @"For interval %f", (double)value);
- } else {
- XCTAssertLessThanOrEqual(duration.seconds, 0,
- @"For interval %f", (double)value);
- XCTAssertLessThanOrEqual(duration.nanos, 0,
- @"For interval %f", (double)value);
- }
- [duration release];
-
- // Test Mutation.
- duration = [[GPBDuration alloc] init];
- duration.timeInterval = value;
- XCTAssertEqualWithAccuracy(value, duration.timeInterval, kTimeAccuracy,
- @"For interval %f", (double)value);
- if (value > 0) {
- XCTAssertGreaterThanOrEqual(duration.seconds, 0,
- @"For interval %f", (double)value);
- XCTAssertGreaterThanOrEqual(duration.nanos, 0,
- @"For interval %f", (double)value);
- } else {
- XCTAssertLessThanOrEqual(duration.seconds, 0,
- @"For interval %f", (double)value);
- XCTAssertLessThanOrEqual(duration.nanos, 0,
- @"For interval %f", (double)value);
- }
- [duration release];
- }
-}
-
-- (void)testAnyHelpers {
-
- // Set and extract covers most of the code.
-
- TestAny *subMessage = [TestAny message];
- subMessage.int32Value = 12345;
- TestAny *message = [TestAny message];
- NSError *err = nil;
- message.anyValue = [GPBAny anyWithMessage:subMessage error:&err];
- XCTAssertNil(err);
-
- NSData *data = message.data;
- XCTAssertNotNil(data);
-
- TestAny *message2 = [TestAny parseFromData:data error:&err];
- XCTAssertNil(err);
- XCTAssertNotNil(message2);
- XCTAssertTrue(message2.hasAnyValue);
-
- TestAny *subMessage2 =
- (TestAny *)[message.anyValue unpackMessageClass:[TestAny class]
- error:&err];
- XCTAssertNil(err);
- XCTAssertNotNil(subMessage2);
- XCTAssertEqual(subMessage2.int32Value, 12345);
-
- // NULL errorPtr in the two calls.
-
- message.anyValue = [GPBAny anyWithMessage:subMessage error:NULL];
- NSData *data2 = message.data;
- XCTAssertEqualObjects(data2, data);
-
- TestAny *subMessage3 =
- (TestAny *)[message.anyValue unpackMessageClass:[TestAny class]
- error:NULL];
- XCTAssertNotNil(subMessage3);
- XCTAssertEqualObjects(subMessage2, subMessage3);
-
- // Try to extract wrong type.
-
- GPBTimestamp *wrongMessage =
- (GPBTimestamp *)[message.anyValue unpackMessageClass:[GPBTimestamp class]
- error:&err];
- XCTAssertNotNil(err);
- XCTAssertNil(wrongMessage);
- XCTAssertEqualObjects(err.domain, GPBWellKnownTypesErrorDomain);
- XCTAssertEqual(err.code, GPBWellKnownTypesErrorCodeTypeURLMismatch);
-
- wrongMessage =
- (GPBTimestamp *)[message.anyValue unpackMessageClass:[GPBTimestamp class]
- error:NULL];
- XCTAssertNil(wrongMessage);
-}
-
-@end