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//
// GTMSystemVersionTest.m
//
// Copyright 2007-2008 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy
// of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
//
#import "GTMSenTestCase.h"
#import "GTMSystemVersion.h"
@interface GTMSystemVersionTest : GTMTestCase
@end
@implementation GTMSystemVersionTest
- (void)testBasics {
SInt32 major;
SInt32 minor;
SInt32 bugFix;
[GTMSystemVersion getMajor:NULL minor:NULL bugFix:NULL];
[GTMSystemVersion getMajor:&major minor:NULL bugFix:NULL];
[GTMSystemVersion getMajor:NULL minor:&minor bugFix:NULL];
[GTMSystemVersion getMajor:NULL minor:NULL bugFix:&bugFix];
[GTMSystemVersion getMajor:&major minor:&minor bugFix:&bugFix];
#if GTM_IPHONE_SDK
XCTAssertTrue(major >= 2 && minor >= 0 && bugFix >= 0);
#else
XCTAssertTrue(major >= 10 && minor >= 3 && bugFix >= 0);
BOOL isPanther = (major == 10) && (minor == 3);
BOOL isTiger = (major == 10) && (minor == 4);
BOOL isLeopard = (major == 10) && (minor == 5);
BOOL isSnowLeopard = (major == 10) && (minor == 6);
BOOL isLater = (major > 10) || ((major == 10) && (minor > 6));
XCTAssertEqual([GTMSystemVersion isPanther], isPanther);
XCTAssertEqual([GTMSystemVersion isPantherOrGreater],
(BOOL)(isPanther || isTiger
|| isLeopard || isSnowLeopard || isLater));
XCTAssertEqual([GTMSystemVersion isTiger], isTiger);
XCTAssertEqual([GTMSystemVersion isTigerOrGreater],
(BOOL)(isTiger || isLeopard || isSnowLeopard || isLater));
XCTAssertEqual([GTMSystemVersion isLeopard], isLeopard);
XCTAssertEqual([GTMSystemVersion isLeopardOrGreater],
(BOOL)(isLeopard || isSnowLeopard || isLater));
XCTAssertEqual([GTMSystemVersion isSnowLeopard], isSnowLeopard);
XCTAssertEqual([GTMSystemVersion isSnowLeopardOrGreater],
(BOOL)(isSnowLeopard || isLater));
#endif
}
- (void)testRuntimeArchitecture {
// Not sure how to test this short of recoding it and verifying.
// This at least executes the code for me.
XCTAssertNotNil([GTMSystemVersion runtimeArchitecture]);
}
- (void)testBuild {
// Not sure how to test this short of coding up a large fragile table.
// This at least executes the code for me.
NSString *systemVersion = [GTMSystemVersion build];
XCTAssertNotEqual([systemVersion length], (NSUInteger)0);
NSString *smallVersion = @"1A00";
NSString *largeVersion = @"100Z100";
XCTAssertTrue([GTMSystemVersion isBuildGreaterThan:smallVersion]);
XCTAssertFalse([GTMSystemVersion isBuildGreaterThan:systemVersion]);
XCTAssertFalse([GTMSystemVersion isBuildGreaterThan:largeVersion]);
XCTAssertTrue([GTMSystemVersion isBuildGreaterThanOrEqualTo:smallVersion]);
XCTAssertTrue([GTMSystemVersion isBuildGreaterThanOrEqualTo:systemVersion]);
XCTAssertFalse([GTMSystemVersion isBuildGreaterThanOrEqualTo:largeVersion]);
XCTAssertFalse([GTMSystemVersion isBuildEqualTo:smallVersion]);
XCTAssertTrue([GTMSystemVersion isBuildEqualTo:systemVersion]);
XCTAssertFalse([GTMSystemVersion isBuildEqualTo:largeVersion]);
XCTAssertFalse([GTMSystemVersion isBuildLessThanOrEqualTo:smallVersion]);
XCTAssertTrue([GTMSystemVersion isBuildLessThanOrEqualTo:systemVersion]);
XCTAssertTrue([GTMSystemVersion isBuildLessThanOrEqualTo:largeVersion]);
XCTAssertFalse([GTMSystemVersion isBuildLessThan:smallVersion]);
XCTAssertFalse([GTMSystemVersion isBuildLessThan:systemVersion]);
XCTAssertTrue([GTMSystemVersion isBuildLessThan:largeVersion]);
}
#ifdef GTM_MACOS_SDK
- (void)testMacOSVersion {
SInt32 major = -1;
SInt32 minor = -1;
SInt32 bugfix = -1;
[GTMSystemVersion getMajor:&major minor:&minor bugFix:&bugfix];
NSDictionary *versionPlistContents =
[NSDictionary dictionaryWithContentsOfFile:
@"/System/Library/CoreServices/SystemVersion.plist"];
XCTAssertNotNil(versionPlistContents);
NSString *version =
[versionPlistContents objectForKey:@"ProductVersion"];
XCTAssertNotNil(version);
NSArray *pieces = [version componentsSeparatedByString:@"."];
XCTAssertTrue([pieces count] > 2);
XCTAssertEqual(major, (SInt32)[[pieces objectAtIndex:0] integerValue]);
XCTAssertEqual(minor, [[pieces objectAtIndex:1] integerValue]);
if ([pieces count] > 2) {
XCTAssertEqual(bugfix, [[pieces objectAtIndex:2] integerValue]);
} else {
XCTAssertEqual(bugfix, 0, @"possible beta OS");
}
}
#endif
@end
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