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KWEqualMatcherTest.m
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KWEqualMatcherTest.m
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//
// Licensed under the terms in License.txt
//
// Copyright 2010 Allen Ding. All rights reserved.
//
#import "Kiwi.h"
#import "KiwiTestConfiguration.h"
#import "TestClasses.h"
#if KW_TESTS_ENABLED
@interface KWEqualMatcherTest : SenTestCase
@end
@implementation KWEqualMatcherTest
- (void)testItShouldHaveTheRightMatcherStrings {
NSArray *matcherStrings = [KWEqualMatcher matcherStrings];
NSArray *expectedStrings = @[@"equal:"];
STAssertEqualObjects([matcherStrings sortedArrayUsingSelector:@selector(compare:)],
[expectedStrings sortedArrayUsingSelector:@selector(compare:)],
@"expected specific matcher strings");
}
- (void)testItShouldMatchEqualObjects {
id subject = @"foo";
id otherSubject = @"foo";
id matcher = [KWEqualMatcher matcherWithSubject:subject];
[matcher equal:otherSubject];
STAssertTrue([matcher evaluate], @"expected positive match");
}
- (void)testItShouldNotMatchUnequalObjects {
id subject = @"foo";
id otherSubject = @"foos";
id matcher = [KWEqualMatcher matcherWithSubject:subject];
[matcher equal:otherSubject];
STAssertFalse([matcher evaluate], @"expected negative match");
}
- (void)testItShouldMatchKiwiBoxedValuesWithKiwiBoxedValues {
id matcher = [KWEqualMatcher matcherWithSubject:theValue(123)];
[matcher equal:theValue(123)];
STAssertTrue([matcher evaluate], @"expected positive match");
}
- (void)testItShouldMatchNumberBoxedValuesWithKiwiBoxedValues {
id matcher = [KWEqualMatcher matcherWithSubject:@123];
[matcher equal:theValue(123)];
STAssertTrue([matcher evaluate], @"expected positive match");
}
- (void)testItShouldMatchKiwiBoxedValuesWithNumberBoxedValues {
id matcher = [KWEqualMatcher matcherWithSubject:theValue(123)];
[matcher equal:@123];
STAssertTrue([matcher evaluate], @"expected positive match");
}
- (void)testItShouldMatchEqualPointerValues
{
int subject = 123;
id matcher = [KWEqualMatcher matcherWithSubject:thePointerValue(&subject)];
[matcher equal:thePointerValue(&subject)];
STAssertTrue([matcher evaluate], @"expected positive match");
}
- (void)testItShouldNotMatchUnequalPointerValues
{
int subject = 123;
id matcher = [KWEqualMatcher matcherWithSubject:thePointerValue(&subject)];
[matcher equal:thePointerValue(NULL)];
STAssertFalse([matcher evaluate], @"expected negative match");
}
- (void)testItShouldHaveHumanReadableDescription
{
id matcher = [KWEqualMatcher matcherWithSubject:theValue(123)];
[matcher equal:@"test value"];
STAssertEqualObjects(@"equal \"test value\"", [matcher description], @"description should match");
}
@end
#endif // #if KW_TESTS_ENABLED