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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,60 @@ | ||
| // | ||
| // NSArrayFillTests.m | ||
| // UsefulTests | ||
| // | ||
| // Created by Luke Cunningham on 7/08/12. | ||
| // | ||
| // | ||
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| #import <GHUnitIOS/GHUnit.h> | ||
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| #import <UsefulBits/NSArray+Blocks.h> | ||
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| @interface NSArrayPaddingTests : GHTestCase | ||
| @end | ||
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| @implementation NSArrayPaddingTests | ||
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| - (void)testPadsEmptyArrayToSize; | ||
| { | ||
| NSArray *array = [[NSArray array] pad:10]; | ||
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| GHAssertTrue(10 == [array count], @"array has incorrect count"); | ||
| GHAssertEqualObjects([array objectAtIndex:5], [NSNull null], @"array was not filled correctly with return value of block"); | ||
| } | ||
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| - (void)testPadsArrayWithLessValuesToSize; | ||
| { | ||
| NSArray *array = [[NSArray arrayWithObjects:@"first", @"second", nil] pad:10]; | ||
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| GHAssertEqualObjects([NSNumber numberWithUnsignedInteger:[array count]], [NSNumber numberWithInt:10], @"array has incorrect count"); | ||
| } | ||
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| - (void)testIgnoresArrayWithMoreValues; | ||
| { | ||
| NSArray *array = [[NSArray arrayWithObjects:@"first", @"second", @"third", nil] pad:2]; | ||
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| GHAssertEqualObjects([NSNumber numberWithUnsignedInteger:[array count]], [NSNumber numberWithInt:3], @"array has incorrect count"); | ||
| } | ||
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| - (void)testAddsReturnValueOfBlockToArrayWithMoreValues; | ||
| { | ||
| NSArray *array = [[NSArray array] pad:10 with:^id{ | ||
| return @"some string"; | ||
| }]; | ||
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| GHAssertEqualObjects([array objectAtIndex:1], @"some string", @"array has incorrect value"); | ||
| GHAssertEqualObjects([array objectAtIndex:8], @"some string", @"array has incorrect value"); | ||
| } | ||
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| - (void)testAddsReturnValueOfBlockToArrayWithLessValues; | ||
| { | ||
| NSArray *array = [[NSArray arrayWithObjects:@"first", @"second", nil] pad:10 with:^ id { | ||
| return @"some string"; | ||
| }]; | ||
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| GHAssertEqualObjects([array objectAtIndex:1], @"second", @"array has incorrect value"); | ||
| GHAssertEqualObjects([array objectAtIndex:8], @"some string", @"array has incorrect value"); | ||
| } | ||
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| @end |