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Merge pull request #18 from raphaelmor/fix-failing-unit-tests

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Use XCTAssertEqualWithAccuracy in ASTextNodeWordKernerTests.
This commit is contained in:
Nadine Salter 2014-09-05 11:02:35 -07:00
commit 5721b6c6d3
1 changed files with 3 additions and 2 deletions
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5
AsyncDisplayKitTests/ASTextNodeWordKernerTests.mm
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@ -80,7 +80,8 @@
CGFloat expectedWidth = [@" " sizeWithAttributes:@{ NSFontAttributeName : font }].width; CGFloat expectedWidth = [@" " sizeWithAttributes:@{ NSFontAttributeName : font }].width;
CGRect boundingBox = [_layoutManagerDelegate layoutManager:_components.layoutManager boundingBoxForControlGlyphAtIndex:0 forTextContainer:_components.textContainer proposedLineFragment:CGRectZero glyphPosition:CGPointZero characterIndex:0]; CGRect boundingBox = [_layoutManagerDelegate layoutManager:_components.layoutManager boundingBoxForControlGlyphAtIndex:0 forTextContainer:_components.textContainer proposedLineFragment:CGRectZero glyphPosition:CGPointZero characterIndex:0];
XCTAssertTrue(boundingBox.size.width == expectedWidth, @"Word kerning shouldn't alter the default width of %f. Encountered space width was %f", expectedWidth, boundingBox.size.width);
XCTAssertEqualWithAccuracy(boundingBox.size.width, expectedWidth, FLT_EPSILON, @"Word kerning shouldn't alter the default width of %f. Encountered space width was %f", expectedWidth, boundingBox.size.width);
} }
- (void)testSpaceBoundingBoxForWordKerning - (void)testSpaceBoundingBoxForWordKerning
@ -96,7 +97,7 @@
CGFloat expectedWidth = [@" " sizeWithAttributes:@{ NSFontAttributeName : font }].width + kernValue; CGFloat expectedWidth = [@" " sizeWithAttributes:@{ NSFontAttributeName : font }].width + kernValue;
CGRect boundingBox = [_layoutManagerDelegate layoutManager:_components.layoutManager boundingBoxForControlGlyphAtIndex:0 forTextContainer:_components.textContainer proposedLineFragment:CGRectZero glyphPosition:CGPointZero characterIndex:0]; CGRect boundingBox = [_layoutManagerDelegate layoutManager:_components.layoutManager boundingBoxForControlGlyphAtIndex:0 forTextContainer:_components.textContainer proposedLineFragment:CGRectZero glyphPosition:CGPointZero characterIndex:0];
XCTAssertTrue(boundingBox.size.width == expectedWidth, @"Word kerning shouldn't alter the default width of %f. Encountered space width was %f", expectedWidth, boundingBox.size.width); XCTAssertEqualWithAccuracy(boundingBox.size.width, expectedWidth, FLT_EPSILON, @"Word kerning shouldn't alter the default width of %f. Encountered space width was %f", expectedWidth, boundingBox.size.width);
} }
- (NSInteger)_layoutManagerShouldGenerateGlyphs - (NSInteger)_layoutManagerShouldGenerateGlyphs