diff options
Diffstat (limited to 'chrome/browser/cocoa/gradient_button_cell_unittest.mm')
| -rw-r--r-- | chrome/browser/cocoa/gradient_button_cell_unittest.mm | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/chrome/browser/cocoa/gradient_button_cell_unittest.mm b/chrome/browser/cocoa/gradient_button_cell_unittest.mm index 3e0f162..e9229a7 100644 --- a/chrome/browser/cocoa/gradient_button_cell_unittest.mm +++ b/chrome/browser/cocoa/gradient_button_cell_unittest.mm @@ -9,6 +9,10 @@ #import "chrome/browser/cocoa/cocoa_test_helper.h" #include "testing/gtest/include/gtest/gtest.h" +@interface GradientButtonCell (HoverValueTesting) +- (void)adjustHoverValue; +@end + namespace { class GradientButtonCellTest : public testing::Test { @@ -36,7 +40,25 @@ TEST_F(GradientButtonCellTest, AddRemove) { // Test drawing, mostly to ensure nothing leaks or crashes. TEST_F(GradientButtonCellTest, Display) { + [[view_ cell] setHoverAlpha:0.0]; + [view_ display]; + [[view_ cell] setHoverAlpha:0.5]; [view_ display]; + [[view_ cell] setHoverAlpha:1.0]; + [view_ display]; +} + +// Test drawing, mostly to ensure nothing leaks or crashes. +TEST_F(GradientButtonCellTest, Hover) { + GradientButtonCell* cell = [view_ cell]; + [cell setMouseInside:YES animate:NO]; + EXPECT_EQ([[view_ cell] hoverAlpha], 1.0); + + [cell setMouseInside:NO animate:YES]; + CGFloat alpha1 = [cell hoverAlpha]; + [cell adjustHoverValue]; + CGFloat alpha2 = [cell hoverAlpha]; + EXPECT_TRUE(alpha2 < alpha1); } // Tracking rects |