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Diffstat (limited to 'chromium/ui/gfx/size_unittest.cc')
-rw-r--r-- | chromium/ui/gfx/size_unittest.cc | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/chromium/ui/gfx/size_unittest.cc b/chromium/ui/gfx/size_unittest.cc deleted file mode 100644 index 9f109b3f04b..00000000000 --- a/chromium/ui/gfx/size_unittest.cc +++ /dev/null @@ -1,128 +0,0 @@ -// Copyright (c) 2012 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "ui/gfx/size_base.h" - -#include "testing/gtest/include/gtest/gtest.h" -#include "ui/gfx/size.h" -#include "ui/gfx/size_conversions.h" -#include "ui/gfx/size_f.h" - -namespace gfx { - -namespace { - -int TestSizeF(const SizeF& s) { - return s.width(); -} - -} // namespace - -TEST(SizeTest, ToSizeF) { - // Check that implicit conversion from integer to float compiles. - Size a(10, 20); - float width = TestSizeF(a); - EXPECT_EQ(width, a.width()); - - SizeF b(10, 20); - - EXPECT_EQ(a, b); - EXPECT_EQ(b, a); -} - -TEST(SizeTest, ToFlooredSize) { - EXPECT_EQ(Size(0, 0), ToFlooredSize(SizeF(0, 0))); - EXPECT_EQ(Size(0, 0), ToFlooredSize(SizeF(0.0001f, 0.0001f))); - EXPECT_EQ(Size(0, 0), ToFlooredSize(SizeF(0.4999f, 0.4999f))); - EXPECT_EQ(Size(0, 0), ToFlooredSize(SizeF(0.5f, 0.5f))); - EXPECT_EQ(Size(0, 0), ToFlooredSize(SizeF(0.9999f, 0.9999f))); - - EXPECT_EQ(Size(10, 10), ToFlooredSize(SizeF(10, 10))); - EXPECT_EQ(Size(10, 10), ToFlooredSize(SizeF(10.0001f, 10.0001f))); - EXPECT_EQ(Size(10, 10), ToFlooredSize(SizeF(10.4999f, 10.4999f))); - EXPECT_EQ(Size(10, 10), ToFlooredSize(SizeF(10.5f, 10.5f))); - EXPECT_EQ(Size(10, 10), ToFlooredSize(SizeF(10.9999f, 10.9999f))); -} - -TEST(SizeTest, ToCeiledSize) { - EXPECT_EQ(Size(0, 0), ToCeiledSize(SizeF(0, 0))); - EXPECT_EQ(Size(1, 1), ToCeiledSize(SizeF(0.0001f, 0.0001f))); - EXPECT_EQ(Size(1, 1), ToCeiledSize(SizeF(0.4999f, 0.4999f))); - EXPECT_EQ(Size(1, 1), ToCeiledSize(SizeF(0.5f, 0.5f))); - EXPECT_EQ(Size(1, 1), ToCeiledSize(SizeF(0.9999f, 0.9999f))); - - EXPECT_EQ(Size(10, 10), ToCeiledSize(SizeF(10, 10))); - EXPECT_EQ(Size(11, 11), ToCeiledSize(SizeF(10.0001f, 10.0001f))); - EXPECT_EQ(Size(11, 11), ToCeiledSize(SizeF(10.4999f, 10.4999f))); - EXPECT_EQ(Size(11, 11), ToCeiledSize(SizeF(10.5f, 10.5f))); - EXPECT_EQ(Size(11, 11), ToCeiledSize(SizeF(10.9999f, 10.9999f))); -} - -TEST(SizeTest, ToRoundedSize) { - EXPECT_EQ(Size(0, 0), ToRoundedSize(SizeF(0, 0))); - EXPECT_EQ(Size(0, 0), ToRoundedSize(SizeF(0.0001f, 0.0001f))); - EXPECT_EQ(Size(0, 0), ToRoundedSize(SizeF(0.4999f, 0.4999f))); - EXPECT_EQ(Size(1, 1), ToRoundedSize(SizeF(0.5f, 0.5f))); - EXPECT_EQ(Size(1, 1), ToRoundedSize(SizeF(0.9999f, 0.9999f))); - - EXPECT_EQ(Size(10, 10), ToRoundedSize(SizeF(10, 10))); - EXPECT_EQ(Size(10, 10), ToRoundedSize(SizeF(10.0001f, 10.0001f))); - EXPECT_EQ(Size(10, 10), ToRoundedSize(SizeF(10.4999f, 10.4999f))); - EXPECT_EQ(Size(11, 11), ToRoundedSize(SizeF(10.5f, 10.5f))); - EXPECT_EQ(Size(11, 11), ToRoundedSize(SizeF(10.9999f, 10.9999f))); -} - -TEST(SizeTest, ClampSize) { - Size a; - - a = Size(3, 5); - EXPECT_EQ(Size(3, 5).ToString(), a.ToString()); - a.SetToMax(Size(2, 4)); - EXPECT_EQ(Size(3, 5).ToString(), a.ToString()); - a.SetToMax(Size(3, 5)); - EXPECT_EQ(Size(3, 5).ToString(), a.ToString()); - a.SetToMax(Size(4, 2)); - EXPECT_EQ(Size(4, 5).ToString(), a.ToString()); - a.SetToMax(Size(8, 10)); - EXPECT_EQ(Size(8, 10).ToString(), a.ToString()); - - a.SetToMin(Size(9, 11)); - EXPECT_EQ(Size(8, 10).ToString(), a.ToString()); - a.SetToMin(Size(8, 10)); - EXPECT_EQ(Size(8, 10).ToString(), a.ToString()); - a.SetToMin(Size(11, 9)); - EXPECT_EQ(Size(8, 9).ToString(), a.ToString()); - a.SetToMin(Size(7, 11)); - EXPECT_EQ(Size(7, 9).ToString(), a.ToString()); - a.SetToMin(Size(3, 5)); - EXPECT_EQ(Size(3, 5).ToString(), a.ToString()); -} - -TEST(SizeTest, ClampSizeF) { - SizeF a; - - a = SizeF(3.5f, 5.5f); - EXPECT_EQ(SizeF(3.5f, 5.5f).ToString(), a.ToString()); - a.SetToMax(SizeF(2.5f, 4.5f)); - EXPECT_EQ(SizeF(3.5f, 5.5f).ToString(), a.ToString()); - a.SetToMax(SizeF(3.5f, 5.5f)); - EXPECT_EQ(SizeF(3.5f, 5.5f).ToString(), a.ToString()); - a.SetToMax(SizeF(4.5f, 2.5f)); - EXPECT_EQ(SizeF(4.5f, 5.5f).ToString(), a.ToString()); - a.SetToMax(SizeF(8.5f, 10.5f)); - EXPECT_EQ(SizeF(8.5f, 10.5f).ToString(), a.ToString()); - - a.SetToMin(SizeF(9.5f, 11.5f)); - EXPECT_EQ(SizeF(8.5f, 10.5f).ToString(), a.ToString()); - a.SetToMin(SizeF(8.5f, 10.5f)); - EXPECT_EQ(SizeF(8.5f, 10.5f).ToString(), a.ToString()); - a.SetToMin(SizeF(11.5f, 9.5f)); - EXPECT_EQ(SizeF(8.5f, 9.5f).ToString(), a.ToString()); - a.SetToMin(SizeF(7.5f, 11.5f)); - EXPECT_EQ(SizeF(7.5f, 9.5f).ToString(), a.ToString()); - a.SetToMin(SizeF(3.5f, 5.5f)); - EXPECT_EQ(SizeF(3.5f, 5.5f).ToString(), a.ToString()); -} - -} // namespace gfx |