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83 lines
3.1 KiB
C++
83 lines
3.1 KiB
C++
/*
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* Copyright (C) 2013 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "flutter/sky/engine/platform/geometry/RoundedRect.h"
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#include <gtest/gtest.h>
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#include "flutter/sky/engine/platform/geometry/IntRect.h"
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using namespace blink;
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namespace blink {
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// FIXME: Move this somewhere more generic.
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void PrintTo(const IntRect& rect, std::ostream* os)
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{
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*os << "IntRect("
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<< rect.x() << ", "
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<< rect.y() << ", "
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<< rect.width() << ", "
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<< rect.height() << ")";
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}
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} // namespace blink
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namespace {
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TEST(RoundedRectTest, RadiusCenterRectZeroRadius)
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{
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RoundedRect rr(100, 200, 300, 400);
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EXPECT_TRUE(rr.rect().contains(rr.radiusCenterRect()));
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EXPECT_EQ(IntRect(100, 200, 300, 400), rr.radiusCenterRect());
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}
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TEST(RoundedRectTest, RadiusCenterRectEqualRadius)
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{
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RoundedRect rr(IntRect(100, 200, 300, 400), IntSize(10, 10), IntSize(10, 10), IntSize(10, 10), IntSize(10, 10));
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EXPECT_TRUE(rr.rect().contains(rr.radiusCenterRect()));
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EXPECT_EQ(IntRect(110, 210, 280, 380), rr.radiusCenterRect());
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}
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TEST(RoundedRectTest, RadiusCenterRectUnequalRadius)
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{
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RoundedRect rr(IntRect(100, 200, 300, 400), IntSize(5, 5), IntSize(10, 10), IntSize(15, 15), IntSize(20, 20));
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EXPECT_TRUE(rr.rect().contains(rr.radiusCenterRect()));
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EXPECT_EQ(IntRect(115, 210, 265, 370), rr.radiusCenterRect());
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}
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TEST(RoundedRectTest, RadiusCenterRectElliptical)
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{
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RoundedRect rr(IntRect(100, 200, 300, 400), IntSize(20, 10), IntSize(20, 10), IntSize(10, 20), IntSize(10, 20));
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EXPECT_TRUE(rr.rect().contains(rr.radiusCenterRect()));
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EXPECT_EQ(IntRect(120, 210, 260, 370), rr.radiusCenterRect());
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}
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} // namespace
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