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| 1 /* | |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * | |
| 8 * 1. Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 * notice, this list of conditions and the following disclaimer in the | |
| 12 * documentation and/or other materials provided with the distribution. | |
| 13 * | |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | |
| 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
| 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #include "config.h" | |
| 27 #include "platform/graphics/filters/FilterOperations.h" | |
| 28 | |
| 29 #include <gtest/gtest.h> | |
| 30 | |
| 31 using namespace WebCore; | |
| 32 using namespace blink; | |
| 33 | |
| 34 namespace { | |
| 35 | |
| 36 TEST(FilterOperationsTest, getOutsetsBlur) | |
| 37 { | |
| 38 FilterOperations ops; | |
| 39 ops.operations().append(BlurFilterOperation::create(Length(20.0, WebCore::Fi
xed))); | |
| 40 EXPECT_TRUE(ops.hasOutsets()); | |
| 41 FilterOutsets outsets = ops.outsets(); | |
| 42 EXPECT_EQ(57, outsets.top()); | |
| 43 EXPECT_EQ(57, outsets.right()); | |
| 44 EXPECT_EQ(57, outsets.bottom()); | |
| 45 EXPECT_EQ(57, outsets.left()); | |
| 46 } | |
| 47 | |
| 48 TEST(FilterOperationsTest, getOutsetsDropShadow) | |
| 49 { | |
| 50 FilterOperations ops; | |
| 51 ops.operations().append(DropShadowFilterOperation::create(IntPoint(3, 8), 20
, Color(1, 2, 3))); | |
| 52 EXPECT_TRUE(ops.hasOutsets()); | |
| 53 FilterOutsets outsets = ops.outsets(); | |
| 54 EXPECT_EQ(49, outsets.top()); | |
| 55 EXPECT_EQ(60, outsets.right()); | |
| 56 EXPECT_EQ(65, outsets.bottom()); | |
| 57 EXPECT_EQ(54, outsets.left()); | |
| 58 } | |
| 59 | |
| 60 } | |
| 61 | |
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