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 blink; 32 33 namespace { 34 35 TEST(FilterOperationsTest, getOutsetsBlur) 36 { 37 FilterOperations ops; 38 ops.operations().append(BlurFilterOperation::create(Length(20.0, Fixed))); 39 EXPECT_TRUE(ops.hasOutsets()); 40 FilterOutsets outsets = ops.outsets(); 41 EXPECT_EQ(57, outsets.top()); 42 EXPECT_EQ(57, outsets.right()); 43 EXPECT_EQ(57, outsets.bottom()); 44 EXPECT_EQ(57, outsets.left()); 45 } 46 47 TEST(FilterOperationsTest, getOutsetsDropShadow) 48 { 49 FilterOperations ops; 50 ops.operations().append(DropShadowFilterOperation::create(IntPoint(3, 8), 20, Color(1, 2, 3))); 51 EXPECT_TRUE(ops.hasOutsets()); 52 FilterOutsets outsets = ops.outsets(); 53 EXPECT_EQ(49, outsets.top()); 54 EXPECT_EQ(60, outsets.right()); 55 EXPECT_EQ(65, outsets.bottom()); 56 EXPECT_EQ(54, outsets.left()); 57 } 58 59 } 60 61
