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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "config.h" | 5 #include "config.h" |
6 #include "core/css/parser/BisonCSSParser.h" | 6 #include "core/css/parser/BisonCSSParser.h" |
7 | 7 |
8 #include "core/css/CSSTimingFunctionValue.h" | 8 #include "core/css/CSSTimingFunctionValue.h" |
| 9 #include "core/css/MediaList.h" |
| 10 #include "core/css/StyleRule.h" |
9 #include "platform/animation/TimingFunction.h" | 11 #include "platform/animation/TimingFunction.h" |
| 12 #include "wtf/dtoa/utils.h" |
10 | 13 |
11 #include <gtest/gtest.h> | 14 #include <gtest/gtest.h> |
12 | 15 |
13 namespace blink { | 16 namespace blink { |
14 | 17 |
15 TEST(BisonCSSParserTest, ParseAnimationTimingFunctionValue) | 18 TEST(BisonCSSParserTest, ParseAnimationTimingFunctionValue) |
16 { | 19 { |
17 RefPtrWillBeRawPtr<CSSValue> timingFunctionValue; | 20 RefPtrWillBeRawPtr<CSSValue> timingFunctionValue; |
18 timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("eas
e"); | 21 timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("eas
e"); |
19 EXPECT_EQ(CSSValueEase, toCSSPrimitiveValue(timingFunctionValue.get())->getV
alueID()); | 22 EXPECT_EQ(CSSValueEase, toCSSPrimitiveValue(timingFunctionValue.get())->getV
alueID()); |
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57 timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("ste
ps(3)"); | 60 timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("ste
ps(3)"); |
58 EXPECT_TRUE(CSSStepsTimingFunctionValue::create(3, StepsTimingFunction::Step
AtEnd)->equals(toCSSStepsTimingFunctionValue(*timingFunctionValue.get()))); | 61 EXPECT_TRUE(CSSStepsTimingFunctionValue::create(3, StepsTimingFunction::Step
AtEnd)->equals(toCSSStepsTimingFunctionValue(*timingFunctionValue.get()))); |
59 | 62 |
60 timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("cub
ic-bezier(0.1, 5, 0.23, 0)"); | 63 timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("cub
ic-bezier(0.1, 5, 0.23, 0)"); |
61 EXPECT_TRUE(CSSCubicBezierTimingFunctionValue::create(0.1, 5, 0.23, 0)->equa
ls(toCSSCubicBezierTimingFunctionValue(*timingFunctionValue.get()))); | 64 EXPECT_TRUE(CSSCubicBezierTimingFunctionValue::create(0.1, 5, 0.23, 0)->equa
ls(toCSSCubicBezierTimingFunctionValue(*timingFunctionValue.get()))); |
62 | 65 |
63 timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("cub
ic-bezier(0.1, 0, 4, 0.4)"); | 66 timingFunctionValue = BisonCSSParser::parseAnimationTimingFunctionValue("cub
ic-bezier(0.1, 0, 4, 0.4)"); |
64 EXPECT_EQ(0, timingFunctionValue.get()); | 67 EXPECT_EQ(0, timingFunctionValue.get()); |
65 } | 68 } |
66 | 69 |
| 70 static void testMediaQuery(const char* expected, MediaQuerySet& querySet) |
| 71 { |
| 72 const WillBeHeapVector<OwnPtrWillBeMember<MediaQuery> >& queryVector = query
Set.queryVector(); |
| 73 size_t queryVectorSize = queryVector.size(); |
| 74 StringBuilder output; |
| 75 |
| 76 for (size_t i = 0; i < queryVectorSize; ) { |
| 77 String queryText = queryVector[i]->cssText(); |
| 78 output.append(queryText); |
| 79 ++i; |
| 80 if (i >= queryVectorSize) |
| 81 break; |
| 82 output.append(", "); |
| 83 } |
| 84 ASSERT_STREQ(expected, output.toString().ascii().data()); |
| 85 } |
| 86 |
| 87 TEST(BisonCSSParserTest, MediaQuery) |
| 88 { |
| 89 struct { |
| 90 const char* input; |
| 91 const char* output; |
| 92 } testCases[] = { |
| 93 {"@media s} {}", "not all"}, |
| 94 {"@media } {}", "not all"}, |
| 95 {"@media tv {}", "tv"}, |
| 96 {"@media tv, screen {}", "tv, screen"}, |
| 97 {"@media s}, tv {}", "not all, tv"}, |
| 98 {"@media tv, screen and (}) {}", "tv, not all"}, |
| 99 }; |
| 100 |
| 101 BisonCSSParser parser(strictCSSParserContext()); |
| 102 |
| 103 for (unsigned i = 0; i < ARRAY_SIZE(testCases); ++i) { |
| 104 RefPtrWillBeRawPtr<StyleRuleBase> rule = parser.parseRule(nullptr, Strin
g(testCases[i].input)); |
| 105 |
| 106 EXPECT_TRUE(rule->isMediaRule()); |
| 107 testMediaQuery(testCases[i].output, *static_cast<StyleRuleMedia*>(rule.g
et())->mediaQueries()); |
| 108 } |
| 109 } |
| 110 |
67 } // namespace blink | 111 } // namespace blink |
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