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31 #include "core/css/CSSTestHelper.h"
32 #include "core/css/RuleSet.h"
34 #include <gtest/gtest.h>
38 TEST(RuleSetTest, findBestRuleSetAndAdd_CustomPseudoElements)
42 helper.addCSSRules("summary::-webkit-details-marker { }");
43 RuleSet& ruleSet = helper.ruleSet();
44 AtomicString str("-webkit-details-marker");
45 const RuleData* ruleData = ruleSet.shadowPseudoElementRules(str);
46 ASSERT_EQ(1, CSSTestHelper::numRules(ruleData));
47 ASSERT_EQ(str, CSSTestHelper::getRule(ruleData, 0).selector().value());
50 TEST(RuleSetTest, findBestRuleSetAndAdd_Id)
54 helper.addCSSRules("#id { }");
55 RuleSet& ruleSet = helper.ruleSet();
56 AtomicString str("id");
57 const RuleData* ruleData = ruleSet.idRules(str);
58 ASSERT_EQ(1, CSSTestHelper::numRules(ruleData));
59 ASSERT_EQ(str, CSSTestHelper::getRule(ruleData, 0).selector().value());
62 TEST(RuleSetTest, findBestRuleSetAndAdd_NthChild)
66 helper.addCSSRules("div:nth-child(2) { }");
67 RuleSet& ruleSet = helper.ruleSet();
68 AtomicString str("div");
69 const RuleData* ruleData = ruleSet.tagRules(str);
70 ASSERT_EQ(1, CSSTestHelper::numRules(ruleData));
71 ASSERT_EQ(str, CSSTestHelper::getRule(ruleData, 0).selector().tagQName().localName());
74 TEST(RuleSetTest, findBestRuleSetAndAdd_ClassThenId)
78 helper.addCSSRules(".class#id { }");
79 RuleSet& ruleSet = helper.ruleSet();
80 AtomicString str("id");
81 // id is prefered over class even if class preceeds it in the selector.
82 const RuleData* ruleData = ruleSet.idRules(str);
83 ASSERT_EQ(1, CSSTestHelper::numRules(ruleData));
84 AtomicString classStr("class");
85 ASSERT_EQ(classStr, CSSTestHelper::getRule(ruleData, 0).selector().value());
88 TEST(RuleSetTest, findBestRuleSetAndAdd_IdThenClass)
92 helper.addCSSRules("#id.class { }");
93 RuleSet& ruleSet = helper.ruleSet();
94 AtomicString str("id");
95 const RuleData* ruleData = ruleSet.idRules(str);
96 ASSERT_EQ(1, CSSTestHelper::numRules(ruleData));
97 ASSERT_EQ(str, CSSTestHelper::getRule(ruleData, 0).selector().value());
100 TEST(RuleSetTest, findBestRuleSetAndAdd_AttrThenId)
102 CSSTestHelper helper;
104 helper.addCSSRules("[attr]#id { }");
105 RuleSet& ruleSet = helper.ruleSet();
106 AtomicString str("id");
107 const RuleData* ruleData = ruleSet.idRules(str);
108 ASSERT_EQ(1, CSSTestHelper::numRules(ruleData));
109 AtomicString attrStr("attr");
110 ASSERT_EQ(attrStr, CSSTestHelper::getRule(ruleData, 0).selector().attribute().localName());
113 TEST(RuleSetTest, findBestRuleSetAndAdd_TagThenAttrThenId)
115 CSSTestHelper helper;
117 helper.addCSSRules("div[attr]#id { }");
118 RuleSet& ruleSet = helper.ruleSet();
119 AtomicString str("id");
120 const RuleData* ruleData = ruleSet.idRules(str);
121 ASSERT_EQ(1, CSSTestHelper::numRules(ruleData));
122 AtomicString tagStr("div");
123 ASSERT_EQ(tagStr, CSSTestHelper::getRule(ruleData, 0).selector().tagQName().localName());
126 TEST(RuleSetTest, findBestRuleSetAndAdd_DivWithContent)
128 CSSTestHelper helper;
130 helper.addCSSRules("div::content { }");
131 RuleSet& ruleSet = helper.ruleSet();
132 AtomicString str("div");
133 const RuleData* ruleData = ruleSet.tagRules(str);
134 ASSERT_EQ(1, CSSTestHelper::numRules(ruleData));
135 AtomicString valueStr("content");
136 ASSERT_EQ(valueStr, CSSTestHelper::getRule(ruleData, 0).selector().value());
139 } // namespace WebCore