public void SetClassTest()
{
var element = new JumonyParser().Parse("<div></div>").Elements().First();
element.Class("test");
Assert.AreEqual(element.Attribute("class").Value(), "test", ".Class( name ) 测试不通过");
element.Class("-test");
Assert.AreEqual(element.Attribute("class").Value() ?? "", "", ".Class( -name ) 测试不通过");
element.Class("~test");
Assert.AreEqual(element.Attribute("class").Value(), "test", ".Class( ~name ) 测试不通过");
element.Class("~test");
Assert.AreEqual(element.Attribute("class").Value() ?? "", "", ".Class( ~name ) 测试不通过");
element.Class("~test");
Assert.AreEqual(element.Attribute("class").Value(), "test", ".Class( ~name ) 测试不通过");
element.Class().Toggle("test");
Assert.AreEqual(element.Attribute("class").Value() ?? "", "", ".Class().Toggle( name ) 测试不通过");
element.Class().Toggle("test");
Assert.AreEqual(element.Attribute("class").Value(), "test", ".Class().Toggle( name ) 测试不通过");
element.Class().Toggle("test");
Assert.AreEqual(element.Attribute("class").Value() ?? "", "", ".Class().Toggle( name ) 测试不通过");
element.Class("+deleted", "+completed");//class="deleted completed"
Assert.IsTrue(CssParser.Create(element.Document, ".deleted.completed").IsEligible(element), ".Class( +name, +name )");
element.Class("+deleted", "~completed");//class="deleted"
Assert.IsFalse(CssParser.Create(element.Document, ".deleted.completed").IsEligible(element), ".Class( +name, ~name )");
Assert.IsTrue(CssParser.Create(element.Document, ".deleted").IsEligible(element), ".Class( +name, ~name )");
element.Class("~deleted", "~completed");//class="completed"
Assert.IsFalse(CssParser.Create(element.Document, ".deleted.completed").IsEligible(element), ".Class( ~name, ~name )");
Assert.IsTrue(CssParser.Create(element.Document, ".completed").IsEligible(element), ".Class( ~name, ~name )");
element.Class("~deleted ~completed");//class="deleted"
Assert.IsFalse(CssParser.Create(element.Document, ".deleted.completed").IsEligible(element), ".Class( ~name ~name )");
Assert.IsTrue(CssParser.Create(element.Document, ".deleted").IsEligible(element), ".Class( ~name ~name )");
element.Class("deleted completed");//class="deleted completed"
Assert.IsTrue(CssParser.Create(element.Document, ".deleted.completed").IsEligible(element), ".Class( name name )");
element.Class("+deleted ~completed");//class="deleted"
Assert.IsFalse(CssParser.Create(element.Document, ".deleted.completed").IsEligible(element), ".Class( +name, ~name )");
Assert.IsTrue(CssParser.Create(element.Document, ".deleted").IsEligible(element), ".Class( +name, ~name )");
}
