本文整理汇总了C#中HtmlElement.Add方法的典型用法代码示例。如果您正苦于以下问题:C# HtmlElement.Add方法的具体用法?C# HtmlElement.Add怎么用?C# HtmlElement.Add使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类HtmlElement
的用法示例。
在下文中一共展示了HtmlElement.Add方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Add_HtmlObject
public void Add_HtmlObject(bool isVoid)
{
HtmlElement parent = new HtmlElement("parent", isVoid);
// Atribute
HtmlAttribute attribute = new HtmlAttribute("attribute");
parent.Add(attribute);
Assert.Equal(parent, attribute.Parent);
Assert.Equal(new HtmlAttribute[] { attribute }, parent.Attributes());
if (!isVoid)
{
// Element
HtmlElement element = new HtmlElement("element");
parent.Add(element);
Assert.Equal(parent, element.Parent);
Assert.Equal(new HtmlElement[] { element }, parent.Elements());
// Nodes
HtmlComment comment = new HtmlComment("comment");
parent.Add(comment);
Assert.Equal(parent, comment.Parent);
Assert.Equal(new HtmlObject[] { element, comment }, parent.Nodes());
}
}
示例2: Ancestors_IgnoresAttributes_IgnoresNodes
public void Ancestors_IgnoresAttributes_IgnoresNodes()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement element1 = new HtmlElement("element1");
HtmlElement element2 = new HtmlElement("element2");
parent.Add(element1);
parent.Add(new HtmlAttribute("attribute"));
parent.Add(new HtmlComment("comment"));
parent.Add(element2);
VerifyAncestors(element2, null, new HtmlElement[] { parent });
}
示例3: Add_ParamsHtmlObject_Empty
public void Add_ParamsHtmlObject_Empty()
{
HtmlElement element = new HtmlElement("parent");
element.Add(new HtmlObject[0]);
Assert.Empty(element.Elements());
Assert.Empty(element.Attributes());
}
示例4: ReplaceAll_IEnumerableHtmlObject_AttributeToVoidElement
public void ReplaceAll_IEnumerableHtmlObject_AttributeToVoidElement()
{
HtmlElement parent = new HtmlElement("parent", isVoid: true);
parent.Add(new HtmlAttribute("attribute"));
HtmlAttribute[] attributes = new HtmlAttribute[] { new HtmlAttribute("attribute1"), new HtmlAttribute("attribute2") };
parent.ReplaceAll((IEnumerable<HtmlObject>)attributes);
Assert.Equal(attributes, parent.Attributes());
}
示例5: ReplaceAll_DuplicateElementInContents_ThrowsInvalidOperationException
public void ReplaceAll_DuplicateElementInContents_ThrowsInvalidOperationException()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement element = new HtmlElement("element");
parent.Add(element);
Assert.Throws<InvalidOperationException>(() => parent.ReplaceAll(new HtmlObject[] { element }));
Assert.Throws<InvalidOperationException>(() => parent.ReplaceAll((IEnumerable<HtmlObject>)new HtmlObject[] { element }));
}
示例6: Add_IEnumerableHtmlObject_NonVoidElement
public void Add_IEnumerableHtmlObject_NonVoidElement()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement element = new HtmlElement("element");
HtmlAttribute attribute = new HtmlAttribute("Attribute");
parent.Add((IEnumerable<HtmlObject>)new HtmlObject[] { element, attribute });
Assert.Equal(parent, element.Parent);
Assert.Equal(parent, attribute.Parent);
Assert.Equal(new HtmlObject[] { element }, parent.Elements());
Assert.Equal(new HtmlAttribute[] { attribute }, parent.Attributes());
}
示例7: Add_ParamsHtmlObject_VoidElement
public void Add_ParamsHtmlObject_VoidElement()
{
HtmlElement element = new HtmlElement("parent", isVoid: true);
HtmlAttribute attribute1 = new HtmlAttribute("attribute1");
HtmlAttribute attribute2 = new HtmlAttribute("attribute2");
element.Add(new HtmlObject[] { attribute1, attribute2 });
Assert.Equal(element, attribute1.Parent);
Assert.Equal(element, attribute2.Parent);
Assert.Empty(element.Elements());
Assert.Equal(new HtmlAttribute[] { attribute1, attribute2 }, element.Attributes());
}
示例8: Ancestors_OneLayerOfElements_ReturnsExpected
public void Ancestors_OneLayerOfElements_ReturnsExpected()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement child1 = new HtmlElement("child1");
HtmlElement child2 = new HtmlElement("child2");
parent.Add(child1, child2);
VerifyAncestors(child1, null, new HtmlElement[] { parent });
VerifyAncestors(child1, "parent", new HtmlElement[] { parent });
VerifyAncestors(child1, "PARENT", new HtmlElement[] { parent });
VerifyAncestors(child1, "child1", new HtmlElement[0]);
VerifyAncestors(child1, "no-such-element", new HtmlElement[0]);
}
示例9: Add_ParamsHtmlObject_NonVoidElement
public void Add_ParamsHtmlObject_NonVoidElement()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement element = new HtmlElement("element");
HtmlAttribute attribute = new HtmlAttribute("attribute");
HtmlComment comment = new HtmlComment("comment");
parent.Add(new HtmlObject[] { element, attribute, comment });
Assert.Equal(parent, element.Parent);
Assert.Equal(parent, attribute.Parent);
Assert.Equal(new HtmlObject[] { element }, parent.Elements());
Assert.Equal(new HtmlAttribute[] { attribute }, parent.Attributes());
Assert.Equal(new HtmlObject[] { element, comment }, parent.Nodes());
}
示例10: Ancestors_TwoLayersOfElements_ReturnsExpected
public void Ancestors_TwoLayersOfElements_ReturnsExpected()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement child1 = new HtmlElement("child");
HtmlElement grandchild1 = new HtmlElement("child");
HtmlElement child2 = new HtmlElement("child");
parent.Add(child1, child2);
child1.Add(grandchild1);
VerifyAncestors(grandchild1, null, new HtmlElement[] { child1, parent });
VerifyAncestors(grandchild1, "child", new HtmlElement[] { child1 });
VerifyAncestors(grandchild1, "parent", new HtmlElement[] { parent });
VerifyAncestors(grandchild1, "PARENT", new HtmlElement[] { parent });
VerifyAncestors(grandchild1, "no-such-element", new HtmlElement[0]);
}
示例11: Ancestors_ThreeLayersOfElements_ReturnsExpected
public void Ancestors_ThreeLayersOfElements_ReturnsExpected()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement child1 = new HtmlElement("child");
HtmlElement grandchild1 = new HtmlElement("child");
HtmlElement greatGrandchild = new HtmlElement("greatgrandchild");
HtmlElement child2 = new HtmlElement("child");
HtmlElement grandchild2 = new HtmlElement("grandchild");
parent.Add(child1, child2);
child1.Add(grandchild1);
child2.Add(grandchild2);
grandchild1.Add(greatGrandchild);
VerifyAncestors(greatGrandchild, null, new HtmlElement[] { grandchild1, child1, parent });
VerifyAncestors(greatGrandchild, "child", new HtmlElement[] { grandchild1, child1 });
VerifyAncestors(greatGrandchild, "parent", new HtmlElement[] { parent });
VerifyAncestors(greatGrandchild, "PARENT", new HtmlElement[] { parent });
VerifyAncestors(greatGrandchild, "greatgrandchild", new HtmlElement[0]);
VerifyAncestors(greatGrandchild, "any", new HtmlElement[0]);
}
示例12: ReplaceNodes_DuplicateElementInNodes_ThrowsInvalidOperationException
public void ReplaceNodes_DuplicateElementInNodes_ThrowsInvalidOperationException()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement element = new HtmlElement("element");
parent.Add(element);
Assert.Throws<InvalidOperationException>(() => parent.ReplaceNodes(new HtmlNode[] { element }));
Assert.Throws<InvalidOperationException>(() => parent.ReplaceNodes((IEnumerable<HtmlNode>)new HtmlNode[] { element }));
}
示例13: ReplaceAttributes_IEnumerableHtmlAttribute_VoidElement
public void ReplaceAttributes_IEnumerableHtmlAttribute_VoidElement()
{
HtmlElement parent = new HtmlElement("br", isVoid: true);
parent.Add(new HtmlAttribute("attribute1"));
HtmlAttribute[] attributes = new HtmlAttribute[] { new HtmlAttribute("attribute2"), new HtmlAttribute("c") };
parent.ReplaceAttributes((IEnumerable<HtmlAttribute>)attributes);
Assert.Equal(attributes, parent.Attributes());
}
示例14: ReplaceAttributes_ParamsHtmlAttribute_VoidElement
public void ReplaceAttributes_ParamsHtmlAttribute_VoidElement()
{
HtmlElement parent = new HtmlElement("parent", isVoid: true);
parent.Add(new HtmlAttribute("attribute"));
HtmlAttribute[] attributes = new HtmlAttribute[] { new HtmlAttribute("attribute1"), new HtmlAttribute("attribute2") };
parent.ReplaceAttributes(attributes);
Assert.Equal(attributes, parent.Attributes());
}
示例15: Add_IEnumerableHtmlObject_VoidElement
public void Add_IEnumerableHtmlObject_VoidElement()
{
HtmlElement parent = new HtmlElement("parent", isVoid: true);
HtmlAttribute attribute1 = new HtmlAttribute("attribute1");
HtmlAttribute attribute2 = new HtmlAttribute("attribute2");
parent.Add((IEnumerable<HtmlObject>)new HtmlObject[] { attribute1, attribute2 });
Assert.Equal(parent, attribute1.Parent);
Assert.Equal(parent, attribute2.Parent);
Assert.Empty(parent.Elements());
Assert.Equal(new HtmlAttribute[] { attribute1, attribute2 }, parent.Attributes());
}