public void ToString_ReturnsExpected(HtmlComment comment, string expected)
{
Assert.Equal(expected, comment.ToString());
Assert.Equal(expected, comment.Serialize());
Assert.Equal(expected, comment.Serialize(HtmlSerializeOptions.None));
Assert.Equal(expected, comment.Serialize(HtmlSerializeOptions.NoFormatting));
}
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());
}
}
public void AddFirst_NonEmptyHtmlObject(bool isVoid)
{
HtmlElement parent = new HtmlElement("parent", isVoid);
HtmlAttribute attribute1 = new HtmlAttribute("attribute1");
parent.Add(attribute1);
// Attributes
HtmlAttribute attribute2 = new HtmlAttribute("attribute2");
parent.AddFirst(attribute2);
Assert.Equal(parent, attribute2.Parent);
Assert.Equal(new HtmlAttribute[] { attribute2, attribute1 }, parent.Attributes());
if (!isVoid)
{
HtmlElement element1 = new HtmlElement("element1");
parent.Add(element1);
// Elements
HtmlElement element2 = new HtmlElement("element2");
parent.AddFirst(element2);
Assert.Equal(parent, element2.Parent);
Assert.Equal(new HtmlElement[] { element2, element1 }, parent.Elements());
// Nodes
HtmlComment comment = new HtmlComment("comment");
parent.AddFirst(comment);
Assert.Equal(parent, comment.Parent);
Assert.Equal(new HtmlObject[] { comment, element2, element1 }, parent.Nodes());
}
}
public void AddFirst_EmptyHtmlObject(bool isVoid)
{
HtmlElement parent = new HtmlElement("parent", isVoid);
// Attributes
HtmlAttribute attribute = new HtmlAttribute("attribute1");
parent.AddFirst(attribute);
Assert.Equal(parent, attribute.Parent);
Assert.Equal(new HtmlAttribute[] { attribute }, parent.Attributes());
if (!isVoid)
{
// Elements
HtmlElement element = new HtmlElement("element1");
parent.AddFirst(element);
Assert.Equal(parent, element.Parent);
Assert.Equal(new HtmlElement[] { element }, parent.Elements());
// Nodes
HtmlComment comment = new HtmlComment("comment");
parent.AddFirst(comment);
Assert.Equal(parent, comment.Parent);
Assert.Equal(new HtmlObject[] { comment, element }, parent.Nodes());
}
}
public void LastNode_Comment_ReturnsExpected()
{
HtmlComment comment = new HtmlComment("comment");
HtmlElement parent = new HtmlElement("parent", new HtmlElement("element"), comment);
Assert.Equal(comment, parent.LastNode);
}
public void ToString_ReturnsExpected(HtmlComment comment, string expected)
{
Assert.Equal(expected, comment.ToString());
Assert.Equal(expected, comment.Serialize());
Assert.Equal(expected, comment.Serialize(HtmlSerializeOptions.None));
Assert.Equal(expected, comment.Serialize(HtmlSerializeOptions.NoFormatting));
}
public void ToXComment_Test(HtmlComment comment, XComment expected)
{
// Act
var actual = comment.ToXComment();
// Assert
Assert.That(actual, Is.EqualTo(expected).Using <XNode>(XNode.EqualityComparer));
}
public void ToXComment_Test(HtmlComment htmlComment, XComment expectedXComment)
{
// Act
var xComment = htmlComment.ToXComment();
// Assert
Assert.That(xComment, Is.EqualTo(expectedXComment).Using <XNode>(XNode.EqualityComparer));
}
public void Equals_ReturnsExpected(HtmlComment comment, object other, bool expected)
{
if (other is HtmlComment || other == null)
{
Assert.Equal(expected, comment.GetHashCode().Equals(other?.GetHashCode()));
Assert.Equal(expected, comment.Equals((HtmlComment)other));
}
Assert.Equal(expected, comment.Equals(other));
}
public void PreviousNodes_IgnoresAttributes()
{
HtmlElement element1 = new HtmlElement("element1");
HtmlComment comment = new HtmlComment("comment");
HtmlElement element2 = new HtmlElement("element2");
HtmlElement parent = new HtmlElement("parent", element1, comment, new HtmlAttribute("attribute"), element2);
Assert.Equal(new HtmlNode[] { comment, element1 }, element2.PreviousNodes());
}
public void NextNodes_IgnoresAttributes()
{
HtmlElement element1 = new HtmlElement("element1");
HtmlComment comment = new HtmlComment("comment");
HtmlElement element2 = new HtmlElement("element2");
HtmlElement parent = new HtmlElement("parent", element1, comment, new HtmlAttribute("attribute"), element2);
Assert.Equal(new HtmlElement[] { element2 }, comment.NextNodes());
}
public void Equals_ReturnsExpected(HtmlComment comment, object other, bool expected)
{
if (other is HtmlComment || other == null)
{
Assert.Equal(expected, comment.GetHashCode().Equals(other?.GetHashCode()));
Assert.Equal(expected, comment.Equals((HtmlComment)other));
}
Assert.Equal(expected, comment.Equals(other));
}
protected override void Write(HtmlComment node)
{
// Keep comment
Write("<!--");
var comment = node.Slice.ToString();
Write(comment);
Write("-->");
}
public void PreviousNode_Get_ReturnsExpected()
{
HtmlElement element1 = new HtmlElement("element1");
HtmlComment comment = new HtmlComment("comment");
HtmlElement element2 = new HtmlElement("element2");
HtmlElement parent = new HtmlElement("parent", element1, comment, element2);
Assert.Null(element1.PreviousNode);
Assert.Equal(element1, comment.PreviousNode);
Assert.Equal(comment, element2.PreviousNode);
}
public void PreviousNodes_ReturnsExpected()
{
HtmlElement element1 = new HtmlElement("element1");
HtmlComment comment = new HtmlComment("comment");
HtmlElement element2 = new HtmlElement("element2");
HtmlElement parent = new HtmlElement("parent", element1, comment, element2);
Assert.Empty(element1.PreviousNodes());
Assert.Equal(new HtmlNode[] { element1 }, comment.PreviousNodes());
Assert.Equal(new HtmlNode[] { comment, element1 }, element2.PreviousNodes());
}
public void TryGetElement_IgnoresNodes()
{
HtmlElement element1 = new HtmlElement("element1");
HtmlComment comment = new HtmlComment("comment");
HtmlElement element2 = new HtmlElement("element2");
HtmlElement parent = new HtmlElement("parent", element1, comment, element2);
HtmlElement element;
Assert.False(parent.TryGetElement("comment", out element));
Assert.Null(element);
}
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());
}
public void RenderWorksAsExpected()
{
// --- Arrange
const string TEXT = "It's a comment";
const string EXPECTED = "<!-- It's a comment -->";
var comment = new HtmlComment(TEXT);
// --- Act
var rendered = comment.Render();
// --- Assert
rendered.ShouldHaveCountOf(1);
rendered[0].ToString().ShouldEqual(EXPECTED);
}
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());
}
public void AddAfterSelf_HtmlNode()
{
HtmlElement parent = new HtmlElement("parent");
HtmlElement child1 = new HtmlElement("child1");
parent.Add(child1);
// Element
HtmlElement child2 = new HtmlElement("child2");
child1.AddAfterSelf(child2);
Assert.Equal(parent, child2.Parent);
Assert.Equal(new HtmlElement[] { child1, child2 }, parent.Elements());
// Comment
HtmlComment comment = new HtmlComment("comment");
child1.AddAfterSelf(comment);
Assert.Equal(parent, comment.Parent);
Assert.Equal(new HtmlObject[] { child1, comment, child2 }, parent.Nodes());
}
public void HtmlComment_ParseTest()
{
string text1 = "<!-- foo#bar -->";
ITextProvider tp = new StringTextProvider(text1);
TokenStream tokens = Helpers.MakeTokenStream(tp);
// Parse "<!--"
{
HtmlComment hc = new HtmlComment();
Assert.IsTrue(hc.Parse(new ItemFactory(tp, null), tp, tokens));
Assert.AreEqual(1, hc.Children.Count);
Assert.AreEqual(CssTokenType.OpenHtmlComment, ((TokenItem)hc.Children[0]).TokenType);
}
// Parse "foo#bar"
{
Assert.AreEqual(CssTokenType.Identifier, tokens.Advance(1).TokenType);
Assert.AreEqual(CssTokenType.HashName, tokens.Advance(1).TokenType);
}
// Parse "-->"
{
HtmlComment hc = new HtmlComment();
Assert.IsTrue(hc.Parse(new ItemFactory(tp, null), tp, tokens));
Assert.AreEqual(1, hc.Children.Count);
Assert.AreEqual(CssTokenType.CloseHtmlComment, ((TokenItem)hc.Children[0]).TokenType);
}
string text2 = "<!-- @namespace foo \"www.foo.com\" -->";
CssParser parser = new CssParser();
StyleSheet sheet = parser.Parse(text2, true);
Assert.IsTrue(sheet.ComplexItemFromRange(14, 0) is NamespaceDirective);
Assert.IsTrue(sheet.ComplexItemFromRange(2, 0) is HtmlComment);
Assert.IsTrue(sheet.ComplexItemFromRange(35, 0) is HtmlComment);
}
public void Ctor_String(string comment)
{
HtmlComment htmlComment = new HtmlComment(comment);
Assert.Equal(comment, htmlComment.Comment);
}
public void TryGetElement_IgnoresNodes()
{
HtmlElement element1 = new HtmlElement("element1");
HtmlComment comment = new HtmlComment("comment");
HtmlElement element2 = new HtmlElement("element2");
HtmlElement parent = new HtmlElement("parent", element1, comment, element2);
HtmlElement element;
Assert.False(parent.TryGetElement("comment", out element));
Assert.Null(element);
}
public void ObjectType_Get_ReturnsComment()
{
HtmlComment comment = new HtmlComment("comment");
Assert.Equal(HtmlObjectType.Comment, comment.ObjectType);
}
public void ObjectType_Get_ReturnsComment()
{
HtmlComment comment = new HtmlComment("comment");
Assert.Equal(HtmlObjectType.Comment, comment.ObjectType);
}
private HtmlStringBuilder Append(HtmlComment comment) =>
Append("<!-- ").Append(comment.Value).Append(" -->");
public void LastNode_Comment_ReturnsExpected()
{
HtmlComment comment = new HtmlComment("comment");
HtmlElement parent = new HtmlElement("parent", new HtmlElement("element"), comment);
Assert.Equal(comment, parent.LastNode);
}
public void AddFirst_NonEmptyHtmlObject(bool isVoid)
{
HtmlElement parent = new HtmlElement("parent", isVoid);
HtmlAttribute attribute1 = new HtmlAttribute("attribute1");
parent.Add(attribute1);
// Attributes
HtmlAttribute attribute2 = new HtmlAttribute("attribute2");
parent.AddFirst(attribute2);
Assert.Equal(parent, attribute2.Parent);
Assert.Equal(new HtmlAttribute[] { attribute2, attribute1 }, parent.Attributes());
if (!isVoid)
{
HtmlElement element1 = new HtmlElement("element1");
parent.Add(element1);
// Elements
HtmlElement element2 = new HtmlElement("element2");
parent.AddFirst(element2);
Assert.Equal(parent, element2.Parent);
Assert.Equal(new HtmlElement[] { element2, element1 }, parent.Elements());
// Nodes
HtmlComment comment = new HtmlComment("comment");
parent.AddFirst(comment);
Assert.Equal(parent, comment.Parent);
Assert.Equal(new HtmlObject[] { comment, element2, element1 }, parent.Nodes());
}
}
public void Ctor_String(string comment)
{
HtmlComment htmlComment = new HtmlComment(comment);
Assert.Equal(comment, htmlComment.Comment);
}