public void When_read_a_simple_tag()
{
var sourceCode = " dada\n<div class=\"login box1\" id=\"div1\" data-tooltip=\"salut, ça va?\">login: \n\t romcy</div>"
+ "<img src=\"http://popo.fr/titi.gif\" />";
var codeReader = new CodeReader(sourceCode);
var declarationReader = new HtmlDeclarationReader(codeReader);
var domBuilder = new HtmlDomBuilder(declarationReader);
var elements = domBuilder.BuildDom().ToList();
Assert.AreEqual(3, elements.Count);
Assert.AreEqual(" dada\n", elements[0].InnerText);
Assert.IsEmpty(elements[0].Name);
Assert.AreEqual("div", elements[1].Name);
Assert.AreEqual(3, elements[1].Attributes.Count);
Assert.AreEqual("login box1", elements[1].Attributes["class"]);
Assert.AreEqual("div1", elements[1].Attributes["id"]);
Assert.AreEqual("salut, ça va?", elements[1].Attributes["data-tooltip"]);
Assert.AreEqual("login: \n\t romcy", elements[1].InnerText);
Assert.AreEqual(1, elements[1].Children.Count);
Assert.IsEmpty(elements[1].Children[0].Name);
Assert.AreEqual("login: \n\t romcy", elements[1].Children[0].InnerText);
Assert.AreEqual("img", elements[2].Name);
Assert.AreEqual(1, elements[2].Attributes.Count);
Assert.AreEqual("http://popo.fr/titi.gif", elements[2].Attributes["src"]);
Assert.AreEqual(0, elements[2].Children.Count);
}
public static HDocument Parse(string source)
{
var codeReader = new CodeReader(source);
var declarationReader = new HtmlDeclarationReader(codeReader);
var domBuilder = new HtmlDomBuilder(declarationReader);
return(new HDocument
{
Children = domBuilder.BuildDom().ToList()
});
}
public void When_parsing_ValidPage1()
{
var source = File.ReadAllText("Html/ValidPage1.htm");
TestWordsReading(source);
var codeReader = new CodeReader(source);
var declarationReader = new HtmlDeclarationReader(codeReader);
var tag = declarationReader.ReadTagDeclaration();
Assert.AreEqual("html", tag.Name);
Assert.AreEqual(DeclarationType.OpenTag, tag.Type);
tag = declarationReader.ReadTagDeclaration();
Assert.AreEqual(null, tag.Name);
Assert.AreEqual(DeclarationType.TextElement, tag.Type);
Assert.AreEqual("\r\n ", tag.InnerText);
tag = declarationReader.ReadTagDeclaration();
Assert.AreEqual("div", tag.Name);
Assert.AreEqual(DeclarationType.OpenTag, tag.Type);
tag = declarationReader.ReadTagDeclaration();
Assert.AreEqual(null, tag.Name);
Assert.AreEqual(DeclarationType.TextElement, tag.Type);
Assert.AreEqual("test", tag.InnerText);
tag = declarationReader.ReadTagDeclaration();
Assert.AreEqual("div", tag.Name);
Assert.AreEqual(DeclarationType.CloseTag, tag.Type);
var document = HDocument.Parse(source);
Assert.AreEqual(1, document.Elements("html").Count());
Assert.AreEqual(2, document.Elements("html").Elements("div").Count());
Assert.AreEqual("test", document.Elements("html").Elements("div").ElementAt(0).InnerText);
Assert.AreEqual(2, document.Elements("html").Elements("div").ElementAt(1).Elements("span").Count());
Assert.AreEqual("Welcome", document.Elements("html").Elements("div").ElementAt(1).Elements("span").ElementAt(0).InnerText);
Assert.AreEqual(" toto", document.Elements("html").Elements("div").ElementAt(1).Elements("span").ElementAt(1).InnerText);
Assert.AreEqual(2, document.Descendants("div").Count());
Assert.AreEqual(2, document.Descendants("span").Count());
}
public void When_read_a_simple_tag()
{
var sourceCode = " dada\n<div class=\"login box1\" id=\"div1\" data-tooltip=\"salut, ça va?\">login: \n\t romcy</div>"
+ "<img src=\"http://popo.fr/titi.gif\" />";
var codeReader = new CodeReader(sourceCode);
var declarationReader = new HtmlDeclarationReader(codeReader);
var element = declarationReader.ReadTagDeclaration();
Assert.AreEqual(" dada\n", element.InnerText);
Assert.AreEqual(DeclarationType.TextElement, element.Type);
element = declarationReader.ReadTagDeclaration();
Assert.AreEqual("div", element.Name);
Assert.AreEqual(DeclarationType.OpenTag, element.Type);
Assert.AreEqual(3, element.Attributes.Count);
Assert.AreEqual("login box1", element.Attributes["class"]);
Assert.AreEqual("div1", element.Attributes["id"]);
Assert.AreEqual("salut, ça va?", element.Attributes["data-tooltip"]);
element = declarationReader.ReadTagDeclaration();
Assert.IsNull(element.Name);
Assert.AreEqual("login: \n\t romcy", element.InnerText);
Assert.AreEqual(DeclarationType.TextElement, element.Type);
element = declarationReader.ReadTagDeclaration();
Assert.AreEqual("div", element.Name);
Assert.AreEqual(DeclarationType.CloseTag, element.Type);
element = declarationReader.ReadTagDeclaration();
Assert.AreEqual("img", element.Name);
Assert.AreEqual(DeclarationType.SelfClosedTag, element.Type);
Assert.AreEqual("http://popo.fr/titi.gif", element.Attributes["src"]);
element = declarationReader.ReadTagDeclaration();
Assert.IsNull(element);
}
