public void TestHTMLBlockQuote()
{
HTML.Document d = HTML.Document.Parse("<blockquote><p>T</blockquote>");
Assert.AreEqual("<html><head></head><body><blockquote><p>T</p></blockquote></body></html>", d.ToString());
d = HTML.Document.Parse("<blockquote>T</blockquote>");
Assert.AreEqual("<html><head></head><body><blockquote>T</blockquote></body></html>", d.ToString());
}
public void TestHTMLFlowContext()
{
HTML.Document d = HTML.Document.Parse("<blockquote>A<p>B</blockquote>");
Assert.AreEqual("<html><head></head><body><blockquote><p>A</p><p>B</p></blockquote></body></html>", d.ToString());
d = HTML.Document.Parse("<blockquote>A</pre><p>B</blockquote>");
Assert.AreEqual("<html><head></head><body><blockquote><pre>A</pre><p>B</p></blockquote></body></html>", d.ToString());
}
public void TestHTMLXml()
{
HTML.Document d = HTML.Document.Parse("<meta http-equiv=\"something\" /><link rel=whatever /><link rel=alternate />");
Assert.AreEqual("<html><head><meta http-equiv=\"something\"><link rel=\"whatever\"><link rel=\"alternate\"></head><body></body></html>", d.ToString());
d = HTML.Document.Parse("<html a=a xml:lang=\"en-US\" z=z>T");
Assert.AreEqual("<html a=\"a\" xml:lang=\"en-US\" z=\"z\"><head></head><body><p>T</p></body></html>", d.ToString());
}
public void TestHTMLHead()
{
HTML.Document d = HTML.Document.Parse("<head><title>T<body>B");
Assert.AreEqual("<html><head><title>T</title></head><body><p>B</p></body></html>", d.ToString());
d = HTML.Document.Parse("<head><link rel='foo' href='bar'>");
Assert.AreEqual("<html><head><link href=\"bar\" rel=\"foo\"></head><body></body></html>", d.ToString());
}
public void TestHTMLTable()
{
HTML.Document d = HTML.Document.Parse("<table><tr><td>a</td><td>b</td><tr><td><p>c</td>");
Assert.AreEqual("<html><head></head><body><table><tr><td>a</td><td>b</td></tr><tr><td><p>c</p></td></tr></table></body></html>", d.ToString());
d = HTML.Document.Parse("<table><tr><td>a<caption>c</table>");
Assert.AreEqual("<html><head></head><body><table><tr><td>a</td></tr><caption>c</caption></table></body></html>", d.ToString());
}
public void TestHTMLComment()
{
HTML.Document d = HTML.Document.Parse("<!--comment-->spong");
Assert.AreEqual("<html><head></head><body><p>spong</p></body></html>", d.ToString());
d = HTML.Document.Parse("this and <!--comment--> that");
Assert.AreEqual("<html><head></head><body><p>this and that</p></body></html>", d.ToString());
}
public void TestHTMLDefinitionList()
{
HTML.Document d = HTML.Document.Parse("<dl><dd>a<dt>b</dl>");
Assert.AreEqual("<html><head></head><body><dl><dd>a</dd><dt>b</dt></dl></body></html>", d.ToString());
d = HTML.Document.Parse("<dl><dd>a<dt><p>b</dl>");
Assert.AreEqual("<html><head></head><body><dl><dd>a</dd><dt><p>b</p></dt></dl></body></html>", d.ToString());
}
public void TestHTMLScript()
{
HTML.Document d = HTML.Document.Parse("<head><script><T</script>");
Assert.AreEqual("<html><head><script><T</script></head><body></body></html>", d.ToString());
d = HTML.Document.Parse("<head><style><T</style>");
Assert.AreEqual("<html><head><style><T</style></head><body></body></html>", d.ToString());
}
public void TestHTMLSimpleNoOpen()
{
HTML.Document d = HTML.Document.Parse("wibble");
HTML.Element p = d.HTML.Follow("body.p");
Assert.AreEqual(1, p.Contents.Count);
HTML.Cdata cdata = p.Contents[0] as HTML.Cdata;
Assert.AreEqual("wibble", cdata.Content);
}
public void TestHTMLEmpty()
{
HTML.Document d = HTML.Document.Parse("");
Assert.AreEqual("html", d.HTML.Name);
Assert.AreEqual(2, d.HTML.Contents.Count);
HTML.Element body = d.HTML.Contents[1] as HTML.Element;
Assert.IsNotNull(body);
Assert.AreEqual("body", body.Name);
Assert.AreEqual(0, body.Contents.Count);
}
public void TestHTMLExtraSlash()
{
HTML.Document d = HTML.Document.Parse("<img src=\"http://imgs.xkcd.com/comics/voyager_1.png\" title=\"what'ever'\" />");
HTML.Element img = d.HTML.Follow("body.p.img");
Assert.AreEqual(2, img.Attributes.Count);
Assert.IsTrue(img.Attributes.ContainsKey("src"));
Assert.AreEqual("http://imgs.xkcd.com/comics/voyager_1.png", img.Attributes["src"]);
Assert.IsTrue(img.Attributes.ContainsKey("title"));
Assert.AreEqual("what'ever'", img.Attributes["title"]);
Assert.AreEqual("<html><head></head><body><p><img src=\"http://imgs.xkcd.com/comics/voyager_1.png\" title=\"what'ever'\"></p></body></html>", d.ToString());
}
public void TestHTMLTwoPara()
{
HTML.Document d = HTML.Document.Parse("<p>first</p> <p>second</p>");
Assert.AreEqual(2, d.HTML.Follow("body").Contents.Count);
HTML.Element p1 = d.HTML.Follow("body.p");
Assert.AreEqual(1, p1.Contents.Count);
HTML.Cdata cdata1 = p1.Contents[0] as HTML.Cdata;
Assert.AreEqual("first", cdata1.Content);
HTML.Element p2 = (HTML.Element)d.HTML.Follow("body").Contents[1];
HTML.Cdata cdata2 = p2.Contents[0] as HTML.Cdata;
Assert.AreEqual("second", cdata2.Content);
}
public void TestHTMLSimple()
{
HTML.Document d = HTML.Document.Parse("<p>wibble</p>");
Assert.AreEqual("html", d.HTML.Name);
Assert.AreEqual(2, d.HTML.Contents.Count);
HTML.Element body = d.HTML.Contents[1] as HTML.Element;
Assert.IsNotNull(body);
Assert.AreEqual("body", body.Name);
Assert.AreEqual(1, body.Contents.Count);
HTML.Element p = body.Contents[0] as HTML.Element;
Assert.AreEqual("p", p.Name);
Assert.AreEqual(1, p.Contents.Count);
HTML.Cdata cdata = p.Contents[0] as HTML.Cdata;
Assert.AreEqual("wibble", cdata.Content);
}
public void TestHTMLInline()
{
HTML.Document d = HTML.Document.Parse("<p>one <i>two</i> three</p>");
HTML.Element p = d.HTML.Follow("body.p");
Assert.AreEqual(3, p.Contents.Count);
HTML.Cdata cdata1 = p.Contents[0] as HTML.Cdata;
Assert.AreEqual("one ", cdata1.Content);
HTML.Element italic = p.Contents[1] as HTML.Element;
Assert.AreEqual("i", italic.Name);
Assert.AreEqual(1, italic.Contents.Count);
HTML.Cdata cdata2 = italic.Contents[0] as HTML.Cdata;
Assert.AreEqual("two", cdata2.Content);
HTML.Cdata cdata3 = p.Contents[2] as HTML.Cdata;
Assert.AreEqual(" three", cdata3.Content);
}
public void TestHTMLEntities()
{
HTML.Document d = HTML.Document.Parse("<p>“&ÿ¡”</p>");
Assert.AreEqual("“&\xFF\xA1”", (d.HTML.Follow("body.p").Contents[0] as HTML.Cdata).Content);
d = HTML.Document.Parse("<p>&ldquo &ÿ¡&rdquo</p>");
Assert.AreEqual("“ &\xFF\xA1”", (d.HTML.Follow("body.p").Contents[0] as HTML.Cdata).Content);
d = HTML.Document.Parse("<p>𐀀</p>");
Assert.AreEqual("\U00010000", (d.HTML.Follow("body.p").Contents[0] as HTML.Cdata).Content);
d = HTML.Document.Parse("<p>��</p>"); // surrogates
Assert.AreEqual("��", (d.HTML.Follow("body.p").Contents[0] as HTML.Cdata).Content);
d = HTML.Document.Parse("<p>�</p>"); // out of range
Assert.AreEqual("�", (d.HTML.Follow("body.p").Contents[0] as HTML.Cdata).Content);
}
/// <summary>
/// Render an HTML document
/// </summary>
/// <param name="document"></param>
/// <param name="scrollviewer">Containing viewer (for width bound)</param>
/// <returns></returns>
public FrameworkElement Render(HTML.Document document)
{
FlowDocument fd = new FlowDocument();
fd.SetBinding(FlowDocument.PageWidthProperty,
new Binding()
{
Source = ParentScrollViewer,
Path = new PropertyPath("ViewportWidth"),
});
fd.Blocks.AddRange(ConvertFlowsOrBlocks(document.HTML.Follow("body"), new Context(this)));
return(new RichTextBox()
{
Document = fd,
IsDocumentEnabled = true,
IsReadOnly = true,
BorderThickness = new Thickness(0),
});
}
public void TestHTMLAttributes()
{
HTML.Document d = HTML.Document.Parse("<p><a href=\"http://www.example.com/\">target</a></p>");
HTML.Element a = d.HTML.Follow("body.p.a");
Assert.AreEqual(1, a.Attributes.Count);
Assert.IsTrue(a.Attributes.ContainsKey("href"));
Assert.AreEqual("http://www.example.com/", a.Attributes["href"]);
d = HTML.Document.Parse("<p><a href='http://www.example.com/&' >target</a></p>");
a = d.HTML.Follow("body.p.a");
Assert.AreEqual(1, a.Attributes.Count);
Assert.IsTrue(a.Attributes.ContainsKey("href"));
Assert.AreEqual("http://www.example.com/&", a.Attributes["href"]);
d = HTML.Document.Parse("<p><a href=\"http://www.example.com/\" Target=_blank>target</a></p>");
a = d.HTML.Follow("body.p.a");
Assert.AreEqual(2, a.Attributes.Count);
Assert.IsTrue(a.Attributes.ContainsKey("href"));
Assert.AreEqual("http://www.example.com/", a.Attributes["href"]);
Assert.IsTrue(a.Attributes.ContainsKey("target"));
Assert.AreEqual("_blank", a.Attributes["target"]);
}
public void TestHTMLLists()
{
HTML.Document d = HTML.Document.Parse("<ul><li>one</li><li>two</li></ul>");
HTML.Element ul = d.HTML.Follow("body.ul");
Assert.AreEqual(2, ul.Contents.Count);
HTML.Element li1 = ul.Contents[0] as HTML.Element;
Assert.AreEqual("li", li1.Name);
Assert.AreEqual(1, li1.Contents.Count);
Assert.AreEqual("one", (li1.Contents[0] as HTML.Cdata).Content);
HTML.Element li2 = ul.Contents[1] as HTML.Element;
Assert.AreEqual("li", li2.Name);
Assert.AreEqual(1, li2.Contents.Count);
Assert.AreEqual("two", (li2.Contents[0] as HTML.Cdata).Content);
d = HTML.Document.Parse("<ul><li><p>one<p>two</ul>");
ul = d.HTML.Follow("body.ul");
Assert.AreEqual(1, ul.Contents.Count);
li1 = ul.Contents[0] as HTML.Element;
Assert.AreEqual("li", li1.Name);
Assert.AreEqual(2, li1.Contents.Count);
Assert.AreEqual("one", ((li1.Contents[0] as HTML.Element).Contents[0] as HTML.Cdata).Content);
Assert.AreEqual("two", ((li1.Contents[1] as HTML.Element).Contents[0] as HTML.Cdata).Content);
}
public void TestHTMLBOM()
{
HTML.Document d = HTML.Document.Parse("\uFEFFB");
Assert.AreEqual("<html><head></head><body><p>B</p></body></html>", d.ToString());
}
public void TestHTMLSpaceTable()
{
HTML.Document d = HTML.Document.Parse("<table>\n <tr>\n <td>a</td>\n <td>b</td>\n <tr>\n <td>c</td>\n</table>\n");
Assert.AreEqual("<html><head></head><body><table><tr><td>a</td><td>b</td></tr><tr><td>c</td></tr></table></body></html>", d.ToString());
}
public void TestHTMLExplicitClose()
{
HTML.Document d = HTML.Document.Parse("<html><head><title>T</title></head><body>B</body></html>");
Assert.AreEqual("<html><head><title>T</title></head><body><p>B</p></body></html>", d.ToString());
}