public virtual void TestReplace()
{
Document doc = iText.StyledXmlParser.Jsoup.Jsoup.Parse("<p>One <span>two</span> three</p>");
iText.StyledXmlParser.Jsoup.Nodes.Element p = doc.Select("p").First();
iText.StyledXmlParser.Jsoup.Nodes.Element insert = doc.CreateElement("em").Text("foo");
p.ChildNode(1).ReplaceWith(insert);
NUnit.Framework.Assert.AreEqual("One <em>foo</em> three", p.Html());
}
public virtual void TestRemove()
{
Document doc = iText.StyledXmlParser.Jsoup.Jsoup.Parse("<p>One <span>two</span> three</p>");
iText.StyledXmlParser.Jsoup.Nodes.Element p = doc.Select("p").First();
p.ChildNode(0).Remove();
NUnit.Framework.Assert.AreEqual("two three", p.Text());
NUnit.Framework.Assert.AreEqual("<span>two</span> three", TextUtil.StripNewlines(p.Html()));
}
public virtual void TestSplitAnEmbolden()
{
Document doc = iText.StyledXmlParser.Jsoup.Jsoup.Parse("<div>Hello there</div>");
iText.StyledXmlParser.Jsoup.Nodes.Element div = doc.Select("div").First();
TextNode tn = (TextNode)div.ChildNode(0);
TextNode tail = tn.SplitText(6);
tail.Wrap("<b></b>");
NUnit.Framework.Assert.AreEqual("Hello <b>there</b>", TextUtil.StripNewlines(div.Html()));
}
public virtual void TestSplitText()
{
Document doc = iText.StyledXmlParser.Jsoup.Jsoup.Parse("<div>Hello there</div>");
iText.StyledXmlParser.Jsoup.Nodes.Element div = doc.Select("div").First();
TextNode tn = (TextNode)div.ChildNode(0);
TextNode tail = tn.SplitText(6);
NUnit.Framework.Assert.AreEqual("Hello ", tn.GetWholeText());
NUnit.Framework.Assert.AreEqual("there", tail.GetWholeText());
tail.Text("there!");
NUnit.Framework.Assert.AreEqual("Hello there!", div.Text());
NUnit.Framework.Assert.IsTrue(tn.Parent() == tail.Parent());
}
public virtual void Unwrap()
{
Document doc = iText.StyledXmlParser.Jsoup.Jsoup.Parse("<div>One <span>Two <b>Three</b></span> Four</div>"
);
iText.StyledXmlParser.Jsoup.Nodes.Element span = doc.Select("span").First();
iText.StyledXmlParser.Jsoup.Nodes.Node twoText = span.ChildNode(0);
iText.StyledXmlParser.Jsoup.Nodes.Node node = span.Unwrap();
NUnit.Framework.Assert.AreEqual("<div>One Two <b>Three</b> Four</div>", TextUtil.StripNewlines(doc.Body().
Html()));
NUnit.Framework.Assert.IsTrue(node is TextNode);
NUnit.Framework.Assert.AreEqual("Two ", ((TextNode)node).Text());
NUnit.Framework.Assert.AreEqual(node, twoText);
NUnit.Framework.Assert.AreEqual(node.Parent(), doc.Select("div").First());
}
public virtual void ChildNodesCopy()
{
Document doc = iText.StyledXmlParser.Jsoup.Jsoup.Parse("<div id=1>Text 1 <p>One</p> Text 2 <p>Two<p>Three</div><div id=2>"
);
iText.StyledXmlParser.Jsoup.Nodes.Element div1 = doc.Select("#1").First();
iText.StyledXmlParser.Jsoup.Nodes.Element div2 = doc.Select("#2").First();
IList <iText.StyledXmlParser.Jsoup.Nodes.Node> divChildren = div1.ChildNodesCopy();
NUnit.Framework.Assert.AreEqual(5, divChildren.Count);
TextNode tn1 = (TextNode)div1.ChildNode(0);
TextNode tn2 = (TextNode)divChildren[0];
tn2.Text("Text 1 updated");
NUnit.Framework.Assert.AreEqual("Text 1 ", tn1.Text());
div2.InsertChildren(-1, divChildren);
NUnit.Framework.Assert.AreEqual("<div id=\"1\">Text 1 <p>One</p> Text 2 <p>Two</p><p>Three</p></div><div id=\"2\">Text 1 updated"
+ "<p>One</p> Text 2 <p>Two</p><p>Three</p></div>", TextUtil.StripNewlines(doc.Body().Html()));
}
public virtual void TestTextBean()
{
Document doc = iText.StyledXmlParser.Jsoup.Jsoup.Parse("<p>One <span>two &</span> three &</p>");
iText.StyledXmlParser.Jsoup.Nodes.Element p = doc.Select("p").First();
iText.StyledXmlParser.Jsoup.Nodes.Element span = doc.Select("span").First();
NUnit.Framework.Assert.AreEqual("two &", span.Text());
TextNode spanText = (TextNode)span.ChildNode(0);
NUnit.Framework.Assert.AreEqual("two &", spanText.Text());
TextNode tn = (TextNode)p.ChildNode(2);
NUnit.Framework.Assert.AreEqual(" three &", tn.Text());
tn.Text(" POW!");
NUnit.Framework.Assert.AreEqual("One <span>two &</span> POW!", TextUtil.StripNewlines(p.Html()));
tn.Attr("text", "kablam &");
NUnit.Framework.Assert.AreEqual("kablam &", tn.Text());
NUnit.Framework.Assert.AreEqual("One <span>two &</span>kablam &", TextUtil.StripNewlines(p.Html())
);
}
