public void AnalyzeTest_Multiple()
{
HtmlTextAnalyzer target = new HtmlTextAnalyzer();
string text = "jsie.sjie<div class=\"block\"><a href=\"1.html\"><span>123<span>456</span></span></a></div>sjie.sieji<div style=\"margin: 0px;\"><p>789<p>101112<span>131415</span></p>161718</p></div>sjiea.ehisi";
IEnumerable <HtmlTag> tags = target.Analyze(text);
Assert.AreEqual <int>(2, tags.Count());
HtmlTag tag = tags.ElementAt(0);
Assert.AreEqual <string>("<div class=\"block\"><a href=\"1.html\"><span>123<span>456</span></span></a></div>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<a href=\"1.html\"><span>123<span>456</span></span></a>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<span>123<span>456</span></span>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<span>456</span>", tag.RangeText);
tag = tags.ElementAt(1);
Assert.AreEqual <string>("<div style=\"margin: 0px;\"><p>789<p>101112<span>131415</span></p>161718</p></div>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<p>789<p>101112<span>131415</span></p>161718</p>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<p>101112<span>131415</span></p>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<span>131415</span>", tag.RangeText);
}
public void AnalyzeTest_One()
{
HtmlTextAnalyzer target = new HtmlTextAnalyzer();
string text = "<div class=\"block\">123</div>";
List <HtmlTag> tags = new List <HtmlTag>(target.Analyze(text));
tags.Sort();
Assert.AreEqual <int>(1, tags.Count);
Assert.AreEqual <string>(text, tags[0].RangeText);
}
public void AnalyzeTest_CloseSelf()
{
HtmlTextAnalyzer target = new HtmlTextAnalyzer();
string text = "<br /><img href=\"1.gif\" /><input type=\"text\" value='123' title=haha />";
List <HtmlTag> tags = new List <HtmlTag>(target.Analyze(text));
Assert.AreEqual <int>(3, tags.Count);
Assert.AreEqual <string>("<br />", tags[0].RangeText);
Assert.AreEqual <string>("<img href=\"1.gif\" />", tags[1].RangeText);
Assert.AreEqual <string>("<input type=\"text\" value='123' title=haha />", tags[2].RangeText);
}
public void AnalyzeTest_Attribute()
{
HtmlTextAnalyzer target = new HtmlTextAnalyzer();
string text = "<a href=\"http://www.163.com\" target='_blank' title=网易></a>";
HtmlTag tag = target.Analyze(text).ElementAt(0);
IEnumerable <HtmlAttribute> attributes = tag.Attributes;
Assert.AreEqual <int>(3, attributes.Count());
Assert.AreEqual <string>("href", attributes.ElementAt(0).Name);
Assert.AreEqual <string>("http://www.163.com", attributes.ElementAt(0).Value);
Assert.AreEqual <string>("target", attributes.ElementAt(1).Name);
Assert.AreEqual <string>("_blank", attributes.ElementAt(1).Value);
Assert.AreEqual <string>("title", attributes.ElementAt(2).Name);
Assert.AreEqual <string>("网易", attributes.ElementAt(2).Value);
}
public void AnalyzeTest_Nesting()
{
HtmlTextAnalyzer target = new HtmlTextAnalyzer();
string text = "<div class=\"block\"><a href=\"1.html\"><span>123<span>456</span><span>789</span></span></a></div>";
IEnumerable <HtmlTag> tags = target.Analyze(text);
Assert.AreEqual <int>(1, tags.Count());
HtmlTag tag = tags.ElementAt(0);
Assert.AreEqual <string>(text, tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<a href=\"1.html\"><span>123<span>456</span><span>789</span></span></a>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<span>123<span>456</span><span>789</span></span>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<span>456</span>", tag.RangeText);
tag = tag.Parent.ChildTags.ElementAt(1);
Assert.AreEqual <string>("<span>789</span>", tag.RangeText);
}
public void AnalyzeTest_BeginOnly()
{
HtmlTextAnalyzer target = new HtmlTextAnalyzer();
string text = "<br><div><font><span>123</span></div><input type=\"text\" value='123' title=haha >";
IEnumerable <HtmlTag> tags = target.Analyze(text);
Assert.AreEqual <int>(5, tags.Count());
HtmlTag tag = tags.ElementAt(0);
Assert.AreEqual <string>("<br>", tag.RangeText);
tag = tags.ElementAt(1);
Assert.AreEqual <string>("<div>", tag.RangeText);
tag = tags.ElementAt(2);
Assert.AreEqual <string>("<font>", tag.RangeText);
tag = tags.ElementAt(3);
Assert.AreEqual <string>("<span>123</span>", tag.RangeText);
tag = tags.ElementAt(4);
Assert.AreEqual <string>("<input type=\"text\" value='123' title=haha >", tag.RangeText);
}
public void AnalyzeTest_CloseSelfNesting()
{
HtmlTextAnalyzer target = new HtmlTextAnalyzer();
string text = "ajies.<img href=\"1.gif\" />sji<div><input type=\"text\" value='123' title=haha /><a href=\"1.html\">1.html</a><br /></div>sjiehji18h";
IEnumerable <HtmlTag> tags = target.Analyze(text);
Assert.AreEqual <int>(2, tags.Count());
HtmlTag tag = tags.ElementAt(0);
Assert.AreEqual <string>("<img href=\"1.gif\" />", tag.RangeText);
tag = tags.ElementAt(1);
Assert.AreEqual <string>("<div><input type=\"text\" value='123' title=haha /><a href=\"1.html\">1.html</a><br /></div>", tag.RangeText);
tag = tag.ChildTags.ElementAt(0);
Assert.AreEqual <string>("<input type=\"text\" value='123' title=haha />", tag.RangeText);
tag = tag.Parent.ChildTags.ElementAt(1);
Assert.AreEqual <string>("<a href=\"1.html\">1.html</a>", tag.RangeText);
tag = tag.Parent.ChildTags.ElementAt(2);
Assert.AreEqual <string>("<br />", tag.RangeText);
}
