Fix icsharpcode#244: Add CDATA Support to DocumentationElement.cs

erik-kallen · Nov 6, 2013 · b55866d · b55866d
1 parent bf08a76
commit b55866d
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diff --git a/ICSharpCode.NRefactory.Tests/Documentation/CSharpDocumentationTests.cs b/ICSharpCode.NRefactory.Tests/Documentation/CSharpDocumentationTests.cs
@@ -169,5 +169,18 @@ public void DocumentationAboveAttributeInRegion()
 class Test { }");
 			Assert.AreEqual("<summary/>", typeDefinition.Documentation.ToString());
 		}
+
+		[Test]
+		public void CDATAInDocumentation()
+		{
+			Init(@"using System;
+/// <summary>before<![CDATA[<xml/>]]>after</summary>
+class Test { }
+");
+			var element = XmlDocumentationElement.Get(typeDefinition);
+			Assert.AreEqual(1, element.Children.Count());
+			Assert.AreEqual("summary", element.Children[0].Name);
+			Assert.AreEqual("before<xml/>after", element.Children[0].TextContent);
+		}
 	}
 }
diff --git a/ICSharpCode.NRefactory.Xml/DocumentationElement.cs b/ICSharpCode.NRefactory.Xml/DocumentationElement.cs
@@ -198,9 +198,13 @@ static List<XmlDocumentationElement> CreateElements(IEnumerable<AXmlObject> chil
 			List<XmlDocumentationElement> list = new List<XmlDocumentationElement>();
 			foreach (var child in childObjects) {
 				var childText = child as AXmlText;
+				var childTag = child as AXmlTag;
 				var childElement = child as AXmlElement;
 				if (childText != null) {
 					list.Add(new XmlDocumentationElement(childText.Value, declaringEntity));
+				} else if (childTag != null && childTag.IsCData) {
+					foreach (var text in childTag.Children.OfType<AXmlText>())
+						list.Add(new XmlDocumentationElement(text.Value, declaringEntity));
 				} else if (childElement != null) {
 					if (nestingLevel < 5 && childElement.Name == "inheritdoc") {
 						string cref = childElement.GetAttributeValue("cref");