From b55866d86d4d4e3fc1b3cd13d61479ecccdcf8e7 Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Wed, 6 Nov 2013 16:30:06 +0100
Subject: [PATCH] Fix #244: Add CDATA Support to DocumentationElement.cs

---
 .../Documentation/CSharpDocumentationTests.cs       | 13 +++++++++++++
 ICSharpCode.NRefactory.Xml/DocumentationElement.cs  |  4 ++++
 2 files changed, 17 insertions(+)

diff --git a/ICSharpCode.NRefactory.Tests/Documentation/CSharpDocumentationTests.cs b/ICSharpCode.NRefactory.Tests/Documentation/CSharpDocumentationTests.cs
index 031c55554..b1060879a 100644
--- 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
index 17d17e1f7..43e816b31 100644
--- 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");