Write template code in case of catastrophic error.

garethj-msft · garethj-msft · commit 21a446d1b952 · 2016-10-03T00:40:25.000-07:00
diff --git a/src/GraphODataTemplateWriter/TemplateProcessor/TemplateProcessor.cs b/src/GraphODataTemplateWriter/TemplateProcessor/TemplateProcessor.cs
@@ -292,6 +292,7 @@ private Func<ITextTemplatingEngineHost, string> PreProcessTemplate(ITemplateInfo
 
                 if (realError)
                 {
+                    File.WriteAllText("__ErrorFile.cs", generatedCode);
                     throw new InvalidOperationException("Template error.");
                 }
             }

Original file line number	Diff line number	Diff line change
`@@ -292,6 +292,7 @@ private Func<ITextTemplatingEngineHost, string> PreProcessTemplate(ITemplateInfo`
`292`	`292`
`293`	`293`	`if (realError)`
`294`	`294`	`{`
	`295`	`+ File.WriteAllText("__ErrorFile.cs", generatedCode);`
`295`	`296`	`throw new InvalidOperationException("Template error.");`
`296`	`297`	`}`
`297`	`298`	`}`