More precise check for anonymous types

stakx · stakx · commit 9a936b9fe58b · 2020-10-14T08:55:34.000+02:00
...since not all compiler-generated types are anonymous types.
diff --git a/src/Moq/Linq/MockSetupsBuilder.cs b/src/Moq/Linq/MockSetupsBuilder.cs
@@ -151,7 +151,7 @@ private sealed class ReplaceMockObjectWithParameter : ExpressionVisitor
 
 			protected override Expression VisitMember(MemberExpression node)
 			{
-				if (node.Expression is ParameterExpression pe && pe.Type.IsDefined(typeof(CompilerGeneratedAttribute)))
+				if (node.Expression is ParameterExpression pe && pe.Type.IsDefined(typeof(CompilerGeneratedAttribute)) && pe.Type.Name.Contains("f__AnonymousType"))
 				{
 					// In LINQ query expressions with more than one `from` clause such as:
 					//

Original file line number	Diff line number	Diff line change
`@@ -151,7 +151,7 @@ private sealed class ReplaceMockObjectWithParameter : ExpressionVisitor`
`151`	`151`
`152`	`152`	`protected override Expression VisitMember(MemberExpression node)`
`153`	`153`	`{`
`154`		`- if (node.Expression is ParameterExpression pe && pe.Type.IsDefined(typeof(CompilerGeneratedAttribute)))`
	`154`	`+ if (node.Expression is ParameterExpression pe && pe.Type.IsDefined(typeof(CompilerGeneratedAttribute)) && pe.Type.Name.Contains("f__AnonymousType"))`
`155`	`155`	`{`
`156`	`156`	// In LINQ query expressions with more than one `from` clause such as:
`157`	`157`	`//`