Add IDE tests for find references from field/prop used in property pa…

…ttern Closes dotnet#9073
gafter · Mar 3, 2016 · 89128d1 · 89128d1
1 parent 0de6840
commit 89128d1
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diff --git a/src/EditorFeatures/Test2/FindReferences/FindReferencesTests.FieldSymbols.vb b/src/EditorFeatures/Test2/FindReferences/FindReferencesTests.FieldSymbols.vb
@@ -271,6 +271,34 @@ Namespace Microsoft.CodeAnalysis.Editor.UnitTests.FindReferences
             Await TestAsync(input)
         End Function
 
+        <WorkItem(9073, "https://github.com/dotnet/roslyn/issues/9073")>
+        <Fact, Trait(Traits.Feature, Traits.Features.FindReferences)>
+        Public Async Function TestCSharp_PatternField2() As Task
+            Dim input =
+<Workspace>
+    <Project Language="C#" CommonReferences="true">
+        <Document>
+    public class Expression { }
+    public class Plus : Expression
+    {
+        public Expression {|Definition:Left|} = null;
+    }
+    public class X
+    {
+        public static void Main()
+        {
+            Expression expr = null;
+            if (expr is Plus { [|Le$$ft|] is Plus })
+            {
+            }
+        }
+    }
+        </Document>
+    </Project>
+</Workspace>
+            Await TestAsync(input)
+        End Function
+
         <Fact, Trait(Traits.Feature, Traits.Features.FindReferences)>
         Public Async Function TestField_VBInaccessibleInstanceProtectedField() As Task
             Dim input =

diff --git a/src/EditorFeatures/Test2/FindReferences/FindReferencesTests.PropertySymbols.vb b/src/EditorFeatures/Test2/FindReferences/FindReferencesTests.PropertySymbols.vb
@@ -611,6 +611,34 @@ class C
             Await TestAsync(input)
         End Function
 
+        <WorkItem(9073, "https://github.com/dotnet/roslyn/issues/9073")>
+        <Fact, Trait(Traits.Feature, Traits.Features.FindReferences)>
+        Public Async Function TestCSharp_PatternProperty2() As Task
+            Dim input =
+<Workspace>
+    <Project Language="C#" CommonReferences="true">
+        <Document>
+    public class Expression { }
+    public class Plus : Expression
+    {
+        public Expression {|Definition:Left|} => null;
+    }
+    public class X
+    {
+        public static void Main()
+        {
+            Expression expr = null;
+            if (expr is Plus { [|Le$$ft|] is Plus })
+            {
+            }
+        }
+    }
+        </Document>
+    </Project>
+</Workspace>
+            Await TestAsync(input)
+        End Function
+
         <WorkItem(542881, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/542881")>
         <Fact, Trait(Traits.Feature, Traits.Features.FindReferences)>
         Public Async Function TestBasic_AnonymousTypeProperties1() As Task