Merge pull request #18028 from 333fred/IVariableDeclarationUnitTests

Add unit tests for IVariableDeclaration and IVariableDeclarationStatement

src/Compilers/CSharp/Test/Semantic/CSharpCompilerSemanticTest.csproj

@@ -72,6 +72,7 @@
     <Compile Include="FlowAnalysis\RegionAnalysisTests.cs" />
     <Compile Include="FlowAnalysis\StructTests.cs" />
     <Compile Include="FlowAnalysis\TryLockUsingStatementTests.cs" />
+    <Compile Include="IOperation\IOperationTests_IVariableDeclaration.cs" />
     <Compile Include="Semantics\FuzzTests.cs" />
     <Compile Include="Semantics\OverloadResolutionPerfTests.cs" />
     <Compile Include="Semantics\PatternMatchingTests_Global.cs" />

src/Compilers/VisualBasic/Test/Semantic/BasicCompilerSemanticTest.vbproj

@@ -110,6 +110,7 @@
     <Compile Include="FlowAnalysis\RegionAnalysisTestsWithStaticLocals.vb" />
     <Compile Include="FlowAnalysis\StructureAnalysisTests.vb" />
     <Compile Include="FlowAnalysis\TryLockUsingStatementTests.vb" />
+    <Compile Include="IOperation\IOperationTests_IVariableDeclaration.vb" />
     <Compile Include="Resource.Designer.vb">
       <AutoGen>True</AutoGen>
       <DesignTime>True</DesignTime>