Move the 'add parens in conditional' fixer down to the CodeStyle layer

src/Analyzers/CSharp/CodeFixes/CSharpCodeFixes.projitems

@@ -27,6 +27,7 @@
     <Compile Include="$(MSBuildThisFileDirectory)AssignOutParameters\AbstractAssignOutParametersCodeFixProvider.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)AssignOutParameters\AssignOutParametersAboveReturnCodeFixProvider.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)AssignOutParameters\AssignOutParametersAtStartCodeFixProvider.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ConditionalExpressionInStringInterpolation\CSharpAddParenthesesAroundConditionalExpressionInInterpolatedStringCodeFixProvider.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ConvertNamespace\ConvertNamespaceCodeFixProvider.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ConvertNamespace\ConvertNamespaceTransform.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ConvertTypeOfToNameOf\CSharpConvertTypeOfToNameOfCodeFixProvider.cs" />

src/Analyzers/CSharp/CodeFixes/CSharpCodeFixesResources.resx

@@ -195,4 +195,7 @@
     <value>Assign 'out' parameters (at start)</value>
     <comment>{Locked="out"} "out" is a C# keyword and should not be localized.</comment>
   </data>
+  <data name="Add_parentheses_around_conditional_expression_in_interpolated_string" xml:space="preserve">
+    <value>Add parentheses</value>
+  </data>
 </root>

src/Features/CSharp/Portable/CodeFixes/ConditionalExpressionInStringInterpolation/CSharpAddParenthesesAroundConditionalExpressionInInterpolatedStringCodeFixProvider.cs → src/Analyzers/CSharp/CodeFixes/ConditionalExpressionInStringInterpolation/CSharpAddParenthesesAroundConditionalExpressionInInterpolatedStringCodeFixProvider.cs

@@ -16,7 +16,7 @@
 using Microsoft.CodeAnalysis.Text;
 using Roslyn.Utilities;
 
-namespace Microsoft.CodeAnalysis.CSharp.CodeFixes.ConditionalExpressionInStringInterpolation
+namespace Microsoft.CodeAnalysis.CSharp.ConditionalExpressionInStringInterpolation
 {
     [ExportCodeFixProvider(LanguageNames.CSharp, Name = PredefinedCodeFixProviderNames.AddParenthesesAroundConditionalExpressionInInterpolatedString), Shared]
     internal class CSharpAddParenthesesAroundConditionalExpressionInInterpolatedStringCodeFixProvider : CodeFixProvider
@@ -44,9 +44,9 @@ public sealed override async Task RegisterCodeFixesAsync(CodeFixContext context)
             if (conditionalExpression != null)
             {
                 var documentChangeAction = CodeAction.Create(
-                    CSharpFeaturesResources.Add_parentheses_around_conditional_expression_in_interpolated_string,
+                    CSharpCodeFixesResources.Add_parentheses_around_conditional_expression_in_interpolated_string,
                     c => GetChangedDocumentAsync(context.Document, conditionalExpression.SpanStart, c),
-                    nameof(CSharpFeaturesResources.Add_parentheses_around_conditional_expression_in_interpolated_string));
+                    nameof(CSharpCodeFixesResources.Add_parentheses_around_conditional_expression_in_interpolated_string));
                 context.RegisterCodeFix(documentChangeAction, diagnostic);
             }
         }

src/Analyzers/CSharp/Tests/CSharpAnalyzers.UnitTests.projitems

@@ -18,6 +18,7 @@
     <Compile Include="$(MSBuildThisFileDirectory)AliasAmbiguousType\AliasAmbiguousTypeTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)AssignOutParameters\AssignOutParametersAboveReturnTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)AssignOutParameters\AssignOutParametersAtStartTests.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ConditionalExpressionInStringInterpolation\CSharpAddParenthesesAroundConditionalExpressionInInterpolatedStringCodeFixProviderTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ConvertNamespace\ConvertToBlockScopedNamespaceAnalyzerTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ConvertNamespace\ConvertToFileScopedNamespaceAnalyzerTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)DisambiguateSameVariable\DisambiguateSameVariableTests.cs" />

src/EditorFeatures/CSharpTest/Diagnostics/ConditionalExpressionInStringInterpolation/CSharpAddParenthesesAroundConditionalExpressionInInterpolatedStringCodeFixProviderTests.cs → src/Analyzers/CSharp/Tests/ConditionalExpressionInStringInterpolation/CSharpAddParenthesesAroundConditionalExpressionInInterpolatedStringCodeFixProviderTests.cs

@@ -4,13 +4,14 @@
 
 using System.Threading.Tasks;
 using Microsoft.CodeAnalysis.CodeFixes;
-using Microsoft.CodeAnalysis.CSharp.CodeFixes.ConditionalExpressionInStringInterpolation;
+using Microsoft.CodeAnalysis.CSharp.ConditionalExpressionInStringInterpolation;
 using Microsoft.CodeAnalysis.Diagnostics;
+using Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.Diagnostics;
 using Microsoft.CodeAnalysis.Test.Utilities;
 using Xunit;
 using Xunit.Abstractions;
 
-namespace Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.Diagnostics.ConditionalExpressionInStringInterpolation
+namespace Microsoft.CodeAnalysis.Editor.CSharp.UnitTests.ConditionalExpressionInStringInterpolation
 {
     [Trait(Traits.Feature, Traits.Features.CodeActionsAddParenthesesAroundConditionalExpressionInInterpolatedString)]
     public class CSharpAddParenthesesAroundConditionalExpressionInInterpolatedStringCodeFixProviderTests : AbstractCSharpDiagnosticProviderBasedUserDiagnosticTest

src/Features/CSharp/Portable/CSharpFeaturesResources.resx

@@ -455,9 +455,6 @@
   <data name="Remove_unused_function" xml:space="preserve">
     <value>Remove unused function</value>
   </data>
-  <data name="Add_parentheses_around_conditional_expression_in_interpolated_string" xml:space="preserve">
-    <value>Add parentheses</value>
-  </data>
   <data name="Convert_to_foreach" xml:space="preserve">
     <value>Convert to 'foreach'</value>
   </data>