Merge pull request #38998 from jasonmalinowski/delete-dead-code

Delete some dead code from the rename test harness

Author: jasonmalinowski

src/EditorFeatures/Test2/Rename/RenameEngineResult.vb

@@ -28,13 +28,6 @@ Namespace Microsoft.CodeAnalysis.Editor.UnitTests.Rename
         ''' </summary>
         Private ReadOnly _unassertedRelatedLocations As HashSet(Of RelatedLocation)
 
-        ''' <summary>
-        ''' The list of text replacements that haven't been asserted about yet. Items are removed
-        ''' from here when they are asserted, so the set should be empty once we're done.
-        ''' </summary>
-        ''' <remarks></remarks>
-        Private ReadOnly _unassertedTextChanges As HashSet(Of Location)
-
         Private ReadOnly _renameTo As String
 
         Private _failedAssert As Boolean
@@ -101,15 +94,6 @@ Namespace Microsoft.CodeAnalysis.Editor.UnitTests.Rename
             Return engineResult
         End Function
 
-        Private Shared Sub AssertIsComplete(currentSolution As Solution)
-            ' Ensure we don't have a partial solution. This is to detect for possible root causes of
-            ' https://github.com/dotnet/roslyn/issues/9298
-
-            If currentSolution.Projects.Any(Function(p) Not p.HasSuccessfullyLoadedAsync().Result) Then
-                AssertEx.Fail("We have an incomplete project floating around which we should not.")
-            End If
-        End Sub
-
         Friend ReadOnly Property ConflictResolution As ConflictResolution
             Get
                 Return _resolution