Add regression test for DotNetAnalyzers#1313

pdelvo · Aug 29, 2015 · 8c6f3ea · 8c6f3ea
1 parent e97bc5e
commit 8c6f3ea
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/StyleCop.Analyzers/StyleCop.Analyzers.Test/SpacingRules/SA1028UnitTests.cs b/StyleCop.Analyzers/StyleCop.Analyzers.Test/SpacingRules/SA1028UnitTests.cs
@@ -260,6 +260,31 @@ public async Task NoTrailingWhitespaceAfterBlockCommentAsync()
             await this.VerifyCSharpDiagnosticAsync(testCode, EmptyDiagnosticResults, CancellationToken.None).ConfigureAwait(false);
         }
 
+        [Fact]
+        public async Task TrailingWhitespaceAfterTextTokenAsync()
+        {
+            string testCode = new StringBuilder()
+                .AppendLine("/// <summary>")
+                .AppendLine("/// &amp; ")
+                .AppendLine("/// </summary>")
+                .ToString();
+
+            string fixedCode = new StringBuilder()
+                .AppendLine("/// <summary>")
+                .AppendLine("/// &amp;")
+                .AppendLine("/// </summary>")
+                .ToString();
+
+            DiagnosticResult[] expected =
+            {
+                this.CSharpDiagnostic().WithLocation(2, 10),
+            };
+
+            await this.VerifyCSharpDiagnosticAsync(testCode, expected, CancellationToken.None).ConfigureAwait(false);
+            await this.VerifyCSharpDiagnosticAsync(fixedCode, EmptyDiagnosticResults, CancellationToken.None).ConfigureAwait(false);
+            await this.VerifyCSharpFixAsync(testCode, fixedCode, cancellationToken: CancellationToken.None).ConfigureAwait(false);
+        }
+
         protected override IEnumerable<DiagnosticAnalyzer> GetCSharpDiagnosticAnalyzers()
         {
             yield return new SA1028CodeMustNotContainTrailingWhitespace();