Refactor helper

microsoft · Dec 11, 2023 · c737de5 · c737de5
1 parent bd529cf
commit c737de5
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/...nTests/Microsoft.Testing.Platform.Acceptance.IntegrationTests/Helpers/AcceptanceAssert.cs b/...nTests/Microsoft.Testing.Platform.Acceptance.IntegrationTests/Helpers/AcceptanceAssert.cs
@@ -8,11 +8,17 @@ namespace Microsoft.Testing.Platform.Acceptance.IntegrationTests.Helpers;
 internal static class AcceptanceAssert
 {
     public static void HasExitCode(int exitCode, TestHostResult testHostResult)
-        => Assert.That(exitCode == testHostResult.ExitCode, $"Output of the test host is:\n{testHostResult}");
+        => Assert.That(exitCode == testHostResult.ExitCode, GenerateFailedAssertionMessage(testHostResult));
 
     public static void OutputMatchesRegex(string pattern, TestHostResult testHostResult)
-        => Assert.That(Regex.IsMatch(testHostResult.StandardOutput, pattern), $"Output of the test host is:\n{testHostResult}");
+        => Assert.That(Regex.IsMatch(testHostResult.StandardOutput, pattern), GenerateFailedAssertionMessage(testHostResult));
 
     public static void OutputDoesNotMatchRegex(string pattern, TestHostResult testHostResult)
-        => Assert.That(!Regex.IsMatch(testHostResult.StandardOutput, pattern), $"Output of the test host is:\n{testHostResult}");
+        => Assert.That(!Regex.IsMatch(testHostResult.StandardOutput, pattern), GenerateFailedAssertionMessage(testHostResult));
+
+    public static void OutputContains(string pattern, TestHostResult testHostResult)
+        => Assert.That(testHostResult.StandardOutput.Contains(pattern, StringComparison.Ordinal), GenerateFailedAssertionMessage(testHostResult));
+
+    private static string GenerateFailedAssertionMessage(TestHostResult testHostResult)
+        => $"Output of the test host is:\n{testHostResult}";
 }