Include group

Author: javiercn

test/Microsoft.NET.Sdk.Razor.Tests/StaticWebAssetsBaselineComparer.cs

@@ -328,13 +328,13 @@ private GroupComparisonMode CompareEndpointCounts(string group, StaticWebAssetEn
             case GroupComparisonMode.Exact:
                 if (manifestEndpoints.Length != expectedEndpoints.Length)
                 {
-                    ThrowEndpointCountMismatchError(manifestEndpoints, expectedEndpoints);
+                    ThrowEndpointCountMismatchError(group, manifestEndpoints, expectedEndpoints);
                 }
                 break;
             case GroupComparisonMode.AllowAdditionalAssets:
                 if (expectedEndpoints.Except(manifestEndpoints).Any())
                 {
-                    ThrowEndpointCountMismatchError(manifestEndpoints, expectedEndpoints);
+                    ThrowEndpointCountMismatchError(group, manifestEndpoints, expectedEndpoints);
                 }
                 break;
             default:
@@ -343,14 +343,14 @@ private GroupComparisonMode CompareEndpointCounts(string group, StaticWebAssetEn
 
         return comparisonMode;
 
-        static void ThrowEndpointCountMismatchError(StaticWebAssetEndpoint[] manifestEndpoints, StaticWebAssetEndpoint[] expectedEndpoints)
+        static void ThrowEndpointCountMismatchError(string group, StaticWebAssetEndpoint[] manifestEndpoints, StaticWebAssetEndpoint[] expectedEndpoints)
         {
             var missingEndpoints = expectedEndpoints.Except(manifestEndpoints);
             var unexpectedEndpoints = manifestEndpoints.Except(expectedEndpoints);
 
             var differences = new List<string>
             {
-                "Expected '{expectedEndpoints.Length}' endpoints but found '{manifestEndpoints.Length}'."
+                $"Expected group '{group}' to have '{expectedEndpoints.Length}' endpoints but found '{manifestEndpoints.Length}'."
             };
 
             if (missingEndpoints.Any())