Merge pull request microsoft#10415 from Microsoft/baseline_local_path

Output test baselines to tests/baselines/local instead of root

Author: RyanCavanaugh

src/harness/harness.ts

@@ -1667,17 +1667,18 @@ namespace Harness {
             const encoded_actual = Utils.encodeString(actual);
             if (expected !== encoded_actual) {
                 if (actual === NoContent) {
-                    IO.writeFile(relativeFileName + ".delete", "");
+                    IO.writeFile(localPath(relativeFileName + ".delete"), "");
                 }
                 else {
-                    IO.writeFile(relativeFileName, actual);
+                    IO.writeFile(localPath(relativeFileName), actual);
                 }
                 // Overwrite & issue error
                 const errMsg = "The baseline file " + relativeFileName + " has changed.";
                 throw new Error(errMsg);
             }
         }
 
+
         export function runBaseline(
             descriptionForDescribe: string,
             relativeFileName: string,