closes jameslnewell#79 implement overrideMimeType as a noop

csimi · Aug 24, 2020 · 9df39ea · 9df39ea
1 parent f18e779
commit 9df39ea
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/xhr-mock/src/MockXMLHttpRequest.ts b/packages/xhr-mock/src/MockXMLHttpRequest.ts
@@ -234,7 +234,9 @@ export default class MockXMLHttpRequest extends MockXMLHttpRequestEventTarget
   }
 
   overrideMimeType(mime: string): void {
-    throw notImplementedError;
+    if (this.readyState >= MockXMLHttpRequest.LOADING) {
+      throw new MockError('xhr must not be LOADING or DONE.');
+    }
   }
 
   open(