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diff --git a/testing/web-platform/tests/webaudio/the-audio-api/the-audioworklet-interface/audioworklet-addmodule-resolution.https.html b/testing/web-platform/tests/webaudio/the-audio-api/the-audioworklet-interface/audioworklet-addmodule-resolution.https.html
new file mode 100644
index 0000000000..dc324b22d6
--- /dev/null
+++ b/testing/web-platform/tests/webaudio/the-audio-api/the-audioworklet-interface/audioworklet-addmodule-resolution.https.html
@@ -0,0 +1,61 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>
+      Test the invocation order of AudioWorklet.addModule() and BaseAudioContext
+    </title>
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/webaudio/resources/audit.js"></script>
+  </head>
+  <body>
+    <script id="layout-test-code">
+      let audit = Audit.createTaskRunner();
+
+      setup(() => {
+        let sampleRate = 48000;
+        let realtimeContext = new AudioContext();
+        let offlineContext = new OfflineAudioContext(1, sampleRate, sampleRate);
+
+        let filePath = 'processors/dummy-processor.js';
+
+        // Test if the browser does not crash upon addModule() call after the
+        // realtime context construction.
+        audit.define(
+            {label: 'module-loading-after-realtime-context-creation'},
+            (task, should) => {
+              let dummyWorkletNode =
+                  new AudioWorkletNode(realtimeContext, 'dummy');
+              dummyWorkletNode.connect(realtimeContext.destination);
+              should(dummyWorkletNode instanceof AudioWorkletNode,
+                     '"dummyWorkletNode" is an instance of AudioWorkletNode ' +
+                     'from realtime context')
+                  .beTrue();
+              task.done();
+            });
+
+        // Test if the browser does not crash upon addModule() call after the
+        // offline context construction.
+        audit.define(
+            {label: 'module-loading-after-offline-context-creation'},
+            (task, should) => {
+              let dummyWorkletNode =
+                  new AudioWorkletNode(offlineContext, 'dummy');
+              dummyWorkletNode.connect(offlineContext.destination);
+              should(dummyWorkletNode instanceof AudioWorkletNode,
+                     '"dummyWorkletNode" is an instance of AudioWorkletNode ' +
+                     'from offline context')
+                  .beTrue();
+              task.done();
+            });
+
+        Promise.all([
+            realtimeContext.audioWorklet.addModule(filePath),
+            offlineContext.audioWorklet.addModule(filePath)
+          ]).then(() => {
+            audit.run();
+          });
+      });
+    </script>
+  </body>
+</html>