1 files changed, 25 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webaudio/the-audio-api/the-audioworklet-interface/processors/timing-info-processor.js b/testing/web-platform/tests/webaudio/the-audio-api/the-audioworklet-interface/processors/timing-info-processor.js
new file mode 100644
index 0000000000..714e32dbb5
--- /dev/null
+++ b/testing/web-platform/tests/webaudio/the-audio-api/the-audioworklet-interface/processors/timing-info-processor.js
@@ -0,0 +1,25 @@
+/**
+ * @class TimingInfoProcessor
+ * @extends AudioWorkletProcessor
+ *
+ * This processor class is to test the timing information in AWGS.
+ */
+class TimingInfoProcessor extends AudioWorkletProcessor {
+  constructor() {
+    super();
+    this.port.onmessage = this.echoMessage.bind(this);
+  }
+
+  echoMessage(event) {
+    this.port.postMessage({
+      currentTime: currentTime,
+      currentFrame: currentFrame
+    });
+  }
+
+  process() {
+    return true;
+  }
+}
+
+registerProcessor('timing-info-processor', TimingInfoProcessor);