1 files changed, 14 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webaudio/the-audio-api/the-audionode-interface/audionode-iframe.window.js b/testing/web-platform/tests/webaudio/the-audio-api/the-audionode-interface/audionode-iframe.window.js
new file mode 100644
index 0000000000..89bdf2aa98
--- /dev/null
+++ b/testing/web-platform/tests/webaudio/the-audio-api/the-audionode-interface/audionode-iframe.window.js
@@ -0,0 +1,14 @@
+test(function() {
+  const iframe =
+      document.createElementNS('http://www.w3.org/1999/xhtml', 'iframe');
+  document.body.appendChild(iframe);
+
+  // Create AudioContext and AudioNode from iframe
+  const context = new iframe.contentWindow.AudioContext();
+  const source = context.createOscillator();
+  source.connect(context.destination);
+
+  // AudioContext should be put closed state after iframe destroyed
+  document.body.removeChild(iframe);
+  assert_equals(context.state, 'closed');
+}, 'Call a constructor from iframe page and then destroy the iframe');