1 files changed, 46 insertions, 0 deletions
diff --git a/deps/v8/test/inspector/debugger/async-stack-await.js b/deps/v8/test/inspector/debugger/async-stack-await.js
new file mode 100644
index 0000000000..a7eb741904
--- /dev/null
+++ b/deps/v8/test/inspector/debugger/async-stack-await.js
@@ -0,0 +1,46 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+print('Checks that async stacks works for async/await');
+
+InspectorTest.addScript(`
+async function foo1() {
+  debugger;
+  return Promise.resolve();
+}
+
+async function foo2() {
+  await Promise.resolve();
+  debugger;
+  await Promise.resolve();
+  debugger;
+  await foo1();
+  await Promise.all([ Promise.resolve() ]).then(foo1);
+  debugger;
+}
+
+async function test() {
+  await foo2();
+}
+//# sourceURL=test.js`, 7, 26);
+
+InspectorTest.setupScriptMap();
+Protocol.Debugger.onPaused(message => {
+  InspectorTest.logCallFrames(message.params.callFrames);
+  var asyncStackTrace = message.params.asyncStackTrace;
+  while (asyncStackTrace) {
+    InspectorTest.log(`-- ${asyncStackTrace.description} --`);
+    InspectorTest.logCallFrames(asyncStackTrace.callFrames);
+    asyncStackTrace = asyncStackTrace.parent;
+  }
+  InspectorTest.log('');
+  Protocol.Debugger.resume();
+});
+
+Protocol.Debugger.enable();
+Protocol.Debugger.setAsyncCallStackDepth({ maxDepth: 128 });
+Protocol.Runtime.evaluate({ expression: 'test()//# sourceURL=expr.js',
+    awaitPromise: true })
+  .then(InspectorTest.logMessage)
+  .then(InspectorTest.completeTest);