1 files changed, 40 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/harmony/async-debug-basic.js b/deps/v8/test/mjsunit/harmony/async-debug-basic.js
new file mode 100644
index 0000000000..a4909729c5
--- /dev/null
+++ b/deps/v8/test/mjsunit/harmony/async-debug-basic.js
@@ -0,0 +1,40 @@
+// 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.
+
+// Flags:  --harmony-async-await --allow-natives-syntax --expose-debug-as debug
+
+// Get the Debug object exposed from the debug context global object.
+Debug = debug.Debug
+
+listenerComplete = false;
+breakPointCount = 0;
+
+async function f() {
+  await (async function() { var a = "a"; await 1; debugger; })();
+
+  var b = "b";
+
+  assertTrue(listenerDone);
+  assertFalse(exception);
+  assertEquals(1, breakpointCount);
+}
+
+function listener(event, exec_state, event_data, data) {
+  try {
+    if (event != Debug.DebugEvent.Break) return;
+
+    breakpointCount++;
+    listenerDone = true;
+    assertEquals("a", exec_state.frame(0).evaluate("a"));
+    assertEquals("b", exec_state.frame(1).evaluate("b"));
+    assertEquals("c", exec_state.frame(2).evaluate("c"));
+  } catch (e) {
+    exception = e;
+  };
+};
+
+Debug.setListener(listener);
+
+var c = "c";
+f();