1 files changed, 38 insertions, 0 deletions
diff --git a/deps/v8/test/debugger/debug/es6/debug-promises/throw-in-constructor.js b/deps/v8/test/debugger/debug/es6/debug-promises/throw-in-constructor.js
new file mode 100644
index 0000000000..a1febf448b
--- /dev/null
+++ b/deps/v8/test/debugger/debug/es6/debug-promises/throw-in-constructor.js
@@ -0,0 +1,38 @@
+// Copyright 2014 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.
+
+
+// Test debug events when we only listen to uncaught exceptions and
+// an exception is thrown in the Promise constructor.
+// We expect an Exception debug event with a promise to be triggered.
+
+Debug = debug.Debug;
+
+var step = 0;
+var exception = null;
+
+function listener(event, exec_state, event_data, data) {
+  try {
+    if (event == Debug.DebugEvent.Exception) {
+      assertEquals(0, step);
+      assertEquals("uncaught", event_data.exception().message);
+      assertTrue(event_data.uncaught());
+      // Assert that the debug event is triggered at the throw site.
+      assertTrue(exec_state.frame(0).sourceLineText().indexOf("// event") > 0);
+      step++;
+    }
+  } catch (e) {
+    exception = e;
+  }
+}
+
+Debug.setBreakOnUncaughtException();
+Debug.setListener(listener);
+
+var p = new Promise(function(resolve, reject) {
+  throw new Error("uncaught");  // event
+});
+
+assertEquals(1, step);
+assertNull(exception);