1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 // Flags: --harmony-promises --expose-debug-as debug
7 // Test debug events when we only listen to uncaught exceptions, the Promise
8 // throws, and a catch handler is installed right before throwing.
9 // We expect no debug event to be triggered.
13 var p = new Promise(function(resolve, reject) {
20 assertEquals("caught", e.message);
22 throw new Error("caught");
25 function listener(event, exec_state, event_data, data) {
27 assertTrue(event != Debug.DebugEvent.Exception);
29 // Signal a failure with exit code 1. This is necessary since the
30 // debugger swallows exceptions and we expect the chained function
31 // and this listener to be executed after the main script is finished.
32 print("Unexpected exception: " + e + "\n" + e.stack);
37 Debug.setBreakOnUncaughtException();
38 Debug.setListener(listener);