37 lines
1.0 KiB
JavaScript
37 lines
1.0 KiB
JavaScript
|
// Copyright 2015 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: --allow-natives-syntax
|
||
|
|
||
|
// Test that setting break point is works correctly when the debugger is
|
||
|
// activated late, which leads to duplicate shared function infos.
|
||
|
|
||
|
(function() {
|
||
|
var Debug = %GetDebugContext().Debug;
|
||
|
|
||
|
function listener(event, exec_state, event_data, data) {
|
||
|
if (event != Debug.DebugEvent.Break) return;
|
||
|
try {
|
||
|
assertTrue(/foo/.test(exec_state.frame(0).sourceLineText()));
|
||
|
break_count++;
|
||
|
} catch (e) {
|
||
|
exception = e;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
for (var i = 0; i < 3; i++) {
|
||
|
var foo = function() { a = 1; }
|
||
|
var exception = null;
|
||
|
var break_count = 0;
|
||
|
Debug.setListener(listener);
|
||
|
if (i < 2) Debug.setBreakPoint(foo, 0, 0);
|
||
|
assertTrue(/\[B\d\]a = 1/.test(Debug.showBreakPoints(foo)));
|
||
|
foo();
|
||
|
assertEquals(1, break_count);
|
||
|
assertNull(exception);
|
||
|
}
|
||
|
|
||
|
Debug.setListener(null);
|
||
|
})();
|