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// 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: --expose-debug-as debug
function f() {
1;
2;
3;
}
var Debug = debug.Debug;
var exception = null;
var breaks = [];
function listener(event, exec_state, event_data, data) {
if (event != Debug.DebugEvent.Break) return;
try {
Debug.debuggerFlags().breakPointsActive.setValue(false);
breaks.push(exec_state.frame().sourceLineText().trimLeft());
exec_state.prepareStep(Debug.StepAction.StepIn);
} catch (e) {
exception = e;
}
}
Debug.setListener(listener);
Debug.setBreakPoint(f, 0, 0);
f();
Debug.setListener(null);
Debug.debuggerFlags().breakPointsActive.setValue(true);
assertNull(exception);
assertEquals(breaks, ["1;", "2;", "3;", "}", "Debug.setListener(null);"]);
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