test/mjsunit/regress/regress-1523.js

// Copyright 2011 the V8 project authors. All rights reserved.
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// See: http://code.google.com/p/v8/issues/detail?id=1523

// Flags: --expose-debug-as debug
// Get the Debug object exposed from the debug context global object.

Debug = debug.Debug

var listenerCalled = false;
var result = -1;

function listener(event, exec_state, event_data, data) {
  listenerCalled = true;
};

// Add the debug event listener.
Debug.setListener(listener);

function test_and(x) {
  if (x && (bar === this.baz))
    return 0;
  return 1;
}

function test_or(x) {
  if (x || (bar === this.baz))
    return 0;
  return 1;
}

// Set a break points and call each function to invoke the debug event listener.
Debug.setBreakPoint(test_and, 0, 0);
Debug.setBreakPoint(test_or, 0, 0);

listenerCalled = false;
result = test_and(false);
assertEquals(1, result);
assertTrue(listenerCalled);

listenerCalled = false;
result = test_or(true);
assertEquals(0, result);
assertTrue(listenerCalled);