uncaughtExceptionHook-01.js

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// Uncaught exceptions in the debugger itself are delivered to the

// uncaughtExceptionHook.

var g = newGlobal({newCompartment: true});

var dbg = new Debugger(g);

var log;

dbg.onDebuggerStatement = function () {

    log += 'x';

    throw new TypeError("fail");

};

dbg.uncaughtExceptionHook = function (exc) {

    assertEq(this, dbg);

    assertEq(exc instanceof TypeError, true);

    log += '!';

};

log = '';

g.eval("debugger");

assertEq(log, 'x!');