resumption-07.js - mozsearch

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// Return resumption values to non-debuggee frames.

load(libdir + 'asserts.js');

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

var dbg = new Debugger;

var log;

function handlerWithResumption(resumption) {

  return function (frame) {

    log += 'd';

    dbg.removeDebuggee(g);

    return resumption;

};

log = '';

dbg.onDebuggerStatement = handlerWithResumption(undefined);

dbg.addDebuggee(g);

assertEq(g.eval('debugger; 42;'), 42);

assertEq(log, 'd');

log = '';

dbg.onDebuggerStatement = handlerWithResumption({ return: 1729 });

dbg.addDebuggee(g);

assertEq(g.eval('debugger; 42;'), 1729);

assertEq(log, 'd');

log = '';

dbg.onDebuggerStatement = handlerWithResumption(null);

dbg.addDebuggee(g);

assertEq(g.evaluate('debugger; 42;', { catchTermination: true }), 'terminated');

assertEq(log, 'd');