Script-global-02.js

Enable keyboard shortcuts

// Debugger.Script.prototype.script returns the global the script runs in.

// Multi-global version.

var dbg = new Debugger;

var g1 = newGlobal({newCompartment: true});

var g1w = dbg.addDebuggee(g1);

var g2 = newGlobal({newCompartment: true});

var g2w = dbg.addDebuggee(g2);

var g3 = newGlobal({newCompartment: true});

var g3w = dbg.addDebuggee(g3);

var log = '';

dbg.onDebuggerStatement = function (frame) {

  log += 'd';

  assertEq(frame.script.global, g1w);

  assertEq(frame.older.script.global, g2w);

  assertEq(frame.older.older.script.global, g3w);

  assertEq(frame.older.older.older.script.global, g1w);

g1.eval('function f() { debugger; }');

g2.g1 = g1;

g2.eval('function g() { g1.f(); }');

g3.g2 = g2;

g3.eval('function h() { g2.g(); }');

g1.g3 = g3;

g1.eval('function i() { g3.h(); }');

g1.i();

assertEq(log, 'd');