js/src/jit-test/tests/debug/Frame-eval-11.js

Thu, 22 Jan 2015 13:21:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 22 Jan 2015 13:21:57 +0100
branch
TOR_BUG_9701
changeset 15
b8a032363ba2
permissions
-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 // The arguments can escape from a function via a debugging hook.
     3 var g = newGlobal();
     4 var dbg = new Debugger(g);
     6 // capture arguments object and test function
     7 var hits = 0;
     8 dbg.onDebuggerStatement = function (frame) {
     9     assertEq(frame.older.eval('arguments[0]').return, 'ponies');
    10     hits++;
    11 };
    12 g.eval("function g() { debugger; }");
    13 g.eval("function f() { g(); }");
    14 g.eval("f('ponies')");
    15 assertEq(hits, 1);

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