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js/src/jit-test/tests/debug/Object-environment-02.js@deefc01c0e14 (annotated)

js/src/jit-test/tests/debug/Object-environment-02.js

Thu, 15 Jan 2015 21:03:48 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 21:03:48 +0100

branch

TOR_BUG_9701

changeset 11

deefc01c0e14

permissions

-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

michael@0	1	// The .environment of a function Debugger.Object is an Environment object.
michael@0	2
michael@0	3	var g = newGlobal()
michael@0	4	var dbg = Debugger(g);
michael@0	5	var hits = 0;
michael@0	6	g.h = function () {
michael@0	7	var frame = dbg.getNewestFrame();
michael@0	8	var fn = frame.eval("j").return;
michael@0	9	assertEq(fn.environment instanceof Debugger.Environment, true);
michael@0	10	var closure = frame.eval("f").return;
michael@0	11	assertEq(closure.environment instanceof Debugger.Environment, true);
michael@0	12	hits++;
michael@0	13	};
michael@0	14	g.eval("function j(a) {\n" +
michael@0	15	" var f = function () { return a; };\n" +
michael@0	16	" h();\n" +
michael@0	17	" return f;\n" +
michael@0	18	"}\n" +
michael@0	19	"j(0);\n");
michael@0	20	assertEq(hits, 1);