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js/src/jit-test/tests/debug/Frame-onPop-error-throw.js@6474c204b198 (annotated)

js/src/jit-test/tests/debug/Frame-onPop-error-throw.js

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0	1	// |jit-test| error: TestComplete
michael@0	2	// onPop can change a termination into a throw.
michael@0	3
michael@0	4	load(libdir + "asserts.js");
michael@0	5	var g = newGlobal();
michael@0	6	var dbg = new Debugger(g);
michael@0	7
michael@0	8	function test(type, provocation) {
michael@0	9	var log;
michael@0	10
michael@0	11	// Help people figure out which 'test' call failed.
michael@0	12	print("type: " + uneval(type));
michael@0	13	print("provocation: " + uneval(provocation));
michael@0	14
michael@0	15	dbg.onDebuggerStatement = function handleDebuggerStatement(f) {
michael@0	16	log += 'd';
michael@0	17	return null;
michael@0	18	};
michael@0	19
michael@0	20	dbg.onEnterFrame = function handleEnterFrame(f) {
michael@0	21	log += '(';
michael@0	22	assertEq(f.type, type);
michael@0	23	f.onPop = function handlePop(c) {
michael@0	24	log += ')';
michael@0	25	assertEq(c, null);
michael@0	26	return { throw: 'snow' };
michael@0	27	};
michael@0	28	};
michael@0	29
michael@0	30	log = '';
michael@0	31	assertThrowsValue(provocation, 'snow');
michael@0	32	assertEq(log, "(d)");
michael@0	33
michael@0	34	print();
michael@0	35	}
michael@0	36
michael@0	37	g.eval("function f() { debugger; return 'termination fail'; }");
michael@0	38	test("call", g.f);
michael@0	39	test("call", function () { return new g.f; });
michael@0	40	test("eval", function () { return g.eval("debugger; \'termination fail\';"); });
michael@0	41	test("global", function () { return g.evaluate("debugger; \'termination fail\';"); });
michael@0	42	throw 'TestComplete';