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toolkit/devtools/server/tests/unit/test_trace_actor-09.js@129ffea94266 (annotated)

toolkit/devtools/server/tests/unit/test_trace_actor-09.js

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

michael@0	1	/* Any copyright is dedicated to the Public Domain.
michael@0	2	http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0	3
michael@0	4	/**
michael@0	5	* Test that self-hosted functions aren't traced and don't add depth.
michael@0	6	*/
michael@0	7
michael@0	8	var gDebuggee;
michael@0	9	var gClient;
michael@0	10	var gTraceClient;
michael@0	11
michael@0	12	function run_test()
michael@0	13	{
michael@0	14	initTestTracerServer();
michael@0	15	gDebuggee = addTestGlobal("test-tracer-actor");
michael@0	16	gClient = new DebuggerClient(DebuggerServer.connectPipe());
michael@0	17	gClient.connect(function() {
michael@0	18	attachTestTab(gClient, "test-tracer-actor", function(aResponse, aTabClient) {
michael@0	19	gClient.attachTracer(aResponse.traceActor, function(aResponse, aTraceClient) {
michael@0	20	gTraceClient = aTraceClient;
michael@0	21	test_frame_depths();
michael@0	22	});
michael@0	23	});
michael@0	24	});
michael@0	25	do_test_pending();
michael@0	26	}
michael@0	27
michael@0	28	function test_frame_depths()
michael@0	29	{
michael@0	30	const tracesStopped = promise.defer();
michael@0	31	gClient.addListener("traces", (aEvent, { traces }) => {
michael@0	32	for (let t of traces) {
michael@0	33	check_trace(t);
michael@0	34	}
michael@0	35	tracesStopped.resolve();
michael@0	36	});
michael@0	37
michael@0	38	start_trace()
michael@0	39	.then(eval_code)
michael@0	40	.then(() => tracesStopped.promise)
michael@0	41	.then(stop_trace)
michael@0	42	.then(function() {
michael@0	43	finishClient(gClient);
michael@0	44	}).then(null, error => {
michael@0	45	do_check_true(false, "Should not get an error, got: " + DevToolsUtils.safeErrorString(error));
michael@0	46	});
michael@0	47	}
michael@0	48
michael@0	49	function start_trace()
michael@0	50	{
michael@0	51	let deferred = promise.defer();
michael@0	52	gTraceClient.startTrace(["depth", "name", "location"], null, function() { deferred.resolve(); });
michael@0	53	return deferred.promise;
michael@0	54	}
michael@0	55
michael@0	56	function eval_code()
michael@0	57	{
michael@0	58	gDebuggee.eval("(" + function iife() {
michael@0	59	[1].forEach(function noop() {});
michael@0	60	for (let x of [1]) {}
michael@0	61	} + ")()");
michael@0	62	}
michael@0	63
michael@0	64	function stop_trace()
michael@0	65	{
michael@0	66	let deferred = promise.defer();
michael@0	67	gTraceClient.stopTrace(null, function() { deferred.resolve(); });
michael@0	68	return deferred.promise;
michael@0	69	}
michael@0	70
michael@0	71	function check_trace({ sequence, depth, name, location })
michael@0	72	{
michael@0	73	if (location) {
michael@0	74	do_check_true(location.url !== "self-hosted");
michael@0	75	}
michael@0	76
michael@0	77	switch(sequence) {
michael@0	78	case 0:
michael@0	79	do_check_eq(name, "(eval)");
michael@0	80	case 5:
michael@0	81	do_check_eq(depth, 0);
michael@0	82	break;
michael@0	83
michael@0	84	case 1:
michael@0	85	do_check_eq(name, "iife");
michael@0	86	case 4:
michael@0	87	do_check_eq(depth, 1);
michael@0	88	break;
michael@0	89
michael@0	90	case 2:
michael@0	91	do_check_eq(name, "noop");
michael@0	92	case 3:
michael@0	93	do_check_eq(depth, 2);
michael@0	94	break;
michael@0	95
michael@0	96	default:
michael@0	97	// Should have covered all sequences.
michael@0	98	do_check_true(false);
michael@0	99	}
michael@0	100	}