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netwerk/test/unit/test_bug371473.js@6474c204b198 (annotated)

netwerk/test/unit/test_bug371473.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	function test_not_too_long() {
michael@0	2	var ios = Cc["@mozilla.org/network/io-service;1"].
michael@0	3	getService(Ci.nsIIOService);
michael@0	4
michael@0	5	var spec = "jar:http://example.com/bar.jar!/";
michael@0	6	try {
michael@0	7	var newURI = ios.newURI(spec, null, null);
michael@0	8	}
michael@0	9	catch (e) {
michael@0	10	do_throw("newURI threw even though it wasn't passed a large nested URI?");
michael@0	11	}
michael@0	12	}
michael@0	13
michael@0	14	function test_too_long() {
michael@0	15	var ios = Cc["@mozilla.org/network/io-service;1"].
michael@0	16	getService(Ci.nsIIOService);
michael@0	17
michael@0	18	var i;
michael@0	19	var prefix = "jar:";
michael@0	20	for (i = 0; i < 16; i++) {
michael@0	21	prefix = prefix + prefix;
michael@0	22	}
michael@0	23	var suffix = "!/";
michael@0	24	for (i = 0; i < 16; i++) {
michael@0	25	suffix = suffix + suffix;
michael@0	26	}
michael@0	27
michael@0	28	var spec = prefix + "http://example.com/bar.jar" + suffix;
michael@0	29	try {
michael@0	30	// The following will produce a recursive call that if
michael@0	31	// unchecked would lead to a stack overflow. If we
michael@0	32	// do not crash here and thus an exception is caught
michael@0	33	// we have passed the test.
michael@0	34	var newURI = ios.newURI(spec, null, null);
michael@0	35	}
michael@0	36	catch (e) {
michael@0	37	return;
michael@0	38	}
michael@0	39	}
michael@0	40
michael@0	41	function run_test() {
michael@0	42	test_not_too_long();
michael@0	43	test_too_long();
michael@0	44	}