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toolkit/devtools/server/tests/unit/test_sourcemaps-11.js@6474c204b198 (annotated)

toolkit/devtools/server/tests/unit/test_sourcemaps-11.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	/* 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	* Check that we source map frame locations returned by "frames" requests.
michael@0	6	*/
michael@0	7
michael@0	8	var gDebuggee;
michael@0	9	var gClient;
michael@0	10	var gThreadClient;
michael@0	11
michael@0	12	Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
michael@0	13
michael@0	14	function run_test() {
michael@0	15	initTestDebuggerServer();
michael@0	16	gDebuggee = addTestGlobal("test-source-map");
michael@0	17	gClient = new DebuggerClient(DebuggerServer.connectPipe());
michael@0	18	gClient.connect(function() {
michael@0	19	attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
michael@0	20	gThreadClient = aThreadClient;
michael@0	21	promise.resolve(define_code())
michael@0	22	.then(run_code)
michael@0	23	.then(test_frames)
michael@0	24	.then(null, error => {
michael@0	25	dump(error + "\n");
michael@0	26	dump(error.stack);
michael@0	27	do_check_true(false);
michael@0	28	})
michael@0	29	.then(() => {
michael@0	30	finishClient(gClient);
michael@0	31	});
michael@0	32	});
michael@0	33	});
michael@0	34	do_test_pending();
michael@0	35	}
michael@0	36
michael@0	37	function define_code() {
michael@0	38	let { code, map } = (new SourceNode(null, null, null, [
michael@0	39	new SourceNode(1, 0, "a.js", "function a() {\n"),
michael@0	40	new SourceNode(2, 0, "a.js", " b();\n"),
michael@0	41	new SourceNode(3, 0, "a.js", "}\n"),
michael@0	42	new SourceNode(1, 0, "b.js", "function b() {\n"),
michael@0	43	new SourceNode(2, 0, "b.js", " c();\n"),
michael@0	44	new SourceNode(3, 0, "b.js", "}\n"),
michael@0	45	new SourceNode(1, 0, "c.js", "function c() {\n"),
michael@0	46	new SourceNode(2, 0, "c.js", " debugger;\n"),
michael@0	47	new SourceNode(3, 0, "c.js", "}\n"),
michael@0	48	])).toStringWithSourceMap({
michael@0	49	file: "abc.js",
michael@0	50	sourceRoot: "http://example.com/www/js/"
michael@0	51	});
michael@0	52
michael@0	53	code += "//# sourceMappingURL=data:text/json," + map.toString();
michael@0	54
michael@0	55	Components.utils.evalInSandbox(code, gDebuggee, "1.8",
michael@0	56	"http://example.com/www/js/abc.js", 1);
michael@0	57	}
michael@0	58
michael@0	59	function run_code() {
michael@0	60	const d = promise.defer();
michael@0	61	gClient.addOneTimeListener("paused", function () {
michael@0	62	gThreadClient.getFrames(0, 3, function (aResponse) {
michael@0	63	d.resolve(aResponse);
michael@0	64	gThreadClient.resume();
michael@0	65	})
michael@0	66	});
michael@0	67	gDebuggee.a();
michael@0	68	return d.promise;
michael@0	69	}
michael@0	70
michael@0	71	function test_frames({ error, frames }) {
michael@0	72	do_check_true(!error);
michael@0	73	do_check_eq(frames.length, 3);
michael@0	74	check_frame(frames[0], "http://example.com/www/js/c.js");
michael@0	75	check_frame(frames[1], "http://example.com/www/js/b.js");
michael@0	76	check_frame(frames[2], "http://example.com/www/js/a.js");
michael@0	77	}
michael@0	78
michael@0	79	function check_frame({ where: { url, line, column } }, aExpectedUrl) {
michael@0	80	do_check_eq(url, aExpectedUrl);
michael@0	81	do_check_eq(line, 2);
michael@0	82	do_check_eq(column, 0);
michael@0	83	}