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browser/devtools/scratchpad/test/browser_scratchpad_modeline.js@6474c204b198 (annotated)

browser/devtools/scratchpad/test/browser_scratchpad_modeline.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	/* vim: set ts=2 et sw=2 tw=80: */
michael@0	2	/* Any copyright is dedicated to the Public Domain.
michael@0	3	http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0	4	/* Bug 644413 */
michael@0	5
michael@0	6	let tempScope = {};
michael@0	7	Cu.import("resource://gre/modules/NetUtil.jsm", tempScope);
michael@0	8	Cu.import("resource://gre/modules/FileUtils.jsm", tempScope);
michael@0	9	let NetUtil = tempScope.NetUtil;
michael@0	10	let FileUtils = tempScope.FileUtils;
michael@0	11
michael@0	12
michael@0	13	let gScratchpad; // Reference to the Scratchpad object.
michael@0	14	let gFile; // Reference to the temporary nsIFile we will work with.
michael@0	15	let DEVTOOLS_CHROME_ENABLED = "devtools.chrome.enabled";
michael@0	16
michael@0	17	// The temporary file content.
michael@0	18	let gFileContent = "function main() { return 0; }";
michael@0	19
michael@0	20	function test() {
michael@0	21	waitForExplicitFinish();
michael@0	22
michael@0	23	gBrowser.selectedTab = gBrowser.addTab();
michael@0	24	gBrowser.selectedBrowser.addEventListener("load", function onLoad() {
michael@0	25	gBrowser.selectedBrowser.removeEventListener("load", onLoad, true);
michael@0	26	openScratchpad(runTests);
michael@0	27	}, true);
michael@0	28
michael@0	29	content.location = "data:text/html,<p>test file open and save in Scratchpad";
michael@0	30	}
michael@0	31
michael@0	32	function runTests() {
michael@0	33	gScratchpad = gScratchpadWindow.Scratchpad;
michael@0	34	function size(obj) { return Object.keys(obj).length; }
michael@0	35
michael@0	36	// Test Scratchpad._scanModeLine method.
michael@0	37	let obj = gScratchpad._scanModeLine();
michael@0	38	is(size(obj), 0, "Mode-line object has no properties");
michael@0	39
michael@0	40	obj = gScratchpad._scanModeLine("/* This is not a mode-line comment */");
michael@0	41	is(size(obj), 0, "Mode-line object has no properties");
michael@0	42
michael@0	43	obj = gScratchpad._scanModeLine("/* -sp-context:browser */");
michael@0	44	is(size(obj), 1, "Mode-line object has one property");
michael@0	45	is(obj["-sp-context"], "browser");
michael@0	46
michael@0	47	obj = gScratchpad._scanModeLine("/* -sp-context: browser */");
michael@0	48	is(size(obj), 1, "Mode-line object has one property");
michael@0	49	is(obj["-sp-context"], "browser");
michael@0	50
michael@0	51	obj = gScratchpad._scanModeLine("// -sp-context: browser");
michael@0	52	is(size(obj), 1, "Mode-line object has one property");
michael@0	53	is(obj["-sp-context"], "browser");
michael@0	54
michael@0	55	obj = gScratchpad._scanModeLine("/* -sp-context:browser, other:true */");
michael@0	56	is(size(obj), 2, "Mode-line object has two properties");
michael@0	57	is(obj["-sp-context"], "browser");
michael@0	58	is(obj["other"], "true");
michael@0	59
michael@0	60	// Test importing files with a mode-line in them.
michael@0	61	let content = "/* -sp-context:browser */\n" + gFileContent;
michael@0	62	createTempFile("fileForBug644413.tmp", content, function(aStatus, aFile) {
michael@0	63	ok(Components.isSuccessCode(aStatus), "File was saved successfully");
michael@0	64
michael@0	65	gFile = aFile;
michael@0	66	gScratchpad.importFromFile(gFile.QueryInterface(Ci.nsILocalFile), true, fileImported);
michael@0	67	});
michael@0	68	}
michael@0	69
michael@0	70	function fileImported(status, content) {
michael@0	71	ok(Components.isSuccessCode(status), "File was imported successfully");
michael@0	72
michael@0	73	// Since devtools.chrome.enabled is off, Scratchpad should still be in
michael@0	74	// the content context.
michael@0	75	is(gScratchpad.executionContext, gScratchpadWindow.SCRATCHPAD_CONTEXT_CONTENT);
michael@0	76
michael@0	77	// Set the pref and try again.
michael@0	78	Services.prefs.setBoolPref(DEVTOOLS_CHROME_ENABLED, true);
michael@0	79
michael@0	80	gScratchpad.importFromFile(gFile.QueryInterface(Ci.nsILocalFile), true, function(status, content) {
michael@0	81	ok(Components.isSuccessCode(status), "File was imported successfully");
michael@0	82	is(gScratchpad.executionContext, gScratchpadWindow.SCRATCHPAD_CONTEXT_BROWSER);
michael@0	83
michael@0	84	gFile.remove(false);
michael@0	85	gFile = null;
michael@0	86	gScratchpad = null;
michael@0	87	finish();
michael@0	88	});
michael@0	89	}
michael@0	90
michael@0	91	registerCleanupFunction(function () {
michael@0	92	Services.prefs.clearUserPref(DEVTOOLS_CHROME_ENABLED);
michael@0	93	});