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browser/devtools/framework/test/browser_devtools_api.js@b8a032363ba2 (annotated)

browser/devtools/framework/test/browser_devtools_api.js

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

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	// Tests devtools API
michael@0	5
michael@0	6	const Cu = Components.utils;
michael@0	7	const toolId = "test-tool";
michael@0	8
michael@0	9	let tempScope = {};
michael@0	10	Cu.import("resource://gre/modules/devtools/event-emitter.js", tempScope);
michael@0	11	let EventEmitter = tempScope.EventEmitter;
michael@0	12
michael@0	13	function test() {
michael@0	14	addTab("about:blank", function(aBrowser, aTab) {
michael@0	15	runTests(aTab);
michael@0	16	});
michael@0	17	}
michael@0	18
michael@0	19	function runTests(aTab) {
michael@0	20	let toolDefinition = {
michael@0	21	id: toolId,
michael@0	22	isTargetSupported: function() true,
michael@0	23	visibilityswitch: "devtools.test-tool.enabled",
michael@0	24	url: "about:blank",
michael@0	25	label: "someLabel",
michael@0	26	build: function(iframeWindow, toolbox) {
michael@0	27	let panel = new DevToolPanel(iframeWindow, toolbox);
michael@0	28	return panel.open();
michael@0	29	},
michael@0	30	};
michael@0	31
michael@0	32	ok(gDevTools, "gDevTools exists");
michael@0	33	is(gDevTools.getToolDefinitionMap().has(toolId), false,
michael@0	34	"The tool is not registered");
michael@0	35
michael@0	36	gDevTools.registerTool(toolDefinition);
michael@0	37	is(gDevTools.getToolDefinitionMap().has(toolId), true,
michael@0	38	"The tool is registered");
michael@0	39
michael@0	40	let target = TargetFactory.forTab(gBrowser.selectedTab);
michael@0	41	gDevTools.showToolbox(target, toolId).then(function(toolbox) {
michael@0	42	is(toolbox.target, target, "toolbox target is correct");
michael@0	43	is(toolbox._host.hostTab, gBrowser.selectedTab, "toolbox host is correct");
michael@0	44	continueTests(toolbox);
michael@0	45	}).then(null, console.error);
michael@0	46	}
michael@0	47
michael@0	48	function continueTests(toolbox, panel) {
michael@0	49	ok(toolbox.getCurrentPanel(), "panel value is correct");
michael@0	50	is(toolbox.currentToolId, toolId, "toolbox _currentToolId is correct");
michael@0	51
michael@0	52	ok(!toolbox.doc.getElementById("toolbox-tab-" + toolId).hasAttribute("icon-invertable"),
michael@0	53	"The tool tab does not have the invertable attribute");
michael@0	54
michael@0	55	ok(toolbox.doc.getElementById("toolbox-tab-inspector").hasAttribute("icon-invertable"),
michael@0	56	"The builtin tool tabs do have the invertable attribute");
michael@0	57
michael@0	58	let toolDefinitions = gDevTools.getToolDefinitionMap();
michael@0	59	is(toolDefinitions.has(toolId), true, "The tool is in gDevTools");
michael@0	60
michael@0	61	let toolDefinition = toolDefinitions.get(toolId);
michael@0	62	is(toolDefinition.id, toolId, "toolDefinition id is correct");
michael@0	63
michael@0	64	gDevTools.unregisterTool(toolId);
michael@0	65	is(gDevTools.getToolDefinitionMap().has(toolId), false,
michael@0	66	"The tool is no longer registered");
michael@0	67
michael@0	68	toolbox.destroy().then(function() {
michael@0	69	let target = TargetFactory.forTab(gBrowser.selectedTab);
michael@0	70	ok(gDevTools._toolboxes.get(target) == null, "gDevTools doesn't know about target");
michael@0	71	ok(toolbox._target == null, "toolbox doesn't know about target.");
michael@0	72
michael@0	73	finishUp();
michael@0	74	}).then(null, console.error);
michael@0	75	}
michael@0	76
michael@0	77	function finishUp() {
michael@0	78	tempScope = null;
michael@0	79	gBrowser.removeCurrentTab();
michael@0	80	finish();
michael@0	81	}
michael@0	82
michael@0	83	/**
michael@0	84	* When a Toolbox is started it creates a DevToolPanel for each of the tools
michael@0	85	* by calling toolDefinition.build(). The returned object should
michael@0	86	* at least implement these functions. They will be used by the ToolBox.
michael@0	87	*
michael@0	88	* There may be no benefit in doing this as an abstract type, but if nothing
michael@0	89	* else gives us a place to write documentation.
michael@0	90	*/
michael@0	91	function DevToolPanel(iframeWindow, toolbox) {
michael@0	92	EventEmitter.decorate(this);
michael@0	93
michael@0	94	this._toolbox = toolbox;
michael@0	95
michael@0	96	/*let doc = iframeWindow.document
michael@0	97	let label = doc.createElement("label");
michael@0	98	let textNode = doc.createTextNode("Some Tool");
michael@0	99
michael@0	100	label.appendChild(textNode);
michael@0	101	doc.body.appendChild(label);*/
michael@0	102	}
michael@0	103
michael@0	104	DevToolPanel.prototype = {
michael@0	105	open: function() {
michael@0	106	let deferred = promise.defer();
michael@0	107
michael@0	108	executeSoon(function() {
michael@0	109	this._isReady = true;
michael@0	110	this.emit("ready");
michael@0	111	deferred.resolve(this);
michael@0	112	}.bind(this));
michael@0	113
michael@0	114	return deferred.promise;
michael@0	115	},
michael@0	116
michael@0	117	get target() this._toolbox.target,
michael@0	118
michael@0	119	get toolbox() this._toolbox,
michael@0	120
michael@0	121	get isReady() this._isReady,
michael@0	122
michael@0	123	_isReady: false,
michael@0	124
michael@0	125	destroy: function DTI_destroy() {
michael@0	126	return promise.defer(null);
michael@0	127	},
michael@0	128	};