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toolkit/components/places/tests/browser/browser_bug680727.js@6474c204b198 (annotated)

toolkit/components/places/tests/browser/browser_bug680727.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	/* Ensure that clicking the button in the Offline mode neterror page updates
michael@0	5	global history. See bug 680727. */
michael@0	6	/* TEST_PATH=toolkit/components/places/tests/browser/browser_bug680727.js make -C $(OBJDIR) mochitest-browser-chrome */
michael@0	7
michael@0	8
michael@0	9	const kUniqueURI = Services.io.newURI("http://mochi.test:8888/#bug_680727",
michael@0	10	null, null);
michael@0	11	var gAsyncHistory =
michael@0	12	Cc["@mozilla.org/browser/history;1"].getService(Ci.mozIAsyncHistory);
michael@0	13
michael@0	14	let proxyPrefValue;
michael@0	15
michael@0	16	function test() {
michael@0	17	waitForExplicitFinish();
michael@0	18
michael@0	19	gBrowser.selectedTab = gBrowser.addTab();
michael@0	20
michael@0	21	// Tests always connect to localhost, and per bug 87717, localhost is now
michael@0	22	// reachable in offline mode. To avoid this, disable any proxy.
michael@0	23	proxyPrefValue = Services.prefs.getIntPref("network.proxy.type");
michael@0	24	Services.prefs.setIntPref("network.proxy.type", 0);
michael@0	25
michael@0	26	// Clear network cache.
michael@0	27	Components.classes["@mozilla.org/netwerk/cache-storage-service;1"]
michael@0	28	.getService(Components.interfaces.nsICacheStorageService)
michael@0	29	.clear();
michael@0	30
michael@0	31	// Go offline, expecting the error page.
michael@0	32	Services.io.offline = true;
michael@0	33	window.addEventListener("DOMContentLoaded", errorListener, false);
michael@0	34	content.location = kUniqueURI.spec;
michael@0	35	}
michael@0	36
michael@0	37	//------------------------------------------------------------------------------
michael@0	38	// listen to loading the neterror page. (offline mode)
michael@0	39	function errorListener() {
michael@0	40	if(content.location == "about:blank") {
michael@0	41	info("got about:blank, which is expected once, so return");
michael@0	42	return;
michael@0	43	}
michael@0	44
michael@0	45	window.removeEventListener("DOMContentLoaded", errorListener, false);
michael@0	46	ok(Services.io.offline, "Services.io.offline is true.");
michael@0	47
michael@0	48	// This is an error page.
michael@0	49	is(gBrowser.contentDocument.documentURI.substring(0, 27),
michael@0	50	"about:neterror?e=netOffline",
michael@0	51	"Document URI is the error page.");
michael@0	52
michael@0	53	// But location bar should show the original request.
michael@0	54	is(content.location.href, kUniqueURI.spec,
michael@0	55	"Docshell URI is the original URI.");
michael@0	56
michael@0	57	// Global history does not record URI of a failed request.
michael@0	58	promiseAsyncUpdates().then(function() {
michael@0	59	gAsyncHistory.isURIVisited(kUniqueURI, errorAsyncListener);
michael@0	60	});
michael@0	61	}
michael@0	62
michael@0	63	function errorAsyncListener(aURI, aIsVisited) {
michael@0	64	ok(kUniqueURI.equals(aURI) && !aIsVisited,
michael@0	65	"The neterror page is not listed in global history.");
michael@0	66
michael@0	67	Services.prefs.setIntPref("network.proxy.type", proxyPrefValue);
michael@0	68
michael@0	69	// Now press the "Try Again" button, with offline mode off.
michael@0	70	Services.io.offline = false;
michael@0	71
michael@0	72	window.addEventListener("DOMContentLoaded", reloadListener, false);
michael@0	73
michael@0	74	ok(gBrowser.contentDocument.getElementById("errorTryAgain"),
michael@0	75	"The error page has got a #errorTryAgain element");
michael@0	76	gBrowser.contentDocument.getElementById("errorTryAgain").click();
michael@0	77	}
michael@0	78
michael@0	79	//------------------------------------------------------------------------------
michael@0	80	// listen to reload of neterror.
michael@0	81	function reloadListener() {
michael@0	82	window.removeEventListener("DOMContentLoaded", reloadListener, false);
michael@0	83
michael@0	84	// This listener catches "DOMContentLoaded" on being called
michael@0	85	// nsIWPL::onLocationChange(...). That is right *AFTER*
michael@0	86	// IHistory::VisitURI(...) is called.
michael@0	87	ok(!Services.io.offline, "Services.io.offline is false.");
michael@0	88
michael@0	89	// This is not an error page.
michael@0	90	is(gBrowser.contentDocument.documentURI, kUniqueURI.spec,
michael@0	91	"Document URI is not the offline-error page, but the original URI.");
michael@0	92
michael@0	93	// Check if global history remembers the successfully-requested URI.
michael@0	94	promiseAsyncUpdates().then(function() {
michael@0	95	gAsyncHistory.isURIVisited(kUniqueURI, reloadAsyncListener);
michael@0	96	});
michael@0	97	}
michael@0	98
michael@0	99	function reloadAsyncListener(aURI, aIsVisited) {
michael@0	100	ok(kUniqueURI.equals(aURI) && aIsVisited, "We have visited the URI.");
michael@0	101	promiseClearHistory().then(finish);
michael@0	102	}
michael@0	103
michael@0	104	registerCleanupFunction(function() {
michael@0	105	Services.prefs.setIntPref("network.proxy.type", proxyPrefValue);
michael@0	106	Services.io.offline = false;
michael@0	107	window.removeEventListener("DOMContentLoaded", errorListener, false);
michael@0	108	window.removeEventListener("DOMContentLoaded", reloadListener, false);
michael@0	109	gBrowser.removeCurrentTab();
michael@0	110	});