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-rw-r--r--toolkit/mozapps/extensions/test/browser/browser_discovery.js651
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diff --git a/toolkit/mozapps/extensions/test/browser/browser_discovery.js b/toolkit/mozapps/extensions/test/browser/browser_discovery.js
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+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+// Tests that the discovery view loads properly
+
+const MAIN_URL = "https://example.com/" + RELATIVE_DIR + "discovery.html";
+
+var gManagerWindow;
+var gCategoryUtilities;
+var gProvider;
+
+var gLoadCompleteCallback = null;
+
+var gProgressListener = {
+ onStateChange: function(aWebProgress, aRequest, aStateFlags, aStatus) {
+ // Only care about the network stop status events
+ if (!(aStateFlags & (Ci.nsIWebProgressListener.STATE_IS_NETWORK)) ||
+ !(aStateFlags & (Ci.nsIWebProgressListener.STATE_STOP)))
+ return;
+
+ if (gLoadCompleteCallback)
+ executeSoon(gLoadCompleteCallback);
+ gLoadCompleteCallback = null;
+ },
+
+ onLocationChange: function() { },
+ onSecurityChange: function() { },
+ onProgressChange: function() { },
+ onStatusChange: function() { },
+
+ QueryInterface: XPCOMUtils.generateQI([Ci.nsIWebProgressListener,
+ Ci.nsISupportsWeakReference]),
+};
+
+function test() {
+ // Switch to a known url
+ Services.prefs.setCharPref(PREF_DISCOVERURL, MAIN_URL);
+ // Temporarily enable caching
+ Services.prefs.setBoolPref(PREF_GETADDONS_CACHE_ENABLED, true);
+
+ waitForExplicitFinish();
+
+ gProvider = new MockProvider();
+
+ gProvider.createAddons([{
+ id: "addon1@tests.mozilla.org",
+ name: "Test add-on 1",
+ type: "extension",
+ version: "2.2",
+ isCompatible: false,
+ blocklistState: Ci.nsIBlocklistService.STATE_SOFTBLOCKED,
+ userDisabled: false
+ }, {
+ id: "addon2@tests.mozilla.org",
+ name: "Test add-on 2",
+ type: "plugin",
+ version: "3.1.5",
+ isCompatible: true,
+ blocklistState: Ci.nsIBlocklistService.STATE_NOT_BLOCKED,
+ userDisabled: false
+ }, {
+ id: "addon3@tests.mozilla.org",
+ name: "Test add-on 3",
+ type: "theme",
+ version: "1.2b1",
+ isCompatible: false,
+ blocklistState: Ci.nsIBlocklistService.STATE_BLOCKED,
+ userDisabled: true
+ }]);
+
+ run_next_test();
+}
+
+function end_test() {
+ finish();
+}
+
+function getURL(aBrowser) {
+ if (gManagerWindow.document.getElementById("discover-view").selectedPanel !=
+ aBrowser)
+ return null;
+
+ var url = aBrowser.currentURI.spec;
+ var pos = url.indexOf("#");
+ if (pos != -1)
+ return url.substring(0, pos);
+ return url;
+}
+
+function getHash(aBrowser) {
+ if (gManagerWindow.document.getElementById("discover-view").selectedPanel !=
+ aBrowser)
+ return null;
+
+ var url = aBrowser.currentURI.spec;
+ var pos = url.indexOf("#");
+ if (pos != -1)
+ return decodeURIComponent(url.substring(pos + 1));
+ return null;
+}
+
+function testHash(aBrowser, aTestAddonVisible, aCallback) {
+ var hash = getHash(aBrowser);
+ isnot(hash, null, "There should be a hash");
+ try {
+ var data = JSON.parse(hash);
+ }
+ catch (e) {
+ ok(false, "Hash should have been valid JSON: " + e);
+ aCallback();
+ return;
+ }
+ is(typeof data, "object", "Hash should be a JS object");
+
+ // Ensure that at least the test add-ons are present
+ if (aTestAddonVisible[0])
+ ok("addon1@tests.mozilla.org" in data, "Test add-on 1 should be listed");
+ else
+ ok(!("addon1@tests.mozilla.org" in data), "Test add-on 1 should not be listed");
+ if (aTestAddonVisible[1])
+ ok("addon2@tests.mozilla.org" in data, "Test add-on 2 should be listed");
+ else
+ ok(!("addon2@tests.mozilla.org" in data), "Test add-on 2 should not be listed");
+ if (aTestAddonVisible[2])
+ ok("addon3@tests.mozilla.org" in data, "Test add-on 3 should be listed");
+ else
+ ok(!("addon3@tests.mozilla.org" in data), "Test add-on 3 should not be listed");
+
+ // Test against all the add-ons the manager knows about since plugins and
+ // app extensions may exist
+ AddonManager.getAllAddons(function(aAddons) {
+ for (let addon of aAddons) {
+ if (!(addon.id in data)) {
+ // Test add-ons will have shown an error if necessary above
+ if (addon.id.substring(6) != "@tests.mozilla.org")
+ ok(false, "Add-on " + addon.id + " was not included in the data");
+ continue;
+ }
+
+ info("Testing data for add-on " + addon.id);
+ var addonData = data[addon.id];
+ is(addonData.name, addon.name, "Name should be correct");
+ is(addonData.version, addon.version, "Version should be correct");
+ is(addonData.type, addon.type, "Type should be correct");
+ is(addonData.userDisabled, addon.userDisabled, "userDisabled should be correct");
+ is(addonData.isBlocklisted, addon.blocklistState == Ci.nsIBlocklistService.STATE_BLOCKED, "blocklisted should be correct");
+ is(addonData.isCompatible, addon.isCompatible, "isCompatible should be correct");
+ }
+ aCallback();
+ });
+}
+
+function isLoading() {
+ var loading = gManagerWindow.document.getElementById("discover-view").selectedPanel ==
+ gManagerWindow.document.getElementById("discover-loading");
+ if (loading) {
+ is_element_visible(gManagerWindow.document.querySelector("#discover-loading .loading"),
+ "Loading message should be visible when its panel is the selected panel");
+ }
+ return loading;
+}
+
+function isError() {
+ return gManagerWindow.document.getElementById("discover-view").selectedPanel ==
+ gManagerWindow.document.getElementById("discover-error");
+}
+
+function clickLink(aId, aCallback) {
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ browser.addProgressListener(gProgressListener);
+
+ gLoadCompleteCallback = function() {
+ browser.removeProgressListener(gProgressListener);
+ aCallback();
+ };
+
+ var link = browser.contentDocument.getElementById(aId);
+ EventUtils.sendMouseEvent({type: "click"}, link);
+
+ executeSoon(function() {
+ ok(isLoading(), "Clicking a link should show the loading pane");
+ });
+}
+
+// Tests that switching to the discovery view displays the right url
+add_test(function() {
+ open_manager("addons://list/extension", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ gCategoryUtilities.openType("discover", function() {
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ testHash(browser, [true, true, true], function() {
+ close_manager(gManagerWindow, run_next_test);
+ });
+ });
+
+ ok(isLoading(), "Should be loading at first");
+ });
+});
+
+// Tests that loading the add-ons manager with the discovery view as the last
+// selected view displays the right url
+add_test(function() {
+ // Hide one of the test add-ons
+ Services.prefs.setBoolPref("extensions.addon2@tests.mozilla.org.getAddons.cache.enabled", false);
+ Services.prefs.setBoolPref("extensions.addon3@tests.mozilla.org.getAddons.cache.enabled", true);
+
+ open_manager(null, function(aWindow) {
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+ is(gCategoryUtilities.selectedCategory, "discover", "Should have loaded the right view");
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ testHash(browser, [true, false, true], function() {
+ close_manager(gManagerWindow, run_next_test);
+ });
+ }, function(aWindow) {
+ gManagerWindow = aWindow;
+ ok(isLoading(), "Should be loading at first");
+ });
+});
+
+// Tests that loading the add-ons manager with the discovery view as the initial
+// view displays the right url
+add_test(function() {
+ Services.prefs.clearUserPref("extensions.addon2@tests.mozilla.org.getAddons.cache.enabled");
+ Services.prefs.setBoolPref("extensions.addon3@tests.mozilla.org.getAddons.cache.enabled", false);
+
+ open_manager(null, function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+ gCategoryUtilities.openType("extension", function() {
+ close_manager(gManagerWindow, function() {
+ open_manager("addons://discover/", function(aWindow) {
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+ is(gCategoryUtilities.selectedCategory, "discover", "Should have loaded the right view");
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ testHash(browser, [true, true, false], function() {
+ Services.prefs.clearUserPref("extensions.addon3@tests.mozilla.org.getAddons.cache.enabled");
+ close_manager(gManagerWindow, run_next_test);
+ });
+ }, function(aWindow) {
+ gManagerWindow = aWindow;
+ ok(isLoading(), "Should be loading at first");
+ });
+ });
+ });
+ });
+});
+
+// Tests that switching to the discovery view displays the right url
+add_test(function() {
+ Services.prefs.setBoolPref(PREF_GETADDONS_CACHE_ENABLED, false);
+
+ open_manager("addons://list/extension", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ gCategoryUtilities.openType("discover", function() {
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ is(getHash(browser), null, "Hash should not have been passed");
+ close_manager(gManagerWindow, run_next_test);
+ });
+ });
+});
+
+// Tests that loading the add-ons manager with the discovery view as the last
+// selected view displays the right url
+add_test(function() {
+ open_manager(null, function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+ is(gCategoryUtilities.selectedCategory, "discover", "Should have loaded the right view");
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ is(getHash(browser), null, "Hash should not have been passed");
+ close_manager(gManagerWindow, run_next_test);
+ });
+});
+
+// Tests that loading the add-ons manager with the discovery view as the initial
+// view displays the right url
+add_test(function() {
+ open_manager(null, function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+ gCategoryUtilities.openType("extension", function() {
+ close_manager(gManagerWindow, function() {
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+ is(gCategoryUtilities.selectedCategory, "discover", "Should have loaded the right view");
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ is(getHash(browser), null, "Hash should not have been passed");
+ close_manager(gManagerWindow, run_next_test);
+ });
+ });
+ });
+ });
+});
+
+// Tests that navigating to an insecure page fails
+add_test(function() {
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ clickLink("link-http", function() {
+ ok(isError(), "Should have shown the error page");
+
+ gCategoryUtilities.openType("extension", function() {
+ gCategoryUtilities.openType("discover", function() {
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ ok(isLoading(), "Should start loading again");
+ });
+ });
+ });
+});
+
+// Tests that navigating to a different domain fails
+add_test(function() {
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ clickLink("link-domain", function() {
+ ok(isError(), "Should have shown the error page");
+
+ gCategoryUtilities.openType("extension", function() {
+ gCategoryUtilities.openType("discover", function() {
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ ok(isLoading(), "Should start loading again");
+ });
+ });
+ });
+});
+
+// Tests that navigating to a missing page fails
+add_test(function() {
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ clickLink("link-bad", function() {
+ ok(isError(), "Should have shown the error page");
+
+ gCategoryUtilities.openType("extension", function() {
+ gCategoryUtilities.openType("discover", function() {
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ ok(isLoading(), "Should start loading again");
+ });
+ });
+ });
+});
+
+// Tests that navigating to a page on the same domain works
+add_test(function() {
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ clickLink("link-good", function() {
+ is(getURL(browser), "https://example.com/" + RELATIVE_DIR + "releaseNotes.xhtml", "Should have loaded the right url");
+
+ gCategoryUtilities.openType("extension", function() {
+ gCategoryUtilities.openType("discover", function() {
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ });
+ });
+ });
+});
+
+// Tests repeated navigation to the same page followed by a navigation to a
+// different domain
+add_test(function() {
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ var count = 10;
+ function clickAgain(aCallback) {
+ if (count-- == 0)
+ aCallback();
+ else
+ clickLink("link-normal", clickAgain.bind(null, aCallback));
+ }
+
+ clickAgain(function() {
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ clickLink("link-domain", function() {
+ ok(isError(), "Should have shown the error page");
+
+ gCategoryUtilities.openType("extension", function() {
+ gCategoryUtilities.openType("discover", function() {
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ ok(isLoading(), "Should start loading again");
+ });
+ });
+ });
+ });
+});
+
+// Loading an insecure main page should work if that is what the prefs say, should
+// also be able to navigate to a https page and back again
+add_test(function() {
+ Services.prefs.setCharPref(PREF_DISCOVERURL, TESTROOT + "discovery.html");
+
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), TESTROOT + "discovery.html", "Should have loaded the right url");
+
+ clickLink("link-normal", function() {
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ clickLink("link-http", function() {
+ is(getURL(browser), TESTROOT + "discovery.html", "Should have loaded the right url");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ });
+ });
+});
+
+// Stopping the initial load should display the error page and then correctly
+// reload when switching away and back again
+add_test(function() {
+ Services.prefs.setCharPref(PREF_DISCOVERURL, MAIN_URL);
+
+ open_manager("addons://list/extension", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+
+ EventUtils.synthesizeMouse(gCategoryUtilities.get("discover"), 2, 2, { }, gManagerWindow);
+
+ wait_for_view_load(gManagerWindow, function() {
+ ok(isError(), "Should have shown the error page");
+
+ gCategoryUtilities.openType("extension", function() {
+ EventUtils.synthesizeMouse(gCategoryUtilities.get("discover"), 2, 2, { }, gManagerWindow);
+
+ wait_for_view_load(gManagerWindow, function() {
+ ok(isError(), "Should have shown the error page");
+
+ gCategoryUtilities.openType("extension", function() {
+ gCategoryUtilities.openType("discover", function() {
+ is(getURL(browser), MAIN_URL, "Should have loaded the right url");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ });
+ });
+
+ ok(isLoading(), "Should be loading");
+ // This will stop the real page load
+ browser.stop();
+ });
+ });
+
+ ok(isLoading(), "Should be loading");
+ // This will actually stop the about:blank load
+ browser.stop();
+ });
+});
+
+// Test for Bug 703929 - Loading the discover view from a chrome XUL file fails when
+// the add-on manager is reopened.
+add_test(function() {
+ const url = "chrome://mochitests/content/" + RELATIVE_DIR + "addon_about.xul";
+ Services.prefs.setCharPref(PREF_DISCOVERURL, url);
+
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), url, "Loading a chrome XUL file should work");
+
+ restart_manager(gManagerWindow, "addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), url, "Should be able to load the chrome XUL file a second time");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ });
+});
+
+// Bug 711693 - Send the compatibility mode when loading the Discovery pane
+add_test(function() {
+ info("Test '%COMPATIBILITY_MODE%' in the URL is correctly replaced by 'normal'");
+ Services.prefs.setCharPref(PREF_DISCOVERURL, MAIN_URL + "?mode=%COMPATIBILITY_MODE%");
+ Services.prefs.setBoolPref(PREF_STRICT_COMPAT, false);
+
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL + "?mode=normal", "Should have loaded the right url");
+ close_manager(gManagerWindow, run_next_test);
+ });
+});
+
+add_test(function() {
+ info("Test '%COMPATIBILITY_MODE%' in the URL is correctly replaced by 'strict'");
+ Services.prefs.setBoolPref(PREF_STRICT_COMPAT, true);
+
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL + "?mode=strict", "Should have loaded the right url");
+ close_manager(gManagerWindow, run_next_test);
+ });
+});
+
+add_test(function() {
+ info("Test '%COMPATIBILITY_MODE%' in the URL is correctly replaced by 'ignore'");
+ Services.prefs.setBoolPref(PREF_CHECK_COMPATIBILITY, false);
+
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+ var browser = gManagerWindow.document.getElementById("discover-browser");
+ is(getURL(browser), MAIN_URL + "?mode=ignore", "Should have loaded the right url");
+ close_manager(gManagerWindow, run_next_test);
+ });
+});
+
+// Test for Bug 601442 - extensions.getAddons.showPane need to be update
+// for the new addon manager.
+function bug_601442_test_elements(visible) {
+ open_manager("addons://list/extension", function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+ if (visible)
+ ok(gCategoryUtilities.isTypeVisible("discover"), "Discover category should be visible");
+ else
+ ok(!gCategoryUtilities.isTypeVisible("discover"), "Discover category should not be visible");
+
+ gManagerWindow.loadView("addons://list/dictionary");
+ wait_for_view_load(gManagerWindow, function(aManager) {
+ var button = aManager.document.getElementById("discover-button-install");
+ if (visible)
+ ok(!is_hidden(button), "Discover button should be visible!");
+ else
+ ok(is_hidden(button), "Discover button should not be visible!");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+ });
+}
+
+add_test(function() {
+ Services.prefs.setBoolPref(PREF_DISCOVER_ENABLED, false);
+ Services.prefs.setBoolPref(PREF_XPI_ENABLED, true);
+ bug_601442_test_elements(false);
+});
+add_test(function() {
+ Services.prefs.setBoolPref(PREF_DISCOVER_ENABLED, true);
+ Services.prefs.setBoolPref(PREF_XPI_ENABLED, false);
+ bug_601442_test_elements(false);
+});
+add_test(function() {
+ Services.prefs.setBoolPref(PREF_DISCOVER_ENABLED, false);
+ Services.prefs.setBoolPref(PREF_XPI_ENABLED, false);
+ bug_601442_test_elements(false);
+});
+add_test(function() {
+ Services.prefs.setBoolPref(PREF_DISCOVER_ENABLED, true);
+ Services.prefs.setBoolPref(PREF_XPI_ENABLED, true);
+ bug_601442_test_elements(true);
+});
+
+// Test for Bug 1132971 - if extensions.getAddons.showPane is false,
+// the extensions pane should show by default
+add_test(function() {
+ Services.prefs.clearUserPref(PREF_UI_LASTCATEGORY);
+ Services.prefs.setBoolPref(PREF_DISCOVER_ENABLED, false);
+
+ open_manager(null, function(aWindow) {
+ gManagerWindow = aWindow;
+ gCategoryUtilities = new CategoryUtilities(gManagerWindow);
+ is(gCategoryUtilities.selectedCategory, "extension", "Should be showing the extension view");
+ close_manager(gManagerWindow, run_next_test);
+ Services.prefs.clearUserPref(PREF_DISCOVER_ENABLED);
+ });
+});
+
+// Test for Bug 1219495 - should show placeholder content when offline
+add_test(function() {
+ // set a URL to cause an error
+ Services.prefs.setCharPref(PREF_DISCOVERURL, "https://nocert.example.com/");
+
+ open_manager("addons://discover/", function(aWindow) {
+ gManagerWindow = aWindow;
+
+ ok(isError(), "Should have shown the placeholder content");
+
+ close_manager(gManagerWindow, run_next_test);
+ });
+});