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gaia/apps/homescreen/test/marionette/home_button_test.js

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+'use strict';
+/* global __dirname */
+
+var Pinning = require(
+  '../../../../apps/system/test/marionette/lib/pinning_the_web');
+var Bookmark = require('../../../../apps/system/test/marionette/lib/bookmark');
+var Server = require('../../../../shared/test/integration/server');
+var assert = require('assert');
+
+marionette('Homescreen - Home button', function() {
+  var client = marionette.client({
+    desiredCapabilities: { raisesAccessibilityExceptions: false }
+  });
+  var actions, bookmark, pinning, home, server, system;
+
+  suiteSetup(function(done) {
+    Server.create(__dirname + '/fixtures/', function(err, _server) {
+      server = _server;
+      done();
+    });
+  });
+
+  suiteTeardown(function() {
+    server.stop();
+  });
+
+  var url;
+  setup(function() {
+    actions = client.loader.getActions();
+    home = client.loader.getAppClass('homescreen');
+    system = client.loader.getAppClass('system');
+    pinning = new Pinning(client);
+    bookmark = new Bookmark(client, server);
+    system.waitForFullyLoaded();
+    home.waitForLaunch();
+  });
+
+  test('scroll to the top of the screen', function() {
+    client.executeScript(function(scrollable) {
+      scrollable.scrollTop = 100;
+    }, [home.appsScrollable]);
+
+    system.tapHome();
+    home.waitForLaunch();
+
+    assert.equal(client.executeScript(function(scrollable) {
+      return scrollable.scrollTop;
+    }, [home.appsScrollable]), 0);
+  });
+
+  test('exit edit mode', function() {
+    url = server.url('sample.html');
+    client.switchToFrame();
+    pinning.openAndPinSiteFromBrowser(url);
+    system.dismissBanner();
+
+    system.tapHome();
+    home.waitForLaunch();
+
+    var icon = home.getIcon(url);
+
+    home.scrollIconToCenter(icon);
+    actions.longPress(icon, 1).perform();
+
+    system.tapHome();
+    home.waitForLaunch();
+
+    assert.equal(client.executeScript(function() {
+      return document.body.classList.contains('edit-mode');
+    }), false);
+  });
+});