Print Preview: Merge NativeLayerStubs for tests

chrome/test/data/webui/print_preview.js

Index: chrome/test/data/webui/print_preview.js
diff --git a/chrome/test/data/webui/print_preview.js b/chrome/test/data/webui/print_preview.js
deleted file mode 100644
index 5612030a401913fd12f2b18db0ff138449a40a6c..0000000000000000000000000000000000000000
--- a/chrome/test/data/webui/print_preview.js
+++ /dev/null
@@ -1,1650 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-var ROOT_PATH = '../../../../';
-
-/**
- * Test fixture for print preview WebUI testing.
- * @constructor
- * @extends {testing.Test}
- */
-function PrintPreviewWebUITest() {
-  testing.Test.call(this);
-  this.printPreview_ = null;
-  this.nativeLayer_ = null;
-  this.initialSettings_ = null;
-  this.localDestinationInfos_ = null;
-  this.previewArea_ = null;
-}
-
-/**
- * Index of the "Save as PDF" printer.
- * @type {number}
- * @const
- */
-PrintPreviewWebUITest.PDF_INDEX = 0;
-
-/**
- * Index of the Foo printer.
- * @type {number}
- * @const
- */
-PrintPreviewWebUITest.FOO_INDEX = 1;
-
-/**
- * Index of the Bar printer.
- * @type {number}
- * @const
- */
-PrintPreviewWebUITest.BAR_INDEX = 2;
-
-PrintPreviewWebUITest.prototype = {
-  __proto__: testing.Test.prototype,
-
-  /**
-   * Browse to the sample page, cause print preview & call preLoad().
-   * @type {string}
-   * @override
-   */
-  browsePrintPreload: 'print_preview_hello_world_test.html',
-
-  /** @override */
-  runAccessibilityChecks: true,
-
-  /** @override */
-  accessibilityIssuesAreErrors: true,
-
-  /** @override */
-  isAsync: true,
-
-  /**
-   * Stub out low-level functionality like the NativeLayer and
-   * CloudPrintInterface.
-   * @this {PrintPreviewWebUITest}
-   * @override
-   */
-  preLoad: function() {
-    window.isTest = true;
-    window.addEventListener('DOMContentLoaded', function() {
-      /**
-       * Test version of the native layer.
-       * @constructor
-       * @extends {settings.TestBrowserProxy}
-       */
-      function NativeLayerStub() {
-        settings.TestBrowserProxy.call(this, [ 'getInitialSettings' ]);
-        this.eventTarget_ = new cr.EventTarget();
-        this.printStarted_ = false;
-        this.generateDraft_ = false;
-        this.initialSettings_ = null;
-      }
-      NativeLayerStub.prototype = {
-        __proto__: settings.TestBrowserProxy.prototype,
-        getEventTarget: function() { return this.eventTarget_; },
-        isPrintStarted: function() { return this.printStarted_; },
-        generateDraft: function() { return this.generateDraft_; },
-        getInitialSettings: function() {
-          this.methodCalled('getInitialSettings');
-          return Promise.resolve(this.initialSettings_);
-        },
-        previewReadyForTest: function() {},
-        startGetLocalDestinations: function() {},
-        startGetPrivetDestinations: function() {},
-        startGetExtensionDestinations: function() {},
-        startGetLocalDestinationCapabilities: function(destinationId) {},
-        startGetPreview: function(destination, printTicketStore, documentInfo,
-                                  generateDraft, requestId) {
-          this.generateDraft_ = generateDraft;
-        },
-        startHideDialog: function () {},
-        startPrint: function () { this.printStarted_ = true; }
-      };
-      var oldNativeLayerEventType = print_preview.NativeLayer.EventType;
-      var oldDuplexMode = print_preview.NativeLayer.DuplexMode;
-      print_preview.NativeLayer = NativeLayerStub;
-      print_preview.NativeLayer.EventType = oldNativeLayerEventType;
-      print_preview.NativeLayer.DuplexMode = oldDuplexMode;
-
-      function CloudPrintInterfaceStub() {
-        cr.EventTarget.call(this);
-      }
-      CloudPrintInterfaceStub.prototype = {
-        __proto__: cr.EventTarget.prototype,
-        search: function(isRecent) {}
-      };
-      var oldCpInterfaceEventType = cloudprint.CloudPrintInterfaceEventType;
-      cloudprint.CloudPrintInterface = CloudPrintInterfaceStub;
-      cloudprint.CloudPrintInterfaceEventType = oldCpInterfaceEventType;
-
-      print_preview.PreviewArea.prototype.checkPluginCompatibility_ =
-          function() {
-        return false;
-      };
-    }.bind(this));
-  },
-
-  extraLibraries: [
-    ROOT_PATH + 'ui/webui/resources/js/cr.js',
-    ROOT_PATH + 'ui/webui/resources/js/promise_resolver.js',
-    ROOT_PATH + 'ui/webui/resources/js/util.js',
-    ROOT_PATH + 'chrome/test/data/webui/settings/test_browser_proxy.js',
-  ],
-
-  /**
-   * Creates an instance of print_preview.PrintPreview and initializes the
-   * |nativeLayer_| and |previewArea_|.
-   */
-  createPrintPreview: function() {
-    this.printPreview_ = new print_preview.PrintPreview();
-    this.nativeLayer_ = this.printPreview_.nativeLayer_;
-    this.previewArea_ = this.printPreview_.previewArea_;
-  },
-
-  /**
-   * Initialize print preview with the initial settings currently stored in
-   * |this.initialSettings_|. Creates |this.printPreview_| if it does not
-   * already exist.
-   */
-  setInitialSettings: function() {
-    if (!this.printPreview_) {
-      this.printPreview_ = new print_preview.PrintPreview();
-      this.nativeLayer_ = this.printPreview_.nativeLayer_;
-      this.previewArea_ = this.printPreview_.previewArea_;
-    }
-    this.nativeLayer_.initialSettings_ = this.initialSettings_;
-    this.printPreview_.initialize();
-    testing.Test.disableAnimationsAndTransitions();
-    // Enable when failure is resolved.
-    // AX_TEXT_03: http://crbug.com/559209
-    this.accessibilityAuditConfig.ignoreSelectors(
-        'multipleLabelableElementsPerLabel',
-        '#page-settings > .right-column > *');
-  },
-
-  /**
-   * Dispatch the LOCAL_DESTINATIONS_SET event. This call is NOT async and will
-   * happen in the same thread.
-   */
-  setLocalDestinations: function() {
-    var localDestsSetEvent =
-        new Event(print_preview.NativeLayer.EventType.LOCAL_DESTINATIONS_SET);
-    localDestsSetEvent.destinationInfos = this.localDestinationInfos_;
-    this.nativeLayer_.getEventTarget().dispatchEvent(localDestsSetEvent);
-  },
-
-  /**
-   * Dispatch the CAPABILITIES_SET event. This call is NOT async and will
-   * happen in the same thread.
-   * @device - The device whose capabilities should be dispatched.
-   */
-  setCapabilities: function(device) {
-    var capsSetEvent =
-        new Event(print_preview.NativeLayer.EventType.CAPABILITIES_SET);
-    capsSetEvent.settingsInfo = device;
-    this.nativeLayer_.getEventTarget().dispatchEvent(capsSetEvent);
-  },
-
-  /**
-   * Dispatch the PREVIEW_GENERATION_DONE event. This call is NOT async and
-   * will happen in the same thread.
-   */
-  dispatchPreviewDone: function() {
-    var previewDoneEvent =
-        new Event(print_preview.PreviewArea.EventType.PREVIEW_GENERATION_DONE);
-    this.previewArea_.dispatchEvent(previewDoneEvent);
-  },
-
-  /**
-   * Dispatch the SETTINGS_INVALID event. This call is NOT async and will
-   * happen in the same thread.
-   */
-  dispatchInvalidSettings: function() {
-    var invalidSettingsEvent =
-        new Event(print_preview.NativeLayer.EventType.SETTINGS_INVALID);
-    this.nativeLayer_.getEventTarget().dispatchEvent(invalidSettingsEvent);
-  },
-
-  /**
-   * @return {boolean} Whether the UI has "printed" or not. (called startPrint
-   *     on the native layer)
-   */
-  hasPrinted: function() {
-    return this.nativeLayer_.isPrintStarted();
-  },
-
-  /**
-   * @return {boolean} Whether the UI is "generating draft" in the most recent
-   *     preview. (checking the result of the startGetPreview call in the native
-   *     layer)
-   */
-  generateDraft: function() {
-    return this.nativeLayer_.generateDraft();
-  },
-
-  /**
-   * Even though animation duration and delay is set to zero, it is necessary to
-   * wait until the animation has finished.
-   */
-  waitForAnimationToEnd: function(elementId) {
-    // add a listener for the animation end event
-    document.addEventListener('animationend', function f(e) {
-      if (e.target.id == elementId) {
-        document.removeEventListener(f, 'animationend');
-        testDone();
-      }
-    });
-  },
-
-  /**
-   * Expand the 'More Settings' div to expose all options.
-   */
-  expandMoreSettings: function() {
-    var moreSettings = $('more-settings');
-    checkSectionVisible(moreSettings, true);
-    moreSettings.click();
-  },
-
-  /**
-   * Repeated setup steps for the advanced settings tests.
-   * Disables accessiblity errors, sets initial settings, and verifies
-   * advanced options section is visible after expanding more settings.
-   */
-  setupAdvancedSettingsTest: function(device) {
-    // Need to disable this since overlay animation will not fully complete.
-    this.setLocalDestinations();
-    this.setCapabilities(device);
-    this.expandMoreSettings();
-
-    // Check that the advanced options settings section is visible.
-    checkSectionVisible($('advanced-options-settings'), true);
-  },
-
-  /**
-   * @this {PrintPreviewWebUITest}
-   * @override
-   */
-  setUp: function() {
-    testing.Test.prototype.setUp.call(this);
-    Mock4JS.clearMocksToVerify();
-
-    this.initialSettings_ = new print_preview.NativeInitialSettings(
-      false /*isInKioskAutoPrintMode*/,
-      false /*isInAppKioskMode*/,
-      ',' /*thousandsDelimeter*/,
-      '.' /*decimalDelimeter*/,
-      1 /*unitType*/,
-      true /*isDocumentModifiable*/,
-      'title' /*documentTitle*/,
-      true /*documentHasSelection*/,
-      false /*selectionOnly*/,
-      'FooDevice' /*systemDefaultDestinationId*/,
-      null /*serializedAppStateStr*/,
-      null /*serializedDefaultDestinationSelectionRulesStr*/);
-    this.localDestinationInfos_ = [
-      { printerName: 'FooName', deviceName: 'FooDevice' },
-      { printerName: 'BarName', deviceName: 'BarDevice' }
-    ];
-  },
-};
-
-// Test some basic assumptions about the print preview WebUI.
-TEST_F('PrintPreviewWebUITest', 'TestPrinterList', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        var recentList =
-            $('destination-search').querySelector('.recent-list ul');
-        var localList =
-            $('destination-search').querySelector('.local-list ul');
-        assertNotEquals(null, recentList);
-        assertEquals(1, recentList.childNodes.length);
-        assertEquals('FooName',
-                     recentList.childNodes.item(0).querySelector(
-                         '.destination-list-item-name').textContent);
-        assertNotEquals(null, localList);
-        assertEquals(3, localList.childNodes.length);
-        assertEquals('Save as PDF',
-                     localList.childNodes.item(PrintPreviewWebUITest.PDF_INDEX).
-                     querySelector('.destination-list-item-name').textContent);
-        assertEquals('FooName',
-                     localList.childNodes.item(PrintPreviewWebUITest.FOO_INDEX).
-                     querySelector('.destination-list-item-name').textContent);
-        assertEquals('BarName',
-                     localList.childNodes.item(PrintPreviewWebUITest.BAR_INDEX).
-                     querySelector('.destination-list-item-name').textContent);
-        testDone();
-      }.bind(this));
-});
-
-// Test that the printer list is structured correctly after calling
-// addCloudPrinters with an empty list.
-TEST_F('PrintPreviewWebUITest', 'TestPrinterListCloudEmpty', function() {
-  this.setInitialSettings();
-
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        var cloudPrintEnableEvent =
-            new Event(print_preview.NativeLayer.EventType.CLOUD_PRINT_ENABLE);
-        cloudPrintEnableEvent.baseCloudPrintUrl = 'cloudprint url';
-        this.nativeLayer_.getEventTarget().dispatchEvent(
-            cloudPrintEnableEvent);
-
-        var searchDoneEvent =
-            new Event(cloudprint.CloudPrintInterfaceEventType.SEARCH_DONE);
-        searchDoneEvent.printers = [];
-        searchDoneEvent.isRecent = true;
-        searchDoneEvent.email = 'foo@chromium.org';
-        this.printPreview_.cloudPrintInterface_.dispatchEvent(searchDoneEvent);
-
-        var recentList =
-            $('destination-search').querySelector('.recent-list ul');
-        var localList =
-            $('destination-search').querySelector('.local-list ul');
-        var cloudList =
-            $('destination-search').querySelector('.cloud-list ul');
-
-        assertNotEquals(null, recentList);
-        assertEquals(1, recentList.childNodes.length);
-        assertEquals('FooName',
-                     recentList.childNodes.item(0).
-                         querySelector('.destination-list-item-name').
-                         textContent);
-
-        assertNotEquals(null, localList);
-        assertEquals(3, localList.childNodes.length);
-        assertEquals('Save as PDF',
-                     localList.childNodes.item(
-                         PrintPreviewWebUITest.PDF_INDEX).
-                         querySelector('.destination-list-item-name').
-                         textContent);
-        assertEquals('FooName',
-                     localList.childNodes.
-                         item(PrintPreviewWebUITest.FOO_INDEX).
-                         querySelector('.destination-list-item-name').
-                         textContent);
-        assertEquals('BarName',
-                     localList.childNodes.
-                         item(PrintPreviewWebUITest.BAR_INDEX).
-                         querySelector('.destination-list-item-name').
-                         textContent);
-
-        assertNotEquals(null, cloudList);
-        assertEquals(0, cloudList.childNodes.length);
-
-        testDone();
-      }.bind(this));
-});
-
-/**
- * Verify that |section| visibility matches |visible|.
- * @param {HTMLDivElement} section The section to check.
- * @param {boolean} visible The expected state of visibility.
- */
-function checkSectionVisible(section, visible) {
-  assertNotEquals(null, section);
-  expectEquals(
-      visible, section.classList.contains('visible'), 'section=' + section.id);
-}
-
-function checkElementDisplayed(el, isDisplayed) {
-  assertNotEquals(null, el);
-  expectEquals(isDisplayed,
-               !el.hidden,
-               'element="' + el.id + '" of class "' + el.classList + '"');
-}
-
-function getCddTemplate(printerId) {
-  return {
-    printerId: printerId,
-    capabilities: {
-      version: '1.0',
-      printer: {
-        supported_content_type: [{content_type: 'application/pdf'}],
-        collate: {},
-        color: {
-          option: [
-            {type: 'STANDARD_COLOR', is_default: true},
-            {type: 'STANDARD_MONOCHROME'}
-          ]
-        },
-        copies: {},
-        duplex: {
-          option: [
-            {type: 'NO_DUPLEX', is_default: true},
-            {type: 'LONG_EDGE'},
-            {type: 'SHORT_EDGE'}
-          ]
-        },
-        page_orientation: {
-          option: [
-            {type: 'PORTRAIT', is_default: true},
-            {type: 'LANDSCAPE'},
-            {type: 'AUTO'}
-          ]
-        },
-        media_size: {
-          option: [
-            { name: 'NA_LETTER',
-              width_microns: 215900,
-              height_microns: 279400,
-              is_default: true
-            }
-          ]
-        }
-      }
-    }
-  };
-}
-
-function isPrintAsImageEnabled() {
-  // Should be enabled by default on non Windows/Mac
-  return (!cr.isWindows && !cr.isMac &&
-          loadTimeData.getBoolean('printPdfAsImageEnabled'));
-}
-
-// Test restore settings with one destination.
-TEST_F('PrintPreviewWebUITest', 'TestPrintPreviewRestoreLocalDestination',
-    function() {
-  this.initialSettings_.serializedAppStateStr_ =
-      '{"version":2,"recentDestinations":[{"id":"ID", "origin":"local",' +
-        '"account":"", "capabilities":0, "name":"", "extensionId":"",' +
-            '"extensionName":""}]}';
-
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        testDone();
-      });
-});
-
-// Test with multiple destinations
-TEST_F('PrintPreviewWebUITest', 'TestPrintPreviewRestoreMultipleDestinations',
-    function() {
-  var origin = cr.isChromeOS ? "chrome_os" : "local";
-
-  var appState = {
-    'version': 2,
-    'recentDestinations': [
-      {
-        'id': 'ID1',
-        'origin': origin,
-        'account': '',
-        'capabilities': 0,
-        'name': '',
-        'extensionId': '',
-        'extensionName': ''
-      },
-      {
-        'id': 'ID2',
-        'origin': origin,
-        'account': '',
-        'capabilities': 0,
-        'name': '',
-        'extensionId': '',
-        'extensionName': ''
-      },
-      {
-        'id': 'ID3',
-        'origin': origin,
-        'account': '',
-        'capabilities': 0,
-        'name': '',
-        'extensionId': '',
-        'extensionName': ''
-      }
-    ]
-  };
-
-  this.initialSettings_.serializedAppStateStr_ = JSON.stringify(appState);
-  this.setInitialSettings();
-
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        // Set capabilities for the three recently used destinations + 1 more
-        this.setCapabilities(getCddTemplate('ID1'));
-        this.setCapabilities(getCddTemplate('ID2'));
-        this.setCapabilities(getCddTemplate('ID3'));
-        this.setCapabilities(getCddTemplate('ID4'));
-
-        // The most recently used destination should be the currently selected
-        // one. This is ID1.
-        assertEquals(
-            'ID1', this.printPreview_.destinationStore_.selectedDestination.id);
-
-        // Look through the destinations. ID1, ID2, and ID3 should all be
-        // recent.
-        var destinations = this.printPreview_.destinationStore_.destinations_;
-        var idsFound = [];
-
-        for (var i = 0; i < destinations.length; i++) {
-          if (!destinations[i])
-            continue;
-          if (destinations[i].isRecent)
-            idsFound.push(destinations[i].id);
-        }
-
-        // Make sure there were 3 recent destinations and that they are the
-        // correct IDs.
-        assertEquals(3, idsFound.length);
-        assertNotEquals(-1, idsFound.indexOf("ID1"));
-        assertNotEquals(-1, idsFound.indexOf("ID2"));
-        assertNotEquals(-1, idsFound.indexOf("ID3"));
-
-        testDone();
-      }.bind(this));
-});
-
-TEST_F('PrintPreviewWebUITest',
-    'TestPrintPreviewDefaultDestinationSelectionRules', function() {
-  // It also makes sure these rules do override system default destination.
-  this.initialSettings_.serializedDefaultDestinationSelectionRulesStr_ =
-      '{"namePattern":".*Bar.*"}';
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        assertEquals(
-            'BarDevice',
-            this.printPreview_.destinationStore_.selectedDestination.id);
-
-        testDone();
-      }.bind(this));
-});
-
-TEST_F('PrintPreviewWebUITest', 'TestSystemDialogLinkIsHiddenInAppKioskMode',
-    function() {
-  if (!cr.isChromeOS)
-    this.initialSettings_.isInAppKioskMode_ = true;
-
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        if (cr.isChromeOS)
-          assertEquals(null, $('system-dialog-link'));
-        else
-          checkElementDisplayed($('system-dialog-link'), false);
-        testDone();
-      });
-});
-
-// Test that disabled settings hide the disabled sections.
-TEST_F('PrintPreviewWebUITest', 'TestSectionsDisabled', function() {
-  this.createPrintPreview();
-  checkSectionVisible($('layout-settings'), false);
-  checkSectionVisible($('color-settings'), false);
-  checkSectionVisible($('copies-settings'), false);
-
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"is_default": true, "type": "STANDARD_COLOR"}
-          ]
-        };
-        delete device.capabilities.printer.copies;
-        this.setCapabilities(device);
-
-        checkSectionVisible($('layout-settings'), true);
-        checkSectionVisible($('color-settings'), false);
-        checkSectionVisible($('copies-settings'), false);
-
-        this.waitForAnimationToEnd('other-options-collapsible');
-      }.bind(this));
-});
-
-// When the source is 'PDF' and 'Save as PDF' option is selected, we hide the
-// fit to page option.
-TEST_F('PrintPreviewWebUITest', 'PrintToPDFSelectedCapabilities', function() {
-  // Add PDF printer.
-  this.initialSettings_.isDocumentModifiable_ = false;
-  this.initialSettings_.systemDefaultDestinationId_ = 'Save as PDF';
-  this.setInitialSettings();
-
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        var device = {
-          printerId: 'Save as PDF',
-          capabilities: {
-            version: '1.0',
-            printer: {
-              page_orientation: {
-                option: [
-                  {type: 'AUTO', is_default: true},
-                  {type: 'PORTRAIT'},
-                  {type: 'LANDSCAPE'}
-                ]
-              },
-              color: {
-                option: [
-                  {type: 'STANDARD_COLOR', is_default: true}
-                ]
-              },
-              media_size: {
-                option: [
-                  { name: 'NA_LETTER',
-                    width_microns: 0,
-                    height_microns: 0,
-                    is_default: true
-                  }
-                ]
-              }
-            }
-          }
-        };
-        this.setCapabilities(device);
-
-        var otherOptions = $('other-options-settings');
-        // If rasterization is an option, other options should be visible. If
-        // not, there should be no available other options.
-        checkSectionVisible(otherOptions, isPrintAsImageEnabled());
-        if (isPrintAsImageEnabled()) {
-          checkElementDisplayed(
-              otherOptions.querySelector('#fit-to-page-container'), false);
-          checkElementDisplayed(
-              otherOptions.querySelector('#rasterize-container'), true);
-        }
-        checkSectionVisible($('media-size-settings'), false);
-        checkSectionVisible($('scaling-settings'), false);
-
-        testDone();
-      }.bind(this));
-});
-
-// When the source is 'HTML', we always hide the fit to page option and show
-// media size option.
-TEST_F('PrintPreviewWebUITest', 'SourceIsHTMLCapabilities', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var otherOptions = $('other-options-settings');
-        var fitToPage = otherOptions.querySelector('#fit-to-page-container');
-        var rasterize;
-        if (isPrintAsImageEnabled())
-          rasterize = otherOptions.querySelector('#rasterize-container');
-        var mediaSize = $('media-size-settings');
-        var scalingSettings = $('scaling-settings');
-
-        // Check that options are collapsed (section is visible, because duplex
-        // is available).
-        checkSectionVisible(otherOptions, true);
-        checkElementDisplayed(fitToPage, false);
-        if (isPrintAsImageEnabled())
-          checkElementDisplayed(rasterize, false);
-        checkSectionVisible(mediaSize, false);
-        checkSectionVisible(scalingSettings, false);
-
-        this.expandMoreSettings();
-
-        checkElementDisplayed(fitToPage, false);
-        if (isPrintAsImageEnabled())
-          checkElementDisplayed(rasterize, false);
-        checkSectionVisible(mediaSize, true);
-        checkSectionVisible(scalingSettings, true);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// When the source is "PDF", depending on the selected destination printer, we
-// show/hide the fit to page option and hide media size selection.
-TEST_F('PrintPreviewWebUITest', 'SourceIsPDFCapabilities', function() {
-  this.initialSettings_.isDocumentModifiable_ = false;
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var otherOptions = $('other-options-settings');
-        var scalingSettings = $('scaling-settings');
-        var fitToPageContainer =
-            otherOptions.querySelector('#fit-to-page-container');
-        var rasterizeContainer;
-        if (isPrintAsImageEnabled()) {
-          rasterizeContainer =
-            otherOptions.querySelector('#rasterize-container');
-        }
-
-        checkSectionVisible(otherOptions, true);
-        checkElementDisplayed(fitToPageContainer, true);
-        if (isPrintAsImageEnabled())
-          checkElementDisplayed(rasterizeContainer, false);
-        expectTrue(
-            fitToPageContainer.querySelector('.checkbox').checked);
-        this.expandMoreSettings();
-        if (isPrintAsImageEnabled()) {
-          checkElementDisplayed(rasterizeContainer, true);
-          expectFalse(
-              rasterizeContainer.querySelector('.checkbox').checked);
-        }
-        checkSectionVisible($('media-size-settings'), true);
-        checkSectionVisible(scalingSettings, true);
-
-        this.waitForAnimationToEnd('other-options-collapsible');
-      }.bind(this));
-});
-
-// When the source is "PDF", depending on the selected destination printer, we
-// show/hide the fit to page option and hide media size selection.
-TEST_F('PrintPreviewWebUITest', 'ScalingUnchecksFitToPage', function() {
-  this.initialSettings_.isDocumentModifiable_ = false;
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var otherOptions = $('other-options-settings');
-        var scalingSettings = $('scaling-settings');
-
-        checkSectionVisible(otherOptions, true);
-        var fitToPageContainer =
-            otherOptions.querySelector('#fit-to-page-container');
-        checkElementDisplayed(fitToPageContainer, true);
-        expectTrue(
-            fitToPageContainer.querySelector('.checkbox').checked);
-        this.expandMoreSettings();
-        checkSectionVisible($('media-size-settings'), true);
-        checkSectionVisible(scalingSettings, true);
-
-        // Change scaling input
-        var scalingInput = scalingSettings.querySelector('.user-value');
-        expectEquals('100', scalingInput.value);
-        scalingInput.stepUp(5);
-        expectEquals('105', scalingInput.value);
-
-        // Trigger the event
-        var enterEvent = document.createEvent('Event');
-        enterEvent.initEvent('keydown');
-        enterEvent.keyCode = 'Enter';
-        scalingInput.dispatchEvent(enterEvent);
-        expectFalse(
-            fitToPageContainer.querySelector('.checkbox').checked);
-
-        this.waitForAnimationToEnd('other-options-collapsible');
-      }.bind(this));
-});
-
-// When the number of copies print preset is set for source 'PDF', we update
-// the copies value if capability is supported by printer.
-TEST_F('PrintPreviewWebUITest', 'CheckNumCopiesPrintPreset', function() {
-  this.initialSettings_.isDocumentModifiable_ = false;
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        // Indicate that the number of copies print preset is set for source
-        // PDF.
-        var printPresetOptions = {
-          disableScaling: true,
-          copies: 2
-        };
-        var printPresetOptionsEvent = new Event(
-            print_preview.NativeLayer.EventType.PRINT_PRESET_OPTIONS);
-        printPresetOptionsEvent.optionsFromDocument = printPresetOptions;
-        this.nativeLayer_.getEventTarget().
-            dispatchEvent(printPresetOptionsEvent);
-
-        checkSectionVisible($('copies-settings'), true);
-        expectEquals(
-            printPresetOptions.copies,
-            parseInt($('copies-settings').querySelector('.user-value').value));
-
-        this.waitForAnimationToEnd('other-options-collapsible');
-      }.bind(this));
-});
-
-// When the duplex print preset is set for source 'PDF', we update the
-// duplex setting if capability is supported by printer.
-TEST_F('PrintPreviewWebUITest', 'CheckDuplexPrintPreset', function() {
-  this.initialSettings_.isDocumentModifiable_ = false;
-  this.setInitialSettings();
-
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        // Indicate that the duplex print preset is set to "long edge" for
-        // source PDF.
-        var printPresetOptions = {
-          duplex: 1
-        };
-        var printPresetOptionsEvent = new Event(
-            print_preview.NativeLayer.EventType.PRINT_PRESET_OPTIONS);
-        printPresetOptionsEvent.optionsFromDocument = printPresetOptions;
-        this.nativeLayer_.getEventTarget().
-            dispatchEvent(printPresetOptionsEvent);
-
-        var otherOptions = $('other-options-settings');
-        checkSectionVisible(otherOptions, true);
-        var duplexContainer = otherOptions.querySelector('#duplex-container');
-        checkElementDisplayed(duplexContainer, true);
-        expectTrue(duplexContainer.querySelector('.checkbox').checked);
-
-        this.waitForAnimationToEnd('other-options-collapsible');
-      }.bind(this));
-});
-
-// Make sure that custom margins controls are properly set up.
-TEST_F('PrintPreviewWebUITest', 'CustomMarginsControlsCheck', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        this.printPreview_.printTicketStore_.marginsType.updateValue(
-            print_preview.ticket_items.MarginsTypeValue.CUSTOM);
-
-        ['left', 'top', 'right', 'bottom'].forEach(function(margin) {
-          var control =
-              $('preview-area').querySelector('.margin-control-' + margin);
-          assertNotEquals(null, control);
-          var input = control.querySelector('.margin-control-textbox');
-          assertTrue(input.hasAttribute('aria-label'));
-          assertNotEquals('undefined', input.getAttribute('aria-label'));
-        });
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Page layout has zero margins. Hide header and footer option.
-TEST_F('PrintPreviewWebUITest', 'PageLayoutHasNoMarginsHideHeaderFooter',
-    function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var otherOptions = $('other-options-settings');
-        var headerFooter =
-            otherOptions.querySelector('#header-footer-container');
-
-        // Check that options are collapsed (section is visible, because duplex
-        // is available).
-        checkSectionVisible(otherOptions, true);
-        checkElementDisplayed(headerFooter, false);
-
-        this.expandMoreSettings();
-
-        checkElementDisplayed(headerFooter, true);
-
-        this.printPreview_.printTicketStore_.marginsType.updateValue(
-            print_preview.ticket_items.MarginsTypeValue.CUSTOM);
-        this.printPreview_.printTicketStore_.customMargins.updateValue(
-            new print_preview.Margins(0, 0, 0, 0));
-
-        checkElementDisplayed(headerFooter, false);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Page layout has half-inch margins. Show header and footer option.
-TEST_F('PrintPreviewWebUITest', 'PageLayoutHasMarginsShowHeaderFooter',
-    function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var otherOptions = $('other-options-settings');
-        var headerFooter =
-            otherOptions.querySelector('#header-footer-container');
-
-        // Check that options are collapsed (section is visible, because duplex
-        // is available).
-        checkSectionVisible(otherOptions, true);
-        checkElementDisplayed(headerFooter, false);
-
-        this.expandMoreSettings();
-
-        checkElementDisplayed(headerFooter, true);
-
-        this.printPreview_.printTicketStore_.marginsType.updateValue(
-            print_preview.ticket_items.MarginsTypeValue.CUSTOM);
-        this.printPreview_.printTicketStore_.customMargins.updateValue(
-            new print_preview.Margins(36, 36, 36, 36));
-
-        checkElementDisplayed(headerFooter, true);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Page layout has zero top and bottom margins. Hide header and footer option.
-TEST_F('PrintPreviewWebUITest',
-       'ZeroTopAndBottomMarginsHideHeaderFooter',
-       function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var otherOptions = $('other-options-settings');
-        var headerFooter =
-            otherOptions.querySelector('#header-footer-container');
-
-        // Check that options are collapsed (section is visible, because duplex
-        // is available).
-        checkSectionVisible(otherOptions, true);
-        checkElementDisplayed(headerFooter, false);
-
-        this.expandMoreSettings();
-
-        checkElementDisplayed(headerFooter, true);
-
-        this.printPreview_.printTicketStore_.marginsType.updateValue(
-            print_preview.ticket_items.MarginsTypeValue.CUSTOM);
-        this.printPreview_.printTicketStore_.customMargins.updateValue(
-            new print_preview.Margins(0, 36, 0, 36));
-
-        checkElementDisplayed(headerFooter, false);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Page layout has zero top and half-inch bottom margin. Show header and footer
-// option.
-TEST_F('PrintPreviewWebUITest',
-       'ZeroTopAndNonZeroBottomMarginShowHeaderFooter',
-       function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var otherOptions = $('other-options-settings');
-        var headerFooter =
-            otherOptions.querySelector('#header-footer-container');
-
-        // Check that options are collapsed (section is visible, because duplex
-        // is available).
-        checkSectionVisible(otherOptions, true);
-        checkElementDisplayed(headerFooter, false);
-
-        this.expandMoreSettings();
-
-        checkElementDisplayed(headerFooter, true);
-
-        this.printPreview_.printTicketStore_.marginsType.updateValue(
-            print_preview.ticket_items.MarginsTypeValue.CUSTOM);
-        this.printPreview_.printTicketStore_.customMargins.updateValue(
-            new print_preview.Margins(0, 36, 36, 36));
-
-        checkElementDisplayed(headerFooter, true);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Check header footer availability with small (label) page size.
-TEST_F('PrintPreviewWebUITest', 'SmallPaperSizeHeaderFooter', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.media_size = {
-          "option": [
-            {"name": "SmallLabel", "width_microns": 38100,
-              "height_microns": 12700, "is_default": false},
-            {"name": "BigLabel", "width_microns": 50800,
-              "height_microns": 76200, "is_default": true}
-          ]
-        };
-        this.setCapabilities(device);
-
-        var otherOptions = $('other-options-settings');
-        var headerFooter =
-            otherOptions.querySelector('#header-footer-container');
-
-        // Check that options are collapsed (section is visible, because duplex
-        // is available).
-        checkSectionVisible(otherOptions, true);
-        checkElementDisplayed(headerFooter, false);
-
-        this.expandMoreSettings();
-
-        // Big label should have header/footer
-        checkElementDisplayed(headerFooter, true);
-
-        // Small label should not
-        this.printPreview_.printTicketStore_.mediaSize.updateValue(
-            device.capabilities.printer.media_size.option[0]);
-        checkElementDisplayed(headerFooter, false);
-
-        // Oriented in landscape, there should be enough space for
-        // header/footer.
-        this.printPreview_.printTicketStore_.landscape.updateValue(true);
-        checkElementDisplayed(headerFooter, true);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that the color settings, one option, standard monochrome.
-TEST_F('PrintPreviewWebUITest', 'TestColorSettingsMonochrome', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        // Only one option, standard monochrome.
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"is_default": true, "type": "STANDARD_MONOCHROME"}
-          ]
-        };
-        this.setCapabilities(device);
-
-        checkSectionVisible($('color-settings'), false);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that the color settings, one option, custom monochrome.
-TEST_F('PrintPreviewWebUITest', 'TestColorSettingsCustomMonochrome',
-    function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        // Only one option, standard monochrome.
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"is_default": true, "type": "CUSTOM_MONOCHROME",
-             "vendor_id": "42"}
-          ]
-        };
-        this.setCapabilities(device);
-
-        checkSectionVisible($('color-settings'), false);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that the color settings, one option, standard color.
-TEST_F('PrintPreviewWebUITest', 'TestColorSettingsColor', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"is_default": true, "type": "STANDARD_COLOR"}
-          ]
-        };
-        this.setCapabilities(device);
-
-        checkSectionVisible($('color-settings'), false);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that the color settings, one option, custom color.
-TEST_F('PrintPreviewWebUITest', 'TestColorSettingsCustomColor', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"is_default": true, "type": "CUSTOM_COLOR", "vendor_id": "42"}
-          ]
-        };
-        this.setCapabilities(device);
-
-        checkSectionVisible($('color-settings'), false);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that the color settings, two options, both standard, defaults to color.
-TEST_F('PrintPreviewWebUITest', 'TestColorSettingsBothStandardDefaultColor',
-    function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"type": "STANDARD_MONOCHROME"},
-            {"is_default": true, "type": "STANDARD_COLOR"}
-          ]
-        };
-        this.setCapabilities(device);
-
-        checkSectionVisible($('color-settings'), true);
-        expectEquals(
-            'color',
-            $('color-settings').querySelector('.color-settings-select').value);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that the color settings, two options, both standard, defaults to
-// monochrome.
-TEST_F('PrintPreviewWebUITest',
-    'TestColorSettingsBothStandardDefaultMonochrome', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"is_default": true, "type": "STANDARD_MONOCHROME"},
-            {"type": "STANDARD_COLOR"}
-          ]
-        };
-        this.setCapabilities(device);
-
-        checkSectionVisible($('color-settings'), true);
-        expectEquals(
-            'bw',
-            $('color-settings').querySelector('.color-settings-select').value);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that the color settings, two options, both custom, defaults to color.
-TEST_F('PrintPreviewWebUITest',
-    'TestColorSettingsBothCustomDefaultColor', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"type": "CUSTOM_MONOCHROME", "vendor_id": "42"},
-            {"is_default": true, "type": "CUSTOM_COLOR", "vendor_id": "43"}
-          ]
-        };
-        this.setCapabilities(device);
-
-        checkSectionVisible($('color-settings'), true);
-        expectEquals(
-            'color',
-            $('color-settings').querySelector('.color-settings-select').value);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test to verify that duplex settings are set according to the printer
-// capabilities.
-TEST_F('PrintPreviewWebUITest', 'TestDuplexSettingsTrue', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var otherOptions = $('other-options-settings');
-        checkSectionVisible(otherOptions, true);
-        duplexContainer = otherOptions.querySelector('#duplex-container');
-        expectFalse(duplexContainer.hidden);
-        expectFalse(duplexContainer.querySelector('.checkbox').checked);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test to verify that duplex settings are set according to the printer
-// capabilities.
-TEST_F('PrintPreviewWebUITest', 'TestDuplexSettingsFalse', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        var device = getCddTemplate("FooDevice");
-        delete device.capabilities.printer.duplex;
-        this.setCapabilities(device);
-
-        // Check that it is collapsed.
-        var otherOptions = $('other-options-settings');
-        checkSectionVisible(otherOptions, false);
-
-        this.expandMoreSettings();
-
-        // Now it should be visible.
-        checkSectionVisible(otherOptions, true);
-        expectTrue(otherOptions.querySelector('#duplex-container').hidden);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that changing the selected printer updates the preview.
-TEST_F('PrintPreviewWebUITest', 'TestPrinterChangeUpdatesPreview', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        var previewGenerator = mock(print_preview.PreviewGenerator);
-        this.printPreview_.previewArea_.previewGenerator_ =
-            previewGenerator.proxy();
-
-        // The number of settings that can change due to a change in the
-        // destination that will therefore dispatch ticket item change events.
-        previewGenerator.expects(exactly(9)).requestPreview();
-
-        var barDestination =
-            this.printPreview_.destinationStore_.destinations().find(
-                function(d) {
-                  return d.id == 'BarDevice';
-                });
-
-        this.printPreview_.destinationStore_.selectDestination(barDestination);
-
-        var device = getCddTemplate("BarDevice");
-        device.capabilities.printer.color = {
-          "option": [
-            {"is_default": true, "type": "STANDARD_MONOCHROME"}
-          ]
-        };
-        this.setCapabilities(device);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that error message is displayed when plugin doesn't exist.
-TEST_F('PrintPreviewWebUITest', 'TestNoPDFPluginErrorMessage', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        var previewAreaEl = $('preview-area');
-
-        var loadingMessageEl =
-            previewAreaEl.
-            getElementsByClassName('preview-area-loading-message')[0];
-        expectTrue(loadingMessageEl.hidden);
-
-        var previewFailedMessageEl = previewAreaEl.getElementsByClassName(
-            'preview-area-preview-failed-message')[0];
-        expectTrue(previewFailedMessageEl.hidden);
-
-        var printFailedMessageEl =
-            previewAreaEl.
-            getElementsByClassName('preview-area-print-failed')[0];
-        expectTrue(printFailedMessageEl.hidden);
-
-        var customMessageEl =
-            previewAreaEl.
-            getElementsByClassName('preview-area-custom-message')[0];
-        expectFalse(customMessageEl.hidden);
-
-        testDone();
-      });
-});
-
-// Test custom localized paper names.
-TEST_F('PrintPreviewWebUITest', 'TestCustomPaperNames', function() {
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-
-        var customLocalizedMediaName = 'Vendor defined localized media name';
-        var customMediaName = 'Vendor defined media name';
-
-        var device = getCddTemplate("FooDevice");
-        device.capabilities.printer.media_size = {
-          option: [
-            { name: 'CUSTOM',
-              width_microns: 15900,
-              height_microns: 79400,
-              is_default: true,
-              custom_display_name_localized: [
-                { locale: navigator.language,
-                  value: customLocalizedMediaName
-                }
-              ]
-            },
-            { name: 'CUSTOM',
-              width_microns: 15900,
-              height_microns: 79400,
-              custom_display_name: customMediaName
-            }
-          ]
-        };
-
-        this.setCapabilities(device);
-
-        this.expandMoreSettings();
-
-        checkSectionVisible($('media-size-settings'), true);
-        var mediaSelect =
-            $('media-size-settings').querySelector('.settings-select');
-        // Check the default media item.
-        expectEquals(
-            customLocalizedMediaName,
-            mediaSelect.options[mediaSelect.selectedIndex].text);
-        // Check the other media item.
-        expectEquals(
-            customMediaName,
-            mediaSelect.options[mediaSelect.selectedIndex == 0 ? 1 : 0].text);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-function getCddTemplateWithAdvancedSettings(printerId) {
-  return {
-    printerId: printerId,
-    capabilities: {
-      version: '1.0',
-      printer: {
-        supported_content_type: [{content_type: 'application/pdf'}],
-        vendor_capability:
-        [
-          {display_name: 'Print Area',
-            id: 'Print Area',
-            type: 'SELECT',
-            select_cap: {
-              option: [
-                {display_name: 'A4', value: 4, is_default: true},
-                {display_name: 'A6', value: 6},
-                {display_name: 'A7', value: 7}
-              ]
-            }
-          }
-        ],
-        collate: {},
-        color: {
-          option: [
-            {type: 'STANDARD_COLOR', is_default: true},
-            {type: 'STANDARD_MONOCHROME'}
-          ]
-        },
-        copies: {},
-        duplex: {
-          option: [
-            {type: 'NO_DUPLEX', is_default: true},
-            {type: 'LONG_EDGE'},
-            {type: 'SHORT_EDGE'}
-          ]
-        },
-        page_orientation: {
-          option: [
-            {type: 'PORTRAIT', is_default: true},
-            {type: 'LANDSCAPE'},
-            {type: 'AUTO'}
-          ]
-        },
-        media_size: {
-          option: [
-            { name: 'NA_LETTER',
-              width_microns: 215900,
-              height_microns: 279400,
-              is_default: true
-            }
-          ]
-        },
-      }
-    }
-  };
-}
-
-// Simulates a click of the advanced options settings button to bring up the
-// advanced settings overlay.
-function openAdvancedSettings() {
-  // Check for button and click to view advanced settings section.
-  var advancedOptionsSettingsButton =
-      $('advanced-options-settings').
-      querySelector('.advanced-options-settings-button');
-  checkElementDisplayed(advancedOptionsSettingsButton, true);
-  // Button is disabled during testing due to test version of
-  // testPluginCompatibility() being set to always return false. Enable button
-  // to send click event.
-  advancedOptionsSettingsButton.disabled = false;
-  advancedOptionsSettingsButton.click();
-}
-
-// Test advanced settings with 1 capability (should not display settings search
-// box).
-TEST_F('PrintPreviewWebUITest', 'TestAdvancedSettings1Option', function() {
-  var device = getCddTemplateWithAdvancedSettings("FooDevice");
-  this.accessibilityIssuesAreErrors = false;
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setupAdvancedSettingsTest(device);
-
-        // Open the advanced settings overlay.
-        openAdvancedSettings();
-
-        // Check that advanced settings close button is now visible,
-        // but not the search box (only 1 capability).
-        var advancedSettingsCloseButton = $('advanced-settings').
-              querySelector('.close-button');
-        checkElementDisplayed(advancedSettingsCloseButton, true);
-        checkElementDisplayed($('advanced-settings').
-             querySelector('.search-box-area'), false);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-
-// Test advanced settings with 2 capabilities (should have settings search box).
-TEST_F('PrintPreviewWebUITest', 'TestAdvancedSettings2Options', function() {
-  var device = getCddTemplateWithAdvancedSettings("FooDevice");
-   // Add new capability.
-  device.capabilities.printer.vendor_capability.push({
-      display_name: 'Paper Type',
-      id: 'Paper Type',
-      type: 'SELECT',
-      select_cap: {
-          option: [
-              {display_name: 'Standard', value: 0, is_default: true},
-              {display_name: 'Recycled', value: 1},
-              {display_name: 'Special', value: 2}
-          ]
-      }
-  });
-  this.accessibilityIssuesAreErrors = false;
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setupAdvancedSettingsTest(device);
-
-        // Open the advanced settings overlay.
-        openAdvancedSettings();
-
-        // Check advanced settings is visible and that the search box now
-        // appears.
-        var advancedSettingsCloseButton = $('advanced-settings').
-            querySelector('.close-button');
-        checkElementDisplayed(advancedSettingsCloseButton, true);
-        checkElementDisplayed($('advanced-settings').
-            querySelector('.search-box-area'), true);
-
-        this.waitForAnimationToEnd('more-settings');
-      }.bind(this));
-});
-
-// Test that initialization with saved destination only issues one call
-// to startPreview.
-TEST_F('PrintPreviewWebUITest', 'TestInitIssuesOneRequest', function() {
-  this.createPrintPreview();
-  // Load in a bunch of recent destinations with non null capabilities.
-  var origin = cr.isChromeOS ? 'chrome_os' : 'local';
-  var initSettings = {
-    version: 2,
-    recentDestinations: [1, 2, 3].map(function(i) {
-      return {
-        id: 'ID' + i, origin: origin, account: '',
-        capabilities: getCddTemplate('ID' + i), name: '',
-        extensionId: '', extensionName: ''
-      };
-    }),
-  };
-  this.initialSettings_.serializedAppStateStr_ = JSON.stringify(initSettings);
-  this.setCapabilities(getCddTemplate('ID1'));
-  this.setCapabilities(getCddTemplate('ID2'));
-  this.setCapabilities(getCddTemplate('ID3'));
-
-  // Use a real preview generator.
-  this.printPreview_.previewArea_.previewGenerator_ =
-      new print_preview.PreviewGenerator(this.printPreview_.destinationStore_,
-        this.printPreview_.printTicketStore_, this.nativeLayer_,
-        this.printPreview_.documentInfo_);
-
-  // Preview generator starts out with inFlightRequestId_ == -1. The id
-  // increments by 1 for each startGetPreview call it makes. It should only
-  // make one such call during initialization or there will be a race; see
-  // crbug.com/666595
-  expectEquals(
-      -1,
-      this.printPreview_.previewArea_.previewGenerator_.inFlightRequestId_);
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        expectEquals(
-            0,
-            this.printPreview_.previewArea_.previewGenerator_.
-                inFlightRequestId_);
-        testDone();
-      }.bind(this));
-});
-
-// Test that invalid settings errors disable the print preview and display
-// an error and that the preview dialog can be recovered by selecting a
-// new destination.
-TEST_F('PrintPreviewWebUITest', 'TestInvalidSettingsError', function() {
-  // Setup
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        // Manually enable the print header. This is needed since there is no
-        // plugin during test, so it will be set as disabled normally.
-        this.printPreview_.printHeader_.isEnabled = true;
-
-        // There will be an error message in the preview area since the plugin
-        // is not running. However, it should not be the invalid settings error.
-        var previewAreaEl = $('preview-area');
-        var customMessageEl =
-            previewAreaEl.
-            getElementsByClassName('preview-area-custom-message')[0];
-        expectFalse(customMessageEl.hidden);
-        var expectedMessageStart = 'The selected printer is not available or '
-            + 'not installed correctly.'
-        expectFalse(customMessageEl.textContent.includes(expectedMessageStart));
-
-        // Verify that the print button is enabled.
-        var printHeader = $('print-header');
-        var printButton = printHeader.querySelector('button.print');
-        checkElementDisplayed(printButton, true);
-        expectFalse(printButton.disabled);
-
-        // Report invalid settings error.
-        this.dispatchInvalidSettings();
-
-        // Should be in an error state, print button disabled, invalid custom
-        // error message shown.
-        expectFalse(customMessageEl.hidden);
-        expectTrue(customMessageEl.textContent.includes(expectedMessageStart));
-        expectTrue(printButton.disabled);
-
-        // Select a new destination
-        var barDestination =
-            this.printPreview_.destinationStore_.destinations().find(
-                function(d) {
-                  return d.id == 'BarDevice';
-                });
-
-        this.printPreview_.destinationStore_.selectDestination(barDestination);
-
-        // Dispatch events indicating capabilities were fetched and new preview
-        // has loaded.
-        this.setCapabilities(getCddTemplate("BarDevice"));
-        this.dispatchPreviewDone();
-
-        // Has active print button and successfully "prints", indicating
-        // recovery from error state.
-        expectFalse(printButton.disabled);
-        expectFalse(this.hasPrinted());
-        printButton.click();
-        expectTrue(this.hasPrinted());
-        testDone();
-      }.bind(this));
-});
-
-// Test the preview generator to make sure the generate draft parameter is set
-// correctly. It should be false if the only change is the page range.
-TEST_F('PrintPreviewWebUITest', 'TestGenerateDraft', function() {
-  this.createPrintPreview();
-
-  // Use a real preview generator.
-  this.printPreview_.previewArea_.previewGenerator_ =
-      new print_preview.PreviewGenerator(this.printPreview_.destinationStore_,
-          this.printPreview_.printTicketStore_, this.nativeLayer_,
-          this.printPreview_.documentInfo_);
-
-  this.setInitialSettings();
-  this.printPreview_.nativeLayer_.whenCalled('getInitialSettings').then(
-      function() {
-        this.setLocalDestinations();
-        this.setCapabilities(getCddTemplate("FooDevice"));
-
-        // The first request should generate draft because there was no
-        // previous print preview draft.
-        expectTrue(this.generateDraft());
-
-        // Change the page range - no new draft needed.
-        this.printPreview_.printTicketStore_.pageRange.updateValue("2");
-        expectFalse(this.generateDraft());
-
-        // Change the margin type - need to regenerate again.
-        this.printPreview_.printTicketStore_.marginsType.updateValue(
-            print_preview.ticket_items.MarginsTypeValue.NO_MARGINS);
-        expectTrue(this.generateDraft());
-
-        testDone();
-      }.bind(this));
-});