Refactor pdf_scripting_api.js to remove the PDFMessagingHost in OOP PDF

chrome/test/data/pdf/viewport_test.js

 // Copyright 2014 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.
 
 function MockWindow(width, height) {
   this.innerWidth = width;
   this.innerHeight = height;
   this.addEventListener = function(e, f) {
     if (e == 'scroll')
       this.scrollCallback = f;
@@ skipping 82 matching lines @@
 
     viewport.setDocumentDimensions(new MockDocumentDimensions(40, 51));
     scrollbars = viewport.documentNeedsScrollbars_(2);
     chrome.test.assertTrue(scrollbars.vertical);
     chrome.test.assertFalse(scrollbars.horizontal);
 
     viewport.setDocumentDimensions(new MockDocumentDimensions(101, 202));
     scrollbars = viewport.documentNeedsScrollbars_(0.5);
     chrome.test.assertTrue(scrollbars.vertical);
     chrome.test.assertFalse(scrollbars.horizontal);
+    chrome.test.succeed();
   },
 
   function testSetZoom() {
     var mockWindow = new MockWindow(100, 100);
     var mockSizer = new MockSizer();
     var mockCallback = new MockViewportChangedCallback();
     var viewport = new Viewport(mockWindow, mockSizer,
                                 mockCallback.callback, 0);
 
     // Test setting the zoom without the document dimensions set. The sizer
@@ skipping 29 matching lines @@
     // Test that the scroll position scales correctly. It scales relative to the
     // center of the page.
     viewport.setZoom_(1);
     mockWindow.pageXOffset = 50;
     mockWindow.pageYOffset = 50;
     viewport.setZoom_(2);
     chrome.test.assertEq('400px', mockSizer.style.width);
     chrome.test.assertEq('400px', mockSizer.style.height);
     chrome.test.assertEq(150, mockWindow.pageXOffset);
     chrome.test.assertEq(150, mockWindow.pageYOffset);
+    chrome.test.succeed();
   },
 
   function testGetMostVisiblePage() {
     var mockWindow = new MockWindow(100, 100);
     var viewport = new Viewport(mockWindow, new MockSizer(), function() {}, 0);
 
     var documentDimensions = new MockDocumentDimensions(100, 100);
     documentDimensions.addPage(100, 100);
     documentDimensions.addPage(150, 100);
     documentDimensions.addPage(100, 200);
@@ skipping 17 matching lines @@
     chrome.test.assertEq(1, viewport.getMostVisiblePage());
 
     // Scrolled most of the way through the second page.
     mockWindow.scrollTo(0, 180);
     chrome.test.assertEq(2, viewport.getMostVisiblePage());
 
     // Scrolled just over half way through the first page with 2x zoom.
     viewport.setZoom_(2);
     mockWindow.scrollTo(0, 151);
     chrome.test.assertEq(1, viewport.getMostVisiblePage());
+    chrome.test.succeed();
   },
 
   function testFitToWidth() {
     var mockWindow = new MockWindow(100, 100);
     var mockSizer = new MockSizer();
     var mockCallback = new MockViewportChangedCallback();
     var viewport = new Viewport(mockWindow, mockSizer,
                                 mockCallback.callback, 0);
     var documentDimensions = new MockDocumentDimensions();
 
@@ skipping 47 matching lines @@
     viewport = new Viewport(mockWindow, mockSizer,
                             mockCallback.callback, 15);
     documentDimensions.reset();
     documentDimensions.addPage(50, 100);
     viewport.setDocumentDimensions(documentDimensions);
     mockCallback.reset();
     viewport.fitToWidth();
     chrome.test.assertTrue(mockCallback.wasCalled);
     chrome.test.assertEq('85px', mockSizer.style.width);
     chrome.test.assertEq(1.7, viewport.zoom);
+    chrome.test.succeed();
   },
 
   function testFitToPage() {
     var mockWindow = new MockWindow(100, 100);
     var mockSizer = new MockSizer();
     var mockCallback = new MockViewportChangedCallback();
     var viewport = new Viewport(mockWindow, mockSizer,
                                 mockCallback.callback, 0);
     var documentDimensions = new MockDocumentDimensions();
 
@@ skipping 64 matching lines @@
     chrome.test.assertEq(0.5, viewport.zoom);
     chrome.test.assertEq(0, viewport.position.x);
     chrome.test.assertEq(0, viewport.position.y);
     viewport.setZoom_(1);
     mockWindow.scrollTo(0, 175);
     viewport.fitToPage();
     chrome.test.assertEq(0.25, viewport.zoom);
     // The page will be centred because it is less than the document width.
     chrome.test.assertEq(12.5, viewport.position.x);
     chrome.test.assertEq(50, viewport.position.y);
+    chrome.test.succeed();
   },
 
   function testGoToPage() {
     var mockWindow = new MockWindow(100, 100);
     var mockSizer = new MockSizer();
     var mockCallback = new MockViewportChangedCallback();
     var viewport = new Viewport(mockWindow, mockSizer,
                                 mockCallback.callback, 0);
     var documentDimensions = new MockDocumentDimensions();
 
@@ skipping 20 matching lines @@
     chrome.test.assertTrue(mockCallback.wasCalled);
     chrome.test.assertEq(0, viewport.position.x);
     chrome.test.assertEq(300, viewport.position.y);
 
     viewport.setZoom_(0.5);
     mockCallback.reset();
     viewport.goToPage(2)
     chrome.test.assertTrue(mockCallback.wasCalled);
     chrome.test.assertEq(0, viewport.position.x);
     chrome.test.assertEq(150, viewport.position.y);
+    chrome.test.succeed();
   },
 
   function testGetPageScreenRect() {
     var mockWindow = new MockWindow(100, 100);
     var mockSizer = new MockSizer();
     var mockCallback = new MockViewportChangedCallback();
     var viewport = new Viewport(mockWindow, mockSizer,
                                 mockCallback.callback, 0);
     var documentDimensions = new MockDocumentDimensions();
     documentDimensions.addPage(100, 100);
@@ skipping 22 matching lines @@
 
     // Check the rect of the second page is positioned/sized correctly.
     mockWindow.scrollTo(0, 100);
     rect1 = viewport.getPageScreenRect(1);
     chrome.test.assertEq(Viewport.PAGE_SHADOW.left, rect1.x);
     chrome.test.assertEq(Viewport.PAGE_SHADOW.top, rect1.y);
     chrome.test.assertEq(200 - Viewport.PAGE_SHADOW.right -
         Viewport.PAGE_SHADOW.left, rect1.width);
     chrome.test.assertEq(200 - Viewport.PAGE_SHADOW.bottom -
         Viewport.PAGE_SHADOW.top, rect1.height);
+    chrome.test.succeed();
   }
 ];
 
-function runTests() {
-  for (var i = 0; i < tests.length; ++i) {
-    console.log('Running: ' + tests[i].name);
-    tests[i]();
-  }
-  chrome.test.notifyPass();
-}
-
-runTests();
+chrome.test.runTests(tests);