Print Preview: Store preview data in the print preview controller....

chrome/browser/printing/print_preview_tab_controller_unittest.cc

Index: chrome/browser/printing/print_preview_tab_controller_unittest.cc
===================================================================
--- chrome/browser/printing/print_preview_tab_controller_unittest.cc	(revision 71344)
+++ chrome/browser/printing/print_preview_tab_controller_unittest.cc	(working copy)
@@ -1,114 +0,0 @@
-// Copyright (c) 2010 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.
-
-#include "chrome/browser/printing/print_preview_tab_controller.h"
-#include "chrome/browser/tab_contents/tab_contents.h"
-#include "chrome/browser/tabs/tab_strip_model.h"
-#include "chrome/browser/ui/browser_list.h"
-#include "chrome/test/browser_with_test_window_test.h"
-#include "chrome/test/testing_profile.h"
-
-typedef BrowserWithTestWindowTest PrintPreviewTabControllerTest;
-
-// Create/Get a preview tab for initiator tab.
-TEST_F(PrintPreviewTabControllerTest, GetOrCreatePreviewTab) {
-  ASSERT_TRUE(browser());
-  BrowserList::SetLastActive(browser());
-  ASSERT_TRUE(BrowserList::GetLastActive());
-
-  // Lets start with one window with one tab.
-  EXPECT_EQ(1u, BrowserList::size());
-  EXPECT_EQ(0, browser()->tab_count());
-  browser()->NewTab();
-  EXPECT_EQ(1, browser()->tab_count());
-
-  // Create a reference to initiator tab contents.
-  TabContents* initiator_tab = browser()->GetSelectedTabContents();
-
-  scoped_refptr<printing::PrintPreviewTabController>
-      tab_controller(new printing::PrintPreviewTabController());
-  ASSERT_TRUE(tab_controller);
-
-  // Get the preview tab for initiator tab.
-  TabContents* preview_tab = tab_controller->GetOrCreatePreviewTab(
-      initiator_tab, initiator_tab->controller().window_id().id());
-
-  // New print preview tab is created. Current focus is on preview tab.
-  EXPECT_EQ(2, browser()->tab_count());
-  EXPECT_NE(initiator_tab, preview_tab);
-
-  // Activate initiator_tab.
-  initiator_tab->Activate();
-
-  // Get the print preview tab for initiator tab.
-  TabContents* new_preview_tab = tab_controller->GetOrCreatePreviewTab(
-      initiator_tab, initiator_tab->controller().window_id().id());
-
-  // Preview tab already exists. Tab count remains the same.
-  EXPECT_EQ(2, browser()->tab_count());
-
-  // 1:1 relationship between initiator and preview tab.
-  EXPECT_EQ(new_preview_tab, preview_tab);
-}
-
-// To show multiple print preview tabs exist in the same browser for
-// different initiator tabs. If preview tab already exists for an initiator, it
-// gets focused.
-TEST_F(PrintPreviewTabControllerTest, MultiplePreviewTabs) {
-  ASSERT_TRUE(browser());
-  BrowserList::SetLastActive(browser());
-  ASSERT_TRUE(BrowserList::GetLastActive());
-
-  // Lets start with one window and two tabs.
-  EXPECT_EQ(1u, BrowserList::size());
-  EXPECT_EQ(0, browser()->tab_count());
-
-  browser()->NewTab();
-  TabContents* tab_contents_1 = browser()->GetSelectedTabContents();
-  ASSERT_TRUE(tab_contents_1);
-
-  browser()->NewTab();
-  TabContents* tab_contents_2 = browser()->GetSelectedTabContents();
-  ASSERT_TRUE(tab_contents_2);
-  EXPECT_EQ(2, browser()->tab_count());
-
-  scoped_refptr<printing::PrintPreviewTabController>
-      tab_controller(new printing::PrintPreviewTabController());
-  ASSERT_TRUE(tab_controller);
-
-  // Create preview tab for |tab_contents_1|
-  TabContents* preview_tab_1 = tab_controller->GetOrCreatePreviewTab(
-      tab_contents_1, tab_contents_1->controller().window_id().id());
-
-  EXPECT_NE(tab_contents_1, preview_tab_1);
-  EXPECT_EQ(3, browser()->tab_count());
-
-  // Create preview tab for |tab_contents_2|
-  TabContents* preview_tab_2 = tab_controller->GetOrCreatePreviewTab(
-      tab_contents_2, tab_contents_2->controller().window_id().id());
-
-  EXPECT_NE(tab_contents_2, preview_tab_2);
-  // 2 initiator tab and 2 preview tabs exist in the same browser.
-  EXPECT_EQ(4, browser()->tab_count());
-
-  TabStripModel* model = browser()->tabstrip_model();
-  ASSERT_TRUE(model);
-
-  int preview_tab_1_index = model->GetWrapperIndex(preview_tab_1);
-  int preview_tab_2_index = model->GetWrapperIndex(preview_tab_2);
-
-  EXPECT_NE(-1, preview_tab_1_index);
-  EXPECT_NE(-1, preview_tab_2_index);
-  // Current tab is |preview_tab_2|.
-  EXPECT_EQ(preview_tab_2_index, browser()->selected_index());
-
-  // Activate |tab_contents_1| tab.
-  tab_contents_1->Activate();
-
-  // When we get the preview tab for |tab_contents_1|,
-  // |preview_tab_1| is activated and focused.
-  tab_controller->GetOrCreatePreviewTab(
-      tab_contents_1, tab_contents_1->controller().window_id().id());
-  EXPECT_EQ(preview_tab_1_index, browser()->selected_index());
-}