chrome/browser/ui/views/aura/app_list/app_list_model_builder_unittest.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ash/app_list/app_list_item_model.h"
   6 #include "base/file_util.h"
   7 #include "base/memory/scoped_ptr.h"
   8 #include "chrome/browser/ui/views/aura/app_list/app_list_model_builder.h"
   9 #include "chrome/browser/extensions/extension_service_unittest.h"
  10 #include "chrome/test/base/testing_profile.h"
  11 #include "testing/gtest/include/gtest/gtest.h"
  12
  13 class AppListModelBuilderTest : public ExtensionServiceTestBase {
  14  public:
  15   AppListModelBuilderTest() {}
  16   virtual ~AppListModelBuilderTest() {}
  17 };
  18
  19 TEST_F(AppListModelBuilderTest, Build) {
  20   // Load "app_list" extensions test profile. The test profile has 4 extensions:
  21   // 1 dummy extension, 2 packaged extension apps and 1 hosted extension app.
  22   FilePath source_install_dir = data_dir_
  23       .AppendASCII("app_list")
  24       .AppendASCII("Extensions");
  25   FilePath pref_path = source_install_dir
  26       .DirName()
  27       .AppendASCII("Preferences");
  28   InitializeInstalledExtensionService(pref_path, source_install_dir);
  29   service_->Init();
  30
  31   // There should be 4 extensions in the test profile.
  32   const ExtensionSet* extensions = service_->extensions();
  33   ASSERT_EQ(static_cast<size_t>(4),  extensions->size());
  34
  35   scoped_ptr<ash::AppListModel> model(new ash::AppListModel());
  36   AppListModelBuilder builder(profile_.get(), model.get());
  37   builder.Build(std::string());
  38
  39   // Since we are in unit_tests and there is no browser, the model would have
  40   // only 3 extension apps in the profile.
  41   EXPECT_EQ(3, model->item_count());
  42   EXPECT_EQ("Hosted App", model->GetItem(0)->title());
  43   EXPECT_EQ("Packaged App 1", model->GetItem(1)->title());
  44   EXPECT_EQ("Packaged App 2", model->GetItem(2)->title());
  45 }