src/chrome/browser/ui/app_list/search/app_search_provider_unittest.cc

   1 // Copyright 2013 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 <string>
   6
   7 #include "base/basictypes.h"
   8 #include "base/memory/scoped_ptr.h"
   9 #include "base/run_loop.h"
  10 #include "base/strings/utf_string_conversions.h"
  11 #include "chrome/browser/extensions/extension_service_unittest.h"
  12 #include "chrome/browser/ui/app_list/search/app_search_provider.h"
  13 #include "chrome/browser/ui/app_list/search/chrome_search_result.h"
  14 #include "chrome/test/base/testing_profile.h"
  15 #include "extensions/common/extension_set.h"
  16 #include "testing/gtest/include/gtest/gtest.h"
  17
  18 namespace app_list {
  19 namespace test {
  20
  21 const char kHostedAppId[] = "dceacbkfkmllgmjmbhgkpjegnodmildf";
  22 const char kPackagedApp1Id[] = "emfkafnhnpcmabnnkckkchdilgeoekbo";
  23
  24 class AppSearchProviderTest : public ExtensionServiceTestBase {
  25  public:
  26   AppSearchProviderTest() {}
  27   virtual ~AppSearchProviderTest() {}
  28
  29   // ExtensionServiceTestBase overrides:
  30   virtual void SetUp() OVERRIDE {
  31     ExtensionServiceTestBase::SetUp();
  32
  33     // Load "app_list" extensions test profile.
  34     // The test profile has 4 extensions:
  35     // 1 dummy extension, 2 packaged extension apps and 1 hosted extension app.
  36     base::FilePath source_install_dir = data_dir_
  37         .AppendASCII("app_list")
  38         .AppendASCII("Extensions");
  39     base::FilePath pref_path = source_install_dir
  40         .DirName()
  41         .AppendASCII("Preferences");
  42     InitializeInstalledExtensionService(pref_path, source_install_dir);
  43     service_->Init();
  44
  45     // There should be 4 extensions in the test profile.
  46     const extensions::ExtensionSet* extensions = service_->extensions();
  47     ASSERT_EQ(static_cast<size_t>(4),  extensions->size());
  48
  49     app_search_.reset(new AppSearchProvider(profile_.get(), NULL));
  50   }
  51
  52   std::string RunQuery(const std::string& query) {
  53     app_search_->Start(base::UTF8ToUTF16(query));
  54     app_search_->Stop();
  55
  56     std::string result_str;
  57     const SearchProvider::Results& results = app_search_->results();
  58     for (size_t i = 0; i < results.size(); ++i) {
  59       if (!result_str.empty())
  60         result_str += ',';
  61
  62       result_str += base::UTF16ToUTF8(results[i]->title());
  63     }
  64     return result_str;
  65   }
  66
  67  private:
  68   scoped_ptr<AppSearchProvider> app_search_;
  69
  70   DISALLOW_COPY_AND_ASSIGN(AppSearchProviderTest);
  71 };
  72
  73 TEST_F(AppSearchProviderTest, Basic) {
  74   EXPECT_EQ("", RunQuery(""));
  75   EXPECT_EQ("", RunQuery("!@#$-,-_"));
  76   EXPECT_EQ("", RunQuery("unmatched query"));
  77
  78   // Search for "pa" should return both packaged app. The order is undefined
  79   // because the test only considers textual relevance and the two apps end
  80   // up having the same score.
  81   const std::string result = RunQuery("pa");
  82   EXPECT_TRUE(result == "Packaged App 1,Packaged App 2" ||
  83               result == "Packaged App 2,Packaged App 1");
  84
  85   EXPECT_EQ("Packaged App 1", RunQuery("pa1"));
  86   EXPECT_EQ("Packaged App 2", RunQuery("pa2"));
  87   EXPECT_EQ("Packaged App 1", RunQuery("app1"));
  88   EXPECT_EQ("Hosted App", RunQuery("host"));
  89 }
  90
  91 TEST_F(AppSearchProviderTest, DisableAndEnable) {
  92   EXPECT_EQ("Hosted App", RunQuery("host"));
  93
  94   service_->DisableExtension(kHostedAppId,
  95                              extensions::Extension::DISABLE_NONE);
  96   EXPECT_EQ("Hosted App", RunQuery("host"));
  97
  98   service_->EnableExtension(kHostedAppId);
  99   EXPECT_EQ("Hosted App", RunQuery("host"));
 100 }
 101
 102 TEST_F(AppSearchProviderTest, Uninstall) {
 103   EXPECT_EQ("Packaged App 1", RunQuery("pa1"));
 104   service_->UninstallExtension(kPackagedApp1Id, false, NULL);
 105   EXPECT_EQ("", RunQuery("pa1"));
 106
 107   // Let uninstall code to clean up.
 108   base::RunLoop().RunUntilIdle();
 109 }
 110
 111 }  // namespace test
 112 }  // namespace app_list