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| 1 // Copyright (c) 2010 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 "chrome/browser/extensions/default_apps.h" |
| 6 #include "chrome/common/extensions/extension.h" |
| 7 #include "chrome/test/testing_pref_service.h" |
| 8 #include "testing/gtest/include/gtest/gtest.h" |
| 9 |
| 10 TEST(DefaultApps, Basics) { |
| 11 TestingPrefService pref_service; |
| 12 DefaultApps::RegisterUserPrefs(&pref_service); |
| 13 DefaultApps default_apps(&pref_service); |
| 14 |
| 15 ExtensionIdSet default_app_ids = *default_apps.GetAppsToInstall(); |
| 16 ASSERT_GT(default_app_ids.size(), 0u); |
| 17 EXPECT_FALSE(default_apps.GetDefaultAppsInstalled()); |
| 18 EXPECT_EQ(0, default_apps.GetPromoCounter()); |
| 19 |
| 20 // The promo should not be shown until the default apps have been installed. |
| 21 ExtensionIdSet installed_app_ids; |
| 22 EXPECT_FALSE(default_apps.ShouldShowPromo(installed_app_ids)); |
| 23 |
| 24 // Simulate installing the apps one by one and notifying default_apps after |
| 25 // each intallation. Nothing should change until we have installed all the |
| 26 // default apps. |
| 27 ExtensionIdSet extension_id_sets[] = { |
| 28 default_app_ids, |
| 29 default_app_ids, |
| 30 default_app_ids |
| 31 }; |
| 32 extension_id_sets[0].clear(); |
| 33 extension_id_sets[1].erase(extension_id_sets[1].begin()); |
| 34 extension_id_sets[2].erase(extension_id_sets[2].begin(), |
| 35 ++extension_id_sets[2].begin()); |
| 36 for (size_t i = 0; i < arraysize(extension_id_sets); ++i) { |
| 37 default_apps.DidInstallApp(extension_id_sets[i]); |
| 38 EXPECT_TRUE(default_app_ids == *default_apps.GetAppsToInstall()); |
| 39 EXPECT_FALSE(default_apps.GetDefaultAppsInstalled()); |
| 40 EXPECT_FALSE(default_apps.ShouldShowPromo(extension_id_sets[i])); |
| 41 } |
| 42 |
| 43 // Simulate all the default apps being installed. Now we should stop getting |
| 44 // default apps to install. |
| 45 default_apps.DidInstallApp(default_app_ids); |
| 46 EXPECT_EQ(NULL, default_apps.GetAppsToInstall()); |
| 47 EXPECT_TRUE(default_apps.GetDefaultAppsInstalled()); |
| 48 |
| 49 // And the promo should become available. |
| 50 EXPECT_TRUE(default_apps.ShouldShowPromo(default_app_ids)); |
| 51 |
| 52 // The promo should be available up to the max allowed times, then stop. |
| 53 for (int i = 0; i < DefaultApps::kAppsPromoCounterMax; ++i) { |
| 54 EXPECT_TRUE(default_apps.ShouldShowPromo(default_app_ids)); |
| 55 default_apps.DidShowPromo(); |
| 56 EXPECT_EQ(i + 1, default_apps.GetPromoCounter()); |
| 57 } |
| 58 EXPECT_FALSE(default_apps.ShouldShowPromo(default_app_ids)); |
| 59 EXPECT_EQ(DefaultApps::kAppsPromoCounterMax, default_apps.GetPromoCounter()); |
| 60 } |
| 61 |
| 62 TEST(DefaultApps, HidePromo) { |
| 63 TestingPrefService pref_service; |
| 64 DefaultApps::RegisterUserPrefs(&pref_service); |
| 65 DefaultApps default_apps(&pref_service); |
| 66 |
| 67 ExtensionIdSet default_app_ids = *default_apps.GetAppsToInstall(); |
| 68 default_apps.DidInstallApp(default_app_ids); |
| 69 |
| 70 EXPECT_TRUE(default_apps.ShouldShowPromo(default_app_ids)); |
| 71 default_apps.DidShowPromo(); |
| 72 EXPECT_EQ(1, default_apps.GetPromoCounter()); |
| 73 |
| 74 default_apps.SetPromoHidden(); |
| 75 EXPECT_FALSE(default_apps.ShouldShowPromo(default_app_ids)); |
| 76 EXPECT_EQ(DefaultApps::kAppsPromoCounterMax, default_apps.GetPromoCounter()); |
| 77 } |
| 78 |
| 79 TEST(DefaultApps, InstallingAnAppHidesPromo) { |
| 80 TestingPrefService pref_service; |
| 81 DefaultApps::RegisterUserPrefs(&pref_service); |
| 82 DefaultApps default_apps(&pref_service); |
| 83 |
| 84 ExtensionIdSet default_app_ids = *default_apps.GetAppsToInstall(); |
| 85 ExtensionIdSet installed_app_ids = default_app_ids; |
| 86 default_apps.DidInstallApp(installed_app_ids); |
| 87 |
| 88 EXPECT_TRUE(default_apps.ShouldShowPromo(installed_app_ids)); |
| 89 default_apps.DidShowPromo(); |
| 90 EXPECT_EQ(1, default_apps.GetPromoCounter()); |
| 91 |
| 92 // Now simulate a new extension being installed. This should cause the promo |
| 93 // to be hidden. |
| 94 installed_app_ids.insert("foo"); |
| 95 EXPECT_FALSE(default_apps.ShouldShowPromo(installed_app_ids)); |
| 96 EXPECT_EQ(DefaultApps::kAppsPromoCounterMax, default_apps.GetPromoCounter()); |
| 97 } |
| 98 |
| 99 TEST(DefaultApps, ManualAppInstalledWhileInstallingDefaultApps) { |
| 100 // It is possible to have apps manually installed while the default apps are |
| 101 // being installed. The network or server might be down, causing the default |
| 102 // app installation to fail. The updater might take awhile to get around to |
| 103 // updating, giving the user a chance to manually intall. |
| 104 // |
| 105 // In these cases, we should keep trying to install default apps until we have |
| 106 // them all, and then stop, even if at that point, we have more apps than just |
| 107 // the default ones. |
| 108 TestingPrefService pref_service; |
| 109 DefaultApps::RegisterUserPrefs(&pref_service); |
| 110 DefaultApps default_apps(&pref_service); |
| 111 |
| 112 // Simulate an app getting installed before the complete set of default apps. |
| 113 // This shouldn't affect us installing default apps. We should keep trying. |
| 114 ExtensionIdSet installed_ids; |
| 115 installed_ids.insert("foo"); |
| 116 default_apps.DidInstallApp(installed_ids); |
| 117 EXPECT_FALSE(default_apps.GetDefaultAppsInstalled()); |
| 118 EXPECT_TRUE(default_apps.GetAppsToInstall()); |
| 119 |
| 120 // Now add all the default apps in addition to the extra app. We should stop |
| 121 // trying to install default apps. |
| 122 installed_ids = *default_apps.GetAppsToInstall(); |
| 123 installed_ids.insert("foo"); |
| 124 default_apps.DidInstallApp(installed_ids); |
| 125 EXPECT_TRUE(default_apps.GetDefaultAppsInstalled()); |
| 126 EXPECT_FALSE(default_apps.GetAppsToInstall()); |
| 127 |
| 128 // The promo shouldn't turn on though, because it would look weird with the |
| 129 // user's extra, manually installed extensions. |
| 130 EXPECT_FALSE(default_apps.ShouldShowPromo(installed_ids)); |
| 131 EXPECT_EQ(DefaultApps::kAppsPromoCounterMax, default_apps.GetPromoCounter()); |
| 132 } |
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