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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 "webkit/plugins/npapi/plugin_list.h" |
| 6 |
| 7 #include "base/utf_string_conversions.h" |
| 8 #include "testing/gtest/include/gtest/gtest.h" |
| 9 |
| 10 namespace webkit { |
| 11 namespace npapi { |
| 12 |
| 13 namespace plugin_test_internal { |
| 14 |
| 15 // A PluginList for tests that avoids file system IO. There is also no reason |
| 16 // to use |lock_| (but it doesn't hurt either). |
| 17 class PluginListWithoutFileIO : public PluginList { |
| 18 public: |
| 19 void CreatePluginGroup(const PluginGroupDefinition& definition) { |
| 20 PluginGroup* group = PluginGroup::FromPluginGroupDefinition(definition); |
| 21 ProcessGroupAfterInitialize(group); |
| 22 plugin_groups_.insert(std::make_pair(group->identifier(), group)); |
| 23 } |
| 24 |
| 25 void LoadDummyPlugin(WebPluginInfo* plugin) { |
| 26 AddToPluginGroups(*plugin); |
| 27 } |
| 28 |
| 29 // NPAPI::PluginList methods: |
| 30 |
| 31 virtual void LoadPlugins(bool refresh) { |
| 32 if (plugins_loaded_ && !refresh) |
| 33 return; |
| 34 |
| 35 for (size_t i = 0; i < plugins_to_load_.size(); ++i) |
| 36 LoadDummyPlugin(&plugins_to_load_[i]); |
| 37 |
| 38 plugins_loaded_ = true; |
| 39 } |
| 40 |
| 41 virtual void ProcessGroupAfterInitialize(PluginGroup* group) { |
| 42 } |
| 43 |
| 44 std::vector<WebPluginInfo> plugins_to_load_; |
| 45 }; |
| 46 |
| 47 } // namespace plugin_test_internal |
| 48 |
| 49 namespace { |
| 50 |
| 51 bool Equals(const WebPluginInfo& a, const WebPluginInfo& b, |
| 52 bool care_about_enabled_status) { |
| 53 return (a.name == b.name && |
| 54 a.path == b.path && |
| 55 a.version == b.version && |
| 56 a.desc == b.desc && |
| 57 (!care_about_enabled_status || a.enabled == b.enabled)); |
| 58 } |
| 59 |
| 60 bool Contains(const std::vector<WebPluginInfo>& list, |
| 61 const WebPluginInfo& plugin, |
| 62 bool care_about_enabled_status) { |
| 63 for (std::vector<WebPluginInfo>::const_iterator it = list.begin(); |
| 64 it != list.end(); ++it) { |
| 65 if (Equals(*it, plugin, care_about_enabled_status)) |
| 66 return true; |
| 67 } |
| 68 return false; |
| 69 } |
| 70 |
| 71 } // namespace |
| 72 |
| 73 class PluginListTest : public testing::Test { |
| 74 public: |
| 75 PluginListTest() |
| 76 : foo_plugin_(ASCIIToUTF16("Foo Plugin"), |
| 77 FilePath(FILE_PATH_LITERAL("/plugins/foo.plugin")), |
| 78 ASCIIToUTF16("1.2.3"), |
| 79 ASCIIToUTF16("foo")), |
| 80 bar_plugin_(ASCIIToUTF16("Bar Plugin"), |
| 81 FilePath(FILE_PATH_LITERAL("/plugins/bar.plugin")), |
| 82 ASCIIToUTF16("2.3.4"), |
| 83 ASCIIToUTF16("bar")) { |
| 84 } |
| 85 |
| 86 virtual void SetUp() { |
| 87 bar_plugin_.enabled = false; |
| 88 plugin_list_.DisablePlugin(bar_plugin_.path, bar_plugin_.name); |
| 89 plugin_list_.plugins_to_load_.push_back(foo_plugin_); |
| 90 plugin_list_.plugins_to_load_.push_back(bar_plugin_); |
| 91 } |
| 92 |
| 93 protected: |
| 94 plugin_test_internal::PluginListWithoutFileIO plugin_list_; |
| 95 WebPluginInfo foo_plugin_; |
| 96 WebPluginInfo bar_plugin_; |
| 97 }; |
| 98 |
| 99 TEST_F(PluginListTest, GetPlugins) { |
| 100 std::vector<WebPluginInfo> plugins; |
| 101 plugin_list_.GetPlugins(false, &plugins); |
| 102 EXPECT_EQ(2u, plugins.size()); |
| 103 EXPECT_TRUE(Contains(plugins, foo_plugin_, true)); |
| 104 EXPECT_TRUE(Contains(plugins, bar_plugin_, true)); |
| 105 } |
| 106 |
| 107 TEST_F(PluginListTest, GetEnabledPlugins) { |
| 108 std::vector<WebPluginInfo> plugins; |
| 109 plugin_list_.GetEnabledPlugins(false, &plugins); |
| 110 EXPECT_EQ(1u, plugins.size()); |
| 111 EXPECT_TRUE(Contains(plugins, foo_plugin_, true)); |
| 112 } |
| 113 |
| 114 TEST_F(PluginListTest, GetPluginGroup) { |
| 115 const PluginGroup* foo_group = plugin_list_.GetPluginGroup(foo_plugin_); |
| 116 EXPECT_EQ(foo_group->GetGroupName(), foo_plugin_.name); |
| 117 EXPECT_TRUE(foo_group->Enabled()); |
| 118 // The second request should return a pointer to the same instance. |
| 119 const PluginGroup* foo_group2 = plugin_list_.GetPluginGroup(foo_plugin_); |
| 120 EXPECT_EQ(foo_group, foo_group2); |
| 121 const PluginGroup* bar_group = plugin_list_.GetPluginGroup(bar_plugin_); |
| 122 EXPECT_FALSE(bar_group->Enabled()); |
| 123 } |
| 124 |
| 125 TEST_F(PluginListTest, EnableDisablePlugin) { |
| 126 // Disable "foo" plugin. |
| 127 plugin_list_.DisablePlugin(foo_plugin_.path, foo_plugin_.name); |
| 128 std::vector<WebPluginInfo> plugins; |
| 129 plugin_list_.GetEnabledPlugins(false, &plugins); |
| 130 EXPECT_FALSE(Contains(plugins, foo_plugin_, false)); |
| 131 const PluginGroup* foo_group = plugin_list_.GetPluginGroup(foo_plugin_); |
| 132 EXPECT_FALSE(foo_group->Enabled()); |
| 133 // Enable "bar" plugin. |
| 134 plugin_list_.EnablePlugin(bar_plugin_.path, bar_plugin_.name); |
| 135 plugin_list_.GetEnabledPlugins(false, &plugins); |
| 136 EXPECT_TRUE(Contains(plugins, bar_plugin_, false)); |
| 137 const PluginGroup* bar_group = plugin_list_.GetPluginGroup(bar_plugin_); |
| 138 EXPECT_TRUE(bar_group->Enabled()); |
| 139 } |
| 140 |
| 141 TEST_F(PluginListTest, EnableGroup) { |
| 142 // Disable "foo" plugin group. |
| 143 const PluginGroup* foo_group = plugin_list_.GetPluginGroup(foo_plugin_); |
| 144 EXPECT_TRUE(foo_group->Enabled()); |
| 145 EXPECT_TRUE(plugin_list_.EnableGroup(false, foo_group->GetGroupName())); |
| 146 EXPECT_FALSE(foo_group->Enabled()); |
| 147 std::vector<WebPluginInfo> plugins; |
| 148 plugin_list_.GetEnabledPlugins(false, &plugins); |
| 149 EXPECT_EQ(0u, plugins.size()); |
| 150 EXPECT_FALSE(Contains(plugins, foo_plugin_, false)); |
| 151 // Enable "bar" plugin group. |
| 152 const PluginGroup* bar_group = plugin_list_.GetPluginGroup(bar_plugin_); |
| 153 EXPECT_FALSE(bar_group->Enabled()); |
| 154 plugin_list_.EnableGroup(true, bar_group->GetGroupName()); |
| 155 EXPECT_TRUE(bar_group->Enabled()); |
| 156 plugin_list_.GetEnabledPlugins(false, &plugins); |
| 157 EXPECT_TRUE(Contains(plugins, bar_plugin_, false)); |
| 158 } |
| 159 |
| 160 TEST_F(PluginListTest, EmptyGroup) { |
| 161 std::vector<PluginGroup> groups; |
| 162 plugin_list_.GetPluginGroups(false, &groups); |
| 163 for (size_t i = 0; i < groups.size(); ++i) { |
| 164 EXPECT_GE(groups[i].GetPlugins().size(), 1u); |
| 165 } |
| 166 } |
| 167 |
| 168 TEST_F(PluginListTest, DisableOutdated) { |
| 169 VersionRangeDefinition version_range[] = { |
| 170 { "0", "4", "3.0.44" }, |
| 171 { "4", "5", "" } |
| 172 }; |
| 173 PluginGroupDefinition plugin_def = { |
| 174 "myplugin-34", "MyPlugin 3/4", "MyPlugin", version_range, |
| 175 arraysize(version_range), "http://latest" }; |
| 176 WebPluginInfo plugin_3043(ASCIIToUTF16("MyPlugin"), |
| 177 FilePath(FILE_PATH_LITERAL("/myplugin.3.0.43")), |
| 178 ASCIIToUTF16("3.0.43"), |
| 179 ASCIIToUTF16("MyPlugin version 3.0.43")); |
| 180 WebPluginInfo plugin_3045(ASCIIToUTF16("MyPlugin"), |
| 181 FilePath(FILE_PATH_LITERAL("/myplugin.3.0.45")), |
| 182 ASCIIToUTF16("3.0.45"), |
| 183 ASCIIToUTF16("MyPlugin version 3.0.45")); |
| 184 plugin_list_.plugins_to_load_.clear(); |
| 185 plugin_list_.plugins_to_load_.push_back(plugin_3043); |
| 186 plugin_list_.plugins_to_load_.push_back(plugin_3045); |
| 187 plugin_list_.CreatePluginGroup(plugin_def); |
| 188 const PluginGroup* group_3043 = plugin_list_.GetPluginGroup(plugin_3043); |
| 189 const PluginGroup* group_3045 = plugin_list_.GetPluginGroup(plugin_3045); |
| 190 EXPECT_EQ(group_3043, group_3045); |
| 191 EXPECT_EQ(plugin_3043.desc, group_3043->description()); |
| 192 EXPECT_TRUE(group_3043->IsVulnerable()); |
| 193 const_cast<PluginGroup*>(group_3043)->DisableOutdatedPlugins(); |
| 194 EXPECT_EQ(plugin_3045.desc, group_3043->description()); |
| 195 EXPECT_FALSE(group_3043->IsVulnerable()); |
| 196 } |
| 197 |
| 198 } // namespace npapi |
| 199 } // namespace webkit |
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