| // Copyright 2012 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <stddef.h> |
| |
| #include <memory> |
| #include <string> |
| #include <utility> |
| #include <vector> |
| |
| #include "base/files/file_path.h" |
| #include "base/files/file_util.h" |
| #include "base/memory/raw_ptr.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/path_service.h" |
| #include "base/strings/stringprintf.h" |
| #include "base/task/bind_post_task.h" |
| #include "base/task/sequenced_task_runner.h" |
| #include "base/test/bind.h" |
| #include "base/test/task_environment.h" |
| #include "base/threading/thread.h" |
| #include "base/values.h" |
| #include "chrome/common/chrome_paths.h" |
| #include "chrome/common/extensions/extension_features_unittest.h" |
| #include "extensions/common/api/extension_action/action_info.h" |
| #include "extensions/common/extension.h" |
| #include "extensions/common/extension_api.h" |
| #include "extensions/common/extension_builder.h" |
| #include "extensions/common/features/feature_session_type.h" |
| #include "extensions/common/features/simple_feature.h" |
| #include "extensions/common/manifest.h" |
| #include "extensions/common/manifest_constants.h" |
| #include "extensions/common/mojom/feature_session_type.mojom.h" |
| #include "extensions/test/test_context_data.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace extensions { |
| |
| namespace { |
| |
| const char* const kTestFeatures[] = { |
| "test1", "test2", "test3", "test4", "test5", "test6", "test7", |
| "test8", "test9", "test10", "test11", "parent1", "parent2", "parent3", |
| }; |
| |
| const char* const kAliasTestApis[] = {"alias_api_source"}; |
| |
| const char* const kSessionTypeTestFeatures[] = { |
| "test6", "kiosk_only", "non_kiosk", "multiple_session_types", |
| "autolaunched_kiosk"}; |
| |
| struct FeatureSessionTypesTestData { |
| std::string api_name; |
| bool expect_available; |
| mojom::FeatureSessionType current_session_type; |
| }; |
| |
| class TestExtensionAPI : public ExtensionAPI { |
| public: |
| TestExtensionAPI() {} |
| |
| TestExtensionAPI(const TestExtensionAPI&) = delete; |
| TestExtensionAPI& operator=(const TestExtensionAPI&) = delete; |
| |
| ~TestExtensionAPI() override {} |
| |
| void add_fake_schema(const std::string& name) { fake_schemas_.insert(name); } |
| |
| private: |
| bool IsKnownAPI(const std::string& name, ExtensionsClient* client) override { |
| return fake_schemas_.count(name) != 0; |
| } |
| |
| std::set<std::string> fake_schemas_; |
| }; |
| |
| } // namespace |
| |
| TEST(ExtensionAPITest, Creation) { |
| ExtensionAPI* shared_instance = ExtensionAPI::GetSharedInstance(); |
| EXPECT_EQ(shared_instance, ExtensionAPI::GetSharedInstance()); |
| |
| std::unique_ptr<ExtensionAPI> new_instance( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| EXPECT_NE(new_instance.get(), |
| std::unique_ptr<ExtensionAPI>( |
| ExtensionAPI::CreateWithDefaultConfiguration()) |
| .get()); |
| |
| ExtensionAPI empty_instance; |
| |
| struct { |
| raw_ptr<ExtensionAPI> api; |
| bool expect_populated; |
| } test_data[] = { |
| { shared_instance, true }, |
| { new_instance.get(), true }, |
| { &empty_instance, false } |
| }; |
| |
| for (size_t i = 0; i < std::size(test_data); ++i) { |
| EXPECT_EQ(test_data[i].expect_populated, |
| test_data[i].api->GetSchema("bookmarks.create") != nullptr); |
| } |
| } |
| |
| TEST(ExtensionAPITest, SplitDependencyName) { |
| struct { |
| std::string input; |
| std::string expected_feature_type; |
| std::string expected_feature_name; |
| } test_data[] = {{"", "api", ""}, // assumes "api" when no type is present |
| {"foo", "api", "foo"}, |
| {"foo:", "foo", ""}, |
| {":foo", "", "foo"}, |
| {"foo:bar", "foo", "bar"}, |
| {"foo:bar.baz", "foo", "bar.baz"}}; |
| |
| for (size_t i = 0; i < std::size(test_data); ++i) { |
| std::string feature_type; |
| std::string feature_name; |
| ExtensionAPI::SplitDependencyName( |
| test_data[i].input, &feature_type, &feature_name); |
| EXPECT_EQ(test_data[i].expected_feature_type, feature_type) << i; |
| EXPECT_EQ(test_data[i].expected_feature_name, feature_name) << i; |
| } |
| } |
| |
| TEST(ExtensionAPITest, APIFeatures) { |
| struct { |
| std::string api_full_name; |
| bool expect_is_available; |
| Feature::Context context; |
| GURL url; |
| } test_data[] = { |
| { "test1", false, Feature::WEB_PAGE_CONTEXT, GURL() }, |
| { "test1", true, Feature::BLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "test1", true, Feature::UNBLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "test1", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "test2", true, Feature::WEB_PAGE_CONTEXT, GURL("http://google.com") }, |
| { "test2", false, Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://google.com") }, |
| { "test2.foo", false, Feature::WEB_PAGE_CONTEXT, |
| GURL("http://google.com") }, |
| { "test2.foo", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "test3", false, Feature::WEB_PAGE_CONTEXT, GURL("http://google.com") }, |
| { "test3.foo", true, Feature::WEB_PAGE_CONTEXT, GURL("http://google.com") }, |
| { "test3.foo", true, Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://bad.com") }, |
| { "test4", true, Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://bad.com") }, |
| { "test4.foo", false, Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://bad.com") }, |
| { "test4.foo", false, Feature::UNBLESSED_EXTENSION_CONTEXT, |
| GURL("http://bad.com") }, |
| { "test4.foo.foo", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "test5", true, Feature::WEB_PAGE_CONTEXT, GURL("http://foo.com") }, |
| { "test5", false, Feature::WEB_PAGE_CONTEXT, GURL("http://bar.com") }, |
| { "test5.blah", true, Feature::WEB_PAGE_CONTEXT, GURL("http://foo.com") }, |
| { "test5.blah", false, Feature::WEB_PAGE_CONTEXT, GURL("http://bar.com") }, |
| { "test6", false, Feature::BLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "test6.foo", true, Feature::BLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "test7", true, Feature::WEB_PAGE_CONTEXT, GURL("http://foo.com") }, |
| { "test7.foo", false, Feature::WEB_PAGE_CONTEXT, GURL("http://bar.com") }, |
| { "test7.foo", true, Feature::WEB_PAGE_CONTEXT, GURL("http://foo.com") }, |
| { "test7.bar", false, Feature::WEB_PAGE_CONTEXT, GURL("http://bar.com") }, |
| { "test7.bar", false, Feature::WEB_PAGE_CONTEXT, GURL("http://foo.com") }, |
| { "test8", true, Feature::WEBUI_CONTEXT, GURL("chrome://test/") }, |
| { "test8", true, Feature::WEBUI_CONTEXT, GURL("chrome://other-test/") }, |
| { "test8", false, Feature::WEBUI_CONTEXT, GURL("chrome://dangerous/") }, |
| { "test8", false, Feature::WEBUI_CONTEXT, |
| GURL("chrome-untrusted://test/") }, |
| { "test8", false, Feature::WEBUI_UNTRUSTED_CONTEXT, |
| GURL("chrome-untrusted://test/") }, |
| { "test8", false, Feature::WEBUI_UNTRUSTED_CONTEXT, |
| GURL("chrome://test/*") }, |
| { "test9", true, Feature::WEBUI_UNTRUSTED_CONTEXT, |
| GURL("chrome-untrusted://test/") }, |
| { "test9", true, Feature::WEBUI_UNTRUSTED_CONTEXT, |
| GURL("chrome-untrusted://other-test/") }, |
| { "test9", false, Feature::WEBUI_UNTRUSTED_CONTEXT, |
| GURL("chrome-untrusted://dangerous/") }, |
| { "test9", false, Feature::WEBUI_UNTRUSTED_CONTEXT, |
| GURL("chrome://test/") }, |
| { "test9", false, Feature::WEBUI_CONTEXT, GURL("chrome://test/") }, |
| { "test9", false, Feature::WEBUI_CONTEXT, |
| GURL("chrome-untrusted://test/*") }, |
| |
| // Test parent/child. |
| { "parent1", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "parent1", false, Feature::WEB_PAGE_CONTEXT, GURL("http://foo.com") }, |
| { "parent1.child1", false, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "parent1.child1", true, Feature::WEB_PAGE_CONTEXT, |
| GURL("http://foo.com") }, |
| { "parent1.child2", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "parent1.child2", false, Feature::WEB_PAGE_CONTEXT, |
| GURL("http://foo.com") }, |
| { "parent2", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "parent2", true, Feature::BLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "parent2", true, Feature::UNBLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "parent2.child3", false, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "parent2.child3", true, Feature::BLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "parent2.child3", false, Feature::UNBLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "parent2.child3.child.child", true, Feature::CONTENT_SCRIPT_CONTEXT, |
| GURL() }, |
| { "parent2.child3.child.child", false, Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL() }, |
| { "parent2.child3.child.child", true, Feature::UNBLESSED_EXTENSION_CONTEXT, |
| GURL() }, |
| { "parent3", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "parent3", false, Feature::BLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "parent3", false, Feature::UNBLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "parent3.noparent", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "parent3.noparent", true, Feature::BLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "parent3.noparent", true, Feature::UNBLESSED_EXTENSION_CONTEXT, GURL() }, |
| { "parent3.noparent.child", true, Feature::CONTENT_SCRIPT_CONTEXT, GURL() }, |
| { "parent3.noparent.child", true, Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL() }, |
| { "parent3.noparent.child", true, Feature::UNBLESSED_EXTENSION_CONTEXT, |
| GURL() } |
| }; |
| |
| FeatureProvider api_feature_provider; |
| AddUnittestAPIFeatures(&api_feature_provider); |
| |
| for (size_t i = 0; i < std::size(test_data); ++i) { |
| TestExtensionAPI api; |
| api.RegisterDependencyProvider("api", &api_feature_provider); |
| for (auto* key : kTestFeatures) |
| api.add_fake_schema(key); |
| ExtensionAPI::OverrideSharedInstanceForTest scope(&api); |
| |
| bool expected = test_data[i].expect_is_available; |
| Feature::Availability availability = api.IsAvailable( |
| test_data[i].api_full_name, nullptr, test_data[i].context, |
| test_data[i].url, CheckAliasStatus::NOT_ALLOWED, kUnspecifiedContextId, |
| TestContextData()); |
| EXPECT_EQ(expected, availability.is_available()) |
| << base::StringPrintf("Test %d: Feature '%s' was %s: %s", |
| static_cast<int>(i), |
| test_data[i].api_full_name.c_str(), |
| expected ? "not available" : "available", |
| availability.message().c_str()); |
| } |
| } |
| |
| TEST(ExtensionAPITest, APIFeaturesAlias) { |
| FeatureProvider api_feature_provider; |
| AddUnittestAPIFeatures(&api_feature_provider); |
| |
| TestExtensionAPI api; |
| api.RegisterDependencyProvider("api", &api_feature_provider); |
| for (auto* key : kAliasTestApis) |
| api.add_fake_schema(key); |
| ExtensionAPI::OverrideSharedInstanceForTest scope(&api); |
| |
| ASSERT_FALSE(api.IsAvailable("alias_api_source", nullptr, |
| Feature::UNBLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| ASSERT_TRUE(api.IsAvailable("alias_api_source", nullptr, |
| Feature::UNBLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::ALLOWED, kUnspecifiedContextId, |
| TestContextData()) |
| .is_available()); |
| ASSERT_TRUE(api.IsAvailable("alias_api_source.bar", nullptr, |
| Feature::UNBLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::ALLOWED, kUnspecifiedContextId, |
| TestContextData()) |
| .is_available()); |
| ASSERT_FALSE(api.IsAvailable("alias_api_source.foo", nullptr, |
| Feature::UNBLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::ALLOWED, kUnspecifiedContextId, |
| TestContextData()) |
| .is_available()); |
| |
| scoped_refptr<const Extension> extension = |
| ExtensionBuilder() |
| .SetManifest(base::Value::Dict() |
| .Set("name", "extension") |
| .Set("version", "1") |
| .Set("manifest_version", 2)) |
| .Build(); |
| const Feature* test_feature = |
| api_feature_provider.GetFeature("alias_api_source"); |
| ASSERT_TRUE(test_feature); |
| ASSERT_FALSE(api.IsAnyFeatureAvailableToContext( |
| *test_feature, extension.get(), Feature::UNBLESSED_EXTENSION_CONTEXT, |
| GURL(), CheckAliasStatus::NOT_ALLOWED, kUnspecifiedContextId, |
| TestContextData())); |
| EXPECT_TRUE(api.IsAnyFeatureAvailableToContext( |
| *test_feature, extension.get(), Feature::UNBLESSED_EXTENSION_CONTEXT, |
| GURL(), CheckAliasStatus::ALLOWED, kUnspecifiedContextId, |
| TestContextData())); |
| } |
| |
| TEST(ExtensionAPITest, IsAnyFeatureAvailableToContext) { |
| scoped_refptr<const Extension> app = |
| ExtensionBuilder() |
| .SetManifest( |
| base::Value::Dict() |
| .Set("name", "app") |
| .Set("app", base::Value::Dict().Set( |
| "background", |
| base::Value::Dict().Set( |
| "scripts", base::Value::List().Append( |
| "background.js")))) |
| .Set("version", "1") |
| .Set("manifest_version", 2)) |
| .Build(); |
| scoped_refptr<const Extension> extension = |
| ExtensionBuilder() |
| .SetManifest(base::Value::Dict() |
| .Set("name", "extension") |
| .Set("version", "1") |
| .Set("manifest_version", 2)) |
| .Build(); |
| |
| struct { |
| std::string api_full_name; |
| bool expect_is_available; |
| Feature::Context context; |
| raw_ptr<const Extension> extension; |
| GURL url; |
| } test_data[] = { |
| {"test1", false, Feature::WEB_PAGE_CONTEXT, nullptr, GURL()}, |
| {"test1", true, Feature::UNBLESSED_EXTENSION_CONTEXT, nullptr, GURL()}, |
| {"test1", false, Feature::UNBLESSED_EXTENSION_CONTEXT, app.get(), GURL()}, |
| {"test1", true, Feature::UNBLESSED_EXTENSION_CONTEXT, extension.get(), |
| GURL()}, |
| {"test2", true, Feature::CONTENT_SCRIPT_CONTEXT, nullptr, GURL()}, |
| {"test2", true, Feature::WEB_PAGE_CONTEXT, nullptr, |
| GURL("http://google.com")}, |
| {"test2.foo", false, Feature::WEB_PAGE_CONTEXT, nullptr, |
| GURL("http://google.com")}, |
| {"test3", true, Feature::CONTENT_SCRIPT_CONTEXT, nullptr, GURL()}, |
| {"test3", true, Feature::WEB_PAGE_CONTEXT, nullptr, |
| GURL("http://foo.com")}, |
| {"test4.foo", true, Feature::CONTENT_SCRIPT_CONTEXT, nullptr, GURL()}, |
| {"test7", false, Feature::WEB_PAGE_CONTEXT, nullptr, |
| GURL("http://google.com")}, |
| {"test7", true, Feature::WEB_PAGE_CONTEXT, nullptr, |
| GURL("http://foo.com")}, |
| {"test7", false, Feature::WEB_PAGE_CONTEXT, nullptr, |
| GURL("http://bar.com")}, |
| {"test10", true, Feature::WEBUI_CONTEXT, nullptr, GURL("chrome://test/")}, |
| {"test10", true, Feature::WEBUI_CONTEXT, nullptr, |
| GURL("chrome://other-test/")}, |
| {"test10", false, Feature::WEBUI_UNTRUSTED_CONTEXT, nullptr, |
| GURL("chrome-untrusted://test/")}, |
| {"test11", true, Feature::WEBUI_UNTRUSTED_CONTEXT, nullptr, |
| GURL("chrome-untrusted://test/")}, |
| {"test11", true, Feature::WEBUI_UNTRUSTED_CONTEXT, nullptr, |
| GURL("chrome-untrusted://other-test/")}, |
| {"test11", false, Feature::WEBUI_CONTEXT, nullptr, |
| GURL("chrome://test/")}, |
| }; |
| |
| FeatureProvider api_feature_provider; |
| AddUnittestAPIFeatures(&api_feature_provider); |
| |
| for (size_t i = 0; i < std::size(test_data); ++i) { |
| TestExtensionAPI api; |
| api.RegisterDependencyProvider("api", &api_feature_provider); |
| for (auto* key : kTestFeatures) |
| api.add_fake_schema(key); |
| ExtensionAPI::OverrideSharedInstanceForTest scope(&api); |
| |
| const Feature* test_feature = |
| api_feature_provider.GetFeature(test_data[i].api_full_name); |
| ASSERT_TRUE(test_feature); |
| EXPECT_EQ(test_data[i].expect_is_available, |
| api.IsAnyFeatureAvailableToContext( |
| *test_feature, test_data[i].extension, test_data[i].context, |
| test_data[i].url, CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData())) |
| << i; |
| } |
| } |
| |
| TEST(ExtensionAPITest, SessionTypeFeature) { |
| scoped_refptr<const Extension> app = |
| ExtensionBuilder() |
| .SetManifest( |
| base::Value::Dict() |
| .Set("name", "app") |
| .Set("app", base::Value::Dict().Set( |
| "background", |
| base::Value::Dict().Set( |
| "scripts", base::Value::List().Append( |
| "background.js")))) |
| .Set("version", "1") |
| .Set("manifest_version", 2)) |
| .Build(); |
| |
| const std::vector<FeatureSessionTypesTestData> kTestData( |
| {{"kiosk_only", true, mojom::FeatureSessionType::kKiosk}, |
| {"kiosk_only", true, mojom::FeatureSessionType::kAutolaunchedKiosk}, |
| {"kiosk_only", false, mojom::FeatureSessionType::kRegular}, |
| {"kiosk_only", false, mojom::FeatureSessionType::kUnknown}, |
| {"non_kiosk", false, mojom::FeatureSessionType::kKiosk}, |
| {"non_kiosk", true, mojom::FeatureSessionType::kRegular}, |
| {"non_kiosk", false, mojom::FeatureSessionType::kUnknown}, |
| {"autolaunched_kiosk", true, |
| mojom::FeatureSessionType::kAutolaunchedKiosk}, |
| {"autolaunched_kiosk", false, mojom::FeatureSessionType::kKiosk}, |
| {"autolaunched_kiosk", false, mojom::FeatureSessionType::kRegular}, |
| {"multiple_session_types", true, mojom::FeatureSessionType::kKiosk}, |
| {"multiple_session_types", true, mojom::FeatureSessionType::kRegular}, |
| {"multiple_session_types", false, mojom::FeatureSessionType::kUnknown}, |
| // test6.foo is available to apps and has no session type restrictions. |
| {"test6.foo", true, mojom::FeatureSessionType::kKiosk}, |
| {"test6.foo", true, mojom::FeatureSessionType::kAutolaunchedKiosk}, |
| {"test6.foo", true, mojom::FeatureSessionType::kRegular}, |
| {"test6.foo", true, mojom::FeatureSessionType::kUnknown}}); |
| |
| FeatureProvider api_feature_provider; |
| AddUnittestAPIFeatures(&api_feature_provider); |
| |
| for (const auto& test : kTestData) { |
| TestExtensionAPI api; |
| api.RegisterDependencyProvider("api", &api_feature_provider); |
| for (auto* key : kSessionTypeTestFeatures) |
| api.add_fake_schema(key); |
| ExtensionAPI::OverrideSharedInstanceForTest scope(&api); |
| |
| std::unique_ptr<base::AutoReset<mojom::FeatureSessionType>> current_session( |
| ScopedCurrentFeatureSessionType(test.current_session_type)); |
| EXPECT_EQ(test.expect_available, |
| api.IsAvailable(test.api_name, app.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()) |
| << "Test case (" << test.api_name << ", " |
| << static_cast<int>(test.current_session_type) << ")."; |
| } |
| } |
| |
| TEST(ExtensionAPITest, LazyGetSchema) { |
| std::unique_ptr<ExtensionAPI> apis( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| |
| EXPECT_EQ(nullptr, apis->GetSchema(std::string())); |
| EXPECT_EQ(nullptr, apis->GetSchema(std::string())); |
| EXPECT_EQ(nullptr, apis->GetSchema("experimental")); |
| EXPECT_EQ(nullptr, apis->GetSchema("experimental")); |
| EXPECT_EQ(nullptr, apis->GetSchema("foo")); |
| EXPECT_EQ(nullptr, apis->GetSchema("foo")); |
| |
| EXPECT_TRUE(apis->GetSchema("dns")); |
| EXPECT_TRUE(apis->GetSchema("dns")); |
| EXPECT_TRUE(apis->GetSchema("extension")); |
| EXPECT_TRUE(apis->GetSchema("extension")); |
| EXPECT_TRUE(apis->GetSchema("omnibox")); |
| EXPECT_TRUE(apis->GetSchema("omnibox")); |
| EXPECT_TRUE(apis->GetSchema("storage")); |
| EXPECT_TRUE(apis->GetSchema("storage")); |
| } |
| |
| scoped_refptr<Extension> CreateExtensionWithPermissions( |
| const std::set<std::string>& permissions) { |
| auto manifest = base::Value::Dict() |
| .Set("name", "extension") |
| .Set("version", "1.0") |
| .Set("manifest_version", 2); |
| { |
| base::Value::List permissions_list; |
| for (const auto& i : permissions) { |
| permissions_list.Append(i); |
| } |
| manifest.Set("permissions", std::move(permissions_list)); |
| } |
| |
| std::string error; |
| scoped_refptr<Extension> extension( |
| Extension::Create(base::FilePath(), mojom::ManifestLocation::kUnpacked, |
| manifest, Extension::NO_FLAGS, &error)); |
| CHECK(extension.get()); |
| CHECK(error.empty()); |
| |
| return extension; |
| } |
| |
| scoped_refptr<Extension> CreateExtensionWithPermission( |
| const std::string& permission) { |
| std::set<std::string> permissions; |
| permissions.insert(permission); |
| return CreateExtensionWithPermissions(permissions); |
| } |
| |
| TEST(ExtensionAPITest, ExtensionWithUnprivilegedAPIs) { |
| scoped_refptr<Extension> extension; |
| { |
| std::set<std::string> permissions; |
| permissions.insert("storage"); |
| permissions.insert("history"); |
| extension = CreateExtensionWithPermissions(permissions); |
| } |
| |
| std::unique_ptr<ExtensionAPI> extension_api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| |
| const FeatureProvider& api_features = *FeatureProvider::GetAPIFeatures(); |
| |
| // "storage" is completely unprivileged. |
| EXPECT_TRUE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("storage"), nullptr, |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData())); |
| EXPECT_TRUE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("storage"), nullptr, |
| Feature::UNBLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, kUnspecifiedContextId, TestContextData())); |
| EXPECT_TRUE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("storage"), nullptr, |
| Feature::CONTENT_SCRIPT_CONTEXT, GURL(), CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData())); |
| |
| // "extension" is partially unprivileged. |
| EXPECT_TRUE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("extension"), nullptr, |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData())); |
| EXPECT_TRUE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("extension"), nullptr, |
| Feature::UNBLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, kUnspecifiedContextId, TestContextData())); |
| EXPECT_TRUE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("extension"), nullptr, |
| Feature::CONTENT_SCRIPT_CONTEXT, GURL(), CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData())); |
| EXPECT_TRUE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("extension.getURL"), nullptr, |
| Feature::CONTENT_SCRIPT_CONTEXT, GURL(), CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData())); |
| |
| // "history" is entirely privileged. |
| EXPECT_TRUE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("history"), nullptr, |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData())); |
| EXPECT_FALSE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("history"), nullptr, |
| Feature::UNBLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, kUnspecifiedContextId, TestContextData())); |
| EXPECT_FALSE(extension_api->IsAnyFeatureAvailableToContext( |
| *api_features.GetFeature("history"), nullptr, |
| Feature::CONTENT_SCRIPT_CONTEXT, GURL(), CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData())); |
| } |
| |
| scoped_refptr<Extension> CreateHostedApp() { |
| base::Value::Dict values; |
| values.Set(manifest_keys::kName, "test"); |
| values.Set(manifest_keys::kVersion, "0.1"); |
| values.SetByDottedPath(manifest_keys::kWebURLs, |
| base::Value(base::Value::Type::LIST)); |
| values.SetByDottedPath(manifest_keys::kLaunchWebURL, |
| "http://www.example.com"); |
| std::string error; |
| scoped_refptr<Extension> extension( |
| Extension::Create(base::FilePath(), mojom::ManifestLocation::kInternal, |
| values, Extension::NO_FLAGS, &error)); |
| CHECK(extension.get()); |
| return extension; |
| } |
| |
| scoped_refptr<Extension> CreatePackagedAppWithPermissions( |
| const std::set<std::string>& permissions) { |
| auto manifest = |
| base::Value::Dict() |
| .Set(manifest_keys::kName, "test") |
| .Set(manifest_keys::kVersion, "0.1") |
| .Set(manifest_keys::kApp, |
| base::Value::Dict().Set( |
| "background", |
| base::Value::Dict().Set( |
| "scripts", base::Value::List().Append("test.js")))); |
| |
| { |
| base::Value::List permissions_list; |
| for (const auto& i : permissions) { |
| permissions_list.Append(i); |
| } |
| manifest.Set("permissions", std::move(permissions_list)); |
| } |
| |
| std::string error; |
| scoped_refptr<Extension> extension( |
| Extension::Create(base::FilePath(), mojom::ManifestLocation::kInternal, |
| manifest, Extension::NO_FLAGS, &error)); |
| CHECK(extension.get()) << error; |
| return extension; |
| } |
| |
| TEST(ExtensionAPITest, HostedAppPermissions) { |
| scoped_refptr<Extension> extension = CreateHostedApp(); |
| |
| std::unique_ptr<ExtensionAPI> extension_api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| |
| // "runtime" and "tabs" should not be available in hosted apps. |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("runtime", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("runtime.id", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("runtime.sendMessage", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("runtime.sendNativeMessage", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("tabs.create", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| } |
| |
| TEST(ExtensionAPITest, AppAndFriendsAvailability) { |
| std::unique_ptr<ExtensionAPI> extension_api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| |
| // Make sure chrome.app.runtime and chrome.app.window are available to apps, |
| // and chrome.app is not. |
| { |
| std::set<std::string> permissions; |
| permissions.insert("app.runtime"); |
| permissions.insert("app.window"); |
| scoped_refptr<Extension> extension = |
| CreatePackagedAppWithPermissions(permissions); |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("app", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://foo.com"), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_TRUE(extension_api |
| ->IsAvailable("app.runtime", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://foo.com"), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_TRUE(extension_api |
| ->IsAvailable("app.window", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://foo.com"), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| } |
| // Make sure chrome.app.runtime and chrome.app.window are not available to |
| // extensions, and chrome.app is. |
| { |
| std::set<std::string> permissions; |
| scoped_refptr<Extension> extension = |
| CreateExtensionWithPermissions(permissions); |
| EXPECT_TRUE(extension_api |
| ->IsAvailable("app", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://foo.com"), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("app.runtime", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://foo.com"), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("app.window", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, |
| GURL("http://foo.com"), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| } |
| } |
| |
| TEST(ExtensionAPITest, ExtensionWithDependencies) { |
| // Extension with the "ttsEngine" permission but not the "tts" permission; it |
| // should not automatically get "tts" permission. |
| { |
| scoped_refptr<Extension> extension = |
| CreateExtensionWithPermission("ttsEngine"); |
| std::unique_ptr<ExtensionAPI> api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| EXPECT_TRUE(api->IsAvailable("ttsEngine", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_FALSE(api->IsAvailable("tts", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| } |
| |
| // Conversely, extension with the "tts" permission but not the "ttsEngine" |
| // permission shouldn't get the "ttsEngine" permission. |
| { |
| scoped_refptr<Extension> extension = |
| CreateExtensionWithPermission("tts"); |
| std::unique_ptr<ExtensionAPI> api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| EXPECT_FALSE(api->IsAvailable("ttsEngine", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_TRUE(api->IsAvailable("tts", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| } |
| } |
| |
| bool MatchesURL( |
| ExtensionAPI* api, const std::string& api_name, const std::string& url) { |
| return api |
| ->IsAvailable(api_name, nullptr, Feature::WEB_PAGE_CONTEXT, GURL(url), |
| CheckAliasStatus::NOT_ALLOWED, kUnspecifiedContextId, |
| TestContextData()) |
| .is_available(); |
| } |
| |
| TEST(ExtensionAPITest, URLMatching) { |
| std::unique_ptr<ExtensionAPI> api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| |
| // "app" API is available to all URLs that content scripts can be injected. |
| EXPECT_TRUE(MatchesURL(api.get(), "app", "http://example.com/example.html")); |
| EXPECT_TRUE(MatchesURL(api.get(), "app", "https://blah.net")); |
| EXPECT_TRUE(MatchesURL(api.get(), "app", "file://somefile.html")); |
| |
| // Also to internal URLs. |
| EXPECT_TRUE(MatchesURL(api.get(), "app", "about:flags")); |
| EXPECT_TRUE(MatchesURL(api.get(), "app", "chrome://flags")); |
| |
| // "app" should be available to chrome-extension URLs. |
| EXPECT_TRUE(MatchesURL(api.get(), "app", |
| "chrome-extension://fakeextension")); |
| |
| // "storage" API (for example) isn't available to any URLs. |
| EXPECT_FALSE(MatchesURL(api.get(), "storage", |
| "http://example.com/example.html")); |
| EXPECT_FALSE(MatchesURL(api.get(), "storage", "https://blah.net")); |
| EXPECT_FALSE(MatchesURL(api.get(), "storage", "file://somefile.html")); |
| EXPECT_FALSE(MatchesURL(api.get(), "storage", "about:flags")); |
| EXPECT_FALSE(MatchesURL(api.get(), "storage", "chrome://flags")); |
| EXPECT_FALSE(MatchesURL(api.get(), "storage", |
| "chrome-extension://fakeextension")); |
| } |
| |
| TEST(ExtensionAPITest, GetAPINameFromFullName) { |
| struct { |
| std::string input; |
| std::string api_name; |
| std::string child_name; |
| } test_data[] = { |
| { "", "", "" }, |
| { "unknown", "", "" }, |
| { "bookmarks", "bookmarks", "" }, |
| { "bookmarks.", "bookmarks", "" }, |
| { ".bookmarks", "", "" }, |
| { "bookmarks.create", "bookmarks", "create" }, |
| { "bookmarks.create.", "bookmarks", "create." }, |
| { "bookmarks.create.monkey", "bookmarks", "create.monkey" }, |
| { "bookmarkManagerPrivate", "bookmarkManagerPrivate", "" }, |
| { "bookmarkManagerPrivate.copy", "bookmarkManagerPrivate", "copy" } |
| }; |
| |
| std::unique_ptr<ExtensionAPI> api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| for (size_t i = 0; i < std::size(test_data); ++i) { |
| std::string child_name; |
| std::string api_name = api->GetAPINameFromFullName(test_data[i].input, |
| &child_name); |
| EXPECT_EQ(test_data[i].api_name, api_name) << test_data[i].input; |
| EXPECT_EQ(test_data[i].child_name, child_name) << test_data[i].input; |
| } |
| } |
| |
| TEST(ExtensionAPITest, DefaultConfigurationFeatures) { |
| std::unique_ptr<ExtensionAPI> api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| |
| const SimpleFeature* browser_action = static_cast<const SimpleFeature*>( |
| api->GetFeatureDependency("api:browserAction")); |
| const SimpleFeature* browser_action_set_title = |
| static_cast<const SimpleFeature*>( |
| api->GetFeatureDependency("api:browserAction.setTitle")); |
| |
| struct { |
| raw_ptr<const SimpleFeature> feature; |
| // TODO(aa): More stuff to test over time. |
| } test_data[] = {{browser_action}, {browser_action_set_title}}; |
| |
| for (size_t i = 0; i < std::size(test_data); ++i) { |
| const SimpleFeature* feature = test_data[i].feature; |
| ASSERT_TRUE(feature) << i; |
| |
| EXPECT_TRUE(feature->allowlist().empty()); |
| EXPECT_TRUE(feature->extension_types().empty()); |
| |
| EXPECT_FALSE(feature->location()); |
| EXPECT_TRUE(feature->platforms().empty()); |
| EXPECT_FALSE(feature->min_manifest_version()); |
| EXPECT_FALSE(feature->max_manifest_version()); |
| } |
| } |
| |
| static const base::Value::Dict* GetDictChecked(const base::Value::Dict* dict, |
| const std::string& key) { |
| const base::Value::Dict* out = dict->FindDict(key); |
| CHECK(out) << key; |
| return out; |
| } |
| |
| static std::string GetStringChecked(const base::Value::Dict* dict, |
| const std::string& key) { |
| const std::string* out = dict->FindString(key); |
| CHECK(out) << key; |
| return *out; |
| } |
| |
| TEST(ExtensionAPITest, TypesHaveNamespace) { |
| std::unique_ptr<ExtensionAPI> api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| |
| // Returns the dictionary that has |key|: |value|. |
| auto get_dict_from_list = |
| [](const base::Value::List* list, const std::string& key, |
| const std::string& value) -> const base::Value::Dict* { |
| for (const auto& val : *list) { |
| const base::Value::Dict* dict = val.GetIfDict(); |
| if (!dict) |
| continue; |
| if (const std::string* str = dict->FindString(key)) { |
| if (*str == value) |
| return dict; |
| } |
| } |
| return nullptr; |
| }; |
| |
| const base::Value::Dict* schema = api->GetSchema("sessions"); |
| ASSERT_TRUE(schema); |
| |
| const base::Value::List* types = schema->FindList("types"); |
| ASSERT_TRUE(types); |
| { |
| const base::Value::Dict* session_type = |
| get_dict_from_list(types, "id", "sessions.Session"); |
| ASSERT_TRUE(session_type); |
| const base::Value::Dict* props = GetDictChecked(session_type, "properties"); |
| const base::Value::Dict* tab = GetDictChecked(props, "tab"); |
| EXPECT_EQ("tabs.Tab", GetStringChecked(tab, "$ref")); |
| const base::Value::Dict* window = GetDictChecked(props, "window"); |
| EXPECT_EQ("windows.Window", GetStringChecked(window, "$ref")); |
| } |
| { |
| const base::Value::Dict* device_type = |
| get_dict_from_list(types, "id", "sessions.Device"); |
| ASSERT_TRUE(device_type); |
| const base::Value::Dict* props = GetDictChecked(device_type, "properties"); |
| const base::Value::Dict* sessions = GetDictChecked(props, "sessions"); |
| const base::Value::Dict* items = GetDictChecked(sessions, "items"); |
| EXPECT_EQ("sessions.Session", GetStringChecked(items, "$ref")); |
| } |
| const base::Value::List* functions = schema->FindList("functions"); |
| ASSERT_TRUE(functions); |
| { |
| const base::Value::Dict* get_recently_closed = |
| get_dict_from_list(functions, "name", "getRecentlyClosed"); |
| ASSERT_TRUE(get_recently_closed); |
| const base::Value::List* parameters = |
| get_recently_closed->FindList("parameters"); |
| ASSERT_TRUE(parameters); |
| const base::Value::Dict* filter = |
| get_dict_from_list(parameters, "name", "filter"); |
| ASSERT_TRUE(filter); |
| EXPECT_EQ("sessions.Filter", GetStringChecked(filter, "$ref")); |
| } |
| |
| schema = api->GetSchema("types"); |
| ASSERT_TRUE(schema); |
| types = schema->FindList("types"); |
| ASSERT_TRUE(types); |
| { |
| const base::Value::Dict* chrome_setting = |
| get_dict_from_list(types, "id", "types.ChromeSetting"); |
| ASSERT_TRUE(chrome_setting); |
| EXPECT_EQ("types.ChromeSetting", |
| GetStringChecked(chrome_setting, "customBindings")); |
| } |
| } |
| |
| // Tests API availability with an empty manifest. |
| TEST(ExtensionAPITest, NoPermissions) { |
| const struct { |
| const char* permission_name; |
| bool expect_success; |
| } kTests[] = { |
| // Test default module/package permission. |
| {"extension", true}, |
| {"i18n", true}, |
| {"permissions", true}, |
| {"runtime", true}, |
| {"test", true}, |
| // These require manifest keys. |
| {"browserAction", false}, |
| {"pageAction", false}, |
| {"pageActions", false}, |
| // Some negative tests. |
| {"bookmarks", false}, |
| {"cookies", false}, |
| {"history", false}, |
| // Make sure we find the module name after stripping '.' |
| {"runtime.abcd.onStartup", true}, |
| // Test Tabs/Windows functions. |
| {"tabs.create", true}, |
| {"tabs.duplicate", true}, |
| {"tabs.onRemoved", true}, |
| {"tabs.remove", true}, |
| {"tabs.update", true}, |
| {"tabs.getSelected", true}, |
| {"tabs.onUpdated", true}, |
| {"windows.get", true}, |
| {"windows.create", true}, |
| {"windows.remove", true}, |
| {"windows.update", true}, |
| // Test some allowlisted functions. These require no permissions. |
| {"app.getDetails", true}, |
| {"app.getIsInstalled", true}, |
| {"app.installState", true}, |
| {"app.runningState", true}, |
| {"management.getPermissionWarningsByManifest", true}, |
| {"management.uninstallSelf", true}, |
| // But other functions in those modules do. |
| {"management.getPermissionWarningsById", false}, |
| {"runtime.connectNative", false}, |
| }; |
| |
| std::unique_ptr<ExtensionAPI> extension_api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| scoped_refptr<const Extension> extension = ExtensionBuilder("Test").Build(); |
| |
| for (size_t i = 0; i < std::size(kTests); ++i) { |
| EXPECT_EQ(kTests[i].expect_success, |
| extension_api |
| ->IsAvailable(kTests[i].permission_name, extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()) |
| << "Permission being tested: " << kTests[i].permission_name; |
| } |
| } |
| |
| // Tests that permissions that require manifest keys are available when those |
| // keys are present. |
| TEST(ExtensionAPITest, ManifestKeys) { |
| std::unique_ptr<ExtensionAPI> extension_api( |
| ExtensionAPI::CreateWithDefaultConfiguration()); |
| |
| scoped_refptr<const Extension> extension = |
| ExtensionBuilder("Test").SetAction(ActionInfo::TYPE_BROWSER).Build(); |
| |
| EXPECT_TRUE(extension_api |
| ->IsAvailable("browserAction", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| EXPECT_FALSE(extension_api |
| ->IsAvailable("pageAction", extension.get(), |
| Feature::BLESSED_EXTENSION_CONTEXT, GURL(), |
| CheckAliasStatus::NOT_ALLOWED, |
| kUnspecifiedContextId, TestContextData()) |
| .is_available()); |
| } |
| |
| // (TSAN) Tests that ExtensionAPI are able to handle GetSchema from different |
| // threads. |
| TEST(ExtensionAPITest, GetSchemaFromDifferentThreads) { |
| ExtensionAPI* shared_instance = ExtensionAPI::GetSharedInstance(); |
| ASSERT_TRUE(shared_instance); |
| base::test::TaskEnvironment task_environment; |
| |
| base::Thread t("test_thread"); |
| ASSERT_TRUE(t.Start()); |
| |
| base::RunLoop run_loop; |
| const base::Value::Dict* another_thread_schema = nullptr; |
| |
| auto result_cb = |
| base::BindLambdaForTesting([&](const base::Value::Dict* res) { |
| another_thread_schema = res; |
| run_loop.Quit(); |
| }); |
| auto task = |
| base::BindOnce(&ExtensionAPI::GetSchema, |
| base::Unretained(shared_instance), "storage") |
| .Then(base::BindPostTaskToCurrentDefault(std::move(result_cb))); |
| t.task_runner()->PostTask(FROM_HERE, std::move(task)); |
| |
| const auto* current_thread_schema = shared_instance->GetSchema("storage"); |
| EXPECT_TRUE(current_thread_schema); |
| |
| run_loop.Run(); |
| |
| // The pointers (not only the values) must be the same. |
| EXPECT_EQ(another_thread_schema, current_thread_schema); |
| } |
| |
| } // namespace extensions |
