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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "extensions/browser/api/declarative/rules_registry_service.h"
#include <stddef.h>
#include <utility>
#include "base/bind.h"
#include "base/message_loop/message_loop.h"
#include "base/run_loop.h"
#include "chrome/test/base/testing_profile.h"
#include "content/public/test/test_browser_thread.h"
#include "extensions/browser/api/declarative/test_rules_registry.h"
#include "extensions/browser/api/declarative_webrequest/webrequest_constants.h"
#include "extensions/common/extension.h"
#include "extensions/common/extension_builder.h"
#include "extensions/common/value_builder.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
const char kExtensionId[] = "foo";
void InsertRule(scoped_refptr<extensions::RulesRegistry> registry,
const std::string& id) {
std::vector<linked_ptr<extensions::api::events::Rule>> add_rules;
add_rules.push_back(make_linked_ptr(new extensions::api::events::Rule));
add_rules[0]->id.reset(new std::string(id));
std::string error = registry->AddRules(kExtensionId, add_rules);
EXPECT_TRUE(error.empty());
}
void VerifyNumberOfRules(scoped_refptr<extensions::RulesRegistry> registry,
size_t expected_number_of_rules) {
std::vector<linked_ptr<extensions::api::events::Rule>> get_rules;
registry->GetAllRules(kExtensionId, &get_rules);
EXPECT_EQ(expected_number_of_rules, get_rules.size());
}
} // namespace
namespace extensions {
class RulesRegistryServiceTest : public testing::Test {
public:
RulesRegistryServiceTest()
: ui_(content::BrowserThread::UI, &message_loop_),
io_(content::BrowserThread::IO, &message_loop_) {}
~RulesRegistryServiceTest() override {}
void TearDown() override {
// Make sure that deletion traits of all registries are executed.
base::RunLoop().RunUntilIdle();
}
protected:
base::MessageLoop message_loop_;
content::TestBrowserThread ui_;
content::TestBrowserThread io_;
};
TEST_F(RulesRegistryServiceTest, TestConstructionAndMultiThreading) {
RulesRegistryService registry_service(NULL);
int key = RulesRegistryService::kDefaultRulesRegistryID;
TestRulesRegistry* ui_registry =
new TestRulesRegistry(content::BrowserThread::UI, "ui", key);
TestRulesRegistry* io_registry =
new TestRulesRegistry(content::BrowserThread::IO, "io", key);
// Test registration.
registry_service.RegisterRulesRegistry(make_scoped_refptr(ui_registry));
registry_service.RegisterRulesRegistry(make_scoped_refptr(io_registry));
EXPECT_TRUE(registry_service.GetRulesRegistry(key, "ui").get());
EXPECT_TRUE(registry_service.GetRulesRegistry(key, "io").get());
EXPECT_FALSE(registry_service.GetRulesRegistry(key, "foo").get());
content::BrowserThread::PostTask(
content::BrowserThread::UI, FROM_HERE,
base::Bind(&InsertRule, registry_service.GetRulesRegistry(key, "ui"),
"ui_task"));
content::BrowserThread::PostTask(
content::BrowserThread::IO, FROM_HERE,
base::Bind(&InsertRule, registry_service.GetRulesRegistry(key, "io"),
"io_task"));
content::BrowserThread::PostTask(
content::BrowserThread::UI, FROM_HERE,
base::Bind(&VerifyNumberOfRules,
registry_service.GetRulesRegistry(key, "ui"), 1));
content::BrowserThread::PostTask(
content::BrowserThread::IO, FROM_HERE,
base::Bind(&VerifyNumberOfRules,
registry_service.GetRulesRegistry(key, "io"), 1));
base::RunLoop().RunUntilIdle();
// Test extension uninstalling.
std::unique_ptr<base::DictionaryValue> manifest =
DictionaryBuilder()
.Set("name", "Extension")
.Set("version", "1.0")
.Set("manifest_version", 2)
.Build();
scoped_refptr<Extension> extension = ExtensionBuilder()
.SetManifest(std::move(manifest))
.SetID(kExtensionId)
.Build();
registry_service.SimulateExtensionUninstalled(extension.get());
content::BrowserThread::PostTask(
content::BrowserThread::UI, FROM_HERE,
base::Bind(&VerifyNumberOfRules,
registry_service.GetRulesRegistry(key, "ui"), 0));
content::BrowserThread::PostTask(
content::BrowserThread::IO, FROM_HERE,
base::Bind(&VerifyNumberOfRules,
registry_service.GetRulesRegistry(key, "io"), 0));
base::RunLoop().RunUntilIdle();
}
} // namespace extensions
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