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// Copyright 2016 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 "components/offline_pages/core/background/mark_attempt_started_task.h"
#include <memory>
#include "base/bind.h"
#include "base/test/test_simple_task_runner.h"
#include "base/threading/thread_task_runner_handle.h"
#include "components/offline_pages/core/background/request_queue_in_memory_store.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace offline_pages {
namespace {
const int64_t kRequestId1 = 42;
const int64_t kRequestId2 = 44;
const GURL kUrl1("http://example.com");
const ClientId kClientId1("download", "1234");
} // namespace
class MarkAttemptStartedTaskTest : public testing::Test {
public:
MarkAttemptStartedTaskTest();
~MarkAttemptStartedTaskTest() override;
void PumpLoop();
void InitializeStore(RequestQueueStore* store);
void AddItemToStore(RequestQueueStore* store);
void ChangeRequestsStateCallback(
std::unique_ptr<UpdateRequestsResult> result);
UpdateRequestsResult* last_result() const { return result_.get(); }
private:
void InitializeStoreDone(bool success);
void AddRequestDone(ItemActionStatus status);
std::unique_ptr<UpdateRequestsResult> result_;
scoped_refptr<base::TestSimpleTaskRunner> task_runner_;
base::ThreadTaskRunnerHandle task_runner_handle_;
};
MarkAttemptStartedTaskTest::MarkAttemptStartedTaskTest()
: task_runner_(new base::TestSimpleTaskRunner),
task_runner_handle_(task_runner_) {}
MarkAttemptStartedTaskTest::~MarkAttemptStartedTaskTest() {}
void MarkAttemptStartedTaskTest::PumpLoop() {
task_runner_->RunUntilIdle();
}
void MarkAttemptStartedTaskTest::InitializeStore(RequestQueueStore* store) {
store->Initialize(
base::BindOnce(&MarkAttemptStartedTaskTest::InitializeStoreDone,
base::Unretained(this)));
PumpLoop();
}
void MarkAttemptStartedTaskTest::AddItemToStore(RequestQueueStore* store) {
base::Time creation_time = base::Time::Now();
SavePageRequest request_1(kRequestId1, kUrl1, kClientId1, creation_time,
true);
store->AddRequest(request_1,
base::BindOnce(&MarkAttemptStartedTaskTest::AddRequestDone,
base::Unretained(this)));
PumpLoop();
}
void MarkAttemptStartedTaskTest::ChangeRequestsStateCallback(
std::unique_ptr<UpdateRequestsResult> result) {
result_ = std::move(result);
}
void MarkAttemptStartedTaskTest::InitializeStoreDone(bool success) {
ASSERT_TRUE(success);
}
void MarkAttemptStartedTaskTest::AddRequestDone(ItemActionStatus status) {
ASSERT_EQ(ItemActionStatus::SUCCESS, status);
}
TEST_F(MarkAttemptStartedTaskTest, MarkAttemptStartedWhenStoreEmpty) {
RequestQueueInMemoryStore store;
InitializeStore(&store);
MarkAttemptStartedTask task(
&store, kRequestId1,
base::BindOnce(&MarkAttemptStartedTaskTest::ChangeRequestsStateCallback,
base::Unretained(this)));
task.Run();
PumpLoop();
ASSERT_TRUE(last_result());
EXPECT_EQ(1UL, last_result()->item_statuses.size());
EXPECT_EQ(kRequestId1, last_result()->item_statuses.at(0).first);
EXPECT_EQ(ItemActionStatus::NOT_FOUND,
last_result()->item_statuses.at(0).second);
EXPECT_EQ(0UL, last_result()->updated_items.size());
}
TEST_F(MarkAttemptStartedTaskTest, MarkAttemptStartedWhenExists) {
RequestQueueInMemoryStore store;
InitializeStore(&store);
AddItemToStore(&store);
MarkAttemptStartedTask task(
&store, kRequestId1,
base::BindOnce(&MarkAttemptStartedTaskTest::ChangeRequestsStateCallback,
base::Unretained(this)));
// Current time for verification.
base::Time before_time = base::Time::Now();
task.Run();
PumpLoop();
ASSERT_TRUE(last_result());
EXPECT_EQ(1UL, last_result()->item_statuses.size());
EXPECT_EQ(kRequestId1, last_result()->item_statuses.at(0).first);
EXPECT_EQ(ItemActionStatus::SUCCESS,
last_result()->item_statuses.at(0).second);
EXPECT_EQ(1UL, last_result()->updated_items.size());
EXPECT_LE(before_time,
last_result()->updated_items.at(0).last_attempt_time());
EXPECT_GE(base::Time::Now(),
last_result()->updated_items.at(0).last_attempt_time());
EXPECT_EQ(1, last_result()->updated_items.at(0).started_attempt_count());
EXPECT_EQ(SavePageRequest::RequestState::OFFLINING,
last_result()->updated_items.at(0).request_state());
}
TEST_F(MarkAttemptStartedTaskTest, MarkAttemptStartedWhenItemMissing) {
RequestQueueInMemoryStore store;
InitializeStore(&store);
AddItemToStore(&store);
MarkAttemptStartedTask task(
&store, kRequestId2,
base::BindOnce(&MarkAttemptStartedTaskTest::ChangeRequestsStateCallback,
base::Unretained(this)));
task.Run();
PumpLoop();
ASSERT_TRUE(last_result());
EXPECT_EQ(1UL, last_result()->item_statuses.size());
EXPECT_EQ(kRequestId2, last_result()->item_statuses.at(0).first);
EXPECT_EQ(ItemActionStatus::NOT_FOUND,
last_result()->item_statuses.at(0).second);
EXPECT_EQ(0UL, last_result()->updated_items.size());
}
} // namespace offline_pages
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