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service_worker_database_unittest.cc
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service_worker_database_unittest.cc
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// Copyright 2014 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/services/storage/service_worker/service_worker_database.h"
#include <stddef.h>
#include <stdint.h>
#include <string>
#include "base/containers/contains.h"
#include "base/files/file_util.h"
#include "base/files/scoped_temp_dir.h"
#include "base/path_service.h"
#include "base/strings/string_number_conversions.h"
#include "base/test/metrics/histogram_tester.h"
#include "components/services/storage/service_worker/service_worker_database.pb.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/mojom/service_worker/service_worker_object.mojom.h"
#include "third_party/blink/public/mojom/service_worker/service_worker_registration.mojom.h"
#include "third_party/leveldatabase/src/include/leveldb/write_batch.h"
#include "url/origin.h"
namespace storage {
namespace {
using ::testing::ElementsAreArray;
using ::testing::IsEmpty;
using RegistrationData = mojom::ServiceWorkerRegistrationData;
using RegistrationDataPtr = mojom::ServiceWorkerRegistrationDataPtr;
using ResourceRecordPtr = mojom::ServiceWorkerResourceRecordPtr;
struct AvailableIds {
int64_t reg_id;
int64_t res_id;
int64_t ver_id;
AvailableIds() : reg_id(-1), res_id(-1), ver_id(-1) {}
~AvailableIds() {}
};
GURL URL(const GURL& origin, const std::string& path) {
EXPECT_TRUE(origin.is_valid());
EXPECT_EQ(origin, origin.GetOrigin());
GURL out(origin.spec() + path);
EXPECT_TRUE(out.is_valid());
return out;
}
ResourceRecordPtr CreateResource(int64_t resource_id,
const GURL& url,
uint64_t size_bytes) {
EXPECT_TRUE(url.is_valid());
return mojom::ServiceWorkerResourceRecord::New(resource_id, url, size_bytes);
}
ServiceWorkerDatabase* CreateDatabase(const base::FilePath& path) {
return new ServiceWorkerDatabase(path);
}
ServiceWorkerDatabase* CreateDatabaseInMemory() {
return new ServiceWorkerDatabase(base::FilePath());
}
void VerifyRegistrationData(const RegistrationData& expected,
const RegistrationData& actual) {
EXPECT_EQ(expected.registration_id, actual.registration_id);
EXPECT_EQ(expected.scope, actual.scope);
EXPECT_EQ(expected.script, actual.script);
EXPECT_EQ(expected.script_type, actual.script_type);
EXPECT_EQ(expected.update_via_cache, actual.update_via_cache);
EXPECT_EQ(expected.version_id, actual.version_id);
EXPECT_EQ(expected.is_active, actual.is_active);
EXPECT_EQ(expected.has_fetch_handler, actual.has_fetch_handler);
EXPECT_EQ(expected.last_update_check, actual.last_update_check);
EXPECT_EQ(expected.used_features, actual.used_features);
EXPECT_EQ(expected.resources_total_size_bytes,
actual.resources_total_size_bytes);
EXPECT_EQ(expected.script_response_time, actual.script_response_time);
EXPECT_EQ(expected.cross_origin_embedder_policy,
actual.cross_origin_embedder_policy);
}
void VerifyResourceRecords(const std::vector<ResourceRecordPtr>& expected,
const std::vector<ResourceRecordPtr>& actual) {
ASSERT_EQ(expected.size(), actual.size());
for (size_t i = 0; i < expected.size(); ++i) {
EXPECT_EQ(expected[i]->resource_id, actual[i]->resource_id);
EXPECT_EQ(expected[i]->url, actual[i]->url);
EXPECT_EQ(expected[i]->size_bytes, actual[i]->size_bytes);
}
}
network::CrossOriginEmbedderPolicy CrossOriginEmbedderPolicyNone() {
return network::CrossOriginEmbedderPolicy();
}
network::CrossOriginEmbedderPolicy CrossOriginEmbedderPolicyRequireCorp() {
network::CrossOriginEmbedderPolicy out;
out.value = network::mojom::CrossOriginEmbedderPolicyValue::kRequireCorp;
return out;
}
network::CrossOriginEmbedderPolicy CrossOriginEmbedderPolicyCredentialless() {
network::CrossOriginEmbedderPolicy out;
out.value = network::mojom::CrossOriginEmbedderPolicyValue::kCredentialless;
return out;
}
std::vector<mojom::ServiceWorkerUserDataPtr> CreateUserData(
int64_t registration_id,
const std::vector<std::pair<std::string, std::string>>& key_value_pairs) {
std::vector<mojom::ServiceWorkerUserDataPtr> out;
for (auto& kv : key_value_pairs) {
out.push_back(mojom::ServiceWorkerUserData::New(registration_id, kv.first,
kv.second));
}
return out;
}
} // namespace
TEST(ServiceWorkerDatabaseTest, OpenDatabase) {
base::ScopedTempDir database_dir;
ASSERT_TRUE(database_dir.CreateUniqueTempDir());
std::unique_ptr<ServiceWorkerDatabase> database(
CreateDatabase(database_dir.GetPath()));
// Should be false because the database does not exist at the path.
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorNotFound,
database->LazyOpen(false));
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk, database->LazyOpen(true));
database.reset(CreateDatabase(database_dir.GetPath()));
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk, database->LazyOpen(false));
}
TEST(ServiceWorkerDatabaseTest, OpenDatabase_InMemory) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
// Should be false because the database does not exist in memory.
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorNotFound,
database->LazyOpen(false));
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk, database->LazyOpen(true));
database.reset(CreateDatabaseInMemory());
// Should be false because the database is not persistent.
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorNotFound,
database->LazyOpen(false));
}
TEST(ServiceWorkerDatabaseTest, DatabaseVersion_ValidSchemaVersion) {
GURL origin("https://example.com");
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk, database->LazyOpen(true));
// Opening a new database does not write anything, so its schema version
// should be 0.
int64_t db_version = -1;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadDatabaseVersion(&db_version));
EXPECT_EQ(0u, db_version);
// First writing triggers database initialization and bumps the schema
// version.
std::vector<ResourceRecordPtr> resources;
resources.push_back(CreateResource(1, URL(origin, "/resource"), 10));
ServiceWorkerDatabase::DeletedVersion deleted_version;
RegistrationData data;
data.scope = origin;
data.resources_total_size_bytes = 10;
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data, resources, &deleted_version));
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadDatabaseVersion(&db_version));
EXPECT_LT(0, db_version);
}
TEST(ServiceWorkerDatabaseTest, DatabaseVersion_ObsoleteSchemaVersion) {
base::ScopedTempDir database_dir;
ASSERT_TRUE(database_dir.CreateUniqueTempDir());
std::unique_ptr<ServiceWorkerDatabase> database(
CreateDatabase(database_dir.GetPath()));
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk, database->LazyOpen(true));
// First writing triggers database initialization and bumps the schema
// version.
GURL origin("https://example.com");
std::vector<ResourceRecordPtr> resources;
resources.push_back(CreateResource(1, URL(origin, "/resource"), 10));
ServiceWorkerDatabase::DeletedVersion deleted_version;
RegistrationData data;
data.scope = origin;
data.resources_total_size_bytes = 10;
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data, resources, &deleted_version));
int64_t db_version = -1;
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadDatabaseVersion(&db_version));
ASSERT_LT(0, db_version);
// Emulate an obsolete schema version.
int64_t old_db_version = 1;
leveldb::WriteBatch batch;
batch.Put("INITDATA_DB_VERSION", base::NumberToString(old_db_version));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk, database->WriteBatch(&batch));
db_version = -1;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadDatabaseVersion(&db_version));
ASSERT_EQ(old_db_version, db_version);
// Opening the database whose schema version is obsolete should fail.
database.reset(CreateDatabase(database_dir.GetPath()));
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorFailed,
database->LazyOpen(true));
}
TEST(ServiceWorkerDatabaseTest, DatabaseVersion_CorruptedSchemaVersion) {
base::ScopedTempDir database_dir;
ASSERT_TRUE(database_dir.CreateUniqueTempDir());
std::unique_ptr<ServiceWorkerDatabase> database(
CreateDatabase(database_dir.GetPath()));
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk, database->LazyOpen(true));
// First writing triggers database initialization and bumps the schema
// version.
GURL origin("https://example.com");
std::vector<ResourceRecordPtr> resources;
resources.push_back(CreateResource(1, URL(origin, "/resource"), 10));
ServiceWorkerDatabase::DeletedVersion deleted_version;
RegistrationData data;
data.scope = origin;
data.resources_total_size_bytes = 10;
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data, resources, &deleted_version));
int64_t db_version = -1;
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadDatabaseVersion(&db_version));
ASSERT_LT(0, db_version);
// Emulate a corrupted schema version.
int64_t corrupted_db_version = -10;
leveldb::WriteBatch batch;
batch.Put("INITDATA_DB_VERSION", base::NumberToString(corrupted_db_version));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk, database->WriteBatch(&batch));
db_version = -1;
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorCorrupted,
database->ReadDatabaseVersion(&db_version));
// Opening the database whose schema version is corrupted should fail.
database.reset(CreateDatabase(database_dir.GetPath()));
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorCorrupted,
database->LazyOpen(true));
}
TEST(ServiceWorkerDatabaseTest, GetNextAvailableIds) {
base::ScopedTempDir database_dir;
ASSERT_TRUE(database_dir.CreateUniqueTempDir());
std::unique_ptr<ServiceWorkerDatabase> database(
CreateDatabase(database_dir.GetPath()));
GURL origin("https://example.com");
// The database has never been used, so returns initial values.
AvailableIds ids;
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->GetNextAvailableIds(&ids.reg_id, &ids.ver_id, &ids.res_id));
EXPECT_EQ(0, ids.reg_id);
EXPECT_EQ(0, ids.ver_id);
EXPECT_EQ(0, ids.res_id);
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk, database->LazyOpen(true));
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->GetNextAvailableIds(&ids.reg_id, &ids.ver_id, &ids.res_id));
EXPECT_EQ(0, ids.reg_id);
EXPECT_EQ(0, ids.ver_id);
EXPECT_EQ(0, ids.res_id);
// Writing uncommitted resources bumps the next available resource id.
const std::vector<int64_t> kUncommittedIds = {0, 1, 3, 5, 6, 10};
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteUncommittedResourceIds(kUncommittedIds));
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->GetNextAvailableIds(&ids.reg_id, &ids.ver_id, &ids.res_id));
EXPECT_EQ(0, ids.reg_id);
EXPECT_EQ(0, ids.ver_id);
EXPECT_EQ(11, ids.res_id);
// Writing purgeable resources bumps the next available id.
const std::vector<int64_t> kPurgeableIds = {4, 12, 16, 17, 20};
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteUncommittedResourceIds(kPurgeableIds));
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->GetNextAvailableIds(&ids.reg_id, &ids.ver_id, &ids.res_id));
EXPECT_EQ(0, ids.reg_id);
EXPECT_EQ(0, ids.ver_id);
EXPECT_EQ(21, ids.res_id);
// Writing a registration bumps the next available registration and version
// ids.
std::vector<ResourceRecordPtr> resources1;
RegistrationData data1;
ServiceWorkerDatabase::DeletedVersion deleted_version;
data1.registration_id = 100;
data1.scope = URL(origin, "/foo");
data1.script = URL(origin, "/script1.js");
data1.version_id = 200;
data1.resources_total_size_bytes = 300;
resources1.push_back(CreateResource(1, data1.script, 300));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data1, resources1, &deleted_version));
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->GetNextAvailableIds(&ids.reg_id, &ids.ver_id, &ids.res_id));
EXPECT_EQ(101, ids.reg_id);
EXPECT_EQ(201, ids.ver_id);
EXPECT_EQ(21, ids.res_id);
// Writing a registration whose ids are lower than the stored ones should not
// bump the next available ids.
RegistrationData data2;
data2.registration_id = 10;
data2.scope = URL(origin, "/bar");
data2.script = URL(origin, "/script2.js");
data2.version_id = 20;
data2.resources_total_size_bytes = 400;
std::vector<ResourceRecordPtr> resources2;
resources2.push_back(CreateResource(2, data2.script, 400));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data2, resources2, &deleted_version));
// Same with resources.
int64_t kLowResourceId = 15;
std::vector<int64_t> resource_ids = {kLowResourceId};
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteUncommittedResourceIds(resource_ids));
// Close and reopen the database to verify the stored values.
database.reset(CreateDatabase(database_dir.GetPath()));
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->GetNextAvailableIds(&ids.reg_id, &ids.ver_id, &ids.res_id));
EXPECT_EQ(101, ids.reg_id);
EXPECT_EQ(201, ids.ver_id);
EXPECT_EQ(21, ids.res_id);
}
TEST(ServiceWorkerDatabaseTest, GetStorageKeysWithRegistrations) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
std::set<StorageKey> keys;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetStorageKeysWithRegistrations(&keys));
EXPECT_TRUE(keys.empty());
ServiceWorkerDatabase::DeletedVersion deleted_version;
GURL origin1 = GURL("https://example.com");
StorageKey key1(url::Origin::Create(origin1));
RegistrationData data1;
data1.registration_id = 123;
data1.scope = URL(origin1, "/foo");
data1.script = URL(origin1, "/script1.js");
data1.version_id = 456;
data1.resources_total_size_bytes = 100;
std::vector<ResourceRecordPtr> resources1;
resources1.push_back(CreateResource(1, data1.script, 100));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data1, resources1, &deleted_version));
GURL origin2 = GURL("https://www.example.com");
StorageKey key2(url::Origin::Create(origin2));
RegistrationData data2;
data2.registration_id = 234;
data2.scope = URL(origin2, "/bar");
data2.script = URL(origin2, "/script2.js");
data2.version_id = 567;
data2.resources_total_size_bytes = 200;
std::vector<ResourceRecordPtr> resources2;
resources2.push_back(CreateResource(2, data2.script, 200));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data2, resources2, &deleted_version));
GURL origin3 = GURL("https://example.org");
StorageKey key3(url::Origin::Create(origin3));
RegistrationData data3;
data3.registration_id = 345;
data3.scope = URL(origin3, "/hoge");
data3.script = URL(origin3, "/script3.js");
data3.version_id = 678;
data3.resources_total_size_bytes = 300;
std::vector<ResourceRecordPtr> resources3;
resources3.push_back(CreateResource(3, data3.script, 300));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data3, resources3, &deleted_version));
// |key3| has two registrations.
RegistrationData data4;
data4.registration_id = 456;
data4.scope = URL(origin3, "/fuga");
data4.script = URL(origin3, "/script4.js");
data4.version_id = 789;
data4.resources_total_size_bytes = 400;
std::vector<ResourceRecordPtr> resources4;
resources4.push_back(CreateResource(4, data4.script, 400));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data4, resources4, &deleted_version));
keys.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetStorageKeysWithRegistrations(&keys));
EXPECT_EQ(3U, keys.size());
EXPECT_TRUE(base::Contains(keys, key1));
EXPECT_TRUE(base::Contains(keys, key2));
EXPECT_TRUE(base::Contains(keys, key3));
// |key3| has another registration, so should not remove it from the
// unique origin list.
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->DeleteRegistration(data4.registration_id, key3,
&deleted_version));
EXPECT_EQ(data4.registration_id, deleted_version.registration_id);
keys.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetStorageKeysWithRegistrations(&keys));
EXPECT_EQ(3U, keys.size());
EXPECT_TRUE(base::Contains(keys, key1));
EXPECT_TRUE(base::Contains(keys, key2));
EXPECT_TRUE(base::Contains(keys, key3));
// |key3| should be removed from the unique origin list.
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->DeleteRegistration(data3.registration_id, key3,
&deleted_version));
EXPECT_EQ(data3.registration_id, deleted_version.registration_id);
keys.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetStorageKeysWithRegistrations(&keys));
EXPECT_EQ(2U, keys.size());
EXPECT_TRUE(base::Contains(keys, key1));
EXPECT_TRUE(base::Contains(keys, key2));
}
TEST(ServiceWorkerDatabaseTest, GetRegistrationsForStorageKey) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
GURL origin1("https://example.com");
GURL origin2("https://www.example.com");
GURL origin3("https://example.org");
StorageKey key1(url::Origin::Create(origin1));
StorageKey key2(url::Origin::Create(origin2));
StorageKey key3(url::Origin::Create(origin3));
std::vector<mojom::ServiceWorkerRegistrationDataPtr> registrations;
std::vector<std::vector<ResourceRecordPtr>> resources_list;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetRegistrationsForStorageKey(key1, ®istrations,
&resources_list));
EXPECT_TRUE(registrations.empty());
EXPECT_TRUE(resources_list.empty());
ServiceWorkerDatabase::DeletedVersion deleted_version;
RegistrationData data1;
data1.registration_id = 100;
data1.scope = URL(origin1, "/foo");
data1.script = URL(origin1, "/script1.js");
data1.version_id = 1000;
data1.resources_total_size_bytes = 100;
data1.script_response_time = base::Time::FromJsTime(0);
data1.cross_origin_embedder_policy = CrossOriginEmbedderPolicyNone();
std::vector<ResourceRecordPtr> resources1;
resources1.push_back(CreateResource(1, data1.script, 100));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data1, resources1, &deleted_version));
registrations.clear();
resources_list.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetRegistrationsForStorageKey(key1, ®istrations,
&resources_list));
EXPECT_EQ(1U, registrations.size());
VerifyRegistrationData(data1, *registrations[0]);
EXPECT_EQ(1U, resources_list.size());
VerifyResourceRecords(resources1, resources_list[0]);
RegistrationData data2;
data2.registration_id = 200;
data2.scope = URL(origin2, "/bar");
data2.script = URL(origin2, "/script2.js");
data2.version_id = 2000;
data2.resources_total_size_bytes = 200;
data2.script_response_time = base::Time::FromJsTime(42);
data2.cross_origin_embedder_policy = CrossOriginEmbedderPolicyRequireCorp();
std::vector<ResourceRecordPtr> resources2;
resources2.push_back(CreateResource(2, data2.script, 200));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data2, resources2, &deleted_version));
registrations.clear();
resources_list.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetRegistrationsForStorageKey(key2, ®istrations,
&resources_list));
EXPECT_EQ(1U, registrations.size());
VerifyRegistrationData(data2, *registrations[0]);
EXPECT_EQ(1U, resources_list.size());
VerifyResourceRecords(resources2, resources_list[0]);
RegistrationData data3;
data3.registration_id = 300;
data3.scope = URL(origin3, "/hoge");
data3.script = URL(origin3, "/script3.js");
data3.version_id = 3000;
data3.resources_total_size_bytes = 300;
data3.script_response_time = base::Time::FromJsTime(420);
data3.cross_origin_embedder_policy = CrossOriginEmbedderPolicyNone();
std::vector<ResourceRecordPtr> resources3;
resources3.push_back(CreateResource(3, data3.script, 300));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data3, resources3, &deleted_version));
// |key3| has two registrations.
RegistrationData data4;
data4.registration_id = 400;
data4.scope = URL(origin3, "/fuga");
data4.script = URL(origin3, "/script4.js");
data4.version_id = 4000;
data4.resources_total_size_bytes = 400;
data4.script_response_time = base::Time::FromJsTime(4200);
data4.cross_origin_embedder_policy =
CrossOriginEmbedderPolicyCredentialless();
std::vector<ResourceRecordPtr> resources4;
resources4.push_back(CreateResource(4, data4.script, 400));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data4, resources4, &deleted_version));
registrations.clear();
resources_list.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetRegistrationsForStorageKey(key3, ®istrations,
&resources_list));
EXPECT_EQ(2U, registrations.size());
VerifyRegistrationData(data3, *registrations[0]);
VerifyRegistrationData(data4, *registrations[1]);
EXPECT_EQ(2U, resources_list.size());
VerifyResourceRecords(resources3, resources_list[0]);
VerifyResourceRecords(resources4, resources_list[1]);
// The third parameter |opt_resources_list| to GetRegistrationsForStorageKey()
// is optional. So, nullptr should be acceptable.
registrations.clear();
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->GetRegistrationsForStorageKey(key1, ®istrations, nullptr));
EXPECT_EQ(1U, registrations.size());
VerifyRegistrationData(data1, *registrations[0]);
}
TEST(ServiceWorkerDatabaseTest, GetAllRegistrations) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
std::vector<mojom::ServiceWorkerRegistrationDataPtr> registrations;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetAllRegistrations(®istrations));
EXPECT_TRUE(registrations.empty());
ServiceWorkerDatabase::DeletedVersion deleted_version;
GURL origin1("https://www1.example.com");
RegistrationData data1;
data1.registration_id = 100;
data1.scope = URL(origin1, "/foo");
data1.script = URL(origin1, "/script1.js");
data1.version_id = 1000;
data1.resources_total_size_bytes = 100;
data1.cross_origin_embedder_policy = CrossOriginEmbedderPolicyNone();
std::vector<ResourceRecordPtr> resources1;
resources1.push_back(CreateResource(1, data1.script, 100));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data1, resources1, &deleted_version));
GURL origin2("https://www2.example.com");
RegistrationData data2;
data2.registration_id = 200;
data2.scope = URL(origin2, "/bar");
data2.script = URL(origin2, "/script2.js");
data2.version_id = 2000;
data2.resources_total_size_bytes = 200;
data2.update_via_cache = blink::mojom::ServiceWorkerUpdateViaCache::kNone;
data2.cross_origin_embedder_policy = CrossOriginEmbedderPolicyRequireCorp();
std::vector<ResourceRecordPtr> resources2;
resources2.push_back(CreateResource(2, data2.script, 200));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data2, resources2, &deleted_version));
GURL origin3("https://www3.example.com");
RegistrationData data3;
data3.registration_id = 300;
data3.scope = URL(origin3, "/hoge");
data3.script = URL(origin3, "/script3.js");
data3.version_id = 3000;
data3.resources_total_size_bytes = 300;
data3.cross_origin_embedder_policy =
CrossOriginEmbedderPolicyCredentialless();
std::vector<ResourceRecordPtr> resources3;
resources3.push_back(CreateResource(3, data3.script, 300));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data3, resources3, &deleted_version));
// |origin3| has two registrations.
RegistrationData data4;
data4.registration_id = 400;
data4.scope = URL(origin3, "/fuga");
data4.script = URL(origin3, "/script4.js");
data4.version_id = 4000;
data4.resources_total_size_bytes = 400;
std::vector<ResourceRecordPtr> resources4;
resources4.push_back(CreateResource(4, data4.script, 400));
ASSERT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data4, resources4, &deleted_version));
registrations.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetAllRegistrations(®istrations));
EXPECT_EQ(4U, registrations.size());
VerifyRegistrationData(data1, *registrations[0]);
VerifyRegistrationData(data2, *registrations[1]);
VerifyRegistrationData(data3, *registrations[2]);
VerifyRegistrationData(data4, *registrations[3]);
}
TEST(ServiceWorkerDatabaseTest, Registration_Basic) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
GURL origin("https://example.com");
StorageKey key(url::Origin::Create(origin));
RegistrationData data;
data.registration_id = 100;
data.scope = URL(origin, "/foo");
data.script = URL(origin, "/resource1");
data.version_id = 200;
data.resources_total_size_bytes = 10939 + 200;
data.used_features = {blink::mojom::WebFeature::kNavigatorVendor,
blink::mojom::WebFeature::kLinkRelPreload,
blink::mojom::WebFeature::kCSSFilterInvert};
std::vector<ResourceRecordPtr> resources;
resources.push_back(CreateResource(1, URL(origin, "/resource1"), 10939));
resources.push_back(CreateResource(2, URL(origin, "/resource2"), 200));
// Write a resource to the uncommitted list to make sure that writing
// registration removes resource ids associated with the registration from
// the uncommitted list.
std::vector<int64_t> uncommitted_ids;
uncommitted_ids.push_back(resources[0]->resource_id);
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteUncommittedResourceIds(uncommitted_ids));
std::vector<int64_t> uncommitted_ids_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetUncommittedResourceIds(&uncommitted_ids_out));
EXPECT_EQ(uncommitted_ids, uncommitted_ids_out);
ServiceWorkerDatabase::DeletedVersion deleted_version;
deleted_version.version_id = 222; // Dummy initial value
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data, resources, &deleted_version));
EXPECT_EQ(blink::mojom::kInvalidServiceWorkerVersionId,
deleted_version.version_id);
EXPECT_TRUE(deleted_version.newly_purgeable_resources.empty());
// Make sure that the registration and resource records are stored.
RegistrationDataPtr data_out;
std::vector<ResourceRecordPtr> resources_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadRegistration(data.registration_id, key, &data_out,
&resources_out));
VerifyRegistrationData(data, *data_out);
VerifyResourceRecords(resources, resources_out);
StorageKey key_out;
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->ReadRegistrationStorageKey(data.registration_id, &key_out));
EXPECT_EQ(key, key_out);
// Make sure that the resource is removed from the uncommitted list.
uncommitted_ids_out.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetUncommittedResourceIds(&uncommitted_ids_out));
EXPECT_TRUE(uncommitted_ids_out.empty());
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->DeleteRegistration(data.registration_id, key,
&deleted_version));
EXPECT_EQ(data.version_id, deleted_version.version_id);
ASSERT_EQ(resources.size(), deleted_version.newly_purgeable_resources.size());
for (size_t i = 0; i < resources.size(); ++i)
EXPECT_EQ(deleted_version.newly_purgeable_resources[i],
resources[i]->resource_id);
// Make sure that the registration and resource records are gone.
resources_out.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorNotFound,
database->ReadRegistration(data.registration_id, key, &data_out,
&resources_out));
EXPECT_TRUE(resources_out.empty());
EXPECT_EQ(
ServiceWorkerDatabase::Status::kErrorNotFound,
database->ReadRegistrationStorageKey(data.registration_id, &key_out));
// Resources should be purgeable because these are no longer referred.
std::vector<int64_t> purgeable_ids_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetPurgeableResourceIds(&purgeable_ids_out));
EXPECT_EQ(2u, purgeable_ids_out.size());
EXPECT_TRUE(base::Contains(purgeable_ids_out, resources[0]->resource_id));
EXPECT_TRUE(base::Contains(purgeable_ids_out, resources[1]->resource_id));
}
TEST(ServiceWorkerDatabaseTest, DeleteNonExistentRegistration) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
GURL origin("https://example.com");
RegistrationData data;
data.registration_id = 100;
data.scope = URL(origin, "/foo");
data.script = URL(origin, "/resource1");
data.version_id = 200;
data.resources_total_size_bytes = 19 + 29129;
std::vector<ResourceRecordPtr> resources;
resources.push_back(CreateResource(1, URL(origin, "/resource1"), 19));
resources.push_back(CreateResource(2, URL(origin, "/resource2"), 29129));
const int64_t kNonExistentRegistrationId = 999;
const int64_t kArbitraryVersionId = 222; // Used as a dummy initial value
ServiceWorkerDatabase::DeletedVersion deleted_version;
deleted_version.version_id = kArbitraryVersionId;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data, resources, &deleted_version));
EXPECT_EQ(blink::mojom::kInvalidServiceWorkerVersionId,
deleted_version.version_id);
EXPECT_TRUE(deleted_version.newly_purgeable_resources.empty());
// Delete from an origin that has a registration.
deleted_version.version_id = kArbitraryVersionId;
deleted_version.newly_purgeable_resources.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->DeleteRegistration(
kNonExistentRegistrationId,
StorageKey(url::Origin::Create(origin)), &deleted_version));
EXPECT_EQ(blink::mojom::kInvalidServiceWorkerVersionId,
deleted_version.version_id);
EXPECT_TRUE(deleted_version.newly_purgeable_resources.empty());
// Delete from an origin that has no registration.
deleted_version.version_id = kArbitraryVersionId;
deleted_version.newly_purgeable_resources.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->DeleteRegistration(
kNonExistentRegistrationId,
StorageKey(url::Origin::Create(GURL("https://example.net"))),
&deleted_version));
EXPECT_EQ(blink::mojom::kInvalidServiceWorkerVersionId,
deleted_version.version_id);
EXPECT_TRUE(deleted_version.newly_purgeable_resources.empty());
}
TEST(ServiceWorkerDatabaseTest, Registration_Overwrite) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
GURL origin("https://example.com");
StorageKey key(url::Origin::Create(origin));
RegistrationData data;
data.registration_id = 100;
data.scope = URL(origin, "/foo");
data.script = URL(origin, "/resource1");
data.version_id = 200;
data.resources_total_size_bytes = 10 + 11;
data.used_features = {blink::mojom::WebFeature::kNavigatorVendor,
blink::mojom::WebFeature::kLinkRelPreload,
blink::mojom::WebFeature::kCSSFilterInvert};
std::vector<ResourceRecordPtr> resources1;
resources1.push_back(CreateResource(1, URL(origin, "/resource1"), 10));
resources1.push_back(CreateResource(2, URL(origin, "/resource2"), 11));
ServiceWorkerDatabase::DeletedVersion deleted_version;
deleted_version.version_id = 222; // Dummy initial value
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data, resources1, &deleted_version));
EXPECT_EQ(blink::mojom::kInvalidServiceWorkerVersionId,
deleted_version.version_id);
EXPECT_TRUE(deleted_version.newly_purgeable_resources.empty());
// Make sure that the registration and resource records are stored.
RegistrationDataPtr data_out;
std::vector<ResourceRecordPtr> resources_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadRegistration(data.registration_id, key, &data_out,
&resources_out));
VerifyRegistrationData(data, *data_out);
VerifyResourceRecords(resources1, resources_out);
// Update the registration.
mojom::ServiceWorkerRegistrationDataPtr updated_data = data.Clone();
updated_data->script = URL(origin, "/resource3");
updated_data->version_id = data.version_id + 1;
updated_data->resources_total_size_bytes = 12 + 13;
updated_data->used_features = {
blink::mojom::WebFeature::kFormElement,
blink::mojom::WebFeature::kDocumentExitPointerLock,
blink::mojom::WebFeature::kAdClick};
updated_data->script_type = blink::mojom::ScriptType::kModule;
updated_data->update_via_cache =
blink::mojom::ServiceWorkerUpdateViaCache::kAll;
std::vector<ResourceRecordPtr> resources2;
resources2.push_back(CreateResource(3, URL(origin, "/resource3"), 12));
resources2.push_back(CreateResource(4, URL(origin, "/resource4"), 13));
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(*updated_data, resources2, &deleted_version));
EXPECT_EQ(data.version_id, deleted_version.version_id);
ASSERT_EQ(resources1.size(),
deleted_version.newly_purgeable_resources.size());
for (size_t i = 0; i < resources1.size(); ++i)
EXPECT_EQ(deleted_version.newly_purgeable_resources[i],
resources1[i]->resource_id);
// Make sure that |updated_data| is stored and resources referred from |data|
// is moved to the purgeable list.
resources_out.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadRegistration(updated_data->registration_id, key,
&data_out, &resources_out));
VerifyRegistrationData(*updated_data, *data_out);
VerifyResourceRecords(resources2, resources_out);
std::vector<int64_t> purgeable_ids_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetPurgeableResourceIds(&purgeable_ids_out));
EXPECT_EQ(2u, purgeable_ids_out.size());
EXPECT_TRUE(base::Contains(purgeable_ids_out, resources1[0]->resource_id));
EXPECT_TRUE(base::Contains(purgeable_ids_out, resources1[1]->resource_id));
}
TEST(ServiceWorkerDatabaseTest, Registration_Multiple) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
GURL origin("https://example.com");
StorageKey key(url::Origin::Create(origin));
ServiceWorkerDatabase::DeletedVersion deleted_version;
// Add registration1.
RegistrationData data1;
data1.registration_id = 100;
data1.scope = URL(origin, "/foo");
data1.script = URL(origin, "/resource1");
data1.version_id = 200;
data1.resources_total_size_bytes = 1451 + 15234;
std::vector<ResourceRecordPtr> resources1;
resources1.push_back(CreateResource(1, URL(origin, "/resource1"), 1451));
resources1.push_back(CreateResource(2, URL(origin, "/resource2"), 15234));
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data1, resources1, &deleted_version));
// Add registration2.
RegistrationData data2;
data2.registration_id = 101;
data2.scope = URL(origin, "/bar");
data2.script = URL(origin, "/resource3");
data2.version_id = 201;
data2.resources_total_size_bytes = 5 + 6;
std::vector<ResourceRecordPtr> resources2;
resources2.push_back(CreateResource(3, URL(origin, "/resource3"), 5));
resources2.push_back(CreateResource(4, URL(origin, "/resource4"), 6));
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->WriteRegistration(data2, resources2, &deleted_version));
// Make sure that registration1 is stored.
RegistrationDataPtr data_out;
std::vector<ResourceRecordPtr> resources_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadRegistration(data1.registration_id, key, &data_out,
&resources_out));
VerifyRegistrationData(data1, *data_out);
VerifyResourceRecords(resources1, resources_out);
StorageKey key_out;
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->ReadRegistrationStorageKey(data1.registration_id, &key_out));
EXPECT_EQ(key, key_out);
// Make sure that registration2 is also stored.
resources_out.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadRegistration(data2.registration_id, key, &data_out,
&resources_out));
VerifyRegistrationData(data2, *data_out);
VerifyResourceRecords(resources2, resources_out);
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->ReadRegistrationStorageKey(data2.registration_id, &key_out));
EXPECT_EQ(key, key_out);
std::vector<int64_t> purgeable_ids_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetPurgeableResourceIds(&purgeable_ids_out));
EXPECT_TRUE(purgeable_ids_out.empty());
// Delete registration1.
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->DeleteRegistration(data1.registration_id, key,
&deleted_version));
EXPECT_EQ(data1.registration_id, deleted_version.registration_id);
// Make sure that registration1 is gone.
resources_out.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorNotFound,
database->ReadRegistration(data1.registration_id, key, &data_out,
&resources_out));
EXPECT_TRUE(resources_out.empty());
EXPECT_EQ(
ServiceWorkerDatabase::Status::kErrorNotFound,
database->ReadRegistrationStorageKey(data1.registration_id, &key_out));
purgeable_ids_out.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->GetPurgeableResourceIds(&purgeable_ids_out));
EXPECT_EQ(2u, purgeable_ids_out.size());
EXPECT_TRUE(base::Contains(purgeable_ids_out, resources1[0]->resource_id));
EXPECT_TRUE(base::Contains(purgeable_ids_out, resources1[1]->resource_id));
// Make sure that registration2 is still alive.
resources_out.clear();
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->ReadRegistration(data2.registration_id, key, &data_out,
&resources_out));
VerifyRegistrationData(data2, *data_out);
VerifyResourceRecords(resources2, resources_out);
EXPECT_EQ(
ServiceWorkerDatabase::Status::kOk,
database->ReadRegistrationStorageKey(data2.registration_id, &key_out));
EXPECT_EQ(key, key_out);
}
TEST(ServiceWorkerDatabaseTest, Registration_UninitializedDatabase) {
std::unique_ptr<ServiceWorkerDatabase> database(CreateDatabaseInMemory());
const GURL origin("https://example.com");
StorageKey key(url::Origin::Create(origin));
// Should be failed because the database does not exist.
RegistrationDataPtr data_out;
std::vector<ResourceRecordPtr> resources_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorNotFound,
database->ReadRegistration(100, key, &data_out, &resources_out));
EXPECT_TRUE(data_out.is_null());
EXPECT_TRUE(resources_out.empty());
StorageKey key_out;
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorNotFound,
database->ReadRegistrationStorageKey(100, &key_out));
// Deleting non-existent registration should succeed.
ServiceWorkerDatabase::DeletedVersion deleted_version;
EXPECT_EQ(ServiceWorkerDatabase::Status::kOk,
database->DeleteRegistration(100, key, &deleted_version));
EXPECT_EQ(blink::mojom::kInvalidServiceWorkerVersionId,
deleted_version.version_id);
EXPECT_TRUE(deleted_version.newly_purgeable_resources.empty());
// Actually create a new database, but not initialized yet.
database->LazyOpen(true);
// Should be failed because the database is not initialized.
ASSERT_EQ(ServiceWorkerDatabase::DATABASE_STATE_UNINITIALIZED,
database->state_);
EXPECT_EQ(ServiceWorkerDatabase::Status::kErrorNotFound,