/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this file,

 * You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "gtest/gtest.h"

#include "mozilla/BasePrincipal.h"

#include "mozilla/dom/ServiceWorkerRegistrar.h"

#include "mozilla/dom/ServiceWorkerRegistrarTypes.h"

#include "mozilla/ipc/PBackgroundSharedTypes.h"

#include "nsAppDirectoryServiceDefs.h"

#include "nsIFile.h"

#include "nsIOutputStream.h"

#include "nsNetUtil.h"

#include "nsPrintfCString.h"

#include "nsIServiceWorkerManager.h"

#include "prtime.h"

using namespace mozilla::dom;

using namespace mozilla::ipc;

class ServiceWorkerRegistrarTest : public ServiceWorkerRegistrar

{

public:

  ServiceWorkerRegistrarTest()

  {

#ifdef MOZ_DIAGNOSTIC_ASSERT_ENABLED

    nsresult rv = NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR,

                                       getter_AddRefs(mProfileDir));

    MOZ_DIAGNOSTIC_ASSERT(NS_SUCCEEDED(rv));

#else

    NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR,

                           getter_AddRefs(mProfileDir));

#endif

    MOZ_DIAGNOSTIC_ASSERT(mProfileDir);

  }

  nsresult TestReadData() { return ReadData(); }

  nsresult TestWriteData() { return WriteData(mData); }

  void TestDeleteData() { DeleteData(); }

  void TestRegisterServiceWorker(const ServiceWorkerRegistrationData& aData)

  {

    RegisterServiceWorkerInternal(aData);

  }

  nsTArray<ServiceWorkerRegistrationData>& TestGetData() { return mData; }

};

already_AddRefed<nsIFile>

GetFile()

{

  nsCOMPtr<nsIFile> file;

  nsresult rv = NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR,

                                       getter_AddRefs(file));

  if (NS_WARN_IF(NS_FAILED(rv))) {

    return nullptr;

  }

  file->Append(NS_LITERAL_STRING(SERVICEWORKERREGISTRAR_FILE));

  return file.forget();

}

bool

CreateFile(const nsACString& aData)

{

  nsCOMPtr<nsIFile> file = GetFile();

  nsCOMPtr<nsIOutputStream> stream;

  nsresult rv = NS_NewLocalFileOutputStream(getter_AddRefs(stream), file);

  if (NS_WARN_IF(NS_FAILED(rv))) {

    return false;

  }

  uint32_t count;

  rv = stream->Write(aData.Data(), aData.Length(), &count);

  if (NS_WARN_IF(NS_FAILED(rv))) {

    return false;

  }

  if (count != aData.Length()) {

    return false;

  }

  return true;

}

TEST(ServiceWorkerRegistrar, TestNoFile)

{

  nsCOMPtr<nsIFile> file = GetFile();

  ASSERT_TRUE(file) << "GetFile must return a nsIFIle";

  bool exists;

  nsresult rv = file->Exists(&exists);

  ASSERT_EQ(NS_OK, rv) << "nsIFile::Exists cannot fail";

  if (exists) {

    rv = file->Remove(false);

    ASSERT_EQ(NS_OK, rv) << "nsIFile::Remove cannot fail";

  }

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)0, data.Length()) << "No data should be found in an empty file";

}

TEST(ServiceWorkerRegistrar, TestEmptyFile)

{

  ASSERT_TRUE(CreateFile(EmptyCString())) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_NE(NS_OK, rv) << "ReadData() should fail if the file is empty";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)0, data.Length()) << "No data should be found in an empty file";

}

TEST(ServiceWorkerRegistrar, TestRightVersionFile)

{

  ASSERT_TRUE(CreateFile(NS_LITERAL_CSTRING(SERVICEWORKERREGISTRAR_VERSION "\n"))) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail when the version is correct";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)0, data.Length()) << "No data should be found in an empty file";

}

TEST(ServiceWorkerRegistrar, TestWrongVersionFile)

{

  ASSERT_TRUE(CreateFile(NS_LITERAL_CSTRING(SERVICEWORKERREGISTRAR_VERSION "bla\n"))) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_NE(NS_OK, rv) << "ReadData() should fail when the version is not correct";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)0, data.Length()) << "No data should be found in an empty file";

}

TEST(ServiceWorkerRegistrar, TestReadData)

{

  nsAutoCString buffer(SERVICEWORKERREGISTRAR_VERSION "\n");

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("https://scope_0.org\ncurrentWorkerURL 0\n");

  buffer.Append(SERVICEWORKERREGISTRAR_TRUE "\n");

  buffer.AppendLiteral("cacheName 0\n");

  buffer.AppendInt(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS, 16);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(0);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(0);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(0);

  buffer.AppendLiteral("\n");

  buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("https://scope_1.org\ncurrentWorkerURL 1\n");

  buffer.Append(SERVICEWORKERREGISTRAR_FALSE "\n");

  buffer.AppendLiteral("cacheName 1\n");

  buffer.AppendInt(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_ALL, 16);

  buffer.AppendLiteral("\n");

  PRTime ts = PR_Now();

  buffer.AppendInt(ts);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(ts);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(ts);

  buffer.AppendLiteral("\n");

  buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  ASSERT_TRUE(CreateFile(buffer)) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)2, data.Length()) << "2 entries should be found";

  const mozilla::ipc::PrincipalInfo& info0 = data[0].principal();

  ASSERT_EQ(info0.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo0 = data[0].principal();

  nsAutoCString suffix0;

  cInfo0.attrs().CreateSuffix(suffix0);

  ASSERT_STREQ("^appId=123&inBrowser=1", suffix0.get());

  ASSERT_STREQ("https://scope_0.org", cInfo0.spec().get());

  ASSERT_STREQ("https://scope_0.org", data[0].scope().get());

  ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get());

  ASSERT_TRUE(data[0].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[0].updateViaCache());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[0].lastUpdateTime());

  const mozilla::ipc::PrincipalInfo& info1 = data[1].principal();

  ASSERT_EQ(info1.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo1 = data[1].principal();

  nsAutoCString suffix1;

  cInfo1.attrs().CreateSuffix(suffix1);

  ASSERT_STREQ("", suffix1.get());

  ASSERT_STREQ("https://scope_1.org", cInfo1.spec().get());

  ASSERT_STREQ("https://scope_1.org", data[1].scope().get());

  ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get());

  ASSERT_FALSE(data[1].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_ALL,

            data[1].updateViaCache());

  ASSERT_EQ((int64_t)ts, data[1].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)ts, data[1].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)ts, data[1].lastUpdateTime());

}

TEST(ServiceWorkerRegistrar, TestDeleteData)

{

  ASSERT_TRUE(CreateFile(NS_LITERAL_CSTRING("Foobar"))) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  swr->TestDeleteData();

  nsCOMPtr<nsIFile> file = GetFile();

  bool exists;

  nsresult rv = file->Exists(&exists);

  ASSERT_EQ(NS_OK, rv) << "nsIFile::Exists cannot fail";

  ASSERT_FALSE(exists) << "The file should not exist after a DeleteData().";

}

TEST(ServiceWorkerRegistrar, TestWriteData)

{

  {

    RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

    for (int i = 0; i < 10; ++i) {

      ServiceWorkerRegistrationData reg;

      reg.scope() = nsPrintfCString("https://scope_write_%d.org", i);

      reg.currentWorkerURL() = nsPrintfCString("currentWorkerURL write %d", i);

      reg.currentWorkerHandlesFetch() = true;

      reg.cacheName() =

        NS_ConvertUTF8toUTF16(nsPrintfCString("cacheName write %d", i));

      reg.updateViaCache() =

        nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS;

      reg.currentWorkerInstalledTime() = PR_Now();

      reg.currentWorkerActivatedTime() = PR_Now();

      reg.lastUpdateTime() = PR_Now();

      nsAutoCString spec;

      spec.AppendPrintf("spec write %d", i);

      reg.principal() =

        mozilla::ipc::ContentPrincipalInfo(mozilla::OriginAttributes(i, i % 2),

                                           spec, spec);

      swr->TestRegisterServiceWorker(reg);

    }

    nsresult rv = swr->TestWriteData();

    ASSERT_EQ(NS_OK, rv) << "WriteData() should not fail";

  }

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)10, data.Length()) << "10 entries should be found";

  for (int i = 0; i < 10; ++i) {

    nsAutoCString test;

    ASSERT_EQ(data[i].principal().type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo);

    const mozilla::ipc::ContentPrincipalInfo& cInfo = data[i].principal();

    mozilla::OriginAttributes attrs(i, i % 2);

    nsAutoCString suffix, expectSuffix;

    attrs.CreateSuffix(expectSuffix);

    cInfo.attrs().CreateSuffix(suffix);

    ASSERT_STREQ(expectSuffix.get(), suffix.get());

    test.AppendPrintf("https://scope_write_%d.org", i);

    ASSERT_STREQ(test.get(), cInfo.spec().get());

    test.Truncate();

    test.AppendPrintf("https://scope_write_%d.org", i);

    ASSERT_STREQ(test.get(), data[i].scope().get());

    test.Truncate();

    test.AppendPrintf("currentWorkerURL write %d", i);

    ASSERT_STREQ(test.get(), data[i].currentWorkerURL().get());

    ASSERT_EQ(true, data[i].currentWorkerHandlesFetch());

    test.Truncate();

    test.AppendPrintf("cacheName write %d", i);

    ASSERT_STREQ(test.get(), NS_ConvertUTF16toUTF8(data[i].cacheName()).get());

    ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

              data[i].updateViaCache());

    ASSERT_NE((int64_t)0, data[i].currentWorkerInstalledTime());

    ASSERT_NE((int64_t)0, data[i].currentWorkerActivatedTime());

    ASSERT_NE((int64_t)0, data[i].lastUpdateTime());

  }

}

TEST(ServiceWorkerRegistrar, TestVersion2Migration)

{

  nsAutoCString buffer("2" "\n");

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("spec 0\nhttps://scope_0.org\nscriptSpec 0\ncurrentWorkerURL 0\nactiveCache 0\nwaitingCache 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("spec 1\nhttps://scope_1.org\nscriptSpec 1\ncurrentWorkerURL 1\nactiveCache 1\nwaitingCache 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  ASSERT_TRUE(CreateFile(buffer)) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)2, data.Length()) << "2 entries should be found";

  const mozilla::ipc::PrincipalInfo& info0 = data[0].principal();

  ASSERT_EQ(info0.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo0 = data[0].principal();

  nsAutoCString suffix0;

  cInfo0.attrs().CreateSuffix(suffix0);

  ASSERT_STREQ("^appId=123&inBrowser=1", suffix0.get());

  ASSERT_STREQ("https://scope_0.org", cInfo0.spec().get());

  ASSERT_STREQ("https://scope_0.org", data[0].scope().get());

  ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get());

  ASSERT_EQ(true, data[0].currentWorkerHandlesFetch());

  ASSERT_STREQ("activeCache 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[0].updateViaCache());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[0].lastUpdateTime());

  const mozilla::ipc::PrincipalInfo& info1 = data[1].principal();

  ASSERT_EQ(info1.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo1 = data[1].principal();

  nsAutoCString suffix1;

  cInfo1.attrs().CreateSuffix(suffix1);

  ASSERT_STREQ("", suffix1.get());

  ASSERT_STREQ("https://scope_1.org", cInfo1.spec().get());

  ASSERT_STREQ("https://scope_1.org", data[1].scope().get());

  ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get());

  ASSERT_EQ(true, data[1].currentWorkerHandlesFetch());

  ASSERT_STREQ("activeCache 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[1].updateViaCache());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[1].lastUpdateTime());

}

TEST(ServiceWorkerRegistrar, TestVersion3Migration)

{

  nsAutoCString buffer("3" "\n");

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("spec 0\nhttps://scope_0.org\ncurrentWorkerURL 0\ncacheName 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("spec 1\nhttps://scope_1.org\ncurrentWorkerURL 1\ncacheName 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  ASSERT_TRUE(CreateFile(buffer)) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)2, data.Length()) << "2 entries should be found";

  const mozilla::ipc::PrincipalInfo& info0 = data[0].principal();

  ASSERT_EQ(info0.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo0 = data[0].principal();

  nsAutoCString suffix0;

  cInfo0.attrs().CreateSuffix(suffix0);

  ASSERT_STREQ("^appId=123&inBrowser=1", suffix0.get());

  ASSERT_STREQ("https://scope_0.org", cInfo0.spec().get());

  ASSERT_STREQ("https://scope_0.org", data[0].scope().get());

  ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get());

  ASSERT_EQ(true, data[0].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[0].updateViaCache());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[0].lastUpdateTime());

  const mozilla::ipc::PrincipalInfo& info1 = data[1].principal();

  ASSERT_EQ(info1.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo1 = data[1].principal();

  nsAutoCString suffix1;

  cInfo1.attrs().CreateSuffix(suffix1);

  ASSERT_STREQ("", suffix1.get());

  ASSERT_STREQ("https://scope_1.org", cInfo1.spec().get());

  ASSERT_STREQ("https://scope_1.org", data[1].scope().get());

  ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get());

  ASSERT_EQ(true, data[1].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[1].updateViaCache());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[1].lastUpdateTime());

}

TEST(ServiceWorkerRegistrar, TestVersion4Migration)

{

  nsAutoCString buffer("4" "\n");

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("https://scope_0.org\ncurrentWorkerURL 0\ncacheName 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("https://scope_1.org\ncurrentWorkerURL 1\ncacheName 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  ASSERT_TRUE(CreateFile(buffer)) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)2, data.Length()) << "2 entries should be found";

  const mozilla::ipc::PrincipalInfo& info0 = data[0].principal();

  ASSERT_EQ(info0.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo0 = data[0].principal();

  nsAutoCString suffix0;

  cInfo0.attrs().CreateSuffix(suffix0);

  ASSERT_STREQ("^appId=123&inBrowser=1", suffix0.get());

  ASSERT_STREQ("https://scope_0.org", cInfo0.spec().get());

  ASSERT_STREQ("https://scope_0.org", data[0].scope().get());

  ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get());

  // default is true

  ASSERT_EQ(true, data[0].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[0].updateViaCache());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[0].lastUpdateTime());

  const mozilla::ipc::PrincipalInfo& info1 = data[1].principal();

  ASSERT_EQ(info1.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo1 = data[1].principal();

  nsAutoCString suffix1;

  cInfo1.attrs().CreateSuffix(suffix1);

  ASSERT_STREQ("", suffix1.get());

  ASSERT_STREQ("https://scope_1.org", cInfo1.spec().get());

  ASSERT_STREQ("https://scope_1.org", data[1].scope().get());

  ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get());

  // default is true

  ASSERT_EQ(true, data[1].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[1].updateViaCache());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[1].lastUpdateTime());

}

TEST(ServiceWorkerRegistrar, TestVersion5Migration)

{

  nsAutoCString buffer("5" "\n");

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("https://scope_0.org\ncurrentWorkerURL 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TRUE "\n");

  buffer.AppendLiteral("cacheName 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("https://scope_1.org\ncurrentWorkerURL 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_FALSE "\n");

  buffer.AppendLiteral("cacheName 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  ASSERT_TRUE(CreateFile(buffer)) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)2, data.Length()) << "2 entries should be found";

  const mozilla::ipc::PrincipalInfo& info0 = data[0].principal();

  ASSERT_EQ(info0.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo0 = data[0].principal();

  nsAutoCString suffix0;

  cInfo0.attrs().CreateSuffix(suffix0);

  ASSERT_STREQ("^appId=123&inBrowser=1", suffix0.get());

  ASSERT_STREQ("https://scope_0.org", cInfo0.spec().get());

  ASSERT_STREQ("https://scope_0.org", data[0].scope().get());

  ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get());

  ASSERT_TRUE(data[0].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[0].updateViaCache());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[0].lastUpdateTime());

  const mozilla::ipc::PrincipalInfo& info1 = data[1].principal();

  ASSERT_EQ(info1.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo1 = data[1].principal();

  nsAutoCString suffix1;

  cInfo1.attrs().CreateSuffix(suffix1);

  ASSERT_STREQ("", suffix1.get());

  ASSERT_STREQ("https://scope_1.org", cInfo1.spec().get());

  ASSERT_STREQ("https://scope_1.org", data[1].scope().get());

  ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get());

  ASSERT_FALSE(data[1].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[1].updateViaCache());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[1].lastUpdateTime());

}

TEST(ServiceWorkerRegistrar, TestVersion6Migration)

{

  nsAutoCString buffer("6" "\n");

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("https://scope_0.org\ncurrentWorkerURL 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TRUE "\n");

  buffer.AppendLiteral("cacheName 0\n");

  buffer.AppendInt(nsIRequest::LOAD_NORMAL, 16);

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("https://scope_1.org\ncurrentWorkerURL 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_FALSE "\n");

  buffer.AppendLiteral("cacheName 1\n");

  buffer.AppendInt(nsIRequest::VALIDATE_ALWAYS, 16);

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  ASSERT_TRUE(CreateFile(buffer)) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)2, data.Length()) << "2 entries should be found";

  const mozilla::ipc::PrincipalInfo& info0 = data[0].principal();

  ASSERT_EQ(info0.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo0 = data[0].principal();

  nsAutoCString suffix0;

  cInfo0.attrs().CreateSuffix(suffix0);

  ASSERT_STREQ("^appId=123&inBrowser=1", suffix0.get());

  ASSERT_STREQ("https://scope_0.org", cInfo0.spec().get());

  ASSERT_STREQ("https://scope_0.org", data[0].scope().get());

  ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get());

  ASSERT_TRUE(data[0].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_ALL,

            data[0].updateViaCache());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[0].lastUpdateTime());

  const mozilla::ipc::PrincipalInfo& info1 = data[1].principal();

  ASSERT_EQ(info1.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo1 = data[1].principal();

  nsAutoCString suffix1;

  cInfo1.attrs().CreateSuffix(suffix1);

  ASSERT_STREQ("", suffix1.get());

  ASSERT_STREQ("https://scope_1.org", cInfo1.spec().get());

  ASSERT_STREQ("https://scope_1.org", data[1].scope().get());

  ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get());

  ASSERT_FALSE(data[1].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[1].updateViaCache());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[1].lastUpdateTime());

}

TEST(ServiceWorkerRegistrar, TestVersion7Migration)

{

  nsAutoCString buffer("7" "\n");

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("https://scope_0.org\ncurrentWorkerURL 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TRUE "\n");

  buffer.AppendLiteral("cacheName 0\n");

  buffer.AppendInt(nsIRequest::LOAD_NORMAL, 16);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(0);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(0);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(0);

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("https://scope_1.org\ncurrentWorkerURL 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_FALSE "\n");

  buffer.AppendLiteral("cacheName 1\n");

  buffer.AppendInt(nsIRequest::VALIDATE_ALWAYS, 16);

  buffer.AppendLiteral("\n");

  PRTime ts = PR_Now();

  buffer.AppendInt(ts);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(ts);

  buffer.AppendLiteral("\n");

  buffer.AppendInt(ts);

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  ASSERT_TRUE(CreateFile(buffer)) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)2, data.Length()) << "2 entries should be found";

  const mozilla::ipc::PrincipalInfo& info0 = data[0].principal();

  ASSERT_EQ(info0.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo0 = data[0].principal();

  nsAutoCString suffix0;

  cInfo0.attrs().CreateSuffix(suffix0);

  ASSERT_STREQ("^appId=123&inBrowser=1", suffix0.get());

  ASSERT_STREQ("https://scope_0.org", cInfo0.spec().get());

  ASSERT_STREQ("https://scope_0.org", data[0].scope().get());

  ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get());

  ASSERT_TRUE(data[0].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_ALL,

            data[0].updateViaCache());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[0].lastUpdateTime());

  const mozilla::ipc::PrincipalInfo& info1 = data[1].principal();

  ASSERT_EQ(info1.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo1 = data[1].principal();

  nsAutoCString suffix1;

  cInfo1.attrs().CreateSuffix(suffix1);

  ASSERT_STREQ("", suffix1.get());

  ASSERT_STREQ("https://scope_1.org", cInfo1.spec().get());

  ASSERT_STREQ("https://scope_1.org", data[1].scope().get());

  ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get());

  ASSERT_FALSE(data[1].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[1].updateViaCache());

  ASSERT_EQ((int64_t)ts, data[1].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)ts, data[1].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)ts, data[1].lastUpdateTime());

}

TEST(ServiceWorkerRegistrar, TestDedupeRead)

{

  nsAutoCString buffer("3" "\n");

  // unique entries

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("spec 0\nhttps://scope_0.org\ncurrentWorkerURL 0\ncacheName 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("spec 1\nhttps://scope_1.org\ncurrentWorkerURL 1\ncacheName 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  // dupe entries

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("spec 1\nhttps://scope_0.org\ncurrentWorkerURL 0\ncacheName 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("^appId=123&inBrowser=1\n");

  buffer.AppendLiteral("spec 2\nhttps://scope_0.org\ncurrentWorkerURL 0\ncacheName 0\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  buffer.AppendLiteral("\n");

  buffer.AppendLiteral("spec 3\nhttps://scope_1.org\ncurrentWorkerURL 1\ncacheName 1\n");

  buffer.AppendLiteral(SERVICEWORKERREGISTRAR_TERMINATOR "\n");

  ASSERT_TRUE(CreateFile(buffer)) << "CreateFile should not fail";

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

  nsresult rv = swr->TestReadData();

  ASSERT_EQ(NS_OK, rv) << "ReadData() should not fail";

  const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData();

  ASSERT_EQ((uint32_t)2, data.Length()) << "2 entries should be found";

  const mozilla::ipc::PrincipalInfo& info0 = data[0].principal();

  ASSERT_EQ(info0.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo0 = data[0].principal();

  nsAutoCString suffix0;

  cInfo0.attrs().CreateSuffix(suffix0);

  ASSERT_STREQ("^appId=123&inBrowser=1", suffix0.get());

  ASSERT_STREQ("https://scope_0.org", cInfo0.spec().get());

  ASSERT_STREQ("https://scope_0.org", data[0].scope().get());

  ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get());

  ASSERT_EQ(true, data[0].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[0].updateViaCache());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[0].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[0].lastUpdateTime());

  const mozilla::ipc::PrincipalInfo& info1 = data[1].principal();

  ASSERT_EQ(info1.type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo) << "First principal must be content";

  const mozilla::ipc::ContentPrincipalInfo& cInfo1 = data[1].principal();

  nsAutoCString suffix1;

  cInfo1.attrs().CreateSuffix(suffix1);

  ASSERT_STREQ("", suffix1.get());

  ASSERT_STREQ("https://scope_1.org", cInfo1.spec().get());

  ASSERT_STREQ("https://scope_1.org", data[1].scope().get());

  ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get());

  ASSERT_EQ(true, data[1].currentWorkerHandlesFetch());

  ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get());

  ASSERT_EQ(nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS,

            data[1].updateViaCache());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerInstalledTime());

  ASSERT_EQ((int64_t)0, data[1].currentWorkerActivatedTime());

  ASSERT_EQ((int64_t)0, data[1].lastUpdateTime());

}

TEST(ServiceWorkerRegistrar, TestDedupeWrite)

{

  {

    RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;

    for (int i = 0; i < 10; ++i) {

      ServiceWorkerRegistrationData reg;

      reg.scope() = NS_LITERAL_CSTRING("https://scope_write.dedupe");

      reg.currentWorkerURL() = nsPrintfCString("currentWorkerURL write %d", i);

      reg.currentWorkerHandlesFetch() = true;

      reg.cacheName() =

        NS_ConvertUTF8toUTF16(nsPrintfCString("cacheName write %d", i));

      reg.updateViaCache() =

        nsIServiceWorkerRegistrationInfo::UPDATE_VIA_CACHE_IMPORTS;

      nsAutoCString spec;

      spec.AppendPrintf("spec write dedupe/%d", i);

      reg.principal() =

        mozilla::ipc::ContentPrincipalInfo(mozilla::OriginAttributes(0, false),

                                           spec, spec);

      swr->TestRegisterServiceWorker(reg);

    }

    nsresult rv = swr->TestWriteData();

    ASSERT_EQ(NS_OK, rv) << "WriteData() should not fail";

  }

  RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest;