diff options
Diffstat (limited to 'dom/workers/test/gtest/TestReadWrite.cpp')
| -rw-r--r-- | dom/workers/test/gtest/TestReadWrite.cpp | 499 |
1 files changed, 499 insertions, 0 deletions
diff --git a/dom/workers/test/gtest/TestReadWrite.cpp b/dom/workers/test/gtest/TestReadWrite.cpp new file mode 100644 index 000000000..d59888e24 --- /dev/null +++ b/dom/workers/test/gtest/TestReadWrite.cpp @@ -0,0 +1,499 @@ +/* -*- 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" + +using namespace mozilla::dom; +using namespace mozilla::ipc; + +class ServiceWorkerRegistrarTest : public ServiceWorkerRegistrar +{ +public: + ServiceWorkerRegistrarTest() + { +#if defined(DEBUG) || !defined(RELEASE_OR_BETA) + 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(); } + 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.Append("^appId=123&inBrowser=1\n"); + buffer.Append("scope 0\ncurrentWorkerURL 0\ncacheName 0\n"); + buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n"); + + buffer.Append("\n"); + buffer.Append("scope 1\ncurrentWorkerURL 1\ncacheName 1\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("scope 0", cInfo0.spec().get()); + ASSERT_STREQ("scope 0", data[0].scope().get()); + ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get()); + ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get()); + + 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("scope 1", cInfo1.spec().get()); + ASSERT_STREQ("scope 1", data[1].scope().get()); + ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get()); + ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get()); +} + +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("scope write %d", i); + reg.currentWorkerURL() = nsPrintfCString("currentWorkerURL write %d", i); + reg.cacheName() = + NS_ConvertUTF8toUTF16(nsPrintfCString("cacheName write %d", i)); + + nsAutoCString spec; + spec.AppendPrintf("spec write %d", i); + reg.principal() = + mozilla::ipc::ContentPrincipalInfo(mozilla::PrincipalOriginAttributes(i, i % 2), + mozilla::void_t(), 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::PrincipalOriginAttributes attrs(i, i % 2); + nsAutoCString suffix, expectSuffix; + attrs.CreateSuffix(expectSuffix); + cInfo.attrs().CreateSuffix(suffix); + + ASSERT_STREQ(expectSuffix.get(), suffix.get()); + + test.AppendPrintf("scope write %d", i); + ASSERT_STREQ(test.get(), cInfo.spec().get()); + + test.Truncate(); + test.AppendPrintf("scope write %d", 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()); + + test.Truncate(); + test.AppendPrintf("cacheName write %d", i); + ASSERT_STREQ(test.get(), NS_ConvertUTF16toUTF8(data[i].cacheName()).get()); + } +} + +TEST(ServiceWorkerRegistrar, TestVersion2Migration) +{ + nsAutoCString buffer("2" "\n"); + + buffer.Append("^appId=123&inBrowser=1\n"); + buffer.Append("spec 0\nscope 0\nscriptSpec 0\ncurrentWorkerURL 0\nactiveCache 0\nwaitingCache 0\n"); + buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n"); + + buffer.Append("\n"); + buffer.Append("spec 1\nscope 1\nscriptSpec 1\ncurrentWorkerURL 1\nactiveCache 1\nwaitingCache 1\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("scope 0", cInfo0.spec().get()); + ASSERT_STREQ("scope 0", data[0].scope().get()); + ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get()); + ASSERT_STREQ("activeCache 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get()); + + 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("scope 1", cInfo1.spec().get()); + ASSERT_STREQ("scope 1", data[1].scope().get()); + ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get()); + ASSERT_STREQ("activeCache 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get()); +} + +TEST(ServiceWorkerRegistrar, TestVersion3Migration) +{ + nsAutoCString buffer("3" "\n"); + + buffer.Append("^appId=123&inBrowser=1\n"); + buffer.Append("spec 0\nscope 0\ncurrentWorkerURL 0\ncacheName 0\n"); + buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n"); + + buffer.Append("\n"); + buffer.Append("spec 1\nscope 1\ncurrentWorkerURL 1\ncacheName 1\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("scope 0", cInfo0.spec().get()); + ASSERT_STREQ("scope 0", data[0].scope().get()); + ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get()); + ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get()); + + 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("scope 1", cInfo1.spec().get()); + ASSERT_STREQ("scope 1", data[1].scope().get()); + ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get()); + ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get()); +} + +TEST(ServiceWorkerRegistrar, TestDedupeRead) +{ + nsAutoCString buffer("3" "\n"); + + // unique entries + buffer.Append("^appId=123&inBrowser=1\n"); + buffer.Append("spec 0\nscope 0\ncurrentWorkerURL 0\ncacheName 0\n"); + buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n"); + + buffer.Append("\n"); + buffer.Append("spec 1\nscope 1\ncurrentWorkerURL 1\ncacheName 1\n"); + buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n"); + + // dupe entries + buffer.Append("^appId=123&inBrowser=1\n"); + buffer.Append("spec 1\nscope 0\ncurrentWorkerURL 0\ncacheName 0\n"); + buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n"); + + buffer.Append("^appId=123&inBrowser=1\n"); + buffer.Append("spec 2\nscope 0\ncurrentWorkerURL 0\ncacheName 0\n"); + buffer.Append(SERVICEWORKERREGISTRAR_TERMINATOR "\n"); + + buffer.Append("\n"); + buffer.Append("spec 3\nscope 1\ncurrentWorkerURL 1\ncacheName 1\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("scope 0", cInfo0.spec().get()); + ASSERT_STREQ("scope 0", data[0].scope().get()); + ASSERT_STREQ("currentWorkerURL 0", data[0].currentWorkerURL().get()); + ASSERT_STREQ("cacheName 0", NS_ConvertUTF16toUTF8(data[0].cacheName()).get()); + + 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("scope 1", cInfo1.spec().get()); + ASSERT_STREQ("scope 1", data[1].scope().get()); + ASSERT_STREQ("currentWorkerURL 1", data[1].currentWorkerURL().get()); + ASSERT_STREQ("cacheName 1", NS_ConvertUTF16toUTF8(data[1].cacheName()).get()); +} + +TEST(ServiceWorkerRegistrar, TestDedupeWrite) +{ + { + RefPtr<ServiceWorkerRegistrarTest> swr = new ServiceWorkerRegistrarTest; + + for (int i = 0; i < 10; ++i) { + ServiceWorkerRegistrationData reg; + + reg.scope() = NS_LITERAL_CSTRING("scope write dedupe"); + reg.currentWorkerURL() = nsPrintfCString("currentWorkerURL write %d", i); + reg.cacheName() = + NS_ConvertUTF8toUTF16(nsPrintfCString("cacheName write %d", i)); + + nsAutoCString spec; + spec.AppendPrintf("spec write dedupe/%d", i); + reg.principal() = + mozilla::ipc::ContentPrincipalInfo(mozilla::PrincipalOriginAttributes(0, false), + mozilla::void_t(), 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"; + + // Duplicate entries should be removed. + const nsTArray<ServiceWorkerRegistrationData>& data = swr->TestGetData(); + ASSERT_EQ((uint32_t)1, data.Length()) << "1 entry should be found"; + + ASSERT_EQ(data[0].principal().type(), mozilla::ipc::PrincipalInfo::TContentPrincipalInfo); + const mozilla::ipc::ContentPrincipalInfo& cInfo = data[0].principal(); + + mozilla::PrincipalOriginAttributes attrs(0, false); + nsAutoCString suffix, expectSuffix; + attrs.CreateSuffix(expectSuffix); + cInfo.attrs().CreateSuffix(suffix); + + // Last entry passed to RegisterServiceWorkerInternal() should overwrite + // previous values. So expect "9" in values here. + ASSERT_STREQ(expectSuffix.get(), suffix.get()); + ASSERT_STREQ("scope write dedupe", cInfo.spec().get()); + ASSERT_STREQ("scope write dedupe", data[0].scope().get()); + ASSERT_STREQ("currentWorkerURL write 9", data[0].currentWorkerURL().get()); + ASSERT_STREQ("cacheName write 9", + NS_ConvertUTF16toUTF8(data[0].cacheName()).get()); +} + +int main(int argc, char** argv) { + ::testing::InitGoogleTest(&argc, argv); + + int rv = RUN_ALL_TESTS(); + return rv; +} |