From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../xre/test/gtest/TestAssembleCommandLineWin.cpp | 227 +++++++++++++++++++++ 1 file changed, 227 insertions(+) create mode 100644 toolkit/xre/test/gtest/TestAssembleCommandLineWin.cpp (limited to 'toolkit/xre/test/gtest/TestAssembleCommandLineWin.cpp') diff --git a/toolkit/xre/test/gtest/TestAssembleCommandLineWin.cpp b/toolkit/xre/test/gtest/TestAssembleCommandLineWin.cpp new file mode 100644 index 0000000000..e36c62e0db --- /dev/null +++ b/toolkit/xre/test/gtest/TestAssembleCommandLineWin.cpp @@ -0,0 +1,227 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* 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/AssembleCmdLine.h" +#include "mozilla/CmdLineAndEnvUtils.h" +#include "mozilla/gtest/MozAssertions.h" +#include "mozilla/UniquePtrExtensions.h" +#include "WinRemoteMessage.h" + +using namespace mozilla; + +template +struct TestCase { + const T* mArgs[4]; + const wchar_t* mExpected; +}; + +#define ALPHA_IN_UTF8 "\xe3\x82\xa2\xe3\x83\xab\xe3\x83\x95\xe3\x82\xa1" +#define OMEGA_IN_UTF8 "\xe3\x82\xaa\xe3\x83\xa1\xe3\x82\xac" +#define ALPHA_IN_UTF16 L"\u30A2\u30EB\u30D5\u30A1" +#define OMEGA_IN_UTF16 L"\u30AA\u30E1\u30AC" +#define UPPER_CYRILLIC_P_IN_UTF8 "\xd0\xa0" +#define LOWER_CYRILLIC_P_IN_UTF8 "\xd1\x80" +#define UPPER_CYRILLIC_P_IN_UTF16 L"\u0420" +#define LOWER_CYRILLIC_P_IN_UTF16 L"\u0440" + +TestCase testCases[] = { + // Copied from TestXREMakeCommandLineWin.ini + {{"a:\\", nullptr}, L"a:\\"}, + {{"a:\"", nullptr}, L"a:\\\""}, + {{"a:\\b c", nullptr}, L"\"a:\\b c\""}, + {{"a:\\b c\"", nullptr}, L"\"a:\\b c\\\"\""}, + {{"a:\\b c\\d e", nullptr}, L"\"a:\\b c\\d e\""}, + {{"a:\\b c\\d e\"", nullptr}, L"\"a:\\b c\\d e\\\"\""}, + {{"a:\\", nullptr}, L"a:\\"}, + {{"a:\"", "b:\\c d", nullptr}, L"a:\\\" \"b:\\c d\""}, + {{"a", "b:\" c:\\d", "e", nullptr}, L"a \"b:\\\" c:\\d\" e"}, + {{"abc", "d", "e", nullptr}, L"abc d e"}, + {{"a b c", "d", "e", nullptr}, L"\"a b c\" d e"}, + {{"a\\\\\\b", "de fg", "h", nullptr}, L"a\\\\\\b \"de fg\" h"}, + {{"a", "b", nullptr}, L"a b"}, + {{"a\tb", nullptr}, L"\"a\tb\""}, + {{"a\\\"b", "c", "d", nullptr}, L"a\\\\\\\"b c d"}, + {{"a\\\"b", "c", nullptr}, L"a\\\\\\\"b c"}, + {{"a\\\\\\b c", nullptr}, L"\"a\\\\\\b c\""}, + {{"\"a", nullptr}, L"\\\"a"}, + {{"\\a", nullptr}, L"\\a"}, + {{"\\\\\\a", nullptr}, L"\\\\\\a"}, + {{"\\\\\\\"a", nullptr}, L"\\\\\\\\\\\\\\\"a"}, + {{"a\\\"b c\" d e", nullptr}, L"\"a\\\\\\\"b c\\\" d e\""}, + {{"a\\\\\"b", "c d e", nullptr}, L"a\\\\\\\\\\\"b \"c d e\""}, + {{"a:\\b", "c\\" ALPHA_IN_UTF8, OMEGA_IN_UTF8 "\\d", nullptr}, + L"a:\\b c\\" ALPHA_IN_UTF16 L" " OMEGA_IN_UTF16 L"\\d"}, + {{"a:\\b", "c\\" ALPHA_IN_UTF8 " " OMEGA_IN_UTF8 "\\d", nullptr}, + L"a:\\b \"c\\" ALPHA_IN_UTF16 L" " OMEGA_IN_UTF16 L"\\d\""}, + {{ALPHA_IN_UTF8, OMEGA_IN_UTF8, nullptr}, + ALPHA_IN_UTF16 L" " OMEGA_IN_UTF16}, + + // More single-argument cases + {{"a\fb", nullptr}, L"\"a\fb\""}, + {{"a\nb", nullptr}, L"\"a\nb\""}, + {{"a\rb", nullptr}, L"\"a\rb\""}, + {{"a\vb", nullptr}, L"\"a\vb\""}, + {{"\"a\" \"b\"", nullptr}, L"\"\\\"a\\\" \\\"b\\\"\""}, + {{"\"a\\b\" \"c\\d\"", nullptr}, L"\"\\\"a\\b\\\" \\\"c\\d\\\"\""}, + {{"\\\\ \\\\", nullptr}, L"\"\\\\ \\\\\\\\\""}, + {{"\"\" \"\"", nullptr}, L"\"\\\"\\\" \\\"\\\"\""}, + {{ALPHA_IN_UTF8 "\\" OMEGA_IN_UTF8, nullptr}, + ALPHA_IN_UTF16 L"\\" OMEGA_IN_UTF16}, + {{ALPHA_IN_UTF8 " " OMEGA_IN_UTF8, nullptr}, + L"\"" ALPHA_IN_UTF16 L" " OMEGA_IN_UTF16 L"\""}, + + // Empty string cases + {{"", nullptr}, L"\"\""}, + {{"foo", "", nullptr}, L"foo \"\""}, + {{"", "bar", nullptr}, L"\"\" bar"}, + {{"foo", "", "bar", nullptr}, L"foo \"\" bar"}, +}; + +TEST(AssembleCommandLineWin, assembleCmdLine) +{ + for (const auto& testCase : testCases) { + UniqueFreePtr assembled; + wchar_t* assembledRaw = nullptr; + EXPECT_EQ(assembleCmdLine(testCase.mArgs, &assembledRaw, CP_UTF8), 0); + assembled.reset(assembledRaw); + + EXPECT_STREQ(assembled.get(), testCase.mExpected); + } +} + +TEST(CommandLineParserWin, HandleCommandLine) +{ + CommandLineParserWin parser; + for (const auto& testCase : testCases) { + NS_ConvertUTF16toUTF8 utf8(testCase.mExpected); + parser.HandleCommandLine(utf8); + + if (utf8.Length() == 0) { + EXPECT_EQ(parser.Argc(), 0); + continue; + } + + for (int i = 0; i < parser.Argc(); ++i) { + EXPECT_NE(testCase.mArgs[i], nullptr); + EXPECT_STREQ(parser.Argv()[i], testCase.mArgs[i]); + } + EXPECT_EQ(testCase.mArgs[parser.Argc()], nullptr); + } +} + +TEST(WinRemoteMessage, SendReceive) +{ + const char kCommandline[] = + "dummy.exe /arg1 --arg2 \"3rd arg\" " + "4th=\"" UPPER_CYRILLIC_P_IN_UTF8 " " LOWER_CYRILLIC_P_IN_UTF8 "\""; + const wchar_t kCommandlineW[] = + L"dummy.exe /arg1 --arg2 \"3rd arg\" " + L"4th=\"" UPPER_CYRILLIC_P_IN_UTF16 L" " LOWER_CYRILLIC_P_IN_UTF16 L"\""; + const wchar_t* kExpectedArgsW[] = { + L"-arg1", L"-arg2", L"3rd arg", + L"4th=" UPPER_CYRILLIC_P_IN_UTF16 L" " LOWER_CYRILLIC_P_IN_UTF16}; + + char workingDirA[MAX_PATH]; + wchar_t workingDirW[MAX_PATH]; + EXPECT_NE(getcwd(workingDirA, MAX_PATH), nullptr); + EXPECT_NE(_wgetcwd(workingDirW, MAX_PATH), nullptr); + + WinRemoteMessageSender v0(kCommandline); + WinRemoteMessageSender v1(kCommandline, workingDirA); + WinRemoteMessageSender v2(kCommandlineW, workingDirW); + + WinRemoteMessageReceiver receiver; + int32_t len; + nsAutoString arg; + nsCOMPtr workingDir; + + receiver.Parse(v0.CopyData()); + EXPECT_NS_SUCCEEDED(receiver.CommandLineRunner()->GetLength(&len)); + EXPECT_EQ(static_cast(len), ArrayLength(kExpectedArgsW)); + for (size_t i = 0; i < ArrayLength(kExpectedArgsW); ++i) { + EXPECT_TRUE( + NS_SUCCEEDED(receiver.CommandLineRunner()->GetArgument(i, arg))); + EXPECT_STREQ(arg.get(), kExpectedArgsW[i]); + } + EXPECT_EQ(receiver.CommandLineRunner()->GetWorkingDirectory( + getter_AddRefs(workingDir)), + NS_ERROR_NOT_INITIALIZED); + + receiver.Parse(v1.CopyData()); + EXPECT_NS_SUCCEEDED(receiver.CommandLineRunner()->GetLength(&len)); + EXPECT_EQ(static_cast(len), ArrayLength(kExpectedArgsW)); + for (size_t i = 0; i < ArrayLength(kExpectedArgsW); ++i) { + EXPECT_TRUE( + NS_SUCCEEDED(receiver.CommandLineRunner()->GetArgument(i, arg))); + EXPECT_STREQ(arg.get(), kExpectedArgsW[i]); + } + EXPECT_TRUE(NS_SUCCEEDED(receiver.CommandLineRunner()->GetWorkingDirectory( + getter_AddRefs(workingDir)))); + EXPECT_NS_SUCCEEDED(workingDir->GetPath(arg)); + EXPECT_STREQ(arg.get(), workingDirW); + + receiver.Parse(v2.CopyData()); + EXPECT_NS_SUCCEEDED(receiver.CommandLineRunner()->GetLength(&len)); + EXPECT_EQ(static_cast(len), ArrayLength(kExpectedArgsW)); + for (size_t i = 0; i < ArrayLength(kExpectedArgsW); ++i) { + EXPECT_TRUE( + NS_SUCCEEDED(receiver.CommandLineRunner()->GetArgument(i, arg))); + EXPECT_STREQ(arg.get(), kExpectedArgsW[i]); + } + EXPECT_TRUE(NS_SUCCEEDED(receiver.CommandLineRunner()->GetWorkingDirectory( + getter_AddRefs(workingDir)))); + EXPECT_NS_SUCCEEDED(workingDir->GetPath(arg)); + EXPECT_STREQ(arg.get(), workingDirW); +} + +TEST(WinRemoteMessage, NonNullTerminatedBuffer) +{ + // Reserve two pages and commit the first one + const uint32_t kPageSize = 4096; + UniquePtr pages( + ::VirtualAlloc(nullptr, kPageSize * 2, MEM_RESERVE, PAGE_NOACCESS)); + EXPECT_TRUE(pages); + EXPECT_TRUE( + ::VirtualAlloc(pages.get(), kPageSize, MEM_COMMIT, PAGE_READWRITE)); + + // Test strings with lengths between 0 and |kMaxBufferSize| bytes + const int kMaxBufferSize = 10; + + // Set a string just before the boundary between the two pages. + uint8_t* bufferEnd = reinterpret_cast(pages.get()) + kPageSize; + memset(bufferEnd - kMaxBufferSize, '$', kMaxBufferSize); + + nsCOMPtr workingDir; + COPYDATASTRUCT copyData = {}; + for (int i = 0; i < kMaxBufferSize; ++i) { + WinRemoteMessageReceiver receiver; + + copyData.cbData = i; + copyData.lpData = bufferEnd - i; + + copyData.dwData = + static_cast(WinRemoteMessageVersion::CommandLineOnly); + EXPECT_NS_SUCCEEDED(receiver.Parse(©Data)); + EXPECT_EQ(receiver.CommandLineRunner()->GetWorkingDirectory( + getter_AddRefs(workingDir)), + NS_ERROR_NOT_INITIALIZED); + + copyData.dwData = static_cast( + WinRemoteMessageVersion::CommandLineAndWorkingDir); + EXPECT_NS_SUCCEEDED(receiver.Parse(©Data)); + EXPECT_EQ(receiver.CommandLineRunner()->GetWorkingDirectory( + getter_AddRefs(workingDir)), + NS_ERROR_NOT_INITIALIZED); + + copyData.dwData = static_cast( + WinRemoteMessageVersion::CommandLineAndWorkingDirInUtf16); + EXPECT_NS_SUCCEEDED(receiver.Parse(©Data)); + EXPECT_EQ(receiver.CommandLineRunner()->GetWorkingDirectory( + getter_AddRefs(workingDir)), + NS_ERROR_NOT_INITIALIZED); + } +} -- cgit v1.2.3