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Tests: Re-enable TestLibCoreMappedFile and TestLibCoreStream

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These tests previously only ran on SerenityOS. They needed test input
location changes. The Stream tests also needed to explicitly set
SO_REUSEADDR for the tcp servers.
This commit is contained in:
Andrew Kaster 2025-05-24 15:11:32 -06:00 • committed by Andrew Kaster
parent a94605febe
commit c5071c9025
Notes: github-actions[bot] 2025-05-28 02:35:37 +00:00
3 changed files with 32 additions and 24 deletions
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17
Tests/LibCore/CMakeLists.txt
View file

@ -3,24 +3,29 @@ set(TEST_SOURCES
TestLibCoreDateTime.cpp
TestLibCoreDeferredInvoke.cpp
TestLibCoreFileWatcher.cpp
# FIXME: Identify and address the commit that caused this to start failing at runtime
#TestLibCoreMappedFile.cpp
TestLibCoreMimeType.cpp
TestLibCorePromise.cpp
TestLibCoreSharedSingleProducerCircularQueue.cpp
# FIXME: Identify and address the commit that caused this to start failing at runtime
#TestLibCoreStream.cpp
)
# FIXME: Change these tests to use a portable tempfile directory
if (NOT WIN32)
list(APPEND TEST_SOURCES
TestLibCoreMappedFile.cpp
TestLibCoreStream.cpp
)
endif()
foreach(source IN LISTS TEST_SOURCES)
serenity_test("${source}" LibCore)
endforeach()
target_link_libraries(TestLibCoreDateTime PRIVATE LibUnicode)
target_link_libraries(TestLibCorePromise PRIVATE LibThreading)
# NOTE: Required because of the LocalServer tests
if (TARGET TestLibCoreStream)
if (NOT WIN32)
target_link_libraries(TestLibCoreStream PRIVATE LibThreading)
# These tests use the .txt files in the current directory
set_tests_properties(TestLibCoreMappedFile TestLibCoreStream PROPERTIES WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}")
endif()
target_link_libraries(TestLibCoreSharedSingleProducerCircularQueue PRIVATE LibThreading)

14
Tests/LibCore/TestLibCoreMappedFile.cpp
View file

@ -46,7 +46,7 @@ constexpr auto expected_buffer_contents = "<small>(Please consider transla
TEST_CASE(mapped_file_read_bytes)
{
auto file = TRY_OR_FAIL(Core::MappedFile::map("/usr/Tests/LibCore/long_lines.txt"sv, Core::MappedFile::Mode::ReadOnly));
auto file = TRY_OR_FAIL(Core::MappedFile::map("./long_lines.txt"sv, Core::MappedFile::Mode::ReadOnly));
auto buffer = TRY_OR_FAIL(ByteBuffer::create_uninitialized(131));
@ -63,7 +63,7 @@ constexpr auto expected_seek_contents3 = "levels of advanc"sv;
TEST_CASE(mapped_file_seeking_around)
{
auto file = TRY_OR_FAIL(Core::MappedFile::map("/usr/Tests/LibCore/long_lines.txt"sv, Core::MappedFile::Mode::ReadOnly));
auto file = TRY_OR_FAIL(Core::MappedFile::map("./long_lines.txt"sv, Core::MappedFile::Mode::ReadOnly));
EXPECT_EQ(file->size().release_value(), 8702ul);
@ -89,7 +89,7 @@ TEST_CASE(mapped_file_seeking_around)
BENCHMARK_CASE(file_tell)
{
auto file = TRY_OR_FAIL(Core::MappedFile::map("/usr/Tests/LibCore/10kb.txt"sv, Core::MappedFile::Mode::ReadOnly));
auto file = TRY_OR_FAIL(Core::MappedFile::map("./10kb.txt"sv, Core::MappedFile::Mode::ReadOnly));
auto expected_file_offset = 0u;
auto ten_byte_buffer = TRY_OR_FAIL(ByteBuffer::create_uninitialized(1));
for (auto i = 0u; i < 4000; ++i) {
@ -108,10 +108,10 @@ BENCHMARK_CASE(file_tell)
TEST_CASE(mapped_file_adopt_fd)
{
int rc = ::open("/usr/Tests/LibCore/long_lines.txt", O_RDONLY);
int rc = ::open("./long_lines.txt", O_RDONLY);
EXPECT(rc >= 0);
auto file = TRY_OR_FAIL(Core::MappedFile::map_from_fd_and_close(rc, "/usr/Tests/LibCore/long_lines.txt"sv));
auto file = TRY_OR_FAIL(Core::MappedFile::map_from_fd_and_close(rc, "./long_lines.txt"sv));
EXPECT_EQ(file->size().release_value(), 8702ul);
@ -129,14 +129,14 @@ TEST_CASE(mapped_file_adopt_fd)
TEST_CASE(mapped_file_adopt_invalid_fd)
{
auto maybe_file = Core::MappedFile::map_from_fd_and_close(-1, "/usr/Tests/LibCore/long_lines.txt"sv);
auto maybe_file = Core::MappedFile::map_from_fd_and_close(-1, "./long_lines.txt"sv);
EXPECT(maybe_file.is_error());
EXPECT_EQ(maybe_file.error().code(), EBADF);
}
TEST_CASE(mapped_file_tell_and_seek)
{
auto mapped_file = Core::MappedFile::map("/usr/Tests/LibCore/small.txt"sv).release_value();
auto mapped_file = Core::MappedFile::map("./small.txt"sv).release_value();
// Initial state.
{

25
Tests/LibCore/TestLibCoreStream.cpp
View file

@ -51,7 +51,7 @@ constexpr auto expected_buffer_contents = "&lt;small&gt;(Please consider transla
TEST_CASE(file_read_bytes)
{
auto file = TRY_OR_FAIL(Core::File::open("/usr/Tests/LibCore/long_lines.txt"sv, Core::File::OpenMode::Read));
auto file = TRY_OR_FAIL(Core::File::open("./long_lines.txt"sv, Core::File::OpenMode::Read));
auto buffer = TRY_OR_FAIL(ByteBuffer::create_uninitialized(131));
@ -68,7 +68,7 @@ constexpr auto expected_seek_contents3 = "levels of advanc"sv;
TEST_CASE(file_seeking_around)
{
auto file = TRY_OR_FAIL(Core::File::open("/usr/Tests/LibCore/long_lines.txt"sv, Core::File::OpenMode::Read));
auto file = TRY_OR_FAIL(Core::File::open("./long_lines.txt"sv, Core::File::OpenMode::Read));
EXPECT_EQ(file->size().release_value(), 8702ul);
@ -94,7 +94,7 @@ TEST_CASE(file_seeking_around)
BENCHMARK_CASE(file_tell)
{
auto file = TRY_OR_FAIL(Core::File::open("/usr/Tests/LibCore/10kb.txt"sv, Core::File::OpenMode::Read));
auto file = TRY_OR_FAIL(Core::File::open("./10kb.txt"sv, Core::File::OpenMode::Read));
auto expected_file_offset = 0u;
auto ten_byte_buffer = TRY_OR_FAIL(ByteBuffer::create_uninitialized(1));
for (auto i = 0u; i < 4000; ++i) {
@ -131,7 +131,7 @@ TEST_CASE(file_buffered_write_and_seek)
TEST_CASE(file_adopt_fd)
{
int rc = ::open("/usr/Tests/LibCore/long_lines.txt", O_RDONLY);
int rc = ::open("./long_lines.txt", O_RDONLY);
EXPECT(rc >= 0);
auto file = TRY_OR_FAIL(Core::File::adopt_fd(rc, Core::File::OpenMode::Read));
@ -191,7 +191,7 @@ TEST_CASE(tcp_socket_read)
Core::EventLoop event_loop;
auto tcp_server = TRY_OR_FAIL(Core::TCPServer::try_create());
TRY_OR_FAIL(tcp_server->listen({ 127, 0, 0, 1 }, 9090));
TRY_OR_FAIL(tcp_server->listen({ 127, 0, 0, 1 }, 9090, Core::TCPServer::AllowAddressReuse::Yes));
TRY_OR_FAIL(tcp_server->set_blocking(true));
auto client_socket = TRY_OR_FAIL(Core::TCPSocket::connect({ { 127, 0, 0, 1 }, 9090 }));
@ -217,7 +217,7 @@ TEST_CASE(tcp_socket_write)
Core::EventLoop event_loop;
auto tcp_server = TRY_OR_FAIL(Core::TCPServer::try_create());
TRY_OR_FAIL(tcp_server->listen({ 127, 0, 0, 1 }, 9090));
TRY_OR_FAIL(tcp_server->listen({ 127, 0, 0, 1 }, 9090, Core::TCPServer::AllowAddressReuse::Yes));
TRY_OR_FAIL(tcp_server->set_blocking(true));
auto client_socket = TRY_OR_FAIL(Core::TCPSocket::connect({ { 127, 0, 0, 1 }, 9090 }));
@ -240,7 +240,7 @@ TEST_CASE(tcp_socket_eof)
Core::EventLoop event_loop;
auto tcp_server = TRY_OR_FAIL(Core::TCPServer::try_create());
TRY_OR_FAIL(tcp_server->listen({ 127, 0, 0, 1 }, 9090));
TRY_OR_FAIL(tcp_server->listen({ 127, 0, 0, 1 }, 9090, Core::TCPServer::AllowAddressReuse::Yes));
TRY_OR_FAIL(tcp_server->set_blocking(true));
auto client_socket = TRY_OR_FAIL(Core::TCPSocket::connect({ { 127, 0, 0, 1 }, 9090 }));
@ -293,7 +293,10 @@ TEST_CASE(udp_socket_read_write)
TRY_OR_FAIL(udp_server->send({ udp_reply_data.characters_without_null_termination(), udp_reply_data.length() }, client_address));
EXPECT(client_socket->can_read_without_blocking(100).release_value());
#ifdef AK_OS_LINUX
// FIONREAD only returns this expected 'the bytes I just sent' value on Linux. macOS gives a completely different value.
EXPECT_EQ(client_socket->pending_bytes().release_value(), udp_reply_data.length());
#endif
// Testing that supplying a smaller buffer than required causes a failure.
auto small_buffer = ByteBuffer::create_uninitialized(8).release_value();
@ -395,7 +398,7 @@ TEST_CASE(local_socket_write)
TEST_CASE(buffered_long_file_read)
{
auto raw_file = TRY_OR_FAIL(Core::File::open("/usr/Tests/LibCore/long_lines.txt"sv, Core::File::OpenMode::Read));
auto raw_file = TRY_OR_FAIL(Core::File::open("./long_lines.txt"sv, Core::File::OpenMode::Read));
auto file = TRY_OR_FAIL(Core::InputBufferedFile::create(move(raw_file)));
auto buffer = ByteBuffer::create_uninitialized(4096).release_value();
@ -412,7 +415,7 @@ TEST_CASE(buffered_long_file_read)
TEST_CASE(buffered_small_file_read)
{
auto raw_file = TRY_OR_FAIL(Core::File::open("/usr/Tests/LibCore/small.txt"sv, Core::File::OpenMode::Read));
auto raw_file = TRY_OR_FAIL(Core::File::open("./small.txt"sv, Core::File::OpenMode::Read));
auto file = TRY_OR_FAIL(Core::InputBufferedFile::create(move(raw_file)));
static constexpr StringView expected_lines[] {
@ -437,7 +440,7 @@ TEST_CASE(buffered_small_file_read)
TEST_CASE(buffered_file_tell_and_seek)
{
// We choose a buffer size of 12 bytes to cover half of the input file.
auto file = Core::File::open("/usr/Tests/LibCore/small.txt"sv, Core::File::OpenMode::Read).release_value();
auto file = Core::File::open("./small.txt"sv, Core::File::OpenMode::Read).release_value();
auto buffered_file = Core::InputBufferedFile::create(move(file), 12).release_value();
// Initial state.
@ -547,7 +550,7 @@ TEST_CASE(buffered_tcp_socket_read)
Core::EventLoop event_loop;
auto tcp_server = TRY_OR_FAIL(Core::TCPServer::try_create());
TRY_OR_FAIL(tcp_server->listen({ 127, 0, 0, 1 }, 9090));
TRY_OR_FAIL(tcp_server->listen({ 127, 0, 0, 1 }, 9090, Core::TCPServer::AllowAddressReuse::Yes));
TRY_OR_FAIL(tcp_server->set_blocking(true));
auto unbuffered_socket = TRY_OR_FAIL(Core::TCPSocket::connect({ { 127, 0, 0, 1 }, 9090 }));