serenity/Tests/LibAudio/TestFLACSpec.cpp
Ali Mohammad Pur 5e1499d104 Everywhere: Rename {Deprecated => Byte}String
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).

This commit is auto-generated:
  $ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
    Meta Ports Ladybird Tests Kernel)
  $ perl -pie 's/\bDeprecatedString\b/ByteString/g;
    s/deprecated_string/byte_string/g' $xs
  $ clang-format --style=file -i \
    $(git diff --name-only | grep \.cpp\|\.h)
  $ gn format $(git ls-files '*.gn' '*.gni')
2023-12-17 18:25:10 +03:30

59 lines
2.7 KiB
C++

/*
* Copyright (c) 2022, kleines Filmröllchen <filmroellchen@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/LexicalPath.h>
#include <LibAudio/FlacLoader.h>
#include <LibCore/Directory.h>
#include <LibTest/TestCase.h>
struct DiscoverFLACTestsHack {
DiscoverFLACTestsHack()
{
// FIXME: Also run (our own) tests in this directory.
(void)Core::Directory::for_each_entry("./FLAC/SpecTests"sv, Core::DirIterator::Flags::SkipParentAndBaseDir, [](auto const& entry, auto const& directory) -> ErrorOr<IterationDecision> {
auto path = LexicalPath::join(directory.path().string(), entry.name);
if (path.extension() == "flac"sv) {
Test::add_test_case_to_suite(adopt_ref(*new ::Test::TestCase(
ByteString::formatted("flac_spec_test_{}", path.basename()),
[path = move(path)]() {
auto file = Core::File::open(path.string(), Core::File::OpenMode::Read);
if (file.is_error()) {
FAIL(ByteString::formatted("{}", file.error()));
return;
}
auto buffered_file = Core::InputBufferedFile::create(file.release_value());
if (buffered_file.is_error()) {
FAIL(ByteString::formatted("{}", buffered_file.error()));
return;
}
auto result = Audio::FlacLoaderPlugin::create(buffered_file.release_value());
if (result.is_error()) {
FAIL(ByteString::formatted("{}", result.error()));
return;
}
auto loader = result.release_value();
while (true) {
auto maybe_samples = loader->load_chunks(2 * MiB);
if (maybe_samples.is_error()) {
FAIL(ByteString::formatted("{}", maybe_samples.error()));
return;
}
maybe_samples.value().remove_all_matching([](auto& chunk) { return chunk.is_empty(); });
if (maybe_samples.value().is_empty())
return;
}
},
false)));
}
return IterationDecision::Continue;
});
}
};
// Hack taken from TEST_CASE; the above constructor will run as part of global initialization before the tests are actually executed
static struct DiscoverFLACTestsHack hack;