Function TEST_CASE

test/process_test.cpp:88–102

}

TEST_CASE(string_stdin)
{
    auto tmp = migraphx::tmp_dir{};
    auto out = (tmp.path / "output.txt").string();

    migraphx::process{executable, {"--stdin", out}}.write(
        [&](const auto& writer) { writer(string_data.data(), string_data.size()); });

    EXPECT(migraphx::fs::is_regular_file(out));

    std::string result{migraphx::read_string(out)};
    EXPECT(result == string_data);

    EXPECT(migraphx::fs::remove(out));
}

TEST_CASE(binary_stdin)
{