import std::option;

tag mode {
    mode_compile_fail;
    mode_run_fail;
    mode_run_pass;
    mode_pretty;
}

type config = {
    // The library paths required for running the compiler
    compile_lib_path: str,
    // The library paths required for running compiled programs
    run_lib_path: str,
    // The rustc executable
    rustc_path: str,
    // The directory containing the tests to run
    src_base: str,
    // The directory where programs should be built
    build_base: str,
    // The name of the stage being built (stage1, etc)
    stage_id: str,
    // The test mode, compile-fail, run-fail, run-pass
    mode: mode,
    // Run ignored tests
    run_ignored: bool,
    // Only run tests that match this filter
    filter: option::t<str>,
    // A command line to prefix program execution with,
    // for running under valgrind
    runtool: option::t<str>,
    // Flags to pass to the compiler
    rustcflags: option::t<str>,
    // Explain what's going on
    verbose: bool
};

type cx = {config: config, procsrv: procsrv::handle};