Function __lookup_cppcheck_exe

test/cli/testutils.py:65–91

()

def __lookup_cppcheck_exe():
    # path the script is located in
    script_path = os.path.dirname(os.path.realpath(__file__))

    exe_name = "cppcheck"

    if sys.platform == "win32":
        exe_name += ".exe"

    exe_path = None

    if 'TEST_CPPCHECK_EXE_LOOKUP_PATH' in os.environ:
        lookup_paths = [os.environ['TEST_CPPCHECK_EXE_LOOKUP_PATH']]
    else:
        lookup_paths = [os.path.join(script_path, '..', '..'), '.']

    for base in lookup_paths:
        for path in ('', 'bin', os.path.join('bin', 'debug')):
            tmp_exe_path = os.path.join(base, path, exe_name)
            if os.path.isfile(tmp_exe_path):
                exe_path = tmp_exe_path
                break

    if exe_path:
        exe_path = os.path.abspath(exe_path)
        print("using '{}'".format(exe_path))
    return exe_path


def __run_subprocess_tty(args, env=None, cwd=None, timeout=None):