def verify_generated_files()

in build-script.py [0:0]


def verify_generated_files(gyb_exec, verbose):
    user_swiftsyntax_generated_dir = os.path.join(
        SWIFTSYNTAX_DIR, "gyb_generated"
    )
    user_swiftsyntaxbuilder_generated_dir = os.path.join(
        SWIFTSYNTAXBUILDER_DIR, "gyb_generated"
    )
    user_swiftsyntaxparser_generated_dir = os.path.join(
        SWIFTSYNTAXPARSER_DIR, "gyb_generated"
    )

    self_swiftsyntax_generated_dir = tempfile.mkdtemp()
    self_swiftsyntaxbuilder_generated_dir = tempfile.mkdtemp()
    self_swiftsyntaxparser_generated_dir = tempfile.mkdtemp()
    
    generate_gyb_files(
        gyb_exec,
        verbose=verbose,
        add_source_locations=False,
        swiftsyntax_destination=self_swiftsyntax_generated_dir,
        swiftsyntaxbuilder_destination=self_swiftsyntaxbuilder_generated_dir,
        swiftsyntaxparser_destination=self_swiftsyntaxparser_generated_dir,
    )

    check_generated_files_match(self_swiftsyntax_generated_dir, 
        user_swiftsyntax_generated_dir)
    check_generated_files_match(self_swiftsyntaxbuilder_generated_dir,
        user_swiftsyntaxbuilder_generated_dir)
    check_generated_files_match(self_swiftsyntaxparser_generated_dir,
        user_swiftsyntaxparser_generated_dir)