def test_GIVEN_trying_to_parse_play_WHEN_eof_is_the_only_token_THEN_syntax_error_is_raised(
self):
tokens = [Token(TokenTypes.Eof)]
parser = Parser(t for t in tokens)
with self.assertRaises(SPLSyntaxError):
parser.play()
def test_GIVEN_trying_to_parse_play_WHEN_minimal_valid_play_THEN_no_errors_raised(
self):
tokens = [Token(TokenTypes.EndLine)] # Have to have an initial line.
tokens = _add_act(tokens)
tokens = _add_scene(tokens)
tokens.append(Token(TokenTypes.Eof))
parser = Parser(t for t in tokens)
parser.play()
def main(input_file, output_dir, cls_name, cls_maj_version, cls_min_version):
with open(input_file) as f:
spl_lexer = Lexer(f.read())
spl_parser = Parser(spl_lexer.token_generator())
ast = spl_parser.play()
asl = flatten_ast(ast)
cls = Builder(cls_name).asl_dump(asl).build()
cls.set_version(cls_maj_version, cls_min_version)
Exporter(cls).export_as_file(output_dir)