def parse(self, characters):
self.set_number_of_priorities_level()
try:
lexing_result = Lexer.lex(self, characters)
if lexing_result[const.STATUS] == const.SUCCESS:
self.check_statement_validity(self.tokens[self.current_token_index:])
self.set_check_program_values()
self.check_program_validity()
except custom_exception.ParsingException as exception:
self.handle_parsing_error(exception.args[0])
return self.build_return_message()
def lex_identifier(self, expected, identifier):
lexer = Lexer()
lexer.lex(identifier)
self.assertEqual(expected, lexer.statements_counter)
def test_statement_with_2curly_braces(self):
identifier = "myVar = {\n{\n}"
lexer = Lexer()
lexer.lex(identifier)
self.assertFalse(lexer.handle_style.end_of_statement)
def test__statement__ends__with__curly__brace(self):
identifier = "myVar = {\n"
lexer = Lexer()
lexer.lex(identifier)
self.assertFalse(lexer.handle_style.end_of_statement)
