def test_tokens(): lexer.input('(){}') output = list(lexer) assert (output[0].type == 'LPAREN') assert (output[1].type == 'RPAREN') assert (output[2].type == 'LBRACE') assert (output[3].type == 'RBRACE')
def test_tokens(): lexer.input('(){}') output = list(lexer) assert(output[0].type == 'LPAREN') assert(output[1].type == 'RPAREN') assert(output[2].type == 'LBRACE') assert(output[3].type == 'RBRACE')
def test_assign(): lexer.input(':=') output = list(lexer) assert (output[0].type == 'ASSIGN')
def test_id(): lexer.input('anid') output = list(lexer) assert (output[0].type == 'ID') assert (output[0].value == 'anid')
def test_number(): lexer.input('394') output = list(lexer) assert (output[0].type == 'NUMBER') assert (output[0].value == 394)
def test_assign(): lexer.input(':=') output = list(lexer) assert(output[0].type == 'ASSIGN')
def test_id(): lexer.input('anid') output = list(lexer) assert(output[0].type == 'ID') assert(output[0].value == 'anid')
def test_number(): lexer.input('394') output = list(lexer) assert(output[0].type == 'NUMBER') assert(output[0].value == 394)