:white_check_mark: test(lex): updated the test for lexer
:white_check_mark: test(lex): updated the test for lexer

ASMlover/study,ASMlover/study,ASMlover/study,ASMlover/study,ASMlover/study,ASMlover/study,ASMlover/study,ASMlover/study,ASMlover/study