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Diffstat (limited to 'tests/lex_token3.py')
-rw-r--r-- | tests/lex_token3.py | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/lex_token3.py b/tests/lex_token3.py new file mode 100644 index 0000000..3b71b3a --- /dev/null +++ b/tests/lex_token3.py @@ -0,0 +1,21 @@ +# lex_token3.py +# +# tokens is right type, but is missing a token for one rule + +import ply.lex as lex + +tokens = [ + "PLUS", + "NUMBER", + ] + +t_PLUS = r'\+' +t_MINUS = r'-' +t_NUMBER = r'\d+' + +def t_error(t): + pass + +lex.lex() + + |