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| author | Louis Burda <quent.burda@gmail.com> | 2024-03-30 15:37:05 +0100 |
|---|---|---|
| committer | Louis Burda <quent.burda@gmail.com> | 2024-03-30 15:37:05 +0100 |
| commit | 32309e019f2ff7d9f69f3e0016f67439e81b8b30 (patch) | |
| tree | ace9fccd48489648b0586a8f84da21839632d0b9 /chall/ply-2.2/test | |
| parent | 4007ea18f294aefb6128cbe82c5446cd8cb72c50 (diff) | |
| download | cscg24-lolpython-32309e019f2ff7d9f69f3e0016f67439e81b8b30.tar.gz cscg24-lolpython-32309e019f2ff7d9f69f3e0016f67439e81b8b30.zip | |
Rename to solve
Diffstat (limited to 'chall/ply-2.2/test')
108 files changed, 0 insertions, 2830 deletions
diff --git a/chall/ply-2.2/test/README b/chall/ply-2.2/test/README deleted file mode 100644 index aac12b0..0000000 --- a/chall/ply-2.2/test/README +++ /dev/null @@ -1,11 +0,0 @@ -This directory mostly contains tests for various types of error -conditions. To run: - - $ python testlex.py . - $ python testyacc.py . - -The tests can also be run using the Python unittest module. - - $ python rununit.py - -The script 'cleanup.sh' cleans up this directory to its original state. diff --git a/chall/ply-2.2/test/calclex.py b/chall/ply-2.2/test/calclex.py deleted file mode 100644 index 2550734..0000000 --- a/chall/ply-2.2/test/calclex.py +++ /dev/null @@ -1,49 +0,0 @@ -# ----------------------------------------------------------------------------- -# calclex.py -# ----------------------------------------------------------------------------- -import sys - -sys.path.append("..") -import ply.lex as lex - -tokens = ( - 'NAME','NUMBER', - 'PLUS','MINUS','TIMES','DIVIDE','EQUALS', - 'LPAREN','RPAREN', - ) - -# Tokens - -t_PLUS = r'\+' -t_MINUS = r'-' -t_TIMES = r'\*' -t_DIVIDE = r'/' -t_EQUALS = r'=' -t_LPAREN = r'\(' -t_RPAREN = r'\)' -t_NAME = r'[a-zA-Z_][a-zA-Z0-9_]*' - -def t_NUMBER(t): - r'\d+' - try: - t.value = int(t.value) - except ValueError: - print "Integer value too large", t.value - t.value = 0 - return t - -t_ignore = " \t" - -def t_newline(t): - r'\n+' - t.lineno += t.value.count("\n") - -def t_error(t): - print "Illegal character '%s'" % t.value[0] - t.lexer.skip(1) - -# Build the lexer -lex.lex() - - - diff --git a/chall/ply-2.2/test/cleanup.sh b/chall/ply-2.2/test/cleanup.sh deleted file mode 100755 index d7d99b6..0000000 --- a/chall/ply-2.2/test/cleanup.sh +++ /dev/null @@ -1,4 +0,0 @@ -#!/bin/sh - -rm -f *~ *.pyc *.dif *.out - diff --git a/chall/ply-2.2/test/lex_doc1.exp b/chall/ply-2.2/test/lex_doc1.exp deleted file mode 100644 index 5b63c1e..0000000 --- a/chall/ply-2.2/test/lex_doc1.exp +++ /dev/null @@ -1 +0,0 @@ -./lex_doc1.py:18: No regular expression defined for rule 't_NUMBER' diff --git a/chall/ply-2.2/test/lex_doc1.py b/chall/ply-2.2/test/lex_doc1.py deleted file mode 100644 index 3951b5c..0000000 --- a/chall/ply-2.2/test/lex_doc1.py +++ /dev/null @@ -1,30 +0,0 @@ -# lex_token.py -# -# Missing documentation string - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -def t_NUMBER(t): - pass - -def t_error(t): - pass - - -import sys -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_dup1.exp b/chall/ply-2.2/test/lex_dup1.exp deleted file mode 100644 index 2098a40..0000000 --- a/chall/ply-2.2/test/lex_dup1.exp +++ /dev/null @@ -1,2 +0,0 @@ -./lex_dup1.py:20: Rule t_NUMBER redefined. Previously defined on line 18 -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_dup1.py b/chall/ply-2.2/test/lex_dup1.py deleted file mode 100644 index 68f8092..0000000 --- a/chall/ply-2.2/test/lex_dup1.py +++ /dev/null @@ -1,29 +0,0 @@ -# lex_token.py -# -# Duplicated rule specifiers - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -t_NUMBER = r'\d+' - -def t_error(t): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_dup2.exp b/chall/ply-2.2/test/lex_dup2.exp deleted file mode 100644 index d327cfe..0000000 --- a/chall/ply-2.2/test/lex_dup2.exp +++ /dev/null @@ -1,2 +0,0 @@ -./lex_dup2.py:22: Rule t_NUMBER redefined. Previously defined on line 18 -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_dup2.py b/chall/ply-2.2/test/lex_dup2.py deleted file mode 100644 index f4d346e..0000000 --- a/chall/ply-2.2/test/lex_dup2.py +++ /dev/null @@ -1,33 +0,0 @@ -# lex_token.py -# -# Duplicated rule specifiers - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -def t_NUMBER(t): - r'\d+' - pass - -def t_NUMBER(t): - r'\d+' - pass - -def t_error(t): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_dup3.exp b/chall/ply-2.2/test/lex_dup3.exp deleted file mode 100644 index ec0680c..0000000 --- a/chall/ply-2.2/test/lex_dup3.exp +++ /dev/null @@ -1,2 +0,0 @@ -./lex_dup3.py:20: Rule t_NUMBER redefined. Previously defined on line 18 -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_dup3.py b/chall/ply-2.2/test/lex_dup3.py deleted file mode 100644 index e17b520..0000000 --- a/chall/ply-2.2/test/lex_dup3.py +++ /dev/null @@ -1,31 +0,0 @@ -# lex_token.py -# -# Duplicated rule specifiers - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -def t_NUMBER(t): - r'\d+' - pass - -def t_error(t): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_empty.exp b/chall/ply-2.2/test/lex_empty.exp deleted file mode 100644 index af38602..0000000 --- a/chall/ply-2.2/test/lex_empty.exp +++ /dev/null @@ -1 +0,0 @@ -SyntaxError: lex: no rules of the form t_rulename are defined. diff --git a/chall/ply-2.2/test/lex_empty.py b/chall/ply-2.2/test/lex_empty.py deleted file mode 100644 index 96625f7..0000000 --- a/chall/ply-2.2/test/lex_empty.py +++ /dev/null @@ -1,20 +0,0 @@ -# lex_token.py -# -# No rules defined - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_error1.exp b/chall/ply-2.2/test/lex_error1.exp deleted file mode 100644 index baa19e5..0000000 --- a/chall/ply-2.2/test/lex_error1.exp +++ /dev/null @@ -1 +0,0 @@ -lex: Warning. no t_error rule is defined. diff --git a/chall/ply-2.2/test/lex_error1.py b/chall/ply-2.2/test/lex_error1.py deleted file mode 100644 index a99d9be..0000000 --- a/chall/ply-2.2/test/lex_error1.py +++ /dev/null @@ -1,24 +0,0 @@ -# lex_token.py -# -# Missing t_error() rule - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_error2.exp b/chall/ply-2.2/test/lex_error2.exp deleted file mode 100644 index fb1b55c..0000000 --- a/chall/ply-2.2/test/lex_error2.exp +++ /dev/null @@ -1 +0,0 @@ -SyntaxError: lex: Rule 't_error' must be defined as a function diff --git a/chall/ply-2.2/test/lex_error2.py b/chall/ply-2.2/test/lex_error2.py deleted file mode 100644 index a59c8d4..0000000 --- a/chall/ply-2.2/test/lex_error2.py +++ /dev/null @@ -1,26 +0,0 @@ -# lex_token.py -# -# t_error defined, but not function - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -t_error = "foo" - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_error3.exp b/chall/ply-2.2/test/lex_error3.exp deleted file mode 100644 index 1b482bf..0000000 --- a/chall/ply-2.2/test/lex_error3.exp +++ /dev/null @@ -1,2 +0,0 @@ -./lex_error3.py:20: Rule 't_error' requires an argument. -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_error3.py b/chall/ply-2.2/test/lex_error3.py deleted file mode 100644 index 584600f..0000000 --- a/chall/ply-2.2/test/lex_error3.py +++ /dev/null @@ -1,27 +0,0 @@ -# lex_token.py -# -# t_error defined as function, but with wrong # args - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -def t_error(): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_error4.exp b/chall/ply-2.2/test/lex_error4.exp deleted file mode 100644 index 98505a2..0000000 --- a/chall/ply-2.2/test/lex_error4.exp +++ /dev/null @@ -1,2 +0,0 @@ -./lex_error4.py:20: Rule 't_error' has too many arguments. -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_error4.py b/chall/ply-2.2/test/lex_error4.py deleted file mode 100644 index d05de74..0000000 --- a/chall/ply-2.2/test/lex_error4.py +++ /dev/null @@ -1,27 +0,0 @@ -# lex_token.py -# -# t_error defined as function, but too many args - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -def t_error(t,s): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_hedit.exp b/chall/ply-2.2/test/lex_hedit.exp deleted file mode 100644 index 7b27dcb..0000000 --- a/chall/ply-2.2/test/lex_hedit.exp +++ /dev/null @@ -1,3 +0,0 @@ -(H_EDIT_DESCRIPTOR,'abc',1,0) -(H_EDIT_DESCRIPTOR,'abcdefghij',1,6) -(H_EDIT_DESCRIPTOR,'xy',1,20) diff --git a/chall/ply-2.2/test/lex_hedit.py b/chall/ply-2.2/test/lex_hedit.py deleted file mode 100644 index 0f87423..0000000 --- a/chall/ply-2.2/test/lex_hedit.py +++ /dev/null @@ -1,47 +0,0 @@ -# ----------------------------------------------------------------------------- -# hedit.py -# -# Paring of Fortran H Edit descriptions (Contributed by Pearu Peterson) -# -# These tokens can't be easily tokenized because they are of the following -# form: -# -# nHc1...cn -# -# where n is a positive integer and c1 ... cn are characters. -# -# This example shows how to modify the state of the lexer to parse -# such tokens -# ----------------------------------------------------------------------------- -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = ( - 'H_EDIT_DESCRIPTOR', - ) - -# Tokens -t_ignore = " \t\n" - -def t_H_EDIT_DESCRIPTOR(t): - r"\d+H.*" # This grabs all of the remaining text - i = t.value.index('H') - n = eval(t.value[:i]) - - # Adjust the tokenizing position - t.lexer.lexpos -= len(t.value) - (i+1+n) - t.value = t.value[i+1:i+1+n] - return t - -def t_error(t): - print "Illegal character '%s'" % t.value[0] - t.lexer.skip(1) - -# Build the lexer -lex.lex() -lex.runmain(data="3Habc 10Habcdefghij 2Hxy") - - - diff --git a/chall/ply-2.2/test/lex_ignore.exp b/chall/ply-2.2/test/lex_ignore.exp deleted file mode 100644 index 85e2961..0000000 --- a/chall/ply-2.2/test/lex_ignore.exp +++ /dev/null @@ -1,7 +0,0 @@ -./lex_ignore.py:20: Rule 't_ignore' must be defined as a string. -Traceback (most recent call last): - File "./lex_ignore.py", line 29, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_ignore.py b/chall/ply-2.2/test/lex_ignore.py deleted file mode 100644 index 94b0266..0000000 --- a/chall/ply-2.2/test/lex_ignore.py +++ /dev/null @@ -1,31 +0,0 @@ -# lex_token.py -# -# Improperly specific ignore declaration - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -def t_ignore(t): - ' \t' - pass - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_nowarn.exp b/chall/ply-2.2/test/lex_nowarn.exp deleted file mode 100644 index e69de29..0000000 --- a/chall/ply-2.2/test/lex_nowarn.exp +++ /dev/null diff --git a/chall/ply-2.2/test/lex_nowarn.py b/chall/ply-2.2/test/lex_nowarn.py deleted file mode 100644 index d60d31c..0000000 --- a/chall/ply-2.2/test/lex_nowarn.py +++ /dev/null @@ -1,30 +0,0 @@ -# lex_token.py -# -# Missing t_error() rule - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - "NUMBER", - ] - -states = (('foo','exclusive'),) - -t_ignore = ' \t' -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -t_foo_NUMBER = r'\d+' - -sys.tracebacklimit = 0 - -lex.lex(nowarn=1) - - diff --git a/chall/ply-2.2/test/lex_re1.exp b/chall/ply-2.2/test/lex_re1.exp deleted file mode 100644 index b9e621c..0000000 --- a/chall/ply-2.2/test/lex_re1.exp +++ /dev/null @@ -1,7 +0,0 @@ -lex: Invalid regular expression for rule 't_NUMBER'. unbalanced parenthesis -Traceback (most recent call last): - File "./lex_re1.py", line 25, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_re1.py b/chall/ply-2.2/test/lex_re1.py deleted file mode 100644 index 9e544fe..0000000 --- a/chall/ply-2.2/test/lex_re1.py +++ /dev/null @@ -1,27 +0,0 @@ -# lex_token.py -# -# Bad regular expression in a string - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'(\d+' - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_re2.exp b/chall/ply-2.2/test/lex_re2.exp deleted file mode 100644 index 7ba89b4..0000000 --- a/chall/ply-2.2/test/lex_re2.exp +++ /dev/null @@ -1,7 +0,0 @@ -lex: Regular expression for rule 't_PLUS' matches empty string. -Traceback (most recent call last): - File "./lex_re2.py", line 25, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_re2.py b/chall/ply-2.2/test/lex_re2.py deleted file mode 100644 index 522b415..0000000 --- a/chall/ply-2.2/test/lex_re2.py +++ /dev/null @@ -1,27 +0,0 @@ -# lex_token.py -# -# Regular expression rule matches empty string - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+?' -t_MINUS = r'-' -t_NUMBER = r'(\d+)' - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_re3.exp b/chall/ply-2.2/test/lex_re3.exp deleted file mode 100644 index 7cdcae4..0000000 --- a/chall/ply-2.2/test/lex_re3.exp +++ /dev/null @@ -1,8 +0,0 @@ -lex: Invalid regular expression for rule 't_POUND'. unbalanced parenthesis -lex: Make sure '#' in rule 't_POUND' is escaped with '\#'. -Traceback (most recent call last): - File "./lex_re3.py", line 27, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_re3.py b/chall/ply-2.2/test/lex_re3.py deleted file mode 100644 index 099e156..0000000 --- a/chall/ply-2.2/test/lex_re3.py +++ /dev/null @@ -1,29 +0,0 @@ -# lex_token.py -# -# Regular expression rule matches empty string - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - "POUND", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'(\d+)' -t_POUND = r'#' - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_rule1.exp b/chall/ply-2.2/test/lex_rule1.exp deleted file mode 100644 index 0c23ca2..0000000 --- a/chall/ply-2.2/test/lex_rule1.exp +++ /dev/null @@ -1,2 +0,0 @@ -lex: t_NUMBER not defined as a function or string -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_rule1.py b/chall/ply-2.2/test/lex_rule1.py deleted file mode 100644 index e49a15b..0000000 --- a/chall/ply-2.2/test/lex_rule1.py +++ /dev/null @@ -1,27 +0,0 @@ -# lex_token.py -# -# Rule defined as some other type - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = 1 - -def t_error(t): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_state1.exp b/chall/ply-2.2/test/lex_state1.exp deleted file mode 100644 index 8b58050..0000000 --- a/chall/ply-2.2/test/lex_state1.exp +++ /dev/null @@ -1,7 +0,0 @@ -lex: states must be defined as a tuple or list. -Traceback (most recent call last): - File "./lex_state1.py", line 38, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_state1.py b/chall/ply-2.2/test/lex_state1.py deleted file mode 100644 index 7eb2976..0000000 --- a/chall/ply-2.2/test/lex_state1.py +++ /dev/null @@ -1,40 +0,0 @@ -# lex_state1.py -# -# Bad state declaration - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -states = 'comment' - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -# Comments -def t_comment(t): - r'/\*' - t.lexer.begin('comment') - print "Entering comment state" - -def t_comment_body_part(t): - r'(.|\n)*\*/' - print "comment body", t - t.lexer.begin('INITIAL') - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_state2.exp b/chall/ply-2.2/test/lex_state2.exp deleted file mode 100644 index 11c33a7..0000000 --- a/chall/ply-2.2/test/lex_state2.exp +++ /dev/null @@ -1,8 +0,0 @@ -lex: invalid state specifier 'comment'. Must be a tuple (statename,'exclusive|inclusive') -lex: invalid state specifier 'example'. Must be a tuple (statename,'exclusive|inclusive') -Traceback (most recent call last): - File "./lex_state2.py", line 38, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_state2.py b/chall/ply-2.2/test/lex_state2.py deleted file mode 100644 index b76b0db..0000000 --- a/chall/ply-2.2/test/lex_state2.py +++ /dev/null @@ -1,40 +0,0 @@ -# lex_state2.py -# -# Bad state declaration - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -states = ('comment','example') - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -# Comments -def t_comment(t): - r'/\*' - t.lexer.begin('comment') - print "Entering comment state" - -def t_comment_body_part(t): - r'(.|\n)*\*/' - print "comment body", t - t.lexer.begin('INITIAL') - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_state3.exp b/chall/ply-2.2/test/lex_state3.exp deleted file mode 100644 index 2c3442c..0000000 --- a/chall/ply-2.2/test/lex_state3.exp +++ /dev/null @@ -1,8 +0,0 @@ -lex: state name 1 must be a string -lex: No rules defined for state 'example' -Traceback (most recent call last): - File "./lex_state3.py", line 40, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_state3.py b/chall/ply-2.2/test/lex_state3.py deleted file mode 100644 index fb4ce6c..0000000 --- a/chall/ply-2.2/test/lex_state3.py +++ /dev/null @@ -1,42 +0,0 @@ -# lex_state2.py -# -# Bad state declaration - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -comment = 1 -states = ((comment, 'inclusive'), - ('example', 'exclusive')) - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -# Comments -def t_comment(t): - r'/\*' - t.lexer.begin('comment') - print "Entering comment state" - -def t_comment_body_part(t): - r'(.|\n)*\*/' - print "comment body", t - t.lexer.begin('INITIAL') - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_state4.exp b/chall/ply-2.2/test/lex_state4.exp deleted file mode 100644 index 7497a47..0000000 --- a/chall/ply-2.2/test/lex_state4.exp +++ /dev/null @@ -1,7 +0,0 @@ -lex: state type for state comment must be 'inclusive' or 'exclusive' -Traceback (most recent call last): - File "./lex_state4.py", line 39, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_state4.py b/chall/ply-2.2/test/lex_state4.py deleted file mode 100644 index 0993aa9..0000000 --- a/chall/ply-2.2/test/lex_state4.py +++ /dev/null @@ -1,41 +0,0 @@ -# lex_state2.py -# -# Bad state declaration - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -comment = 1 -states = (('comment', 'exclsive'),) - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -# Comments -def t_comment(t): - r'/\*' - t.lexer.begin('comment') - print "Entering comment state" - -def t_comment_body_part(t): - r'(.|\n)*\*/' - print "comment body", t - t.lexer.begin('INITIAL') - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_state5.exp b/chall/ply-2.2/test/lex_state5.exp deleted file mode 100644 index e9e43e8..0000000 --- a/chall/ply-2.2/test/lex_state5.exp +++ /dev/null @@ -1,7 +0,0 @@ -lex: state 'comment' already defined. -Traceback (most recent call last): - File "./lex_state5.py", line 40, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_state5.py b/chall/ply-2.2/test/lex_state5.py deleted file mode 100644 index c3c1cbf..0000000 --- a/chall/ply-2.2/test/lex_state5.py +++ /dev/null @@ -1,42 +0,0 @@ -# lex_state2.py -# -# Bad state declaration - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -comment = 1 -states = (('comment', 'exclusive'), - ('comment', 'exclusive')) - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -# Comments -def t_comment(t): - r'/\*' - t.lexer.begin('comment') - print "Entering comment state" - -def t_comment_body_part(t): - r'(.|\n)*\*/' - print "comment body", t - t.lexer.begin('INITIAL') - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_state_noerror.exp b/chall/ply-2.2/test/lex_state_noerror.exp deleted file mode 100644 index e14149f..0000000 --- a/chall/ply-2.2/test/lex_state_noerror.exp +++ /dev/null @@ -1 +0,0 @@ -lex: Warning. no error rule is defined for exclusive state 'comment' diff --git a/chall/ply-2.2/test/lex_state_noerror.py b/chall/ply-2.2/test/lex_state_noerror.py deleted file mode 100644 index 853b157..0000000 --- a/chall/ply-2.2/test/lex_state_noerror.py +++ /dev/null @@ -1,41 +0,0 @@ -# lex_state2.py -# -# Declaration of a state for which no rules are defined - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -comment = 1 -states = (('comment', 'exclusive'),) - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -# Comments -def t_comment(t): - r'/\*' - t.lexer.begin('comment') - print "Entering comment state" - -def t_comment_body_part(t): - r'(.|\n)*\*/' - print "comment body", t - t.lexer.begin('INITIAL') - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_state_norule.exp b/chall/ply-2.2/test/lex_state_norule.exp deleted file mode 100644 index a8ff4ca..0000000 --- a/chall/ply-2.2/test/lex_state_norule.exp +++ /dev/null @@ -1,7 +0,0 @@ -lex: No rules defined for state 'example' -Traceback (most recent call last): - File "./lex_state_norule.py", line 40, in ? - lex.lex() - File "../ply/lex.py", line 758, in lex - raise SyntaxError,"lex: Unable to build lexer." -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_state_norule.py b/chall/ply-2.2/test/lex_state_norule.py deleted file mode 100644 index e48a319..0000000 --- a/chall/ply-2.2/test/lex_state_norule.py +++ /dev/null @@ -1,42 +0,0 @@ -# lex_state2.py -# -# Declaration of a state for which no rules are defined - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -comment = 1 -states = (('comment', 'exclusive'), - ('example', 'exclusive')) - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -# Comments -def t_comment(t): - r'/\*' - t.lexer.begin('comment') - print "Entering comment state" - -def t_comment_body_part(t): - r'(.|\n)*\*/' - print "comment body", t - t.lexer.begin('INITIAL') - -def t_error(t): - pass - -import sys - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_state_try.exp b/chall/ply-2.2/test/lex_state_try.exp deleted file mode 100644 index 65f2e38..0000000 --- a/chall/ply-2.2/test/lex_state_try.exp +++ /dev/null @@ -1,7 +0,0 @@ -(NUMBER,'3',1,0) -(PLUS,'+',1,2) -(NUMBER,'4',1,4) -Entering comment state -comment body LexToken(comment_body_part,'This is a comment */',1,9) -(PLUS,'+',1,30) -(NUMBER,'10',1,32) diff --git a/chall/ply-2.2/test/lex_state_try.py b/chall/ply-2.2/test/lex_state_try.py deleted file mode 100644 index a16403e..0000000 --- a/chall/ply-2.2/test/lex_state_try.py +++ /dev/null @@ -1,48 +0,0 @@ -# lex_state2.py -# -# Declaration of a state for which no rules are defined - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -comment = 1 -states = (('comment', 'exclusive'),) - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -t_ignore = " \t" - -# Comments -def t_comment(t): - r'/\*' - t.lexer.begin('comment') - print "Entering comment state" - -def t_comment_body_part(t): - r'(.|\n)*\*/' - print "comment body", t - t.lexer.begin('INITIAL') - -def t_error(t): - pass - -t_comment_error = t_error -t_comment_ignore = t_ignore - -import sys - -lex.lex() - -data = "3 + 4 /* This is a comment */ + 10" - -lex.runmain(data=data) diff --git a/chall/ply-2.2/test/lex_token1.exp b/chall/ply-2.2/test/lex_token1.exp deleted file mode 100644 index 3792831..0000000 --- a/chall/ply-2.2/test/lex_token1.exp +++ /dev/null @@ -1 +0,0 @@ -SyntaxError: lex: module does not define 'tokens' diff --git a/chall/ply-2.2/test/lex_token1.py b/chall/ply-2.2/test/lex_token1.py deleted file mode 100644 index 380c31c..0000000 --- a/chall/ply-2.2/test/lex_token1.py +++ /dev/null @@ -1,21 +0,0 @@ -# lex_token.py -# -# Tests for absence of tokens variable - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -def t_error(t): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_token2.exp b/chall/ply-2.2/test/lex_token2.exp deleted file mode 100644 index 3f98fe5..0000000 --- a/chall/ply-2.2/test/lex_token2.exp +++ /dev/null @@ -1 +0,0 @@ -SyntaxError: lex: tokens must be a list or tuple. diff --git a/chall/ply-2.2/test/lex_token2.py b/chall/ply-2.2/test/lex_token2.py deleted file mode 100644 index 87db8a0..0000000 --- a/chall/ply-2.2/test/lex_token2.py +++ /dev/null @@ -1,23 +0,0 @@ -# lex_token.py -# -# Tests for tokens of wrong type - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = "PLUS MINUS NUMBER" - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -def t_error(t): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_token3.exp b/chall/ply-2.2/test/lex_token3.exp deleted file mode 100644 index d991d3c..0000000 --- a/chall/ply-2.2/test/lex_token3.exp +++ /dev/null @@ -1,2 +0,0 @@ -lex: Rule 't_MINUS' defined for an unspecified token MINUS. -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_token3.py b/chall/ply-2.2/test/lex_token3.py deleted file mode 100644 index 27ce947..0000000 --- a/chall/ply-2.2/test/lex_token3.py +++ /dev/null @@ -1,27 +0,0 @@ -# lex_token.py -# -# tokens is right type, but is missing a token for one rule - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -def t_error(t): - pass - - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_token4.exp b/chall/ply-2.2/test/lex_token4.exp deleted file mode 100644 index 3dd88e0..0000000 --- a/chall/ply-2.2/test/lex_token4.exp +++ /dev/null @@ -1,2 +0,0 @@ -lex: Bad token name '-' -SyntaxError: lex: Unable to build lexer. diff --git a/chall/ply-2.2/test/lex_token4.py b/chall/ply-2.2/test/lex_token4.py deleted file mode 100644 index 612ff13..0000000 --- a/chall/ply-2.2/test/lex_token4.py +++ /dev/null @@ -1,28 +0,0 @@ -# lex_token.py -# -# Bad token name - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "-", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' -t_NUMBER = r'\d+' - -def t_error(t): - pass - -sys.tracebacklimit = 0 - -lex.lex() - - diff --git a/chall/ply-2.2/test/lex_token5.exp b/chall/ply-2.2/test/lex_token5.exp deleted file mode 100644 index 2f03889..0000000 --- a/chall/ply-2.2/test/lex_token5.exp +++ /dev/null @@ -1 +0,0 @@ -ply.lex.LexError: ./lex_token5.py:19: Rule 't_NUMBER' returned an unknown token type 'NUM' diff --git a/chall/ply-2.2/test/lex_token5.py b/chall/ply-2.2/test/lex_token5.py deleted file mode 100644 index 77fabde..0000000 --- a/chall/ply-2.2/test/lex_token5.py +++ /dev/null @@ -1,33 +0,0 @@ -# lex_token.py -# -# Return a bad token name - -import sys -sys.path.insert(0,"..") - -import ply.lex as lex - -tokens = [ - "PLUS", - "MINUS", - "NUMBER", - ] - -t_PLUS = r'\+' -t_MINUS = r'-' - -def t_NUMBER(t): - r'\d+' - t.type = "NUM" - return t - -def t_error(t): - pass - -sys.tracebacklimit = 0 - -lex.lex() -lex.input("1234") -t = lex.token() - - diff --git a/chall/ply-2.2/test/rununit.py b/chall/ply-2.2/test/rununit.py deleted file mode 100644 index d6b36fd..0000000 --- a/chall/ply-2.2/test/rununit.py +++ /dev/null @@ -1,62 +0,0 @@ -#!/usr/bin/env python -'''Script to run all tests using python "unittest" module''' - -__author__ = "Miki Tebeka <miki.tebeka@zoran.com>" - -from unittest import TestCase, main, makeSuite, TestSuite -from os import popen, environ, remove -from glob import glob -from sys import executable, argv -from os.path import isfile, basename, splitext - -# Add path to lex.py and yacc.py -environ["PYTHONPATH"] = ".." - -class PLYTest(TestCase): - '''General test case for PLY test''' - def _runtest(self, filename): - '''Run a single test file an compare result''' - exp_file = filename.replace(".py", ".exp") - self.failUnless(isfile(exp_file), "can't find %s" % exp_file) - pipe = popen("%s %s 2>&1" % (executable, filename)) - out = pipe.read().strip() - self.failUnlessEqual(out, open(exp_file).read().strip()) - - -class LexText(PLYTest): - '''Testing Lex''' - pass - -class YaccTest(PLYTest): - '''Testing Yacc''' - - def tearDown(self): - '''Cleanup parsetab.py[c] file''' - for ext in (".py", ".pyc"): - fname = "parsetab%s" % ext - if isfile(fname): - remove(fname) - -def add_test(klass, filename): - '''Add a test to TestCase class''' - def t(self): - self._runtest(filename) - # Test name is test_FILENAME without the ./ and without the .py - setattr(klass, "test_%s" % (splitext(basename(filename))[0]), t) - -# Add lex tests -for file in glob("./lex_*.py"): - add_test(LexText, file) -lex_suite = makeSuite(LexText, "test_") - -# Add yacc tests -for file in glob("./yacc_*.py"): - add_test(YaccTest, file) -yacc_suite = makeSuite(YaccTest, "test_") - -# All tests suite -test_suite = TestSuite((lex_suite, yacc_suite)) - -if __name__ == "__main__": - main() - diff --git a/chall/ply-2.2/test/testlex.py b/chall/ply-2.2/test/testlex.py deleted file mode 100755 index 2dae47a..0000000 --- a/chall/ply-2.2/test/testlex.py +++ /dev/null @@ -1,57 +0,0 @@ -#!/usr/local/bin -# ---------------------------------------------------------------------- -# testlex.py -# -# Run tests for the lexing module -# ---------------------------------------------------------------------- - -import sys,os,glob - -if len(sys.argv) < 2: - print "Usage: python testlex.py directory" - raise SystemExit - -dirname = None -make = 0 - -for o in sys.argv[1:]: - if o == '-make': - make = 1 - else: - dirname = o - break - -if not dirname: - print "Usage: python testlex.py [-make] directory" - raise SystemExit - -f = glob.glob("%s/%s" % (dirname,"lex_*.py")) - -print "**** Running tests for lex ****" - -for t in f: - name = t[:-3] - print "Testing %-32s" % name, - if make: - if not os.path.exists("%s.exp" % name): - os.system("python %s.py >%s.exp 2>&1" % (name,name)) - passed = 1 - else: - os.system("python %s.py >%s.out 2>&1" % (name,name)) - a = os.system("diff %s.out %s.exp >%s.dif" % (name,name,name)) - if a == 0: - passed = 1 - else: - passed = 0 - - if passed: - print "Passed" - else: - print "Failed. See %s.dif" % name - - - - - - - diff --git a/chall/ply-2.2/test/testyacc.py b/chall/ply-2.2/test/testyacc.py deleted file mode 100644 index f976ff5..0000000 --- a/chall/ply-2.2/test/testyacc.py +++ /dev/null @@ -1,58 +0,0 @@ -#!/usr/local/bin -# ---------------------------------------------------------------------- -# testyacc.py -# -# Run tests for the yacc module -# ---------------------------------------------------------------------- - -import sys,os,glob - -if len(sys.argv) < 2: - print "Usage: python testyacc.py directory" - raise SystemExit - -dirname = None -make = 0 - -for o in sys.argv[1:]: - if o == '-make': - make = 1 - else: - dirname = o - break - -if not dirname: - print "Usage: python testyacc.py [-make] directory" - raise SystemExit - -f = glob.glob("%s/%s" % (dirname,"yacc_*.py")) - -print "**** Running tests for yacc ****" - -for t in f: - name = t[:-3] - print "Testing %-32s" % name, - os.system("rm -f %s/parsetab.*" % dirname) - if make: - if not os.path.exists("%s.exp" % name): - os.system("python %s.py >%s.exp 2>&1" % (name,name)) - passed = 1 - else: - os.system("python %s.py >%s.out 2>&1" % (name,name)) - a = os.system("diff %s.out %s.exp >%s.dif" % (name,name,name)) - if a == 0: - passed = 1 - else: - passed = 0 - - if passed: - print "Passed" - else: - print "Failed. See %s.dif" % name - - - - - - - diff --git a/chall/ply-2.2/test/yacc_badargs.exp b/chall/ply-2.2/test/yacc_badargs.exp deleted file mode 100644 index e994676..0000000 --- a/chall/ply-2.2/test/yacc_badargs.exp +++ /dev/null @@ -1,3 +0,0 @@ -./yacc_badargs.py:23: Rule 'p_statement_assign' has too many arguments. -./yacc_badargs.py:27: Rule 'p_statement_expr' requires an argument. -ply.yacc.YaccError: Unable to construct parser. diff --git a/chall/ply-2.2/test/yacc_badargs.py b/chall/ply-2.2/test/yacc_badargs.py deleted file mode 100644 index 810e529..0000000 --- a/chall/ply-2.2/test/yacc_badargs.py +++ /dev/null @@ -1,68 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_badargs.py -# -# Rules with wrong # args -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t,s): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_badprec.exp b/chall/ply-2.2/test/yacc_badprec.exp deleted file mode 100644 index f4f574b..0000000 --- a/chall/ply-2.2/test/yacc_badprec.exp +++ /dev/null @@ -1 +0,0 @@ -ply.yacc.YaccError: precedence must be a list or tuple. diff --git a/chall/ply-2.2/test/yacc_badprec.py b/chall/ply-2.2/test/yacc_badprec.py deleted file mode 100644 index 8f64652..0000000 --- a/chall/ply-2.2/test/yacc_badprec.py +++ /dev/null @@ -1,65 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_badprec.py -# -# Bad precedence specifier -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = "blah" - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_badprec2.exp b/chall/ply-2.2/test/yacc_badprec2.exp deleted file mode 100644 index 8fac075..0000000 --- a/chall/ply-2.2/test/yacc_badprec2.exp +++ /dev/null @@ -1,3 +0,0 @@ -yacc: Invalid precedence table. -yacc: Generating LALR parsing table... -yacc: 8 shift/reduce conflicts diff --git a/chall/ply-2.2/test/yacc_badprec2.py b/chall/ply-2.2/test/yacc_badprec2.py deleted file mode 100644 index 206bda7..0000000 --- a/chall/ply-2.2/test/yacc_badprec2.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_badprec2.py -# -# Bad precedence -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - 42, - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_badrule.exp b/chall/ply-2.2/test/yacc_badrule.exp deleted file mode 100644 index a87bf7d..0000000 --- a/chall/ply-2.2/test/yacc_badrule.exp +++ /dev/null @@ -1,5 +0,0 @@ -./yacc_badrule.py:25: Syntax error. Expected ':' -./yacc_badrule.py:29: Syntax error in rule 'statement' -./yacc_badrule.py:34: Syntax error. Expected ':' -./yacc_badrule.py:43: Syntax error. Expected ':' -ply.yacc.YaccError: Unable to construct parser. diff --git a/chall/ply-2.2/test/yacc_badrule.py b/chall/ply-2.2/test/yacc_badrule.py deleted file mode 100644 index f5fef8a..0000000 --- a/chall/ply-2.2/test/yacc_badrule.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_badrule.py -# -# Syntax problems in the rule strings -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression: MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_badtok.exp b/chall/ply-2.2/test/yacc_badtok.exp deleted file mode 100644 index ccdc0e7..0000000 --- a/chall/ply-2.2/test/yacc_badtok.exp +++ /dev/null @@ -1 +0,0 @@ -ply.yacc.YaccError: tokens must be a list or tuple. diff --git a/chall/ply-2.2/test/yacc_badtok.py b/chall/ply-2.2/test/yacc_badtok.py deleted file mode 100644 index 4f2af51..0000000 --- a/chall/ply-2.2/test/yacc_badtok.py +++ /dev/null @@ -1,70 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_badtok.py -# -# A grammar, but tokens is a bad datatype -# ----------------------------------------------------------------------------- - -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -tokens = "Hello" - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_dup.exp b/chall/ply-2.2/test/yacc_dup.exp deleted file mode 100644 index fdfb210..0000000 --- a/chall/ply-2.2/test/yacc_dup.exp +++ /dev/null @@ -1,4 +0,0 @@ -./yacc_dup.py:28: Function p_statement redefined. Previously defined on line 24 -yacc: Warning. Token 'EQUALS' defined, but not used. -yacc: Warning. There is 1 unused token. -yacc: Generating LALR parsing table... diff --git a/chall/ply-2.2/test/yacc_dup.py b/chall/ply-2.2/test/yacc_dup.py deleted file mode 100644 index e0b683d..0000000 --- a/chall/ply-2.2/test/yacc_dup.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_dup.py -# -# Duplicated rule name -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_error1.exp b/chall/ply-2.2/test/yacc_error1.exp deleted file mode 100644 index 13bed04..0000000 --- a/chall/ply-2.2/test/yacc_error1.exp +++ /dev/null @@ -1 +0,0 @@ -ply.yacc.YaccError: ./yacc_error1.py:62: p_error() requires 1 argument. diff --git a/chall/ply-2.2/test/yacc_error1.py b/chall/ply-2.2/test/yacc_error1.py deleted file mode 100644 index 2768fc1..0000000 --- a/chall/ply-2.2/test/yacc_error1.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_error1.py -# -# Bad p_error() function -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t,s): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_error2.exp b/chall/ply-2.2/test/yacc_error2.exp deleted file mode 100644 index 4a7628d..0000000 --- a/chall/ply-2.2/test/yacc_error2.exp +++ /dev/null @@ -1 +0,0 @@ -ply.yacc.YaccError: ./yacc_error2.py:62: p_error() requires 1 argument. diff --git a/chall/ply-2.2/test/yacc_error2.py b/chall/ply-2.2/test/yacc_error2.py deleted file mode 100644 index 8f3a052..0000000 --- a/chall/ply-2.2/test/yacc_error2.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_error1.py -# -# Bad p_error() function -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_error3.exp b/chall/ply-2.2/test/yacc_error3.exp deleted file mode 100644 index 7fca2fe..0000000 --- a/chall/ply-2.2/test/yacc_error3.exp +++ /dev/null @@ -1 +0,0 @@ -ply.yacc.YaccError: 'p_error' defined, but is not a function or method. diff --git a/chall/ply-2.2/test/yacc_error3.py b/chall/ply-2.2/test/yacc_error3.py deleted file mode 100644 index b387de5..0000000 --- a/chall/ply-2.2/test/yacc_error3.py +++ /dev/null @@ -1,68 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_error1.py -# -# Bad p_error() function -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -p_error = "blah" - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_inf.exp b/chall/ply-2.2/test/yacc_inf.exp deleted file mode 100644 index 88cfa4a..0000000 --- a/chall/ply-2.2/test/yacc_inf.exp +++ /dev/null @@ -1,5 +0,0 @@ -yacc: Warning. Token 'NUMBER' defined, but not used. -yacc: Warning. There is 1 unused token. -yacc: Infinite recursion detected for symbol 'statement'. -yacc: Infinite recursion detected for symbol 'expression'. -ply.yacc.YaccError: Unable to construct parser. diff --git a/chall/ply-2.2/test/yacc_inf.py b/chall/ply-2.2/test/yacc_inf.py deleted file mode 100644 index 9b9aef7..0000000 --- a/chall/ply-2.2/test/yacc_inf.py +++ /dev/null @@ -1,57 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_inf.py -# -# Infinite recursion -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_missing1.exp b/chall/ply-2.2/test/yacc_missing1.exp deleted file mode 100644 index de63d4f..0000000 --- a/chall/ply-2.2/test/yacc_missing1.exp +++ /dev/null @@ -1,2 +0,0 @@ -./yacc_missing1.py:25: Symbol 'location' used, but not defined as a token or a rule. -ply.yacc.YaccError: Unable to construct parser. diff --git a/chall/ply-2.2/test/yacc_missing1.py b/chall/ply-2.2/test/yacc_missing1.py deleted file mode 100644 index fbc54d8..0000000 --- a/chall/ply-2.2/test/yacc_missing1.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_missing1.py -# -# Grammar with a missing rule -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : location EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_nodoc.exp b/chall/ply-2.2/test/yacc_nodoc.exp deleted file mode 100644 index 889ccfc..0000000 --- a/chall/ply-2.2/test/yacc_nodoc.exp +++ /dev/null @@ -1,2 +0,0 @@ -./yacc_nodoc.py:28: No documentation string specified in function 'p_statement_expr' -yacc: Generating LALR parsing table... diff --git a/chall/ply-2.2/test/yacc_nodoc.py b/chall/ply-2.2/test/yacc_nodoc.py deleted file mode 100644 index 4c5ab20..0000000 --- a/chall/ply-2.2/test/yacc_nodoc.py +++ /dev/null @@ -1,68 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_nodoc.py -# -# Rule with a missing doc-string -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_noerror.exp b/chall/ply-2.2/test/yacc_noerror.exp deleted file mode 100644 index 658f907..0000000 --- a/chall/ply-2.2/test/yacc_noerror.exp +++ /dev/null @@ -1,2 +0,0 @@ -yacc: Generating LALR parsing table... -yacc: Warning. no p_error() function is defined. diff --git a/chall/ply-2.2/test/yacc_noerror.py b/chall/ply-2.2/test/yacc_noerror.py deleted file mode 100644 index 9c11838..0000000 --- a/chall/ply-2.2/test/yacc_noerror.py +++ /dev/null @@ -1,67 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_noerror.py -# -# No p_error() rule defined. -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_nop.exp b/chall/ply-2.2/test/yacc_nop.exp deleted file mode 100644 index 515fff7..0000000 --- a/chall/ply-2.2/test/yacc_nop.exp +++ /dev/null @@ -1,2 +0,0 @@ -./yacc_nop.py:28: Warning. Possible grammar rule 'statement_expr' defined without p_ prefix. -yacc: Generating LALR parsing table... diff --git a/chall/ply-2.2/test/yacc_nop.py b/chall/ply-2.2/test/yacc_nop.py deleted file mode 100644 index c0b431d..0000000 --- a/chall/ply-2.2/test/yacc_nop.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_nop.py -# -# Possible grammar rule defined without p_ prefix -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_notfunc.exp b/chall/ply-2.2/test/yacc_notfunc.exp deleted file mode 100644 index f73bc93..0000000 --- a/chall/ply-2.2/test/yacc_notfunc.exp +++ /dev/null @@ -1,4 +0,0 @@ -yacc: Warning. 'p_statement_assign' not defined as a function -yacc: Warning. Token 'EQUALS' defined, but not used. -yacc: Warning. There is 1 unused token. -yacc: Generating LALR parsing table... diff --git a/chall/ply-2.2/test/yacc_notfunc.py b/chall/ply-2.2/test/yacc_notfunc.py deleted file mode 100644 index 8389355..0000000 --- a/chall/ply-2.2/test/yacc_notfunc.py +++ /dev/null @@ -1,67 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_notfunc.py -# -# p_rule not defined as a function -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -p_statement_assign = "Blah" - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_notok.exp b/chall/ply-2.2/test/yacc_notok.exp deleted file mode 100644 index d2399fe..0000000 --- a/chall/ply-2.2/test/yacc_notok.exp +++ /dev/null @@ -1 +0,0 @@ -ply.yacc.YaccError: module does not define a list 'tokens' diff --git a/chall/ply-2.2/test/yacc_notok.py b/chall/ply-2.2/test/yacc_notok.py deleted file mode 100644 index e566a1b..0000000 --- a/chall/ply-2.2/test/yacc_notok.py +++ /dev/null @@ -1,68 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_notok.py -# -# A grammar, but we forgot to import the tokens list -# ----------------------------------------------------------------------------- - -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_rr.exp b/chall/ply-2.2/test/yacc_rr.exp deleted file mode 100644 index f73cefd..0000000 --- a/chall/ply-2.2/test/yacc_rr.exp +++ /dev/null @@ -1,2 +0,0 @@ -yacc: Generating LALR parsing table... -yacc: 1 reduce/reduce conflict diff --git a/chall/ply-2.2/test/yacc_rr.py b/chall/ply-2.2/test/yacc_rr.py deleted file mode 100644 index bb8cba2..0000000 --- a/chall/ply-2.2/test/yacc_rr.py +++ /dev/null @@ -1,73 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_rr.py -# -# A grammar with a reduce/reduce conflict -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_assign_2(t): - 'statement : NAME EQUALS NUMBER' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_simple.exp b/chall/ply-2.2/test/yacc_simple.exp deleted file mode 100644 index 3836031..0000000 --- a/chall/ply-2.2/test/yacc_simple.exp +++ /dev/null @@ -1 +0,0 @@ -yacc: Generating LALR parsing table... diff --git a/chall/ply-2.2/test/yacc_simple.py b/chall/ply-2.2/test/yacc_simple.py deleted file mode 100644 index b5dc9f3..0000000 --- a/chall/ply-2.2/test/yacc_simple.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_simple.py -# -# A simple, properly specifier grammar -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_sr.exp b/chall/ply-2.2/test/yacc_sr.exp deleted file mode 100644 index 1b76450..0000000 --- a/chall/ply-2.2/test/yacc_sr.exp +++ /dev/null @@ -1,2 +0,0 @@ -yacc: Generating LALR parsing table... -yacc: 20 shift/reduce conflicts diff --git a/chall/ply-2.2/test/yacc_sr.py b/chall/ply-2.2/test/yacc_sr.py deleted file mode 100644 index e2f03ec..0000000 --- a/chall/ply-2.2/test/yacc_sr.py +++ /dev/null @@ -1,64 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_sr.py -# -# A grammar with shift-reduce conflicts -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_term1.exp b/chall/ply-2.2/test/yacc_term1.exp deleted file mode 100644 index 40f9bdf..0000000 --- a/chall/ply-2.2/test/yacc_term1.exp +++ /dev/null @@ -1,2 +0,0 @@ -./yacc_term1.py:25: Illegal rule name 'NUMBER'. Already defined as a token. -ply.yacc.YaccError: Unable to construct parser. diff --git a/chall/ply-2.2/test/yacc_term1.py b/chall/ply-2.2/test/yacc_term1.py deleted file mode 100644 index bbc52da..0000000 --- a/chall/ply-2.2/test/yacc_term1.py +++ /dev/null @@ -1,69 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_term1.py -# -# Terminal used on the left-hand-side -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'NUMBER : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_unused.exp b/chall/ply-2.2/test/yacc_unused.exp deleted file mode 100644 index 6caafd2..0000000 --- a/chall/ply-2.2/test/yacc_unused.exp +++ /dev/null @@ -1,4 +0,0 @@ -./yacc_unused.py:63: Symbol 'COMMA' used, but not defined as a token or a rule. -yacc: Symbol 'COMMA' is unreachable. -yacc: Symbol 'exprlist' is unreachable. -ply.yacc.YaccError: Unable to construct parser. diff --git a/chall/ply-2.2/test/yacc_unused.py b/chall/ply-2.2/test/yacc_unused.py deleted file mode 100644 index 3a61f99..0000000 --- a/chall/ply-2.2/test/yacc_unused.py +++ /dev/null @@ -1,78 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_unused.py -# -# A grammar with an unused rule -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules -precedence = ( - ('left','PLUS','MINUS'), - ('left','TIMES','DIVIDE'), - ('right','UMINUS'), - ) - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_expr_list(t): - 'exprlist : exprlist COMMA expression' - pass - -def p_expr_list_2(t): - 'exprlist : expression' - pass - - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - diff --git a/chall/ply-2.2/test/yacc_uprec.exp b/chall/ply-2.2/test/yacc_uprec.exp deleted file mode 100644 index eb9a398..0000000 --- a/chall/ply-2.2/test/yacc_uprec.exp +++ /dev/null @@ -1,2 +0,0 @@ -./yacc_uprec.py:38: Nothing known about the precedence of 'UMINUS' -ply.yacc.YaccError: Unable to construct parser. diff --git a/chall/ply-2.2/test/yacc_uprec.py b/chall/ply-2.2/test/yacc_uprec.py deleted file mode 100644 index 0e8711e..0000000 --- a/chall/ply-2.2/test/yacc_uprec.py +++ /dev/null @@ -1,64 +0,0 @@ -# ----------------------------------------------------------------------------- -# yacc_uprec.py -# -# A grammar with a bad %prec specifier -# ----------------------------------------------------------------------------- -import sys -sys.tracebacklimit = 0 - -sys.path.insert(0,"..") -import ply.yacc as yacc - -from calclex import tokens - -# Parsing rules - -# dictionary of names -names = { } - -def p_statement_assign(t): - 'statement : NAME EQUALS expression' - names[t[1]] = t[3] - -def p_statement_expr(t): - 'statement : expression' - print t[1] - -def p_expression_binop(t): - '''expression : expression PLUS expression - | expression MINUS expression - | expression TIMES expression - | expression DIVIDE expression''' - if t[2] == '+' : t[0] = t[1] + t[3] - elif t[2] == '-': t[0] = t[1] - t[3] - elif t[2] == '*': t[0] = t[1] * t[3] - elif t[3] == '/': t[0] = t[1] / t[3] - -def p_expression_uminus(t): - 'expression : MINUS expression %prec UMINUS' - t[0] = -t[2] - -def p_expression_group(t): - 'expression : LPAREN expression RPAREN' - t[0] = t[2] - -def p_expression_number(t): - 'expression : NUMBER' - t[0] = t[1] - -def p_expression_name(t): - 'expression : NAME' - try: - t[0] = names[t[1]] - except LookupError: - print "Undefined name '%s'" % t[1] - t[0] = 0 - -def p_error(t): - print "Syntax error at '%s'" % t.value - -yacc.yacc() - - - - |