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Commit d785669e authored by Shane Hathaway's avatar Shane Hathaway
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Removed obsolete files.

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lib/python/DocumentTemplate/DTtest.py deleted 100644 → 0
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lib/python/DocumentTemplate/DTtest_basicIn.py deleted 100644 → 0
View file @ d898dfc3
##############################################################################
#
# Zope Public License (ZPL) Version 1.0
# -------------------------------------
#
# Copyright (c) Digital Creations. All rights reserved.
#
# This license has been certified as Open Source(tm).
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# 1. Redistributions in source code must retain the above copyright
# notice, this list of conditions, and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions, and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# 3. Digital Creations requests that attribution be given to Zope
# in any manner possible. Zope includes a "Powered by Zope"
# button that is installed by default. While it is not a license
# violation to remove this button, it is requested that the
# attribution remain. A significant investment has been put
# into Zope, and this effort will continue if the Zope community
# continues to grow. This is one way to assure that growth.
#
# 4. All advertising materials and documentation mentioning
# features derived from or use of this software must display
# the following acknowledgement:
#
# "This product includes software developed by Digital Creations
# for use in the Z Object Publishing Environment
# (http://www.zope.org/)."
#
# In the event that the product being advertised includes an
# intact Zope distribution (with copyright and license included)
# then this clause is waived.
#
# 5. Names associated with Zope or Digital Creations must not be used to
# endorse or promote products derived from this software without
# prior written permission from Digital Creations.
#
# 6. Modified redistributions of any form whatsoever must retain
# the following acknowledgment:
#
# "This product includes software developed by Digital Creations
# for use in the Z Object Publishing Environment
# (http://www.zope.org/)."
#
# Intact (re-)distributions of any official Zope release do not
# require an external acknowledgement.
#
# 7. Modifications are encouraged but must be packaged separately as
# patches to official Zope releases. Distributions that do not
# clearly separate the patches from the original work must be clearly
# labeled as unofficial distributions. Modifications which do not
# carry the name Zope may be packaged in any form, as long as they
# conform to all of the clauses above.
#
#
# Disclaimer
#
# THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS ``AS IS'' AND ANY
# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DIGITAL CREATIONS OR ITS
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
#
# This software consists of contributions made by Digital Creations and
# many individuals on behalf of Digital Creations. Specific
# attributions are listed in the accompanying credits file.
#
##############################################################################
from DocumentTemplate import HTML, HTMLFile, String, File
def d(**kw): return kw
class D:
def __init__(self, **kw):
for k, v in kw.items(): self.__dict__[k]=v
def __repr__(self): return "D(%s)" % `self.__dict__`
xxx=(D(name=1), D(name=2), D(name=3))
data=(
d(name='jim', age=39),
d(name='kak', age=29),
d(name='will', age=8),
d(name='andrew', age=5),
d(name='chessie',age=2),
)
html="""
<!--#in data mapping-->
<!--#var name-->, <!--#var age-->
<!--#else-->
<!--#in xxx -->
<!--#var name-->
<!--#/in-->
Sorry, no data
<!--#/in-->
"""
print '='*74
print HTML(html)(data=data, xxx=xxx)
print '='*74
print HTML(html)(xxx=xxx)
print '='*74
s="""
%(in data mapping)[
%(name)s, %(age)s
%(else)[
%(in xxx)[
%(name)s
%(in)]
Sorry, no data
%(in)]
"""
print '='*74
print String(s)(data=data, xxx=xxx)
print '='*74
print String(s)(xxx=xxx)
print '='*74
lib/python/DocumentTemplate/VSEval.py deleted 100644 → 0
View file @ d898dfc3
##############################################################################
#
# Zope Public License (ZPL) Version 1.0
# -------------------------------------
#
# Copyright (c) Digital Creations. All rights reserved.
#
# This license has been certified as Open Source(tm).
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# 1. Redistributions in source code must retain the above copyright
# notice, this list of conditions, and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions, and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# 3. Digital Creations requests that attribution be given to Zope
# in any manner possible. Zope includes a "Powered by Zope"
# button that is installed by default. While it is not a license
# violation to remove this button, it is requested that the
# attribution remain. A significant investment has been put
# into Zope, and this effort will continue if the Zope community
# continues to grow. This is one way to assure that growth.
#
# 4. All advertising materials and documentation mentioning
# features derived from or use of this software must display
# the following acknowledgement:
#
# "This product includes software developed by Digital Creations
# for use in the Z Object Publishing Environment
# (http://www.zope.org/)."
#
# In the event that the product being advertised includes an
# intact Zope distribution (with copyright and license included)
# then this clause is waived.
#
# 5. Names associated with Zope or Digital Creations must not be used to
# endorse or promote products derived from this software without
# prior written permission from Digital Creations.
#
# 6. Modified redistributions of any form whatsoever must retain
# the following acknowledgment:
#
# "This product includes software developed by Digital Creations
# for use in the Z Object Publishing Environment
# (http://www.zope.org/)."
#
# Intact (re-)distributions of any official Zope release do not
# require an external acknowledgement.
#
# 7. Modifications are encouraged but must be packaged separately as
# patches to official Zope releases. Distributions that do not
# clearly separate the patches from the original work must be clearly
# labeled as unofficial distributions. Modifications which do not
# carry the name Zope may be packaged in any form, as long as they
# conform to all of the clauses above.
#
#
# Disclaimer
#
# THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS ``AS IS'' AND ANY
# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DIGITAL CREATIONS OR ITS
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
#
# This software consists of contributions made by Digital Creations and
# many individuals on behalf of Digital Creations. Specific
# attributions are listed in the accompanying credits file.
#
##############################################################################
"""Very Safe Python Expressions
"""
__rcs_id__='$Id: VSEval.py,v 1.24 2001/03/30 16:40:52 jeremy Exp $'
__version__='$Revision: 1.24 $'[11:-2]
from string import translate, strip
import string
gparse=None
nltosp=string.maketrans('\r\n',' ')
def default_slicer(env, s, *ind):
l=len(ind)
if l==2: return s[ind[0]:ind[1]]
elif l==1: return s[ind[0]:]
return s[:]
def careful_mul(env, *factors):
# r = result (product of all factors)
# c = count (product of all non-sequence factors)
# s flags whether any of the factors is a sequence
r=c=1
s=None
for factor in factors:
try:
l=len(factor)
s=1
except TypeError:
c=c*factor
if s and c > 1000:
raise TypeError, \
'Illegal sequence repeat (too many repetitions: %d)' % c
r=r*factor
return r
default_globals={
'__builtins__':{},
'__guarded_mul__': careful_mul,
'__guarded_getattr__': lambda env, inst, name: getattr(inst, name),
'__guarded_getitem__': lambda env, coll, key: coll[key],
'__guarded_getslice__': default_slicer,
}
class Eval:
"""Provide a very-safe environment for evaluating expressions
This class lets you overide operations, __power__, __mul__,
__div__, __mod__, __add__, __sub__, __getitem__, __lshift__,
__rshift__, __and__, __xor__, __or__,__pos__, __neg__, __not__,
__repr__, __invert__, and __getattr__.
For example, __mult__ might be overridden to prevent expressions like::
'I like spam' * 100000000
or to disallow or limit attribute access.
"""
def __init__(self, expr, globals=default_globals):
"""Create a 'safe' expression
where:
expr -- a string containing the expression to be evaluated.
globals -- A global namespace.
"""
global gparse
if gparse is None: import gparse
expr=strip(expr)
self.__name__=expr
expr=translate(expr,nltosp)
self.expr=expr
self.globals=globals
co=compile(expr,'<string>','eval')
names=list(co.co_names)
# Check for valid names, disallowing names that begin with '_' or
# 'manage'. This is a DC specific rule and probably needs to be
# made customizable!
for name in names:
if name[:1]=='_' and name not in ('_', '_vars', '_getattr'):
raise TypeError, 'illegal name used in expression'
used={}
i=0
code=co.co_code
l=len(code)
LOAD_NAME=101
HAVE_ARGUMENT=90
while(i < l):
c=ord(code[i])
if c==LOAD_NAME:
name=names[ord(code[i+1])+256*ord(code[i+2])]
used[name]=1
i=i+3
elif c >= HAVE_ARGUMENT: i=i+3
else: i=i+1
self.code=gparse.compile(expr,'<string>','eval')
self.used=tuple(used.keys())
def eval(self, mapping):
d={'_vars': mapping}
code=self.code
globals=self.globals
for name in self.used:
try: d[name]=mapping.getitem(name,0)
except KeyError:
if name=='_getattr':
d['__builtins__']=globals
exec compiled_getattr in d
return eval(code,globals,d)
def __call__(self, **kw):
return eval(self.code, self.globals, kw)
compiled_getattr=compile(
'def _getattr(o,n): return __guarded_getattr__(_vars,o,n)',
'<string>','exec')
lib/python/DocumentTemplate/gparse.py deleted 100644 → 0
View file @ d898dfc3
This diff is collapsed.
lib/python/DocumentTemplate/gparse_test.py deleted 100644 → 0
View file @ d898dfc3
##############################################################################
#
# Zope Public License (ZPL) Version 1.0
# -------------------------------------
#
# Copyright (c) Digital Creations. All rights reserved.
#
# This license has been certified as Open Source(tm).
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# 1. Redistributions in source code must retain the above copyright
# notice, this list of conditions, and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions, and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# 3. Digital Creations requests that attribution be given to Zope
# in any manner possible. Zope includes a "Powered by Zope"
# button that is installed by default. While it is not a license
# violation to remove this button, it is requested that the
# attribution remain. A significant investment has been put
# into Zope, and this effort will continue if the Zope community
# continues to grow. This is one way to assure that growth.
#
# 4. All advertising materials and documentation mentioning
# features derived from or use of this software must display
# the following acknowledgement:
#
# "This product includes software developed by Digital Creations
# for use in the Z Object Publishing Environment
# (http://www.zope.org/)."
#
# In the event that the product being advertised includes an
# intact Zope distribution (with copyright and license included)
# then this clause is waived.
#
# 5. Names associated with Zope or Digital Creations must not be used to
# endorse or promote products derived from this software without
# prior written permission from Digital Creations.
#
# 6. Modified redistributions of any form whatsoever must retain
# the following acknowledgment:
#
# "This product includes software developed by Digital Creations
# for use in the Z Object Publishing Environment
# (http://www.zope.org/)."
#
# Intact (re-)distributions of any official Zope release do not
# require an external acknowledgement.
#
# 7. Modifications are encouraged but must be packaged separately as
# patches to official Zope releases. Distributions that do not
# clearly separate the patches from the original work must be clearly
# labeled as unofficial distributions. Modifications which do not
# carry the name Zope may be packaged in any form, as long as they
# conform to all of the clauses above.
#
#
# Disclaimer
#
# THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS ``AS IS'' AND ANY
# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DIGITAL CREATIONS OR ITS
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
#
# This software consists of contributions made by Digital Creations and
# many individuals on behalf of Digital Creations. Specific
# attributions are listed in the accompanying credits file.
#
##############################################################################
"$Id: gparse_test.py,v 1.3 1999/03/10 00:15:08 klm Exp $"
import sys, parser, symbol, token
from symbol import *
from token import *
from parser import sequence2ast, compileast, ast2list
from gparse import *
def pretty(s):
l=ast2list(parser.expr(s))
print l
pret(l)
def astl(s): return parser.ast2list(parser.expr(s))
def pret(ast, level=0):
if ISTERMINAL(ast[0]): print ' '*level, ast[1]
else:
print ' '*level, sym_name[ast[0]], '(%s)' % ast[0]
for a in ast[1:]:
pret(a,level+1)
def tpretty():
print 60*'='
for arg in sys.argv[1:]:
print
print arg
pretty(arg)
print 60*'='
def check(expr1=None, expr2=None):
ok=1
expr1=expr1 or sys.argv[1]
expr2=expr2 or sys.argv[2]
l1=munge(astl(expr1))
l2=astl(expr2)
try: c1=compileast(sequence2ast(l1))
except:
traceback.print_exc
c1=None
c2=compileast(sequence2ast(l2))
if c1 !=c2:
ok=0
print 'test failed', expr1, expr2
print
print l1
print
print l2
print
ast=parser.sequence2ast(l1)
c=parser.compileast(ast)
pretty(expr1)
pret(l1)
pret(l2)
return ok
def spam():
# Regression test
import traceback
ok=1
for expr1, expr2 in (
("a*b", "__guarded_mul__(_vars, a, b)"),
("a*b*c",
"__guarded_mul__(_vars, __guarded_mul__(_vars, a, b), c)"
),
("a.b", "__guarded_getattr__(_vars, a, 'b')"),
("a[b]", "__guarded_getitem__(_vars, a, b)"),
("a[b,c]", "__guarded_getitem__(_vars, a, b, c)"),
("a[b:c]", "__guarded_getslice__(_vars, a, b, c)"),
("a[:c]", "__guarded_getslice__(_vars, a, 0, c)"),
("a[b:]", "__guarded_getslice__(_vars, a, b)"),
("a[:]", "__guarded_getslice__(_vars, a)"),
("_vars['sequence-index'] % 2",
"__guarded_getitem__(_vars, _vars, 'sequence-index') % 2"
),
):
l1=munge(astl(expr1))
l2=astl(expr2)
try: c1=compileast(sequence2ast(l1))
except:
traceback.print_exc
c1=None
c2=compileast(sequence2ast(l2))
if c1 !=c2:
ok=0
print 'test failed', expr1, expr2
print
print l1
print
print l2
print
ast=parser.sequence2ast(l1)
c=parser.compileast(ast)
if ok: print 'all tests succeeded'
if __name__=='__main__':
try:
c=sys.argv[1]
del sys.argv[1]
globals()[c]()
except: spam()
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