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#!/usr/bin/python
""" Copyright (c) 2004 Colin Stewart (http://www.owlfish.com/)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of 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. The name of the author may not be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 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 THE AUTHOR 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.
If you make any bug fixes or feature enhancements please let me know!
Unit test cases.
"""
import unittest, os
import StringIO
import logging, logging.config
from simpletal import simpleTAL, simpleTALES
if (os.path.exists ("logging.ini")):
logging.config.fileConfig ("logging.ini")
else:
logging.basicConfig()
class TALDefineTestCases (unittest.TestCase):
def setUp (self):
self.context = simpleTALES.Context()
self.context.addGlobal ('test', 'testing')
self.context.addGlobal ('one', [1])
self.context.addGlobal ('two', ["one", "two"])
self.context.addGlobal ('three', [1,"Two",3])
def _runTest_ (self, txt, result, errMsg="Error"):
template = simpleTAL.compileHTMLTemplate (txt)
file = StringIO.StringIO ()
template.expand (self.context, file)
realResult = file.getvalue()
self.failUnless (realResult == result, "%s - \npassed in: %s \ngot back %s \nexpected %s\n\nTemplate: %s" % (errMsg, txt, realResult, result, template))
def testDefineString (self):
self._runTest_ ('<html tal:define="def1 test"><p tal:content="def1"></p></html>', "<html><p>testing</p></html>", "Simple string define failed.")
def testDefineList (self):
self._runTest_ ('<html tal:define="def1 two"><p tal:repeat="var def1">Hello <b tal:content="var"></b></p></html>'
, '<html><p>Hello <b>one</b></p><p>Hello <b>two</b></p></html>', 'List define failed.')
def testDefineGlobal (self):
self._runTest_ ('<html><p tal:define="global def1 test"></p><p tal:content="def1"></p></html>'
, '<html><p></p><p>testing</p></html>', 'Global did not set globally')
def testDefineLocal (self):
self._runTest_ ('<html><p tal:define="local def1 test"></p><p tal:content="def1"></p></html>'
, '<html><p></p><p></p></html>', 'Explicit local available globaly')
def testDefineImplicitLocal (self):
self._runTest_ ('<html><p tal:define="def1 test"></p><p tal:content="def1"></p></html>'
, '<html><p></p><p></p></html>', 'Implicit local available globaly')
def testDefineDefault (self):
self._runTest_ ('<html><p tal:define="global test default"></p><p tal:content="test">Can you see me?</p></html>'
, '<html><p></p><p>Can you see me?</p></html>', 'Default variable did not define proplerly.')
def testDefineNothing (self):
self._runTest_ ('<html><p tal:define="global test nothing"></p><p tal:content="test">Can you see me?</p></html>'
, '<html><p></p><p></p></html>', 'Nothing variable did not define proplerly.')
def testDefineMultipleLocal (self):
self._runTest_ ('<html><div tal:define="firstVar test;secondVar string:This is a semi;;colon;thirdVar string:Test"><p tal:content="test">Testing</p><p tal:content="secondVar"></p><p tal:content="thirdVar"></p></div></html>'
, '<html><div><p>testing</p><p>This is a semi;colon</p><p>Test</p></div></html>', 'Multiple defines failed.')
def testDefineMultipleMixed (self):
self._runTest_ ('<html><div tal:define="firstVar test;global secondVar string:This is a semi;;colon;thirdVar string:Test"><p tal:content="test">Testing</p><p tal:content="secondVar"></p><p tal:content="thirdVar"></p></div><b tal:content="secondVar"></b></html>'
, '<html><div><p>testing</p><p>This is a semi;colon</p><p>Test</p></div><b>This is a semi;colon</b></html>', 'Multiple defines failed.')
def testDefineMultipleLocalRef (self):
self._runTest_ ('<html><div tal:define="firstVar test;secondVar firstVar"><p tal:content="test">Testing</p><p tal:content="secondVar"></p></div></html>'
, '<html><div><p>testing</p><p>testing</p></div></html>', 'Multiple local defines with references to earlier define failed.')
if __name__ == '__main__':
unittest.main()
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