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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 TALContentTestCases (unittest.TestCase):
def setUp (self):
self.context = simpleTALES.Context()
entry = """Some structure: <b tal:content="weblog/subject"></b>"""
weblog = {'subject': 'Test subject', 'entry': entry}
self.context.addGlobal ('test', 'testing')
self.context.addGlobal ('one', [1])
self.context.addGlobal ('two', ["one", "two"])
self.context.addGlobal ('three', [1,"Two",3])
self.context.addGlobal ('weblog', weblog)
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 testContentNothing (self):
self._runTest_ ('<html><p tal:content="nothing"></p></html>'
,'<html><p></p></html>'
,'Content of nothing did not evaluate to empty tag.')
def testContentDefault (self):
self._runTest_ ('<html><p tal:content="default">Original</p></html>'
,'<html><p>Original</p></html>'
,'Content of default did not evaluate to existing content')
def testContentString (self):
self._runTest_ ('<html><p tal:content="test">Original</p></html>'
,'<html><p>testing</p></html>'
,'Content of string did not evaluate to contain string')
def testContentStructure (self):
# This test has specific needs - i.e. wrap the weblog/entry in a template...
entry = """Some structure: <b tal:content="weblog/subject"></b>"""
entryTemplate = simpleTAL.compileHTMLTemplate(entry)
weblog = {'subject': 'Test subject', 'entry': entryTemplate}
self.context.addGlobal ('weblog', weblog)
self._runTest_ ('<html><p tal:content="structure weblog/entry">Original</p></html>'
,'<html><p>Some structure: <b>Test subject</b></p></html>'
,'Content of Structure did not evaluate to expected result')
def testTALDisabledContentStructure (self):
self._runTest_ ('<html><p tal:content="structure weblog/entry">Original</p></html>'
,'<html><p>Some structure: <b tal:content="weblog/subject"></b></p></html>'
,'Content of Structure did not evaluate to expected result')
if __name__ == '__main__':
unittest.main()
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