#!/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() def simpleFunction (): return "Hello World" def nestedFunction (): return {'nest': simpleFunction} class ExistsTests (unittest.TestCase): def setUp (self): self.context = simpleTALES.Context() self.context.addGlobal ('top', 'Hello from the top') self.context.addGlobal ('alt', 'Wobble the way') self.context.addGlobal ('theMap', {'top': 'Hello', 'onelevel': {'top': 'Bye'}}) self.context.addGlobal ('funcMap', {'simple': simpleFunction, 'nested': nestedFunction}) self.context.addGlobal ('topFunc', simpleFunction) 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 testOneVarDoesExist (self): self._runTest_ ('Top' ,'Top' ,'Exists check on single variable failed.' ) def testOneVarDoesNotExist (self): self._runTest_ ('Top' ,'' ,'Exists check on single variable that does not exist failed.' ) def testTwoVarDoesExist (self): self._runTest_ ('Top' ,'Top' ,'Exists check on two variables failed.' ) def testTwoVarDoesNotExist (self): self._runTest_ ('Top' ,'' ,'Exists check on two variables that dont exist failed.' ) def testOneFuncExist (self): self._runTest_ ('Top' ,'Top' ,'Exists check on one function failed.' ) def testTwoFuncExist (self): self._runTest_ ('Top' ,'Top' ,'Exists check on two function failed.' ) def testNothingExists (self): self._runTest_ ('Top' ,'Top' ,'Nothing should exist!' ) if __name__ == '__main__': unittest.main()