| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758 |
- # -*- coding: utf-8 -*-
- """
- jinja2.testsuite.debug
- ~~~~~~~~~~~~~~~~~~~~~~
- Tests the debug system.
- :copyright: (c) 2010 by the Jinja Team.
- :license: BSD, see LICENSE for more details.
- """
- import unittest
- from jinja2.testsuite import JinjaTestCase, filesystem_loader
- from jinja2 import Environment, TemplateSyntaxError
- env = Environment(loader=filesystem_loader)
- class DebugTestCase(JinjaTestCase):
- def test_runtime_error(self):
- def test():
- tmpl.render(fail=lambda: 1 / 0)
- tmpl = env.get_template('broken.html')
- self.assert_traceback_matches(test, r'''
- File ".*?broken.html", line 2, in (top-level template code|<module>)
- \{\{ fail\(\) \}\}
- File ".*?debug.pyc?", line \d+, in <lambda>
- tmpl\.render\(fail=lambda: 1 / 0\)
- ZeroDivisionError: (int(eger)? )?division (or modulo )?by zero
- ''')
- def test_syntax_error(self):
- # XXX: the .*? is necessary for python3 which does not hide
- # some of the stack frames we don't want to show. Not sure
- # what's up with that, but that is not that critical. Should
- # be fixed though.
- self.assert_traceback_matches(lambda: env.get_template('syntaxerror.html'), r'''(?sm)
- File ".*?syntaxerror.html", line 4, in (template|<module>)
- \{% endif %\}.*?
- (jinja2\.exceptions\.)?TemplateSyntaxError: Encountered unknown tag 'endif'. Jinja was looking for the following tags: 'endfor' or 'else'. The innermost block that needs to be closed is 'for'.
- ''')
- def test_regular_syntax_error(self):
- def test():
- raise TemplateSyntaxError('wtf', 42)
- self.assert_traceback_matches(test, r'''
- File ".*debug.pyc?", line \d+, in test
- raise TemplateSyntaxError\('wtf', 42\)
- (jinja2\.exceptions\.)?TemplateSyntaxError: wtf
- line 42''')
- def suite():
- suite = unittest.TestSuite()
- suite.addTest(unittest.makeSuite(DebugTestCase))
- return suite
|
