def test_with_extension(self):
from pyramid_jinja2 import IJinja2Environment
self.config.registry.settings.update({
'jinja2.directories':
self.templates_dir,
'jinja2.extensions':
"""
pyramid_jinja2.tests.extensions.TestExtension
"""
})
info = DummyRendererInfo({
'name': 'helloworld.jinja2',
'package': None,
'registry': self.config.registry,
})
renderer = self._callFUT(info)
environ = self.config.registry.getUtility(IJinja2Environment)
self.assertEqual(environ.loader.searchpath, [self.templates_dir])
self.assertEqual(renderer.info, info)
self.assertEqual(renderer.environment, environ)
import pyramid_jinja2.tests.extensions
ext = environ.extensions[
'pyramid_jinja2.tests.extensions.TestExtension']
self.assertEqual(ext.__class__,
pyramid_jinja2.tests.extensions.TestExtension)
def test_call_with_nondict_value(self):
environ = DummyEnvironment()
info = DummyRendererInfo({
'name': 'name',
})
instance = self._makeOne(info, environ)
self.assertRaises(ValueError, instance, None, {'context': 1})
def test_implementation(self):
environ = DummyEnvironment()
info = DummyRendererInfo({
'name': 'name',
})
instance = self._makeOne(info, environ)
result = instance.implementation().render({})
self.assertEqual(result, 'result')
def test_no_directories(self):
from jinja2.exceptions import TemplateNotFound
info = DummyRendererInfo({
'name': 'helloworld.jinja2',
'package': None,
'registry': self.config.registry,
})
renderer = self._callFUT(info)
self.assertRaises(TemplateNotFound, lambda: renderer({}, {}))
def test_call(self):
environ = DummyEnvironment()
info = DummyRendererInfo({
'name': 'name',
})
instance = self._makeOne(info, environ)
result = instance({}, {'system': 1})
self.assertTrue(isinstance(result, text_type))
self.assertEqual(result, 'result')
def test_call(self):
environ = DummyEnvironment()
info = DummyRendererInfo({
'name': 'name',
})
instance = self._makeOne(info, environ)
result = instance({}, {'system': 1})
self.failUnless(isinstance(result, unicode))
self.assertEqual(result, u'result')
def test_composite_directories_path(self):
from pyramid_jinja2 import IJinja2Environment
twice = self.templates_dir + '\n' + self.templates_dir
self.config.registry.settings['jinja2.directories'] = twice
info = DummyRendererInfo({
'name': 'helloworld.jinja2',
'package': None,
'registry': self.config.registry,
})
self._callFUT(info)
environ = self.config.registry.getUtility(IJinja2Environment)
self.assertEqual(environ.loader.searchpath, [self.templates_dir] * 2)
def test_with_environ(self):
from pyramid_jinja2 import IJinja2Environment
environ = dict()
self.config.registry.registerUtility(environ, IJinja2Environment)
info = DummyRendererInfo({
'name': 'helloworld.jinja2',
'package': None,
'registry': self.config.registry,
})
renderer = self._callFUT(info)
self.assertEqual(renderer.environment, environ)
self.assertEqual(renderer.info, info)
def test_no_environment(self):
from pyramid_jinja2 import IJinja2Environment
self.config.registry.settings.update(
{'jinja2.directories': self.templates_dir})
info = DummyRendererInfo({
'name': 'helloworld.jinja2',
'package': None,
'registry': self.config.registry,
})
renderer = self._callFUT(info)
environ = self.config.registry.getUtility(IJinja2Environment)
self.assertEqual(environ.loader.searchpath, [self.templates_dir])
self.assertEqual(renderer.info, info)
self.assertEqual(renderer.environment, environ)
def test_with_filters_object(self):
from pyramid_jinja2 import IJinja2Environment
self.config.registry.settings.update(
{'jinja2.directories': self.templates_dir,
'jinja2.filters': {'dummy': dummy_filter}})
info = DummyRendererInfo({
'name': 'helloworld.jinja2',
'package': None,
'registry': self.config.registry,
})
self._callFUT(info)
environ = self.config.registry.getUtility(IJinja2Environment)
self.assertEqual(environ.filters['dummy'], dummy_filter)