def test_template_filters(self):
with file(os.path.join(self.app_dir, 'startup.py'), 'w') as fp:
fp.write('from keystone.render import template_filter\n')
fp.write('@template_filter\n')
fp.write('def silly(value):\n')
fp.write(' return "silly"\n')
with file(os.path.join(self.app_dir, 'index.ks'), 'w') as fp:
fp.write('{{novar|silly}}')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('GET', '/'))
response = app.dispatch(req)
output = ''.join(response.response)
self.assertTrue(isinstance(response, BaseResponse))
self.assertEqual(output, 'silly')
def test_template_filters(self):
with file(os.path.join(self.app_dir, 'startup.py'), 'w') as fp:
fp.write('from keystone.render import template_filter\n')
fp.write('@template_filter\n')
fp.write('def silly(value):\n')
fp.write(' return "silly"\n')
with file(os.path.join(self.app_dir, 'index.ks'), 'w') as fp:
fp.write('{{novar|silly}}')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('GET', '/'))
response = app.dispatch(req)
output = ''.join(response.response)
self.assertTrue(isinstance(response, BaseResponse))
self.assertEqual(output, 'silly')
def test_dispatch(self):
index = os.path.join(self.app_dir, 'index.ks')
static = os.path.join(self.app_dir, 'base.css')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('GET', '/'))
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on missing did not return a Response')
self.assertEqual(response.status_code, 404, 'missing did not get a 404 HTTPException (got %d)' % response.status_code)
changer = util.MtimeChanger()
with changer.change_times(file(index, 'w')) as fp:
fp.write('raise Exception("blah")\n----\n<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on exception did not return a Response')
self.assertEqual(response.status_code, 500, 'error did not get a 500 HTTPException (got %d)' % response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('raise http.SeeOther("/foo")\n----\n<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on HTTPException did not return a Response')
self.assertEqual(response.status_code, 303, 'redirect (see other) did not get a 303 HTTPException (got %d)' % response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on html-only template did not return a Response')
self.assertEqual(response.status_code, 200, 'dispatch to template did not get a 200 status (got %d)' % response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('# this is python\n----\n<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on mixed template did not return a Response')
self.assertEqual(response.status_code, 200, 'dispatch to template did not get a 200 status (got %d)' % response.status_code)
with changer.change_times(file(static, 'w')) as fp:
fp.write('* { background-color: white }\n')
req = Request(wsgi_environ('GET', '/base.css'))
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on static did not return a Response')
self.assertEqual(response.status_code, 200, 'dispatch to static did not get a 200 status (got %d)' % response.status_code)
def test_dispatch(self):
index = os.path.join(self.app_dir, 'index.ks')
static = os.path.join(self.app_dir, 'base.css')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('GET', '/'))
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse),
'dispatch on missing did not return a Response')
self.assertEqual(
response.status_code, 404,
'missing did not get a 404 HTTPException (got %d)' %
response.status_code)
changer = util.MtimeChanger()
with changer.change_times(file(index, 'w')) as fp:
fp.write(
'raise Exception("blah")\n----\n<strong>this is HTML</strong>\n'
)
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse),
'dispatch on exception did not return a Response')
self.assertEqual(
response.status_code, 500,
'error did not get a 500 HTTPException (got %d)' %
response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write(
'raise http.SeeOther("/foo")\n----\n<strong>this is HTML</strong>\n'
)
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse),
'dispatch on HTTPException did not return a Response')
self.assertEqual(
response.status_code, 303,
'redirect (see other) did not get a 303 HTTPException (got %d)' %
response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(
isinstance(response, BaseResponse),
'dispatch on html-only template did not return a Response')
self.assertEqual(
response.status_code, 200,
'dispatch to template did not get a 200 status (got %d)' %
response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('# this is python\n----\n<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(
isinstance(response, BaseResponse),
'dispatch on mixed template did not return a Response')
self.assertEqual(
response.status_code, 200,
'dispatch to template did not get a 200 status (got %d)' %
response.status_code)
with changer.change_times(file(static, 'w')) as fp:
fp.write('* { background-color: white }\n')
req = Request(wsgi_environ('GET', '/base.css'))
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse),
'dispatch on static did not return a Response')
self.assertEqual(
response.status_code, 200,
'dispatch to static did not get a 200 status (got %d)' %
response.status_code)
