def test_band_view_one(self):
"""
view a band - just one
"""
from c3sar.views.band import band_view
band_instance = self._makeBand1()
self.dbsession.add(band_instance)
self.dbsession.flush()
the_id = band_instance.id # db id of that band
from c3sar.models import Band
max_id = Band.get_max_id()
request = testing.DummyRequest()
request.matchdict['band_id'] = the_id
self.config = testing.setUp(request=request)
result = band_view(request)
self.assertTrue('band' in result, 'band was not seen.')
self.assertTrue(
result['prev_id'] is the_id - 1 or max_id,
'wrong nav id.')
self.assertTrue(
result['next_id'] is the_id + 1 or 1,
'wrong nav id.')
self.assertTrue('viewer_username' in result,
'viewer_username was not seen.')
self.assertTrue(result['viewer_username'] is None,
'viewer_username was not seen.')
def test_band_view_None(self):
"""
view a band -- None if none exists. redirect to not_found
"""
from c3sar.views.band import band_view
request = testing.DummyRequest()
request.matchdict['band_id'] = 123456 # high id, RLY
self.config = testing.setUp(request=request)
_registerRoutes(self.config)
result = band_view(request)
# test: redirect
self.assertTrue(isinstance(result, HTTPFound), "expected redirect")
self.assertTrue('not_found' in result.headerlist[2][1])
self.assertEquals(result.headerlist.pop(),
('Location', 'http://example.com/not_found'),
"not the redirect expected")
def test_band_view_two(self):
"""
view a band - two bands
"""
from c3sar.views.band import band_view
band_instance1 = self._makeBand1()
self.dbsession.add(band_instance1)
band_instance2 = self._makeBand2()
self.dbsession.add(band_instance2)
self.dbsession.flush()
request = testing.DummyRequest()
request.matchdict['band_id'] = 2
self.config = testing.setUp(request=request)
result = band_view(request)
self.assertTrue('band' in result, 'band was not seen.')
self.assertTrue(result['prev_id'] is 1, 'wrong nav id.')
self.assertTrue(result['next_id'] is 1, 'wrong nav id.')
self.assertTrue('viewer_username' in result,
'viewer_username was not seen.')
self.assertTrue(result['viewer_username'] is None,
'viewer_username was not seen.')