def test_limiter_limit_medium(self):
""" Test limit of 10. """
req = webob.Request.blank('/?limit=10')
self.assertEqual(common.limited(self.tiny, req), self.tiny)
self.assertEqual(common.limited(self.small, req), self.small)
self.assertEqual(common.limited(self.medium, req), self.medium[:10])
self.assertEqual(common.limited(self.large, req), self.large[:10])
def test_limiter_nothing(self):
""" Test request with no offset or limit """
req = webob.Request.blank('/')
self.assertEqual(common.limited(self.tiny, req), self.tiny)
self.assertEqual(common.limited(self.small, req), self.small)
self.assertEqual(common.limited(self.medium, req), self.medium)
self.assertEqual(common.limited(self.large, req), self.large[:1000])
def test_limiter_offset_zero(self):
""" Test offset key works with 0. """
req = webob.Request.blank('/?offset=0')
self.assertEqual(common.limited(self.tiny, req), self.tiny)
self.assertEqual(common.limited(self.small, req), self.small)
self.assertEqual(common.limited(self.medium, req), self.medium)
self.assertEqual(common.limited(self.large, req), self.large[:1000])
def test_limiter_offset_medium(self):
""" Test offset key works with a medium sized number. """
req = webob.Request.blank('/?offset=10')
self.assertEqual(common.limited(self.tiny, req), [])
self.assertEqual(common.limited(self.small, req), self.small[10:])
self.assertEqual(common.limited(self.medium, req), self.medium[10:])
self.assertEqual(common.limited(self.large, req), self.large[10:1010])
def test_limiter_nothing(self):
""" Test request with no offset or limit """
req = webob.Request.blank('/')
self.assertEqual(common.limited(self.tiny, req), self.tiny)
self.assertEqual(common.limited(self.small, req), self.small)
self.assertEqual(common.limited(self.medium, req), self.medium)
self.assertEqual(common.limited(self.large, req), self.large[:1000])
def test_limiter_limit_over_max(self):
""" Test limit of 3000. """
req = webob.Request.blank('/?limit=3000')
self.assertEqual(common.limited(self.tiny, req), self.tiny)
self.assertEqual(common.limited(self.small, req), self.small)
self.assertEqual(common.limited(self.medium, req), self.medium)
self.assertEqual(common.limited(self.large, req), self.large[:1000])
def test_limiter_limit_zero(self):
""" Test limit of zero. """
req = webob.Request.blank('/?limit=0')
self.assertEqual(common.limited(self.tiny, req), self.tiny)
self.assertEqual(common.limited(self.small, req), self.small)
self.assertEqual(common.limited(self.medium, req), self.medium)
self.assertEqual(common.limited(self.large, req), self.large[:1000])
def test_limiter_offset_medium(self):
""" Test offset key works with a medium sized number. """
req = webob.Request.blank('/?offset=10')
self.assertEqual(common.limited(self.tiny, req), [])
self.assertEqual(common.limited(self.small, req), self.small[10:])
self.assertEqual(common.limited(self.medium, req), self.medium[10:])
self.assertEqual(common.limited(self.large, req), self.large[10:1010])
def test_limiter_offset_zero(self):
""" Test offset key works with 0. """
req = webob.Request.blank('/?offset=0')
self.assertEqual(common.limited(self.tiny, req), self.tiny)
self.assertEqual(common.limited(self.small, req), self.small)
self.assertEqual(common.limited(self.medium, req), self.medium)
self.assertEqual(common.limited(self.large, req), self.large[:1000])
def test_limiter_offset_over_max(self):
""" Test offset key works with a number over 1000 (max_limit). """
req = webob.Request.blank('/?offset=1001')
self.assertEqual(common.limited(self.tiny, req), [])
self.assertEqual(common.limited(self.small, req), [])
self.assertEqual(common.limited(self.medium, req), [])
self.assertEqual(
common.limited(self.large, req), self.large[1001:2001])
def test_limiter_offset_over_max(self):
""" Test offset key works with a number over 1000 (max_limit). """
req = webob.Request.blank('/?offset=1001')
self.assertEqual(common.limited(self.tiny, req), [])
self.assertEqual(common.limited(self.small, req), [])
self.assertEqual(common.limited(self.medium, req), [])
self.assertEqual(common.limited(self.large, req),
self.large[1001:2001])
def test_limiter_limit_and_offset(self):
""" Test request with both limit and offset. """
items = range(2000)
req = webob.Request.blank('/?offset=1&limit=3')
self.assertEqual(common.limited(items, req), items[1:4])
req = webob.Request.blank('/?offset=3&limit=0')
self.assertEqual(common.limited(items, req), items[3:1003])
req = webob.Request.blank('/?offset=3&limit=1500')
self.assertEqual(common.limited(items, req), items[3:1003])
req = webob.Request.blank('/?offset=3000&limit=10')
self.assertEqual(common.limited(items, req), [])
def test_limiter_limit_and_offset(self):
""" Test request with both limit and offset. """
items = range(2000)
req = webob.Request.blank('/?offset=1&limit=3')
self.assertEqual(common.limited(items, req), items[1:4])
req = webob.Request.blank('/?offset=3&limit=0')
self.assertEqual(common.limited(items, req), items[3:1003])
req = webob.Request.blank('/?offset=3&limit=1500')
self.assertEqual(common.limited(items, req), items[3:1003])
req = webob.Request.blank('/?offset=3000&limit=10')
self.assertEqual(common.limited(items, req), [])
def test_limiter_custom_max_limit(self):
""" Test a max_limit other than 1000. """
items = range(2000)
req = webob.Request.blank('/?offset=1&limit=3')
self.assertEqual(common.limited(items, req, max_limit=2000),
items[1:4])
req = webob.Request.blank('/?offset=3&limit=0')
self.assertEqual(common.limited(items, req, max_limit=2000), items[3:])
req = webob.Request.blank('/?offset=3&limit=2500')
self.assertEqual(common.limited(items, req, max_limit=2000), items[3:])
req = webob.Request.blank('/?offset=3000&limit=10')
self.assertEqual(common.limited(items, req, max_limit=2000), [])
def test_limiter_custom_max_limit(self):
""" Test a max_limit other than 1000. """
items = range(2000)
req = webob.Request.blank('/?offset=1&limit=3')
self.assertEqual(
common.limited(items, req, max_limit=2000), items[1:4])
req = webob.Request.blank('/?offset=3&limit=0')
self.assertEqual(
common.limited(items, req, max_limit=2000), items[3:])
req = webob.Request.blank('/?offset=3&limit=2500')
self.assertEqual(
common.limited(items, req, max_limit=2000), items[3:])
req = webob.Request.blank('/?offset=3000&limit=10')
self.assertEqual(common.limited(items, req, max_limit=2000), [])
def _items(self, req, entity_maker):
"""Returns a list of snapshots, transformed through entity_maker."""
context = req.environ['cinder.context']
snapshots = self.volume_api.get_all_snapshots(context)
limited_list = common.limited(snapshots, req)
res = [entity_maker(context, snapshot) for snapshot in limited_list]
return {'snapshots': res}
def _items(self, req, entity_maker):
"""Returns a list of volumes, transformed through entity_maker."""
context = req.environ['cinder.context']
volumes = self.volume_api.get_all(context)
limited_list = common.limited(volumes, req)
res = [entity_maker(context, vol) for vol in limited_list]
return {'volumes': res}
def _items(self, req, entity_maker):
"""Returns a list of snapshots, transformed through entity_maker."""
context = req.environ["cinder.context"]
search_opts = {}
search_opts.update(req.GET)
allowed_search_options = ("status", "volume_id", "display_name")
volumes.remove_invalid_options(context, search_opts, allowed_search_options)
snapshots = self.volume_api.get_all_snapshots(context, search_opts=search_opts)
limited_list = common.limited(snapshots, req)
res = [entity_maker(context, snapshot) for snapshot in limited_list]
return {"snapshots": res}
def _items(self, req, entity_maker):
"""Returns a list of volumes, transformed through entity_maker."""
search_opts = {}
search_opts.update(req.GET)
context = req.environ['cinder.context']
remove_invalid_options(context, search_opts,
self._get_volume_search_options())
volumes = self.volume_api.get_all(context, search_opts=search_opts)
limited_list = common.limited(volumes, req)
res = [entity_maker(context, vol) for vol in limited_list]
return {'volumes': res}
def _items(self, req, entity_maker):
"""Returns a list of volumes, transformed through entity_maker."""
search_opts = {}
search_opts.update(req.GET)
context = req.environ['cinder.context']
remove_invalid_options(context,
search_opts, self._get_volume_search_options())
volumes = self.volume_api.get_all(context, search_opts=search_opts)
limited_list = common.limited(volumes, req)
res = [entity_maker(context, vol) for vol in limited_list]
return {'volumes': res}
def _items(self, req, entity_maker):
"""Returns a list of snapshots, transformed through entity_maker."""
context = req.environ['cinder.context']
search_opts = {}
search_opts.update(req.GET)
allowed_search_options = ('status', 'volume_id', 'display_name')
volumes.remove_invalid_options(context, search_opts,
allowed_search_options)
snapshots = self.volume_api.get_all_snapshots(context,
search_opts=search_opts)
limited_list = common.limited(snapshots, req)
res = [entity_maker(context, snapshot) for snapshot in limited_list]
return {'snapshots': res}
