def test_empty(self):
hostlist = restrict_hostlist([], None, None)
self.assertEqual(hostlist, [])
def test_startat_and_stopbefore(self):
hostlist = restrict_hostlist(self.hostlist, "c", "e")
self.assertEqual(hostlist, self.hostlist[2:-2])
def test_stopbefore_before_startat(self):
hostlist = restrict_hostlist(self.hostlist, "e", "c")
self.assertEqual(hostlist, [])
def test_startat(self):
hostlist = restrict_hostlist(self.hostlist, "c", None)
self.assertEqual(hostlist, self.hostlist[2:])
def test_stopbefore(self):
hostlist = restrict_hostlist(self.hostlist, None, "c")
self.assertEqual(hostlist, self.hostlist[:2])
def test_invalid_startat(self):
with self.assertRaises(HostSelectionError):
restrict_hostlist([], "a", None)
def test_invalid_stopbefore(self):
with self.assertRaises(HostSelectionError):
restrict_hostlist([], None, "a")
def test_stopbefore(self):
hostlist = restrict_hostlist(self.hostlist, None, "c")
self.assertEqual(hostlist, ["a", "b"])
def test_startat_and_stopbefore(self):
hostlist = restrict_hostlist(self.hostlist, "c", "e")
self.assertEqual(hostlist, ["c", "d"])
def test_invalid_stopbefore(self):
with self.assertRaises(HostSelectionError):
restrict_hostlist([], None, "a")
def test_startat(self):
hostlist = restrict_hostlist(self.hostlist, "c", None)
self.assertEqual(hostlist, ["c", "d", "e", "f"])
def test_invalid_startat(self):
with self.assertRaises(HostSelectionError):
restrict_hostlist([], "a", None)
def test_empty(self):
hostlist = restrict_hostlist([], None, None)
self.assertEqual(hostlist, [])
def test_stopbefore_before_startat(self):
hostlist = restrict_hostlist(self.hostlist, "e", "c")
self.assertEqual(hostlist, [])
def test_startat(self):
hostlist = restrict_hostlist(self.hostlist, "c", None)
self.assertEqual(hostlist, ["c", "d", "e", "f"])
def test_startat(self):
hostlist = restrict_hostlist(self.hostlist, "c", None)
self.assertEqual(hostlist, self.hostlist[2:])
