+ def test_ignore_too_expensive_jobs(self):
+ servcalc = self.make_calculator([1, 2], max_nodes=12, max_price=6)
+ servlist = self.calculate(servcalc,
+ {'min_cores_per_node': 1, 'min_nodes': 6})
+ self.assertEqual(6, len(servlist))
+
+ servlist = self.calculate(servcalc,
+ {'min_cores_per_node': 2, 'min_nodes': 6})
+ self.assertEqual(0, len(servlist))
+
+ def test_job_requesting_max_nodes_accepted(self):
+ servcalc = self.make_calculator([1], max_nodes=4)
+ servlist = self.calculate(servcalc, {'min_nodes': 4})
+ self.assertEqual(4, len(servlist))
+
+ def test_cheapest_size(self):
+ servcalc = self.make_calculator([2, 4, 1, 3])
+ self.assertEqual(testutil.MockSize(1), servcalc.cheapest_size())
+
+ def test_next_biggest(self):
+ servcalc = self.make_calculator([1, 2, 4, 8])
+ servlist = self.calculate(servcalc,
+ {'min_cores_per_node': 3},
+ {'min_cores_per_node': 6})
+ self.assertEqual([servcalc.cloud_sizes[2].id,
+ servcalc.cloud_sizes[3].id],
+ [s.id for s in servlist])
+
+ def test_multiple_sizes(self):
+ servcalc = self.make_calculator([1, 2])
+ servlist = self.calculate(servcalc,
+ {'min_cores_per_node': 2},
+ {'min_cores_per_node': 1},
+ {'min_cores_per_node': 1})
+ self.assertEqual([servcalc.cloud_sizes[1].id,
+ servcalc.cloud_sizes[0].id,
+ servcalc.cloud_sizes[0].id],
+ [s.id for s in servlist])
+
+ servlist = self.calculate(servcalc,
+ {'min_cores_per_node': 1},
+ {'min_cores_per_node': 2},
+ {'min_cores_per_node': 1})
+ self.assertEqual([servcalc.cloud_sizes[0].id,
+ servcalc.cloud_sizes[1].id,
+ servcalc.cloud_sizes[0].id],
+ [s.id for s in servlist])
+
+ servlist = self.calculate(servcalc,
+ {'min_cores_per_node': 1},
+ {'min_cores_per_node': 1},
+ {'min_cores_per_node': 2})
+ self.assertEqual([servcalc.cloud_sizes[0].id,
+ servcalc.cloud_sizes[0].id,
+ servcalc.cloud_sizes[1].id],
+ [s.id for s in servlist])
+
+