def test_times(self): """Test function returns the correct times for the sorted cubes.""" expected = [ 1510286400, 1510286460, 1510286520, 1510286580, 1510286640, 1510286700, 1510286760, 1510286820, 1510286880, 1510286940, 1510287000 ] _, times = Accumulation.sort_cubes_by_time(self.cubes) self.assertArrayEqual(times, expected)
def test_reorders(self): """Test function reorders a cubelist that is not time ordered.""" expected = [cube.coord("time").points[0] for cube in self.cubes] self.cubes = self.cubes[::-1] reordered = [cube.coord("time").points[0] for cube in self.cubes] result, _ = Accumulation.sort_cubes_by_time(self.cubes) result_times = [cube.coord("time").points[0] for cube in result] self.assertIsInstance(result, iris.cube.CubeList) self.assertEqual(result_times, expected) self.assertNotEqual(result_times, reordered)
def test_returns_cubelist(self): """Test function returns a cubelist.""" result, _ = Accumulation.sort_cubes_by_time(self.cubes) self.assertIsInstance(result, iris.cube.CubeList)