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# coding=utf-8
from unittest import TestCase
from earthdiagnostics.box import Box
from earthdiagnostics.constants import Basins
from earthdiagnostics.ocean.heatcontent import HeatContent
from mock import Mock, patch
def _get_levels_from_meters_mock(cls, box):
return 20, 10
class TestHeatContent(TestCase):
def setUp(self):
self.data_manager = Mock()
self.diags = Mock()
self.diags.model_version = 'model_version'
self.diags.config.experiment.get_chunk_list.return_value = (('20010101', 0, 0), ('20010101', 0, 1))
self.box = Box(True)
self.box.min_depth = 0
self.box.max_depth = 100
@patch('earthdiagnostics.ocean.heatcontent.HeatContent._get_levels_from_meters')
def test_generate_jobs(self, levels_mock):
levels_mock.return_value = (1, 20)
jobs = HeatContent.generate_jobs(self.diags, ['diagnostic', 'Global', '-1', '0', '100'])
self.assertEqual(len(jobs), 2)
self.assertEqual(jobs[0], HeatContent(self.data_manager, '20010101', 0, 0, Basins().Global, -1,
self.box, 0, 0))
self.assertEqual(jobs[1], HeatContent(self.data_manager, '20010101', 0, 1, Basins().Global, -1,
self.box, 0, 0))
with self.assertRaises(Exception):
HeatContent.generate_jobs(self.diags, ['diagnostic'])
with self.assertRaises(Exception):
HeatContent.generate_jobs(self.diags, ['diagnostic', '0', '0', '0', '0', '0', '0', '0'])
def test_str(self):
diag = HeatContent(self.data_manager, '20010101', 0, 0, Basins().Global, -1, self.box, 1, 20)
self.assertEquals(str(diag), 'Heat content Startdate: 20010101 Member: 0 Chunk: 0 Mixed layer: -1 Box: 0-100m '
'Basin: Global')