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# coding=utf-8
from unittest import TestCase
from box import Box
from earthdiagnostics.general.monthlymean import MonthlyMean
from mock import Mock
class TestMonthlyMean(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()
self.box.min_depth = 0
self.box.max_depth = 100
self.mixed = MonthlyMean(self.data_manager, '20000101', 1, 1, 'domain', 'var', 'freq', '')
def test_generate_jobs(self):
jobs = MonthlyMean.generate_jobs(self.diags, ['psi', 'var', 'domain'])
self.assertEqual(len(jobs), 2)
self.assertEqual(jobs[0], MonthlyMean(self.data_manager, '20010101', 0, 0, 'domain', 'var', 'day', ''))
self.assertEqual(jobs[1], MonthlyMean(self.data_manager, '20010101', 0, 1, 'domain', 'var', 'day', ''))
jobs = MonthlyMean.generate_jobs(self.diags, ['psi', 'var', 'domain', 'freq'])
self.assertEqual(len(jobs), 2)
self.assertEqual(jobs[0], MonthlyMean(self.data_manager, '20010101', 0, 0, 'domain', 'var', 'freq', ''))
self.assertEqual(jobs[1], MonthlyMean(self.data_manager, '20010101', 0, 1, 'domain', 'var', 'freq', ''))
jobs = MonthlyMean.generate_jobs(self.diags, ['psi', 'var', 'domain', 'freq', 'grid'])
self.assertEqual(len(jobs), 2)
self.assertEqual(jobs[0], MonthlyMean(self.data_manager, '20010101', 0, 0, 'domain', 'var', 'freq', 'grid'))
self.assertEqual(jobs[1], MonthlyMean(self.data_manager, '20010101', 0, 1, 'domain', 'var', 'freq', 'grid'))
with self.assertRaises(Exception):
MonthlyMean.generate_jobs(self.diags, ['psi'])
with self.assertRaises(Exception):
MonthlyMean.generate_jobs(self.diags, ['psi', '0', '0', '0', '0', '0', '0', '0'])
def test_str(self):
self.assertEquals(str(self.mixed), 'Calculate monthly mean Startdate: 20000101 Member: 1 Chunk: 1 '
'Variable: domain:var')