def test_temporal_coverage(self): provider = SnowWaterEquivalentProvider(CubeConfig(), dir=SOURCE_DIR) provider.prepare() temporal_coverage = provider.temporal_coverage self.assertEqual((datetime(1980, 1, 1, 0, 0), datetime(2013, 1, 1, 0, 0)), temporal_coverage)
def test_source_time_ranges(self): provider = SnowWaterEquivalentProvider(CubeConfig(), dir=SOURCE_DIR) provider.prepare() source_time_ranges = provider.source_time_ranges self.assertEqual(12054, len(source_time_ranges)) self.assert_source_time_ranges(source_time_ranges[0], datetime(1980, 1, 1, 0, 0), datetime(1980, 1, 2, 0, 0), self.get_source_dir_list(SOURCE_DIR) + ['SWE.1440.720.1980.nc'], 0) self.assert_source_time_ranges(source_time_ranges[1000], datetime(1982, 9, 27, 0, 0), datetime(1982, 9, 28, 0, 0), self.get_source_dir_list(SOURCE_DIR) + ['SWE.1440.720.1982.nc'], 269) self.assert_source_time_ranges(source_time_ranges[5000], datetime(1993, 9, 9, 0, 0), datetime(1993, 9, 10, 0, 0), self.get_source_dir_list(SOURCE_DIR) + ['SWE.1440.720.1993.nc'], 251) self.assert_source_time_ranges(source_time_ranges[12053], datetime(2012, 12, 31, 0, 0), datetime(2013, 1, 1, 0, 0), self.get_source_dir_list(SOURCE_DIR) + ['SWE.1440.720.2012.nc'], 365)
def test_temporal_coverage(self): provider = SnowWaterEquivalentProvider(CubeConfig(), dir=SOURCE_DIR) provider.prepare() temporal_coverage = provider.temporal_coverage self.assertEqual( (datetime(1980, 1, 1, 0, 0), datetime(2013, 1, 1, 0, 0)), temporal_coverage)
def test_get_images(self): provider = SnowWaterEquivalentProvider(CubeConfig(), dir=SOURCE_DIR) provider.prepare() images = provider.compute_variable_images(datetime(2010, 1, 1), datetime(2010, 12, 31)) self.assertIsNotNone(images) self.assertTrue('snow_water_equivalent' in images) image = images['snow_water_equivalent'] self.assertEqual((720, 1440), image.shape) self.assertEqual(0, np.isnan(image).sum())
def test_get_high_res_images(self): provider = SnowWaterEquivalentProvider(CubeConfig(grid_width=4320, grid_height=2160, spatial_res=1 / 12), dir=SOURCE_DIR) provider.prepare() images = provider.compute_variable_images(datetime(2010, 1, 1), datetime(2010, 12, 31)) self.assertIsNotNone(images) self.assertTrue('snow_water_equivalent' in images) image = images['snow_water_equivalent'] self.assertEqual((2160, 4320), image.shape) self.assertEqual(0, np.isnan(image).sum())
def test_source_time_ranges(self): provider = SnowWaterEquivalentProvider(CubeConfig(), dir=SOURCE_DIR) provider.prepare() source_time_ranges = provider.source_time_ranges self.assertEqual(12054, len(source_time_ranges)) self.assert_source_time_ranges( source_time_ranges[0], datetime(1980, 1, 1, 0, 0), datetime(1980, 1, 2, 0, 0), self.get_source_dir_list(SOURCE_DIR) + ['SWE.1440.720.1980.nc'], 0) self.assert_source_time_ranges( source_time_ranges[1000], datetime(1982, 9, 27, 0, 0), datetime(1982, 9, 28, 0, 0), self.get_source_dir_list(SOURCE_DIR) + ['SWE.1440.720.1982.nc'], 269) self.assert_source_time_ranges( source_time_ranges[5000], datetime(1993, 9, 9, 0, 0), datetime(1993, 9, 10, 0, 0), self.get_source_dir_list(SOURCE_DIR) + ['SWE.1440.720.1993.nc'], 251) self.assert_source_time_ranges( source_time_ranges[12053], datetime(2012, 12, 31, 0, 0), datetime(2013, 1, 1, 0, 0), self.get_source_dir_list(SOURCE_DIR) + ['SWE.1440.720.2012.nc'], 365)