def test_inline_composites(self):
"""Test that inline composites are working."""
from satpy.composites import CompositorLoader
cl_ = CompositorLoader()
cl_.load_sensor_composites('visir')
comps = cl_.compositors
# Check that "fog" product has all its prerequisites defined
keys = comps['visir'].keys()
fog = [comps['visir'][dsid] for dsid in keys if "fog" == dsid.name][0]
self.assertEqual(fog.attrs['prerequisites'][0], 'fog_dep_0')
self.assertEqual(fog.attrs['prerequisites'][1], 'fog_dep_1')
self.assertEqual(fog.attrs['prerequisites'][2], 10.8)
# Check that the sub-composite dependencies use wavelengths
# (numeric values)
keys = comps['visir'].keys()
fog_dep_ids = [dsid for dsid in keys if "fog_dep" in dsid.name]
self.assertEqual(comps['visir'][fog_dep_ids[0]].attrs['prerequisites'],
[12.0, 10.8])
self.assertEqual(comps['visir'][fog_dep_ids[1]].attrs['prerequisites'],
[10.8, 8.7])
# Check the same for SEVIRI and verify channel names are used
# in the sub-composite dependencies instead of wavelengths
cl_ = CompositorLoader()
cl_.load_sensor_composites('seviri')
comps = cl_.compositors
keys = comps['seviri'].keys()
fog_dep_ids = [dsid for dsid in keys if "fog_dep" in dsid.name]
self.assertEqual(
comps['seviri'][fog_dep_ids[0]].attrs['prerequisites'],
['IR_120', 'IR_108'])
self.assertEqual(
comps['seviri'][fog_dep_ids[1]].attrs['prerequisites'],
['IR_108', 'IR_087'])
def test_load_composite_yaml(self):
"""Test loading the yaml for this sensor."""
from satpy.composites import CompositorLoader
cl = CompositorLoader()
cl.load_sensor_composites('viirs')
def test_load_composite_yaml(self):
"""Test loading the yaml for this sensor."""
from satpy.composites import CompositorLoader
cl = CompositorLoader()
cl.load_sensor_composites('abi')
