def test_multiple_file_content(self):
from pyresample import parse_area_file
from pyresample.area_config import load_area_from_string
area_list = [
"""ease_sh:
description: Antarctic EASE grid
projection:
a: 6371228.0
units: m
lon_0: 0
proj: laea
lat_0: -90
shape:
height: 425
width: 425
area_extent:
lower_left_xy: [-5326849.0625, -5326849.0625]
upper_right_xy: [5326849.0625, 5326849.0625]
units: m
""", """ease_sh2:
description: Antarctic EASE grid
projection:
a: 6371228.0
units: m
lon_0: 0
proj: laea
lat_0: -90
shape:
height: 425
width: 425
area_extent:
lower_left_xy: [-5326849.0625, -5326849.0625]
upper_right_xy: [5326849.0625, 5326849.0625]
units: m
"""
]
with self.assertWarns(DeprecationWarning):
results = parse_area_file(area_list)
self.assertEqual(len(results), 2)
self.assertIn(results[0].area_id, ('ease_sh', 'ease_sh2'))
self.assertIn(results[1].area_id, ('ease_sh', 'ease_sh2'))
results2 = parse_area_file([io.StringIO(ar) for ar in area_list])
results3 = load_area_from_string(area_list)
self.assertEqual(results, results2)
self.assertEqual(results, results3)
def europe():
"""Return european AreaDefinition."""
from pyresample.area_config import load_area_from_string
return load_area_from_string(yaml_europe)