19 lines
587 B
Python
19 lines
587 B
Python
import mock
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from skyfield_data import get_skyfield_data_path
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from skyfield.api import Loader
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def test_load_no_cache(tmpdir):
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with mock.patch('jplephem.spk.SPK.open'): # avoid naughty side-effects
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with mock.patch('skyfield.iokit.download') as download_patched:
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load = Loader(tmpdir.dirname)
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load('de421.bsp')
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assert download_patched.call_count == 1
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@mock.patch('skyfield.iokit.download')
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def test_load_using_cache(download_patched):
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load = Loader(get_skyfield_data_path())
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load('de421.bsp')
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assert download_patched.call_count == 0
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