mirror of
https://github.com/p2p-ld/nwb-linkml.git
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38 lines
859 B
Python
38 lines
859 B
Python
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import pytest
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import tempfile
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from pathlib import Path
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import os
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import shutil
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from nwb_linkml.config import Config
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def test_config_dir():
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"""Ensure that the temporary directory is the same across multiple instantiations of the singleton-like config object"""
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c1 = Config()
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c2 = Config()
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assert c1.cache_dir == c2.cache_dir
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def test_config_env():
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"""
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Base cache dir can be overridden by environmental variable
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"""
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orig_env = os.environ['NWB_LINKML_CACHE_DIR']
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new_temp = Path(tempfile.gettempdir()) / 'test_tmp_dir'
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new_temp.mkdir()
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try:
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assert Path(orig_env) != new_temp
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os.environ['NWB_LINKML_CACHE_DIR'] = str(new_temp)
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conf = Config()
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assert conf.cache_dir == new_temp
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finally:
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shutil.rmtree(new_temp)
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os.environ['NWB_LINKML_CACHE_DIR'] = orig_env
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