65 lines
1.8 KiB
Python
65 lines
1.8 KiB
Python
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import os
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import re
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import pytest
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from django.conf import settings
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@pytest.mark.skip(reason="This test needs some love")
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def test_env_matches_requirements_txt():
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from pip.operations import freeze
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def check_is_in(src, dests):
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if src not in dests:
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print("%s not in" % src)
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return False
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return True
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def skip_line(line):
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return (
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line == '' or line.strip().startswith('#') or
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line.strip().startswith('git') or line.startswith('-e') or
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'## The following requirements were added by pip freeze' in line
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)
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base_dir = settings.BASE_DIR
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requirements_path = os.path.join(base_dir, '../', 'requirements/requirements.txt')
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reqs_actual = []
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xs = freeze.freeze(local_only=True)
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for x in xs:
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if skip_line(x):
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continue
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x = x.lower()
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(pkg_name, pkg_version) = x.split('==')
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reqs_actual.append([pkg_name, pkg_version])
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reqs_expected = []
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with open(requirements_path) as f:
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for line in f:
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line = line.partition('#')[0]
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line = line.rstrip().lower()
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# TODO: process git requiremenst and use egg
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if skip_line(line):
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continue
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'''
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Special case pkg_name[pkg_subname]==version
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For this case, we strip out [pkg_subname]
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'''
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(pkg_name, pkg_version) = line.split('==')
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pkg_name = re.sub(r'\[.*\]', '', pkg_name)
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reqs_expected.append([pkg_name, pkg_version])
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not_found = []
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for r in reqs_expected:
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res = check_is_in(r, reqs_actual)
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if res is False:
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not_found.append(r)
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if len(not_found) > 0:
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raise RuntimeError("%s not found in \n\n%s" % (not_found, reqs_actual))
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