mirror of
https://github.com/kennethreitz/pipenv.git
synced 2026-06-05 22:50:18 +00:00
Nate Prewitt
84 lines
2.7 KiB
Python
84 lines
2.7 KiB
Python
import os
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import pytest
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import delegator
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import toml
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from pipenv.cli import parse_download_fname, ensure_proper_casing
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class TestPipenv():
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@pytest.mark.parametrize('fname, expected', [
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('functools32-3.2.3-2.zip', '3.2.3-2'),
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('functools32-3.2.3-blah.zip', '3.2.3-blah'),
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('functools32-3.2.3.zip', '3.2.3'),
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('colorama-0.3.7-py2.py3-none-any.whl', '0.3.7'),
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('colorama-0.3.7-2-py2.py3-none-any.whl', '0.3.7-2'),
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('click-completion-0.2.1.tar.gz', '0.2.1'),
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('Twisted-16.5.0.tar.bz2', '16.5.0'),
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('Twisted-16.1.1-cp27-none-win_amd64.whl', '16.1.1')
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])
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def test_parse_download_fname(self, fname, expected):
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version = parse_download_fname(fname)
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assert version == expected
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def test_cli_usage(self):
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delegator.run('mkdir test_project')
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os.chdir('test_project')
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os.environ['PIPENV_VENV_IN_PROJECT'] = '1'
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assert delegator.run('touch Pipfile').return_code == 0
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assert delegator.run('pipenv --python python').return_code == 0
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assert delegator.run('pipenv install requests').return_code == 0
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assert delegator.run('pipenv install pytest --dev').return_code == 0
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assert delegator.run('pipenv lock').return_code == 0
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assert 'pytest' in delegator.run('cat Pipfile').out
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assert 'pytest' in delegator.run('cat Pipfile.lock').out
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os.chdir('..')
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delegator.run('rm -fr test_project')
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def test_ensure_proper_casing_names(self):
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"""Ensure proper casing for package names"""
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pfile_test = ("[packages]\n"
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"DjAnGO = \"*\"\n"
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"flask = \"==0.11\"\n"
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"\n\n"
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"[dev-packages]\n"
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"PyTEST = \"*\"\n")
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# Load test Pipfile.
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p = toml.loads(pfile_test)
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assert 'DjAnGO' in p['packages']
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assert 'PyTEST' in p['dev-packages']
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changed = ensure_proper_casing(p)
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assert 'django' in p['packages']
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assert 'DjAnGO' not in p['packages']
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assert 'pytest' in p['dev-packages']
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assert 'PyTEST' not in p['dev-packages']
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assert changed is True
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def test_ensure_proper_casing_no_change(self):
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"""Ensure changed flag is false with no changes"""
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pfile_test = ("[packages]\n"
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"flask = \"==0.11\"\n"
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"\n\n"
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"[dev-packages]\n"
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"pytest = \"*\"\n")
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# Load test Pipfile.
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p = toml.loads(pfile_test)
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changed = ensure_proper_casing(p)
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assert 'flask' in p['packages']
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assert 'pytest' in p['dev-packages']
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assert changed is False
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