mirror of
https://github.com/kennethreitz/pipenv.git
synced 2026-06-05 22:50:18 +00:00
Split up tests in test_utils
This commit is contained in:
Tzu-ping Chung
+128
-121
@@ -6,130 +6,137 @@ from mock import patch, Mock
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import pipenv.utils
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# Pipfile format <-> requirements.txt format.
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DEP_PIP_PAIRS = [
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({'requests': '*'}, 'requests'),
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({'requests': {'extras': ['socks']}}, 'requests[socks]'),
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({'django': '>1.10'}, 'django>1.10'),
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({'Django': '>1.10'}, 'Django>1.10'),
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(
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{'requests': {'extras': ['socks'], 'version': '>1.10'}},
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'requests[socks]>1.10',
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),
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(
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{'requests': {'extras': ['socks'], 'version': '==1.10'}},
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'requests[socks]==1.10',
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),
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(
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{'pinax': {
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'git': 'git://github.com/pinax/pinax.git',
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'ref': '1.4',
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'editable': True,
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}},
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'-e git+git://github.com/pinax/pinax.git@1.4#egg=pinax',
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),
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(
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{'pinax': {'git': 'git://github.com/pinax/pinax.git', 'ref': '1.4'}},
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'git+git://github.com/pinax/pinax.git@1.4#egg=pinax',
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),
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( # Mercurial.
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{'MyProject': {
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'hg': 'http://hg.myproject.org/MyProject', 'ref': 'da39a3ee5e6b',
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}},
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'hg+http://hg.myproject.org/MyProject@da39a3ee5e6b#egg=MyProject',
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),
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( # SVN.
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{'MyProject': {
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'svn': 'svn://svn.myproject.org/svn/MyProject', 'editable': True,
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}},
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'-e svn+svn://svn.myproject.org/svn/MyProject#egg=MyProject',
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),
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]
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@pytest.mark.utils
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@pytest.mark.parametrize('deps, expected', DEP_PIP_PAIRS)
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def test_convert_deps_to_pip(deps, expected):
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assert pipenv.utils.convert_deps_to_pip(deps, r=False) == [expected]
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@pytest.mark.utils
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@pytest.mark.parametrize('deps, expected', [
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# This one should be collapsed and treated as {'requests': '*'}.
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({'requests': {}}, 'requests'),
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# Hash value should be passed into the result.
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(
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{'FooProject': {
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'version': '==1.2',
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'hash': 'sha256:2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824',
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}},
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'FooProject==1.2 --hash=sha256:2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824',
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),
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(
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{'FooProject': {
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'version': '==1.2',
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'extras': ['stuff'],
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'hash': 'sha256:2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824',
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}},
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'FooProject[stuff]==1.2 --hash=sha256:2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824'
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),
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])
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def test_convert_deps_to_pip_one_way(deps, expected):
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assert pipenv.utils.convert_deps_to_pip(deps, r=False) == [expected]
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@pytest.mark.skipif(
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isinstance(u'', str),
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reason="don't need to test if unicode is str",
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)
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@pytest.mark.utils
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def test_convert_deps_to_pip_unicode():
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deps = {u'django': u'==1.10'}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == 'django==1.10'
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@pytest.mark.utils
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@pytest.mark.parametrize('expected, requirement', DEP_PIP_PAIRS)
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def test_convert_from_pip(expected, requirement):
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assert pipenv.utils.convert_deps_from_pip(requirement) == expected
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@pytest.mark.utils
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@pytest.mark.parametrize('expected, requirement', [
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( # XXX: This should work the other way around as well, but does not atm.
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{'requests': {
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'git': 'https://github.com/requests/requests.git',
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'ref': 'master', 'extras': ['security'],
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}},
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'git+https://github.com/requests/requests.git@master#egg=requests[security]',
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),
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])
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def test_convert_from_pip_vcs_with_extra(expected, requirement):
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assert pipenv.utils.convert_deps_from_pip(requirement) == expected
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@pytest.mark.utils
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def test_convert_from_pip_fail_if_no_egg():
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"""Parsing should fail without `#egg=`.
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"""
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dep = 'git+https://github.com/kennethreitz/requests.git'
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with pytest.raises(ValueError) as e:
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert 'pipenv requires an #egg fragment for vcs' in str(e)
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@pytest.mark.utils
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def test_convert_from_pip_git_uri_normalize():
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"""Pip does not parse this correctly, but we can (by converting to ssh://).
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"""
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dep = 'git+git@host:user/repo.git#egg=myname'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {
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'myname': {
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'git': 'git@host:user/repo.git',
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}
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}
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class TestUtils:
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"""Test utility functions in pipenv"""
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@pytest.mark.utils
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def test_convert_deps_to_pip(self):
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# requests = '*'
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deps = {'requests': '*'}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == 'requests'
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# requests = {}
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deps = {'requests': {}}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == 'requests'
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# requests = { extras = ['socks'] }
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deps = {'requests': {'extras': ['socks']}}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == 'requests[socks]'
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# Django = '>1.10'
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deps = {'django': '>1.10'}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == 'django>1.10'
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# Pinned version with Extras
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deps = {'requests': {'extras': ['socks'], 'version': '>1.10'}}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == 'requests[socks]>1.10'
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# pinax = { git = 'git://github.com/pinax/pinax.git', ref = '1.4', editable = true }
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deps = {
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'pinax': {
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'git': 'git://github.com/pinax/pinax.git',
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'ref': '1.4',
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'editable': True,
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}
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}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == '-e git+git://github.com/pinax/pinax.git@1.4#egg=pinax'
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# pinax = { git = 'git://github.com/pinax/pinax.git', ref = '1.4'}
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deps = {'pinax': {'git': 'git://github.com/pinax/pinax.git', 'ref': '1.4'}}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == 'git+git://github.com/pinax/pinax.git@1.4#egg=pinax'
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# test hashes
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deps = {
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'FooProject': {
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'version': '==1.2',
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'hash': 'sha256:2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824',
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}
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}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[
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0
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] == 'FooProject==1.2 --hash=sha256:2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824'
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# test everything
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deps = {
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'FooProject': {
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'version': '==1.2',
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'extras': ['stuff'],
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'hash': 'sha256:2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824',
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}
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}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[
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0
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] == 'FooProject[stuff]==1.2 --hash=sha256:2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824'
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# test unicode values
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deps = {u'django': u'==1.10'}
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deps = pipenv.utils.convert_deps_to_pip(deps, r=False)
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assert deps[0] == 'django==1.10'
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@pytest.mark.utils
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def test_convert_from_pip(self):
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# requests
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dep = 'requests'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {'requests': '*'}
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# Django>1.10
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dep = 'Django>1.10'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {'Django': '>1.10'}
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# requests[socks]
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dep = 'requests[socks]'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {'requests': {'extras': ['socks']}}
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# requests[socks] w/ version
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dep = 'requests[socks]==1.10'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {'requests': {'extras': ['socks'], 'version': '==1.10'}}
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dep = '-e svn+svn://svn.myproject.org/svn/MyProject#egg=MyProject'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {
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u'MyProject': {
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u'svn': u'svn://svn.myproject.org/svn/MyProject', 'editable': True
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}
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}
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# mercurial repository with commit reference
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dep = 'hg+http://hg.myproject.org/MyProject@da39a3ee5e6b#egg=MyProject'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {
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'MyProject': {
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'hg': 'http://hg.myproject.org/MyProject', 'ref': 'da39a3ee5e6b'
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}
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}
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# vcs dependency with extras_require
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dep = 'git+https://github.com/requests/requests.git@master#egg=requests[security]'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {
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'requests': {
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'git': 'https://github.com/requests/requests.git',
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'ref': 'master',
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'extras': ['security'],
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}
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}
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# vcs dependency without #egg
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dep = 'git+https://github.com/kennethreitz/requests.git'
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with pytest.raises(ValueError) as e:
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert 'pipenv requires an #egg fragment for vcs' in str(e)
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# vcs dependency that pip does not parse correctly
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dep = 'git+git@host:user/repo.git#egg=myname'
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dep = pipenv.utils.convert_deps_from_pip(dep)
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assert dep == {
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'myname': {
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'git': 'git@host:user/repo.git',
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}
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}
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@pytest.mark.utils
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@pytest.mark.parametrize(
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'version, specified_ver, expected',
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