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import contextlib
import os
from pipenv.utils import temp_environ
from pipenv.vendor import delegator
import pytest
from flaky import flaky
@pytest.mark.install
@pytest.mark.setup
@pytest.mark.skip(reason="this doesn't work on travis")
def test_basic_setup(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
with PipenvInstance(pipfile=False) as p:
c = p.pipenv('install requests')
assert c.return_code == 0
assert 'requests' in p.pipfile['packages']
assert 'requests' in p.lockfile['default']
assert 'chardet' in p.lockfile['default']
assert 'idna' in p.lockfile['default']
assert 'urllib3' in p.lockfile['default']
assert 'certifi' in p.lockfile['default']
@pytest.mark.install
@flaky
def test_basic_install(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
c = p.pipenv('install requests')
assert c.return_code == 0
assert 'requests' in p.pipfile['packages']
assert 'requests' in p.lockfile['default']
assert 'chardet' in p.lockfile['default']
assert 'idna' in p.lockfile['default']
assert 'urllib3' in p.lockfile['default']
assert 'certifi' in p.lockfile['default']
@pytest.mark.complex
@pytest.mark.lock
@pytest.mark.skip(reason='Does not work unless you can explicitly install into py2')
def test_complex_lock(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
c = p.pipenv('install apscheduler')
assert c.return_code == 0
assert 'apscheduler' in p.pipfile['packages']
assert 'funcsigs' in p.lockfile[u'default']
assert 'futures' in p.lockfile[u'default']
@pytest.mark.dev
@pytest.mark.run
@flaky
def test_basic_dev_install(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
c = p.pipenv('install requests --dev')
assert c.return_code == 0
assert 'requests' in p.pipfile['dev-packages']
assert 'requests' in p.lockfile['develop']
assert 'chardet' in p.lockfile['develop']
assert 'idna' in p.lockfile['develop']
assert 'urllib3' in p.lockfile['develop']
assert 'certifi' in p.lockfile['develop']
c = p.pipenv('run python -m requests.help')
assert c.return_code == 0
@pytest.mark.dev
@pytest.mark.install
@flaky
def test_install_without_dev(PipenvInstance, pypi):
"""Ensure that running `pipenv install` doesn't install dev packages"""
with PipenvInstance(pypi=pypi, chdir=True) as p:
with open(p.pipfile_path, 'w') as f:
contents = """
[packages]
six = "*"
[dev-packages]
pytz = "*"
""".strip()
f.write(contents)
c = p.pipenv('install')
assert c.return_code == 0
assert 'six' in p.pipfile['packages']
assert 'pytz' in p.pipfile['dev-packages']
assert 'six' in p.lockfile['default']
assert 'pytz' in p.lockfile['develop']
c = p.pipenv('run python -c "import pytz"')
assert c.return_code != 0
c = p.pipenv('run python -c "import six"')
assert c.return_code == 0
@pytest.mark.install
@flaky
def test_install_without_dev_section(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
with open(p.pipfile_path, 'w') as f:
contents = """
[packages]
six = "*"
""".strip()
f.write(contents)
c = p.pipenv('install')
assert c.return_code == 0
assert 'six' in p.pipfile['packages']
assert p.pipfile.get('dev-packages', {}) == {}
assert 'six' in p.lockfile['default']
assert p.lockfile['develop'] == {}
c = p.pipenv('run python -c "import six"')
assert c.return_code == 0
@pytest.mark.extras
@pytest.mark.install
@flaky
def test_extras_install(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi, chdir=True) as p:
c = p.pipenv('install requests[socks]')
assert c.return_code == 0
assert 'requests' in p.pipfile['packages']
assert 'extras' in p.pipfile['packages']['requests']
assert 'requests' in p.lockfile['default']
assert 'chardet' in p.lockfile['default']
assert 'idna' in p.lockfile['default']
assert 'urllib3' in p.lockfile['default']
assert 'pysocks' in p.lockfile['default']
@pytest.mark.install
@pytest.mark.pin
@flaky
def test_windows_pinned_pipfile(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
with open(p.pipfile_path, 'w') as f:
contents = """
[packages]
tablib = "<0.12"
""".strip()
f.write(contents)
c = p.pipenv('install')
assert c.return_code == 0
assert 'tablib' in p.pipfile['packages']
assert 'tablib' in p.lockfile['default']
@pytest.mark.install
@pytest.mark.resolver
@pytest.mark.backup_resolver
@flaky
def test_backup_resolver(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
with open(p.pipfile_path, 'w') as f:
contents = """
[packages]
"ibm-db-sa-py3" = "==0.3.1-1"
""".strip()
f.write(contents)
c = p.pipenv('install')
assert c.return_code == 0
assert 'ibm-db-sa-py3' in p.lockfile['default']
@pytest.mark.run
@pytest.mark.alt
@flaky
def test_alternative_version_specifier(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
with open(p.pipfile_path, 'w') as f:
contents = """
[packages]
requests = {version = "*"}
""".strip()
f.write(contents)
c = p.pipenv('install')
assert c.return_code == 0
assert 'requests' in p.lockfile['default']
assert 'idna' in p.lockfile['default']
assert 'urllib3' in p.lockfile['default']
assert 'certifi' in p.lockfile['default']
assert 'chardet' in p.lockfile['default']
c = p.pipenv('run python -c "import requests; import idna; import certifi;"')
assert c.return_code == 0
@pytest.mark.bad
@pytest.mark.install
def test_bad_packages(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
c = p.pipenv('install NotAPackage')
assert c.return_code > 0
@pytest.mark.extras
@pytest.mark.install
@pytest.mark.requirements
@pytest.mark.skip(reason="Not mocking this.")
def test_requirements_to_pipfile(PipenvInstance, pypi):
with PipenvInstance(pipfile=False, chdir=True, pypi=pypi) as p:
# Write a requirements file
with open('requirements.txt', 'w') as f:
f.write('requests[socks]==2.18.1\n')
c = p.pipenv('install')
assert c.return_code == 0
print(c.out)
print(c.err)
print(delegator.run('ls -l').out)
# assert stuff in pipfile
assert 'requests' in p.pipfile['packages']
assert 'extras' in p.pipfile['packages']['requests']
# assert stuff in lockfile
assert 'requests' in p.lockfile['default']
assert 'chardet' in p.lockfile['default']
assert 'idna' in p.lockfile['default']
assert 'urllib3' in p.lockfile['default']
assert 'pysocks' in p.lockfile['default']
@pytest.mark.cli
@pytest.mark.clean
def test_clean_on_empty_venv(PipenvInstance, pypi):
with PipenvInstance(pypi=pypi) as p:
c = p.pipenv('clean')
assert c.return_code == 0
@pytest.mark.install
def test_install_does_not_extrapolate_environ(PipenvInstance, pypi):
with temp_environ(), PipenvInstance(pypi=pypi, chdir=True) as p:
os.environ['PYPI_URL'] = pypi.url
with open(p.pipfile_path, 'w') as f:
f.write("""
[[source]]
url = '${PYPI_URL}/simple'
verify_ssl = true
name = 'mockpi'
""")
# Ensure simple install does not extrapolate.
c = p.pipenv('install')
assert c.return_code == 0
assert p.pipfile['source'][0]['url'] == '${PYPI_URL}/simple'
assert p.lockfile['_meta']['sources'][0]['url'] == '${PYPI_URL}/simple'
# Ensure package install does not extrapolate.
c = p.pipenv('install six')
assert c.return_code == 0
assert p.pipfile['source'][0]['url'] == '${PYPI_URL}/simple'
assert p.lockfile['_meta']['sources'][0]['url'] == '${PYPI_URL}/simple'
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