259 lines
7.4 KiB
Python
259 lines
7.4 KiB
Python
"""Tests for distutils.command.register."""
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import sys
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import os
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import unittest
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import getpass
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import urllib
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import warnings
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from test.support import check_warnings
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from distutils.command import register as register_module
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from distutils.command.register import register
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from distutils.core import Distribution
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from distutils.errors import DistutilsSetupError
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from distutils.tests import support
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from distutils.tests.test_config import PYPIRC, PyPIRCCommandTestCase
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PYPIRC_NOPASSWORD = """\
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[distutils]
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index-servers =
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server1
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[server1]
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username:me
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"""
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WANTED_PYPIRC = """\
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[distutils]
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index-servers =
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pypi
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[pypi]
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username:tarek
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password:password
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"""
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class Inputs(object):
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"""Fakes user inputs."""
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def __init__(self, *answers):
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self.answers = answers
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self.index = 0
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def __call__(self, prompt=''):
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try:
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return self.answers[self.index]
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finally:
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self.index += 1
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class FakeOpener(object):
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"""Fakes a PyPI server"""
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def __init__(self):
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self.reqs = []
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def __call__(self, *args):
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return self
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def open(self, req):
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self.reqs.append(req)
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return self
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def read(self):
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return 'xxx'
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class RegisterTestCase(PyPIRCCommandTestCase):
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def setUp(self):
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super(RegisterTestCase, self).setUp()
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# patching the password prompt
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self._old_getpass = getpass.getpass
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def _getpass(prompt):
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return 'password'
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getpass.getpass = _getpass
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self.old_opener = urllib.request.build_opener
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self.conn = urllib.request.build_opener = FakeOpener()
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def tearDown(self):
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getpass.getpass = self._old_getpass
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urllib.request.build_opener = self.old_opener
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super(RegisterTestCase, self).tearDown()
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def _get_cmd(self, metadata=None):
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if metadata is None:
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metadata = {'url': 'xxx', 'author': 'xxx',
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'author_email': 'xxx',
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'name': 'xxx', 'version': 'xxx'}
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pkg_info, dist = self.create_dist(**metadata)
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return register(dist)
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def test_create_pypirc(self):
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# this test makes sure a .pypirc file
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# is created when requested.
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# let's create a register instance
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cmd = self._get_cmd()
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# we shouldn't have a .pypirc file yet
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self.assertTrue(not os.path.exists(self.rc))
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# patching input and getpass.getpass
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# so register gets happy
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#
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# Here's what we are faking :
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# use your existing login (choice 1.)
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# Username : 'tarek'
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# Password : 'password'
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# Save your login (y/N)? : 'y'
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inputs = Inputs('1', 'tarek', 'y')
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register_module.input = inputs.__call__
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# let's run the command
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try:
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cmd.run()
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finally:
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del register_module.input
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# we should have a brand new .pypirc file
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self.assertTrue(os.path.exists(self.rc))
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# with the content similar to WANTED_PYPIRC
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content = open(self.rc).read()
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self.assertEquals(content, WANTED_PYPIRC)
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# now let's make sure the .pypirc file generated
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# really works : we shouldn't be asked anything
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# if we run the command again
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def _no_way(prompt=''):
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raise AssertionError(prompt)
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register_module.input = _no_way
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cmd.show_response = 1
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cmd.run()
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# let's see what the server received : we should
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# have 2 similar requests
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self.assertTrue(self.conn.reqs, 2)
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req1 = dict(self.conn.reqs[0].headers)
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req2 = dict(self.conn.reqs[1].headers)
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self.assertEquals(req1['Content-length'], '1374')
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self.assertEquals(req2['Content-length'], '1374')
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self.assertTrue((b'xxx') in self.conn.reqs[1].data)
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def test_password_not_in_file(self):
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self.write_file(self.rc, PYPIRC_NOPASSWORD)
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cmd = self._get_cmd()
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cmd._set_config()
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cmd.finalize_options()
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cmd.send_metadata()
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# dist.password should be set
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# therefore used afterwards by other commands
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self.assertEquals(cmd.distribution.password, 'password')
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def test_registering(self):
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# this test runs choice 2
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cmd = self._get_cmd()
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inputs = Inputs('2', 'tarek', 'tarek@ziade.org')
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register_module.input = inputs.__call__
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try:
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# let's run the command
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cmd.run()
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finally:
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del register_module.input
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# we should have send a request
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self.assertTrue(self.conn.reqs, 1)
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req = self.conn.reqs[0]
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headers = dict(req.headers)
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self.assertEquals(headers['Content-length'], '608')
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self.assertTrue((b'tarek') in req.data)
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def test_password_reset(self):
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# this test runs choice 3
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cmd = self._get_cmd()
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inputs = Inputs('3', 'tarek@ziade.org')
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register_module.input = inputs.__call__
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try:
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# let's run the command
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cmd.run()
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finally:
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del register_module.input
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# we should have send a request
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self.assertTrue(self.conn.reqs, 1)
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req = self.conn.reqs[0]
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headers = dict(req.headers)
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self.assertEquals(headers['Content-length'], '290')
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self.assertTrue((b'tarek') in req.data)
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def test_strict(self):
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# testing the script option
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# when on, the register command stops if
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# the metadata is incomplete or if
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# long_description is not reSt compliant
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# empty metadata
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cmd = self._get_cmd({})
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cmd.ensure_finalized()
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cmd.strict = 1
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self.assertRaises(DistutilsSetupError, cmd.run)
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# we don't test the reSt feature if docutils
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# is not installed or we our on py3k
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try:
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import docutils
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except Exception:
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return
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# metadata are OK but long_description is broken
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metadata = {'url': 'xxx', 'author': 'xxx',
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'author_email': 'xxx',
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'name': 'xxx', 'version': 'xxx',
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'long_description': 'title\n==\n\ntext'}
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cmd = self._get_cmd(metadata)
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cmd.ensure_finalized()
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cmd.strict = 1
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self.assertRaises(DistutilsSetupError, cmd.run)
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# now something that works
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metadata['long_description'] = 'title\n=====\n\ntext'
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cmd = self._get_cmd(metadata)
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cmd.ensure_finalized()
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cmd.strict = 1
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inputs = RawInputs('1', 'tarek', 'y')
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register_module.raw_input = inputs.__call__
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# let's run the command
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try:
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cmd.run()
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finally:
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del register_module.raw_input
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# strict is not by default
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cmd = self._get_cmd()
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cmd.ensure_finalized()
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inputs = RawInputs('1', 'tarek', 'y')
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register_module.raw_input = inputs.__call__
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# let's run the command
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try:
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cmd.run()
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finally:
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del register_module.raw_input
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def test_check_metadata_deprecated(self):
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# makes sure make_metadata is deprecated
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cmd = self._get_cmd()
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with check_warnings() as w:
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warnings.simplefilter("always")
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cmd.check_metadata()
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self.assertEquals(len(w.warnings), 1)
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def test_suite():
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return unittest.makeSuite(RegisterTestCase)
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if __name__ == "__main__":
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unittest.main(defaultTest="test_suite")
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