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pip
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fix test for no paths in uninstall set

This commit is contained in:
Marcus Smith 2012-09-03 10:55:29 -07:00
parent 99e28f072b
commit ab335810d2
1 changed files with 10 additions and 6 deletions
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16
tests/test_uninstall.py
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@ -2,7 +2,7 @@ import textwrap
import sys
from os.path import join, abspath, normpath
from tempfile import mkdtemp
from mock import Mock
from mock import Mock, patch
from nose.tools import assert_raises
from tests.test_pip import here, reset_env, run_pip, assert_all_changes, write_file, pyversion
from tests.local_repos import local_repo, local_checkout
@ -200,13 +200,17 @@ def test_uninstall_as_egg():
assert_all_changes(result, result2, [env.venv/'build', 'cache'])
def test_uninstallpathset_no_paths():
@patch('pip.req.logger')
def test_uninstallpathset_no_paths(mock_logger):
"""
Test UninstallPathSet raises installation error when there are no paths (uses mocking)
Test UninstallPathSet logs warning when there are no paths to uninstall
"""
from pip.req import UninstallPathSet
from pip.exceptions import InstallationError
mock_dist = Mock(project_name='pkg')
uninstall_set = UninstallPathSet(mock_dist)
assert_raises(InstallationError, uninstall_set.remove)
from pkg_resources import get_distribution
test_dist = get_distribution('pip')
uninstall_set = UninstallPathSet(test_dist)
uninstall_set.remove() #with no files added to set
mock_logger.notify.assert_any_call("Can't uninstall 'pip'. No files were found to uninstall.")