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Merged revisions 73197 via svnmerge from

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........
  r73197 | tarek.ziade | 2009-06-04 09:31:52 +0200 (Thu, 04 Jun 2009) | 1 line

  improved test coverage for distutils.command.install and cleaned it up
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This commit is contained in:
Tarek Ziadé 2009-06-04 07:39:50 +00:00
parent 394996b519
commit dc144a0323
2 changed files with 123 additions and 46 deletions
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73
Lib/distutils/tests/test_install.py
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@ -10,11 +10,14 @@ from distutils.command.install import install
from distutils.command import install as install_module
from distutils.command.install import INSTALL_SCHEMES
from distutils.core import Distribution
from distutils.errors import DistutilsOptionError
from distutils.tests import support
class InstallTestCase(support.TempdirManager, unittest.TestCase):
class InstallTestCase(support.TempdirManager,
support.LoggingSilencer,
unittest.TestCase):
def test_home_installation_scheme(self):
# This ensure two things:
@ -112,6 +115,74 @@ class InstallTestCase(support.TempdirManager, unittest.TestCase):
self.assert_('userbase' in cmd.config_vars)
self.assert_('usersite' in cmd.config_vars)
def test_handle_extra_path(self):
dist = Distribution({'name': 'xx', 'extra_path': 'path,dirs'})
cmd = install(dist)
# two elements
cmd.handle_extra_path()
self.assertEquals(cmd.extra_path, ['path', 'dirs'])
self.assertEquals(cmd.extra_dirs, 'dirs')
self.assertEquals(cmd.path_file, 'path')
# one element
cmd.extra_path = ['path']
cmd.handle_extra_path()
self.assertEquals(cmd.extra_path, ['path'])
self.assertEquals(cmd.extra_dirs, 'path')
self.assertEquals(cmd.path_file, 'path')
# none
dist.extra_path = cmd.extra_path = None
cmd.handle_extra_path()
self.assertEquals(cmd.extra_path, None)
self.assertEquals(cmd.extra_dirs, '')
self.assertEquals(cmd.path_file, None)
# three elements (no way !)
cmd.extra_path = 'path,dirs,again'
self.assertRaises(DistutilsOptionError, cmd.handle_extra_path)
def test_finalize_options(self):
dist = Distribution({'name': 'xx'})
cmd = install(dist)
# must supply either prefix/exec-prefix/home or
# install-base/install-platbase -- not both
cmd.prefix = 'prefix'
cmd.install_base = 'base'
self.assertRaises(DistutilsOptionError, cmd.finalize_options)
# must supply either home or prefix/exec-prefix -- not both
cmd.install_base = None
cmd.home = 'home'
self.assertRaises(DistutilsOptionError, cmd.finalize_options)
# can't combine user with with prefix/exec_prefix/home or
# install_(plat)base
cmd.prefix = None
cmd.user = 'user'
self.assertRaises(DistutilsOptionError, cmd.finalize_options)
def test_record(self):
install_dir = self.mkdtemp()
pkgdir, dist = self.create_dist()
dist = Distribution()
cmd = install(dist)
dist.command_obj['install'] = cmd
cmd.root = install_dir
cmd.record = os.path.join(pkgdir, 'RECORD')
cmd.ensure_finalized()
cmd.run()
# let's check the RECORD file was created with one
# line (the egg info file)
with open(cmd.record) as f:
self.assertEquals(len(f.readlines()), 1)
def test_suite():
return unittest.makeSuite(InstallTestCase)