def test_import_subpackage(self):
self.env_ubuntu()
self.imp = dynimp.ImpLoader(self.manifest)
def install(*args):
os.makedirs(self.site_packages + '/mypackage2/mysubpackage')
open(self.site_packages + '/mypackage2/__init__.py', 'w').close()
open(self.site_packages + '/mypackage2/mysubpackage/__init__.py',
'w').close()
open(self.site_packages + '/mypackage2/mysubpackage/mymodule.py',
'w').close()
self.imp.mgr.install = mock.Mock(side_effect=install)
self.imp.mgr.candidates = mock.Mock(return_value=['1.0'])
sys.meta_path += [self.imp]
sys.path += [self.site_packages]
try:
__import__('mypackage2.mysubpackage.mymodule')
assert 'mypackage2.mysubpackage' in sys.modules
assert 'mymodule' in sys.modules[
'mypackage2.mysubpackage'].__dict__
finally:
sys.path.remove(self.site_packages)
sys.meta_path.remove(self.imp)
def test_install_python_package_no_os_package_mapping(self):
self.env_rhel5()
self.imp = dynimp.ImpLoader(self.manifest)
self.imp.mgr.install = mock.Mock()
self.imp.install_python_package('unknown-package')
assert False, 'ImportError expected but never raised'
def test_install_python_package_os_package_has_no_candidates(self):
self.env_rhel5()
self.imp = dynimp.ImpLoader(self.manifest)
self.imp.mgr.install = mock.Mock()
self.imp.mgr.candidates = mock.Mock(return_value = [])
self.imp.install_python_package('Freak')
assert False, 'ImportError expected but never raised'
def test_ubuntu_install_python_package(self):
self.env_ubuntu()
self.imp = dynimp.ImpLoader(self.manifest)
self.imp.mgr.install = mock.Mock()
self.imp.mgr.candidates = mock.Mock(return_value = ['2.0', '3.10'])
self.imp.install_python_package('PyYAML')
self.imp.mgr.install.assert_called_with('python-pyyaml', '3.10')
def test_import(self):
self.env_ubuntu()
self.imp = dynimp.ImpLoader(self.manifest)
def install(*args):
open(self.site_packages + '/mypackage.py', 'w').close()
self.imp.mgr.install = mock.Mock(side_effect=install)
self.imp.mgr.candidates = mock.Mock(return_value = ['1.01a-1ubuntu0'])
sys.meta_path += [self.imp]
sys.path += [self.site_packages]
try:
__import__('mypackage')
assert 'mypackage' in sys.modules
finally:
sys.path.remove(self.site_packages)
sys.meta_path.remove(self.imp)
def test_ubuntu_sections(self):
self.env_ubuntu()
self.imp = dynimp.ImpLoader(self.manifest)
assert_equals(self.imp.sections, ['apt:ubuntu12.04', 'apt:ubuntu12', 'apt:ubuntu', 'apt'])
def test_redhat_sections(self):
self.env_rhel5()
self.imp = dynimp.ImpLoader(self.manifest)
assert_equals(self.imp.sections, ['yum:el5.6', 'yum:el5', 'yum:el', 'yum'])
def test_std(self):
self.imp = dynimp.ImpLoader(self.manifest)
sys.meta_path += [self.imp]
from xml.dom.minidom import parseString