def test_path_manipulation(self):
env = EnvironmentModifications()
env.append_path('PATH_LIST', '/path/last')
env.prepend_path('PATH_LIST', '/path/first')
env.append_path('EMPTY_PATH_LIST', '/path/middle')
env.append_path('EMPTY_PATH_LIST', '/path/last')
env.prepend_path('EMPTY_PATH_LIST', '/path/first')
env.append_path('NEWLY_CREATED_PATH_LIST', '/path/middle')
env.append_path('NEWLY_CREATED_PATH_LIST', '/path/last')
env.prepend_path('NEWLY_CREATED_PATH_LIST', '/path/first')
env.remove_path('REMOVE_PATH_LIST', '/remove/this')
env.remove_path('REMOVE_PATH_LIST', '/duplicate/')
env.apply_modifications()
self.assertEqual(
'/path/first:/path/second:/path/third:/path/last',
os.environ['PATH_LIST']
)
self.assertEqual(
'/path/first:/path/middle:/path/last',
os.environ['EMPTY_PATH_LIST']
)
self.assertEqual(
'/path/first:/path/middle:/path/last',
os.environ['NEWLY_CREATED_PATH_LIST']
)
self.assertEqual('/a/b:/a/c:/a/d:/f/g', os.environ['REMOVE_PATH_LIST'])
def test_path_manipulation(self):
env = EnvironmentModifications()
env.append_path('PATH_LIST', '/path/last')
env.prepend_path('PATH_LIST', '/path/first')
env.append_path('EMPTY_PATH_LIST', '/path/middle')
env.append_path('EMPTY_PATH_LIST', '/path/last')
env.prepend_path('EMPTY_PATH_LIST', '/path/first')
env.append_path('NEWLY_CREATED_PATH_LIST', '/path/middle')
env.append_path('NEWLY_CREATED_PATH_LIST', '/path/last')
env.prepend_path('NEWLY_CREATED_PATH_LIST', '/path/first')
env.remove_path('REMOVE_PATH_LIST', '/remove/this')
env.remove_path('REMOVE_PATH_LIST', '/duplicate/')
env.apply_modifications()
self.assertEqual(
'/path/first:/path/second:/path/third:/path/last',
os.environ['PATH_LIST']
)
self.assertEqual(
'/path/first:/path/middle:/path/last',
os.environ['EMPTY_PATH_LIST']
)
self.assertEqual(
'/path/first:/path/middle:/path/last',
os.environ['NEWLY_CREATED_PATH_LIST']
)
self.assertEqual('/a/b:/a/c:/a/d:/f/g', os.environ['REMOVE_PATH_LIST'])
