def initialize(self):
'''Set the environment'''
# Check that source folder exists if specified
if self.source and not os.path.isdir(self.source):
# Source folder doesn't exist
raise nexcepts.NoseXUnitError("source folder doesn't exist: %s" % self.source)
# Create the core target folder
ntools.create(self.core_target)
# Clean the target folder of the core
ntools.clean(self.core_target, nconst.PREFIX_CORE, nconst.EXT_CORE)
# Initialize the packages
self.packages = {}
# Add the source folder in the path
if self.source:
# Get the packages
self.packages = ntools.packages(self.source, search=self.search_source)
# Get the folders to add in the path
folders = []
# Go threw the packages
for package in self.packages.keys():
# Check if is as sub package or a sub module
if package.find('.') == -1:
# Get the folder
folder = os.path.dirname(self.packages[package])
# If not already in, add it
if folder not in folders: folders.append(folder)
# Get current path
backup = sys.path
# Clean up
sys.path = []
# Add to the path
for folder in folders:
# Log
logger.info('add folder in sys.path: %s' % folder)
# Add to the path
sys.path.append(folder)
# Add old ones
sys.path.extend(backup)
def test_not_exists(self):
folder = os.path.join(self.work, 'foo')
ntools.create(folder)
self.assertTrue(os.path.isdir(folder))
