def setUp(self):
# create the project dir
self.project_dir = tempfile.mkdtemp()
os.environ['test_project_dir'] = self.project_dir
# the less file to compile
self.dummy_view = DummyView(self.project_dir)
# create the dummy less file
open(self.dummy_view.file_name(), 'w').close()
# the compiler
self.compiler = Compiler(self.dummy_view)
