burrowbeat.py 文件源码

def setUp(self):
        self.template_env = jinja2.Environment(
            loader=jinja2.FileSystemLoader("config")
        )

        # create working dir
        self.working_dir = os.path.join(build_path + "run", self.id())
        if os.path.exists(self.working_dir):
            shutil.rmtree(self.working_dir)
        os.makedirs(self.working_dir)

        try:
            # update the last_run link
            if os.path.islink(build_path + "last_run"):
                os.unlink(build_path + "last_run")
            os.symlink(build_path + "run/{}".format(self.id()),
                       build_path + "last_run")
        except:
            # symlink is best effort and can fail when 
            # running tests in parallel
            pass