Method venv

Lib/test/support/venv.py:74–81

(self, name=None, **venv_create_args)

class VirtualEnvironmentMixin:
    def venv(self, name=None, **venv_create_args):
        venv_name = self.id()
        if name:
            venv_name += f'-{name}'
        return VirtualEnvironment.from_tmpdir(
            prefix=f'{venv_name}-venv-',
            **venv_create_args,
        )