Method test_link_twice

IPython/utils/tests/test_path.py:485–492

(self)

        self.assert_content_equal(self.src, dst)

    def test_link_twice(self):
        # Linking the same file twice shouldn't leave duplicates around.
        # See https://github.com/ipython/ipython/issues/6450
        dst = self.dst('target')
        path.link_or_copy(self.src, dst)
        path.link_or_copy(self.src, dst)
        self.assert_inode_equal(self.src, dst)
        nt.assert_equal(sorted(os.listdir(self.tempdir.name)), ['src', 'target'])