def test03_copyChildren(self):
        """Test copying the children of a group."""

        def pre():
            g = self.h5file.create_group('/', 'group')
            self.h5file.create_array(g, 'array1', [1])
            self.h5file.create_array(g, 'array2', [1])

        def doit(newpath):
            self.h5file.copy_children('/group', newpath, createparents=True)
            self.assertTrue(join_path(newpath, 'array1') in self.h5file)
            self.assertTrue(join_path(newpath, 'array2') in self.h5file)

        def post(newpath):
            self.assertTrue(self.h5file not in join_path(newpath, 'array1'))
            self.assertTrue(join_path(newpath, 'array2') not in self.h5file)
        self.basetest(doit, pre, post)
dataset/ETHPy150Open PyTables/PyTables/tables/tests/test_do_undo.py/CreateParentsTestCase.test03_copyChildren/swapped operands of `not in`