x, line to 7px 7%)'},
        {at: 0, expect: 'shape(from 5px 5px, line to 10px 10%)'},
        {at: 0.6, expect: 'shape(from -1px 5px, line to 16px 16%)'},
        {at: 1, expect: 'shape(from -5px 5px, line to 20px 20%)'},
        {at: 1.5, expect: 'shape(from -10px 5px, line to 25px 25%)'},
      ]);

      test_no_interpolation({
        property: 'offset-path',
        from: 'initial',
        to: 'shape(from 8px 5px, line to 7px 7%)',
      });

      test_interpolation({
        property: 'offset-path