),
      ),
    ).containsExactly(
      InlineDelta(1, 5),
      MappedRange.External(4, "a".encodeUtf8()),
    )
  }

  @Test fun mergeAdjacentDeltaMappedRangesWithDifferentSizedDeltas() {
    assertThat(
      mergeAdjacentDeltaMappedRanges(
        mutableListOf(
          InlineDelta(1, 5),
          InlineDelta(2, 5),
          InlineDelta(3, 1),
        ),