sourceCodePoint0 = 2,
          sourceCodePoint1 = 2,
          mappedToCodePoints = listOf(1),
        ),
      ),
    ).isEqualTo(InlineDelta(2, -1))
  }

  @Test fun inlineDeltaOrNullMultipleSourceCodePoints() {
    assertThat(
      inlineDeltaOrNull(
        mappingOf(
          sourceCodePoint0 = 2,
          sourceCodePoint1 = 3,
          mappedToCodePoints = listOf(2),
        ),