),
      rangeList.ranges,
    )
  }

  @Test fun readCodePointMapping() {
    val buffer = Buffer()
    buffer.writeUtf8(
      """
      |    180C; ; Map to nothing
      |    0041; 0061; Case map
      |    0390; 03B9 0308 0301; Case map
      |
      """.trimMargin(),
    )

    val mappings = buffer.readCodePointMappings()
    assertEquals(
      mapOf(
        // Map to nothing.