assertThat("≠".map()).isEqualTo("≠")
  }

  @Test fun disallowedStd3Mapped() {
    assertThat("\u00b8".map()).isEqualTo("\u0020\u0327")
    assertThat("⑴".map()).isEqualTo("(1)")
  }

  @Test fun outOfBounds() {
    assertFailsWith<IllegalArgumentException> {
      table.map(-1, Buffer())
    }
    table.map(0, Buffer()) // Lowest legal code point.
    table.map(0x10ffff, Buffer()) // Highest legal code point.