assertThat(part.body.readUtf8()).isEqualTo("abcd")

    assertThat(parts.nextPart()).isNull()
  }

  @Test fun `other characters after boundary`() {
    val multipart =
      """
      |--simple boundary hi
      """.trimMargin()
        .replace(Regex("(?m)simple boundary$"), "simple boundary ")
        .replace("\n", "\r\n")

    val parts =
      MultipartReader(
        boundary = "simple boundary",

    /** Supported languages. */
    protected static final String[] SUPPORTED_LANGUAGES = { "ar", "bg", "bn", "ca", "cs", "da", "de", "el", "en", "es", "et", "fa", "fi",
            "fr", "gu", "he", "hi", "hr", "hu", "id", "it", "ja", "ko", "lt", "lv", "mk", "ml", "nl", "no", "pa", "pl", "pt", "ro", "ru",
            "si", "sq", "sv", "ta", "te", "th", "tl", "tr", "uk", "ur", "vi", "zh-cn", "zh-tw" };

    /**

        SmbRandomAccessFile raf = spy(newInstance("rw", false, true, false));
        doNothing().when(raf).write(any(byte[].class), anyInt(), anyInt());

        raf.writeBytes("hi");
        raf.writeChars("yo");

        verify(raf).write(any(byte[].class), eq(0), eq(2)); // bytes
        verify(raf).write(any(byte[].class), eq(0), eq(4)); // chars
    }

    @Test

        history.add(LlmMessage.user("Hi")); // 2 chars
        history.add(LlmMessage.assistant("Hello")); // 5 chars
        final LlmChatRequest request = new LlmChatRequest();
        client.testAddHistoryWithBudget(request, history, 100);
        assertEquals(2, request.getMessages().size());
        assertEquals("Hi", request.getMessages().get(0).getContent());

  public void testTransform_genericsNull() throws Exception {
    ListenableFuture<?> nullFuture = immediateVoidFuture();
    ListenableFuture<?> transformedFuture = transform(nullFuture, x -> "hi", directExecutor());
    assertThat(getDone(transformedFuture)).isEqualTo("hi");
  }

  @J2ktIncompatible // TODO(b/324550390): Enable
  public void testTransform_genericsHierarchy() throws Exception {

  public void testTransform_genericsNull() throws Exception {
    ListenableFuture<?> nullFuture = immediateVoidFuture();
    ListenableFuture<?> transformedFuture = transform(nullFuture, x -> "hi", directExecutor());
    assertThat(getDone(transformedFuture)).isEqualTo("hi");
  }

  @J2ktIncompatible // TODO(b/324550390): Enable
  public void testTransform_genericsHierarchy() throws Exception {

ckb_IQ=ckb-iq\n\
cs=cs\n\
da=da\n\
de=de\n\
el=el\n\
en=en\n\
en-ie=en-ie\n\
en_IE=en-ie\n\
es=es\n\
et=et\n\
eu=eu\n\
fa=fa\n\
fi=fi\n\
fr=fr\n\
gl=gl\n\
gu=gu\n\
he=he\n\
hi=hi\n\
hr=hr\n\
hu=hu\n\
hy=hy\n\
id=id\n\
it=it\n\
ja=ja\n\
ko=ko\n\
lt=lt\n\
lv=lv\n\
mk=mk\n\
ml=ml\n\
nl=nl\n\
no=no\n\
pa=pa\n\
pl=pl\n\
pt=pt\n\
pt-br=pt-br\n\

	}
	fmt.Printf("%s\n", bytes.Map(rot13, []byte("'Twas brillig and the slithy gopher...")))
	// Output:
	// 'Gjnf oevyyvt naq gur fyvgul tbcure...
}

func ExampleReader_Len() {
	fmt.Println(bytes.NewReader([]byte("Hi!")).Len())
	fmt.Println(bytes.NewReader([]byte("こんにちは!")).Len())
	// Output:
	// 3
	// 16
}

func ExampleRepeat() {
	fmt.Printf("ba%s", bytes.Repeat([]byte("na"), 2))
	// Output: banana
}

	var rs []rune
	for _, r16 := range rt.R16 {
		for r := rune(r16.Lo); r <= rune(r16.Hi); r += rune(r16.Stride) {
			if r != needle {
				rs = append(rs, r)
			}
		}
	}
	for _, r32 := range rt.R32 {
		for r := rune(r32.Lo); r <= rune(r32.Hi); r += rune(r32.Stride) {
			if r != needle {
				rs = append(rs, r)
			}
		}
	}

are at most 52 bits. func addMul19(v uint128, a, b uint64) uint128 { hi, lo := bits.Mul64(mul19(a), b) lo, c := bits.Add64(lo, v.lo, 0) hi, _ = bits.Add64(hi, v.hi, c) return uint128{lo, hi} } // addMul38 returns v + 38 * a * b, where a and b are at most 52 bits. func addMul38(v uint128, a, b uint64) uint128 { hi, lo := bits.Mul64(mul19(a), b*2) lo, c := bits.Add64(lo, v.lo, 0) hi, _ = bits.Add64(hi, v.hi, c) return uint128{lo, hi} } // shiftRightBy51 returns a >> 51. a is assumed to be at most 115...