// Bytes returns a slice of length b.Len() holding the unread portion of the buffer.
// The slice is valid for use only until the next buffer modification (that is,
// only until the next call to a method like [Buffer.Read], [Buffer.Write], [Buffer.Reset], or [Buffer.Truncate]).
// The slice aliases the buffer content at least until the next buffer modification,
// so immediate changes to the slice will affect the result of future reads.

      if (breakingWhitespace().matches((char) c)) {
        assertTrue(Integer.toHexString(c), whitespace().matches((char) c));
      }
    }
  }

  // The next tests require ICU4J and have, at least for now, been sliced out
  // of the open-source view of the tests.

  @J2ktIncompatible
  @GwtIncompatible // Character.isISOControl
  public void testJavaIsoControl() {
    for (int c = 0; c <= Character.MAX_VALUE; c++) {

      if (breakingWhitespace().matches((char) c)) {
        assertTrue(Integer.toHexString(c), whitespace().matches((char) c));
      }
    }
  }

  // The next tests require ICU4J and have, at least for now, been sliced out
  // of the open-source view of the tests.

  @J2ktIncompatible
  @GwtIncompatible // Character.isISOControl
  public void testJavaIsoControl() {
    for (int c = 0; c <= Character.MAX_VALUE; c++) {

Except for <a href="#Constants">untyped strings</a>, if the sliced operand is a string or slice,
the result of the slice operation is a non-constant value of the same type as the operand.
For untyped string operands the result is a non-constant value of type <code>string</code>.
If the sliced operand is an array, it must be <a href="#Address_operators">addressable</a>
and the result of the slice operation is a slice with the same element type as the array.
</p>

}

func TestUpsertSlice(t *testing.T) {
	langs := []Language{
		{Code: "upsert-slice1", Name: "Upsert-slice1"},
		{Code: "upsert-slice2", Name: "Upsert-slice2"},
		{Code: "upsert-slice3", Name: "Upsert-slice3"},
	}
	DB.Clauses(clause.OnConflict{DoNothing: true}).Create(&langs)

	var langs2 []Language
	if err := DB.Find(&langs2, "code LIKE ?", "upsert-slice%").Error; err != nil {

}

// Compare returns an integer comparing two byte slices lexicographically.
// The result will be 0 if a == b, -1 if a < b, and +1 if a > b.
// A nil argument is equivalent to an empty slice.
func Compare(a, b []byte) int {
	return bytealg.Compare(a, b)
}

// explode splits s into a slice of UTF-8 sequences, one per Unicode code point (still slices of bytes),
// up to a maximum of n byte slices. Invalid UTF-8 sequences are chopped into individual bytes.

// it has sufficient capacity, the destination is resliced to accommodate the
// new elements. If it does not, a new underlying array will be allocated.
// Append returns the updated slice. It is therefore necessary to store the
// result of append, often in the variable holding the slice itself:
//
//	slice = append(slice, elem1, elem2)
//	slice = append(slice, anotherSlice...)
//

class EncodableTest {

    // Generates a few representative slices and destination indices.
    static Stream<Arguments> byteEncodableArgs() {
        return Stream.of(
                // srcLen, off, len, dstIndex
                Arguments.of(makeSeq(8), 0, 8, 0), // full copy at index 0
                Arguments.of(makeSeq(10), 2, 5, 3), // middle slice, non-zero dst index

				if !isPtr {
					fieldType = reflect.PointerTo(fieldType)
				}
				elems := reflect.MakeSlice(reflect.SliceOf(fieldType), 0, 10)
				distinctElems := reflect.MakeSlice(reflect.SliceOf(fieldType), 0, 10)
				joins := reflect.MakeSlice(reflect.SliceOf(reflect.PointerTo(rel.JoinTable.ModelType)), 0, 10)
				objs := []reflect.Value{}

				appendToJoins := func(obj reflect.Value, elem reflect.Value) {

		// the etag.
		if count >= quorum {
			return etags
		}
	}

	return make([]string, len(partsMetadata))
}

// Extracts list of times from FileInfo slice and returns, skips
// slice elements which have errors.
func listObjectModtimes(partsMetadata []FileInfo, errs []error) (modTimes []time.Time) {
	modTimes = bootModtimes(len(partsMetadata))
	for index, metadata := range partsMetadata {