}()
	fn()
}

var copyTests = []struct {
	srcLen  int
	dstLen  int
	copyLen int
}{
	{5, 3, 3},
	{3, 5, 3},
	{0, 0, 0},
}

func TestCopyBytesToGo(t *testing.T) {
	for _, tt := range copyTests {
		t.Run(fmt.Sprintf("%d-to-%d", tt.srcLen, tt.dstLen), func(t *testing.T) {
			src := js.Global().Get("Uint8Array").New(tt.srcLen)
			if tt.srcLen >= 2 {
				src.SetIndex(1, 42)
			}

// See go.dev/issue/67401.
//
//go:linkname typedslicecopy
//go:nosplit
func typedslicecopy(typ *_type, dstPtr unsafe.Pointer, dstLen int, srcPtr unsafe.Pointer, srcLen int) int {
	n := dstLen
	if n > srcLen {
		n = srcLen
	}
	if n == 0 {
		return 0
	}

	// The compiler emits calls to typedslicecopy before
	// instrumentation runs, so unlike the other copying and

// with its first comment set to comment at any possible source offset.
func testComment(t *testing.T, f *ast.File, srclen int, comment *ast.Comment) {
	f.Comments[0].List[0] = comment
	var buf bytes.Buffer
	for offs := 0; offs <= srclen; offs++ {
		buf.Reset()
		// Printing f should result in a correct program no
		// matter what the (incorrect) comment position is.

	alignme uint64
}

// *byte is really *runtime.Type
func typedmemmove(typ *byte, dst *any, src *any)
func typedmemclr(typ *byte, dst *any)
func typedslicecopy(typ *byte, dstPtr *any, dstLen int, srcPtr *any, srcLen int) int

func selectnbsend(hchan chan<- any, elem *any) bool
func selectnbrecv(elem *any, hchan <-chan any) (bool, bool)

func selectsetpc(pc *uintptr)

		slice.SetType(s.Type())
		slice.SetBounded(true)

		ir.CurFunc.SetWBPos(n.Pos())

		// instantiate typedslicecopy(typ *type, dstPtr *any, dstLen int, srcPtr *any, srcLen int) int
		fn := typecheck.LookupRuntime("typedslicecopy", l1.Type().Elem(), l2.Type().Elem())
		ptr1, len1 := backingArrayPtrLen(cheapExpr(slice, &nodes))
		ptr2, len2 := backingArrayPtrLen(l2)

        final SrcBean src = new SrcBean();
        src.ccc = " ";
        final DestBean dest = new DestBean();
        BeanUtil.copyBeanToBean(src, dest);
        assertThat(dest.ccc, is(" "));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testCopyBeanToBean_excludesWhitespace() throws Exception {
        final SrcBean src = new SrcBean();
        src.ccc = " ";

import com.google.common.base.MoreObjects;
import com.google.common.base.Objects;

/**
 * A virtual console screen cursor. This class avoid complex screen position management.
 */
public class Cursor {
    int col; // count from left of screen, 0 = left most
    int row; // count from bottom of screen, 0 = bottom most, 1 == 2nd from bottom

    @SuppressWarnings("ReferenceEquality")
    public void copyFrom(Cursor position) {

 */
func addlibpath(ctxt *Link, srcref, objref, file, pkg, shlib string, fingerprint goobj.FingerprintType) *sym.Library {
	if l := ctxt.LibraryByPkg[pkg]; l != nil {
		return l
	}

	if ctxt.Debugvlog > 1 {
		ctxt.Logf("addlibpath: srcref: %s objref: %s file: %s pkg: %s shlib: %s fingerprint: %x\n", srcref, objref, file, pkg, shlib, fingerprint)
	}

	l := &sym.Library{}
	ctxt.LibraryByPkg[pkg] = l

		HTML(`Hello, <b>World</b> &amp;tc!`),
		HTMLAttr(` dir="ltr"`),
		JS(`c && alert("Hello, World!");`),
		JSStr(`Hello, World & O'Reilly\u0021`),
		URL(`greeting=H%69,&addressee=(World)`),
		Srcset(`greeting=H%69,&addressee=(World) 2x, https://golang.org/favicon.ico 500.5w`),
		URL(`,foo/,`),
	}

	// For each content sensitive escaper, see how it does on
	// each of the typed strings above.
	tests := []struct {

	URL string

	// Srcset encapsulates a known safe srcset attribute
	// (see https://w3c.github.io/html/semantics-embedded-content.html#element-attrdef-img-srcset).
	//
	// Use of this type presents a security risk:
	// the encapsulated content should come from a trusted source,
	// as it will be included verbatim in the template output.
	Srcset string
)

type contentType uint8

const (