abcMatcher := NewReplacer("abc", "[match]")

	testCases = append(testCases,
		testCase{abcMatcher, "", ""},
		testCase{abcMatcher, "ab", "ab"},
		testCase{abcMatcher, "abc", "[match]"},
		testCase{abcMatcher, "abcd", "[match]d"},
		testCase{abcMatcher, "cabcabcdabca", "c[match][match]d[match]a"},
	)

	// Issue 6659 cases (more single string replacer)

	noHello := NewReplacer("Hello", "")
	testCases = append(testCases,

			},
		},
		// unknown mode
		{
			name: "unknown LocalMode",
			config: &proxyconfigapi.KubeProxyConfiguration{
				DetectLocalMode: proxyconfigapi.LocalMode("abcd"),
				ClusterCIDR:     "10.0.0.0/14",
			},
			primaryIPFamily: v1.IPv4Protocol,
			expected: map[v1.IPFamily]proxyutil.LocalTrafficDetector{
				v1.IPv4Protocol: proxyutil.NewNoOpLocalDetector(),

	err := enc.Encode(m)
	if err != nil {
		t.Errorf("encode map: %s", err)
	}
}

func TestSliceReusesMemory(t *testing.T) {
	buf := new(bytes.Buffer)
	// Bytes
	{
		x := []byte("abcd")
		enc := NewEncoder(buf)
		err := enc.Encode(x)
		if err != nil {
			t.Errorf("bytes: encode: %s", err)
		}
		// Decode into y, which is big enough.
		y := []byte("ABCDE")
		addr := &y[0]

        createDir('test') {
            dir1 {
                file("1_file1.txt").write("abc")
                link('2_link', "non-existent")
                file("3_file2.txt").write("abcd")
            }
        }
        and:
        buildFile << """
            task pack(type: $type) {
                from 'test'
                destinationDirectory = buildDir

	{`(ab)*`, `star{cap{str{ab}}}`},
	{`ab|cd`, `alt{str{ab}str{cd}}`},
	{`a(b|c)d`, `cat{lit{a}cap{cc{0x62-0x63}}lit{d}}`},

	// Test flattening.
	{`(?:a)`, `lit{a}`},
	{`(?:ab)(?:cd)`, `str{abcd}`},
	{`(?:a+b+)(?:c+d+)`, `cat{plus{lit{a}}plus{lit{b}}plus{lit{c}}plus{lit{d}}}`},
	{`(?:a+|b+)|(?:c+|d+)`, `alt{plus{lit{a}}plus{lit{b}}plus{lit{c}}plus{lit{d}}}`},
	{`(?:a|b)|(?:c|d)`, `cc{0x61-0x64}`},
	{`a|.`, `dot{}`},

package jcifs.smb1.dcerpc.msrpc;

import jcifs.smb1.dcerpc.*;
import jcifs.smb1.dcerpc.ndr.*;

public class lsarpc {

    public static String getSyntax() {
        return "12345778-1234-abcd-ef00-0123456789ab:0.0";
    }

    public static class LsarQosInfo extends NdrObject {

        public int length;
        public short impersonation_level;
        public byte context_mode;
        public byte effective_only;

import jcifs.dcerpc.ndr.NdrObject;
import jcifs.dcerpc.ndr.NdrSmall;


@SuppressWarnings ( "all" )
public class lsarpc {

    public static String getSyntax () {
        return "12345778-1234-abcd-ef00-0123456789ab:0.0";
    }

    public static class LsarQosInfo extends NdrObject {

        public int length;
        public short impersonation_level;
        public byte context_mode;

	# it encounters while processing the input
	echo "${!indirect} $includes" | $CC -x c - -E -dM $ccflags |
	awk '
		$1 != "#define" || $2 ~ /\(/ || $3 == "" {next}

		$2 ~ /^E([ABCD]X|[BIS]P|[SD]I|S|FL)$/ {next}  # 386 registers
		$2 ~ /^(SIGEV_|SIGSTKSZ|SIGRT(MIN|MAX))/ {next}
		$2 ~ /^(SCM_SRCRT)$/ {next}
		$2 ~ /^(MAP_FAILED)$/ {next}
		$2 ~ /^ELF_.*$/ {next}# <asm/elf.h> contains ELF_ARCH, etc.

        def publication = publication(component, id)

        def file1 = tmpDir.file("artifact-1")
        file1.text = "123"
        def file2 = tmpDir.file("thing.dll")
        file2.text = "abcd"

        def a1 = Stub(PublishArtifact)
        a1.file >> file1
        a1.extension >> "zip"
        a1.classifier >> ""
        publication.getPublishedFile(a1) >> new SimplePublishedFile("a1.name", "a1.url")

	{"Easy0i", "(?i)ABCDEFGHIJklmnopqrstuvwxyz$"},
	{"Easy1", "A[AB]B[BC]C[CD]D[DE]E[EF]F[FG]G[GH]H[HI]I[IJ]J$"},
	{"Medium", "[XYZ]ABCDEFGHIJKLMNOPQRSTUVWXYZ$"},
	{"Hard", "[ -~]*ABCDEFGHIJKLMNOPQRSTUVWXYZ$"},
	{"Hard1", "ABCD|CDEF|EFGH|GHIJ|IJKL|KLMN|MNOP|OPQR|QRST|STUV|UVWX|WXYZ"},
}

var benchSizes = []struct {
	name string
	n    int
}{
	{"16", 16},
	{"32", 32},
	{"1K", 1 << 10},
	{"32K", 32 << 10},