t.Fatalf("Unexpected output for '%s %s'\n got: %q\nwant: %q", cmd.Name(),
			strings.Join(c.Args, " "), output, c.ExpectedOutput)
	}

	if c.ExpectedRegexp != nil && !c.ExpectedRegexp.MatchString(output) {
		t.Fatalf("Output didn't match for '%s %s'\n got %v\nwant: %v", cmd.Name(),
			strings.Join(c.Args, " "), output, c.ExpectedRegexp)
	}

	if c.GoldenFilename != "" {

${fileComment.multilineComment}${packageDecl.javaStatement}
import ${basePackagePrefix.raw}list.LinkedList;

public class StringUtils {
    public static String join(LinkedList source) {
        return JoinUtils.join(source);
    }

    public static LinkedList split(String source) {
        return SplitUtils.split(source);
    }

			wantRePat := "^" + regexp.QuoteMeta(filepath.Join(dir, tt.wantPrefix)) + "[0-9]+" + regexp.QuoteMeta(tt.wantSuffix) + "$"
			runTestMkdirTemp(t, tt.pattern, wantRePat)
		})
	}

	// Separately testing "*xyz" (which has no prefix). That is when constructing the
	// pattern to assert on, as in the previous loop, using filepath.Join for an empty
	// prefix filepath.Join(dir, ""), produces the pattern:
	//     ^<DIR>[0-9]+xyz$

package org.gradle.sample.utilities;

import org.gradle.sample.list.LinkedList;

public class StringUtils {
    public static String join(LinkedList source) {
        return JoinUtils.join(source);
    }

    public static LinkedList split(String source) {
        return SplitUtils.split(source);
    }

		if err != nil {
			fatalf("%s %s: %v\n%s", command, strings.Join(args, " "), err, stderr.Bytes())
		}
		return string(out)
	}

	gopath := strings.TrimSpace(run("go", "env", "GOPATH"))
	if gopath == "" {
		fatalf("cannot find GOPATH")
	}

	exitCode := 0
	for _, arg := range flag.Args() {
		if err := os.WriteFile(filepath.Join(tmpdir, "go.mod"), []byte("module m\n"), 0666); err != nil {
			fatalf("%v", err)

	}
	objname := basename + ".o"
	outname := filepath.Join(outdirname, objname)

	importcfgfile := os.DevNull
	if len(packageFiles) > 0 || len(pkgImports) > 0 {
		importcfgfile = filepath.Join(outdirname, basename) + ".importcfg"
		testenv.WriteImportcfg(t, importcfgfile, packageFiles, pkgImports...)
	}

	pkgpath := path.Join("testdata", basename)

	var stdout, stderr bytes.Buffer
	cmd := testenv.Command(t, gotool, "run", filepath.Join("testdata", filename))
	cmd.Stdout = &stdout
	cmd.Stderr = &stderr
	if err := cmd.Run(); err != nil {
		t.Fatalf("Failed: %v:\nOut: %s\nStderr: %s\n", err, &stdout, &stderr)
	}
	// Write stdout into a temporary file
	rungo := filepath.Join(t.TempDir(), "run.go")
	ok := os.WriteFile(rungo, stdout.Bytes(), 0600)
	if ok != nil {

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package p

func f() {
	for b := "" < join([]string{}, "") && true; ; {
		_ = b
	}
}

//go:noinline
func join(elems []string, sep string) string {
	return ""

import static org.gradle.sample.utilities.StringUtils.join;
import static org.gradle.sample.utilities.StringUtils.split;
import static org.gradle.sample.app.MessageUtils.getMessage;

public class Main {
    public static void main(String[] args) {
        LinkedList tokens;
        tokens = split(getMessage());
        System.out.println(join(tokens));
    }

   */
  public final String join(Iterable<? extends @Nullable Object> parts) {
    return join(parts.iterator());
  }

  /**
   * Returns a string containing the string representation of each of {@code parts}, using the
   * previously configured separator between each.
   *
   * @since 11.0
   */
  public final String join(Iterator<? extends @Nullable Object> parts) {