import org.gradle.test.fixtures.file.TestFile

trait GroovyPluginImplementation {
    void groovyDsl(TestFile sourceFile, BuildInputRead read) {
        sourceFile << """
            ${read.requiredImports().collect { "import $it" }.join("\n")}

            println("apply = " + ${read.groovyExpression})
            tasks.register("thing") {
                doLast {
                    println("task = " + ${read.groovyExpression})
                }

        if (!inclusions.isEmpty()) {
            sb.append("(");
            sb.append(join(inclusions, " OR "));
            sb.append(")");
            if (!exclusions.isEmpty()) {
                sb.append(" AND ");
            }
        }
        if (!exclusions.isEmpty()) {
            sb.append("NOT (");
            sb.append(join(exclusions, " OR "));
            sb.append(")");
        }

	// with -covermode=atomic and one built non-atomic.
	bdir1 := mkdir(t, filepath.Join(dir, "build1"))
	hargs1 := []string{"-covermode=atomic", "-coverpkg=all"}
	atomicHarnessPath := buildHarness(t, bdir1, hargs1)
	nonAtomicMode := testing.CoverMode()
	if testing.CoverMode() == "atomic" {
		nonAtomicMode = "set"
	}
	bdir2 := mkdir(t, filepath.Join(dir, "build2"))
	hargs2 := []string{"-coverpkg=all", "-covermode=" + nonAtomicMode}

		TLSSettings: &common.TLSSettings{
			// Echo has these test certs baked into the docker image
			RootCert:   file.MustAsString(path.Join(env.IstioSrc, "tests/testdata/certs/dns/root-cert.pem")),
			ClientCert: file.MustAsString(path.Join(env.IstioSrc, "tests/testdata/certs/dns/cert-chain.pem")),
			Key:        file.MustAsString(path.Join(env.IstioSrc, "tests/testdata/certs/dns/key.pem")),
			// Override hostname to match the SAN in the cert we are using

	}
	if err := os.MkdirAll(dir, 0777); err != nil {
		base.Fatalf("failed to initialize build cache at %s: %s\n", dir, err)
	}
	if _, err := os.Stat(filepath.Join(dir, "README")); err != nil {
		// Best effort.
		os.WriteFile(filepath.Join(dir, "README"), []byte(cacheREADME), 0666)
	}

	diskCache, err := Open(dir)
	if err != nil {
		base.Fatalf("failed to initialize build cache at %s: %s\n", dir, err)
	}

	chdir(t, tmpdir)

	dir := filepath.Join(tmpdir, "dir")
	err := os.Mkdir(dir, 0777)
	if err != nil {
		t.Fatal(err)
	}
	fi, err := os.Stat(dir)
	if err != nil {
		t.Fatal(err)
	}
	err = os.WriteFile(filepath.Join(dir, "abc"), []byte("abc"), 0644)
	if err != nil {
		t.Fatal(err)
	}
	for _, test := range tests {
		link := filepath.Join(tmpdir, test.name+"_link")
		err := test.mklink(link, dir)

	// behaviors that use the local file system, so clients need only set
	// the functions whose behaviors they wish to change.

	// JoinPath joins the sequence of path fragments into a single path.
	// If JoinPath is nil, Import uses filepath.Join.
	JoinPath func(elem ...string) string

	// SplitPathList splits the path list into a slice of individual paths.
	// If SplitPathList is nil, Import uses filepath.SplitList.

		if len(missing) > 0 {
			t.Errorf("the following fields were expected, but missing from the result:\n%s", strings.Join(sets.List(missing), "\n"))
		}
		if len(unexpected) > 0 {
			t.Errorf("the following fields were in the result, but unexpected:\n%s", strings.Join(sets.List(unexpected), "\n"))
		}
	}
}

var (

	// count files end in .v1.count
	// reports end in .json. If they are not to be uploaded they
	// start with local.
	for _, fi := range fis {
		if strings.HasSuffix(fi.Name(), ".v1.count") {
			fname := filepath.Join(localdir, fi.Name())
			_, expiry, err := u.counterDateSpan(fname)
			switch {
			case err != nil:
				u.logger.Printf("Error reading expiry for count file %s: %v", fi.Name(), err)
			case expiry.After(u.startTime):

                List<Object> factoryArgs = argGroups.get(item.groupNumber).get(item.itemNumber);
                return factory.getName()
                    + "("
                    + Joiner.on(", ").useForNull("null").join(factoryArgs)
                    + ")";
              }
            });
    tester.addEqualityGroup(instance, createInstance(factory, equalArgs));
    for (int i = 0; i < params.size(); i++) {