* @param language language of the files contained in the directory to add
     * @param directory the directory to add if not already present in the source
     *
     * @see #getEnabledSourceRoots(ProjectScope, Language)
     *
     * @since 4.0.0
     */
    public void addSourceRoot(@Nonnull ProjectScope scope, @Nonnull Language language, @Nonnull Path directory) {
        directory = getBaseDirectory()

        assertPathWithNormalizedFileSeparators(pom.getValue("build/testSourceDirectory"));
        assertPathWithNormalizedFileSeparators(pom.getValue("build/resources[1]/directory"));
        assertPathWithNormalizedFileSeparators(pom.getValue("build/testResources[1]/directory"));
        assertPathWithNormalizedFileSeparators(pom.getValue("build/filters[1]"));
        assertPathWithNormalizedFileSeparators(pom.getValue("reporting/outputDirectory"));

	}
	dirEntries, err := fs.ReadDir(r, ".")
	if err != nil {
		t.Fatalf("Error reading the root directory: %v", err)
	}
	if len(dirEntries) != 1 || dirEntries[0].Name() != "test.txt" {
		t.Errorf("Unexpected directory entries")
		for _, dirEntry := range dirEntries {
			_, err := r.Open(dirEntry.Name())
			t.Logf("%q (Open error: %v)", dirEntry.Name(), err)
		}

```

MinIO supports persistent event store. The persistent store will backup events when the AMQP broker goes offline and replays it when the broker comes back online. The event store can be configured by setting the directory path in `queue_dir` field and the maximum limit of events in the queue_dir in `queue_limit` field. For eg, the `queue_dir` can be `/home/events` and `queue_limit` can be `1000`. By default, the `queue_limit` is set to 100000.

	return tmp
}

// UsesDataDir returns true if this object version uses its data directory for
// its contents and false otherwise.
func (j xlMetaV2Object) UsesDataDir() bool {
	// Skip if this version is not transitioned, i.e it uses its data directory.
	if !bytes.Equal(j.MetaSys[metaTierStatus], []byte(lifecycle.TransitionComplete)) {
		return true
	}

     * <code>Embedded3xLauncher</code> in <code>maven-verifier</code></a>
     *
     * @param args CLI args
     * @param workingDirectory working directory
     * @param stdout stdout
     * @param stderr stderr
     * @return return code
     */
    public int doMain(String[] args, String workingDirectory, PrintStream stdout, PrintStream stderr) {

// Starts the test server and returns the TestServer with TLS configured instance.
func StartTestTLSServer(t TestErrHandler, instanceType string, cert, key []byte) TestServer {
	// Fetch TLS key and pem files from test-data/ directory.
	//	dir, _ := os.Getwd()
	//	testDataDir := filepath.Join(filepath.Dir(dir), "test-data")
	//
	//	pemFile := filepath.Join(testDataDir, "server.pem")
	//	keyFile := filepath.Join(testDataDir, "server.key")

	var err error
	err = DB.Migrator().DropTable(&MissPKUser{}, &MissPKLanguage{})
	if err != nil {
		t.Fatalf("DropTable err:%v", err)
	}
	// TODO: ERROR: could not open extension control file: No such file or directory (SQLSTATE 58P01)
	DB.Exec(`CREATE EXTENSION IF NOT EXISTS "uuid-ossp";`)

	err = DB.AutoMigrate(&MissPKUser{}, &MissPKLanguage{})
	if err != nil {
		t.Fatalf("AutoMigrate err:%v", err)
	}

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrObjectExistsAsDirectory: {
		Code:           "XMinioObjectExistsAsDirectory",
		Description:    "Object name already exists as a directory.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrInvalidObjectName: {
		Code:           "XMinioInvalidObjectName",
		Description:    "Object name contains unsupported characters.",