// Test with multiple roles
        String[] roles = { "admin", "user", "manager" };
        FessUser user = new TestFessUser("testuser", roles, new String[] {}, new String[] {});
        assertArrayEquals(roles, user.getRoleNames());

        // Test with single role
        roles = new String[] { "user" };
        user = new TestFessUser("testuser", roles, new String[] {}, new String[] {});

                final String[] roles = values[1].split(roleSeparator);
                for (final String role : roles) {
                    if (StringUtil.isNotEmpty(role)) {
                        roleSet.add(role);
                    }
                }
            }
        } else {
            final String[] roles = rolesStr.split(roleSeparator);
            for (final String role : roles) {

        QueryBuilder rolesFilter = request.buildFilterQuery("roles", Arrays.asList("role1"));
        QueryBuilder fieldsFilter = request.buildFilterQuery("fields", Arrays.asList("field1"));

        assertTrue("Tags filter should contain 'tags'", tagsFilter.toString().contains("tags"));
        assertTrue("Roles filter should contain 'roles'", rolesFilter.toString().contains("roles"));

        BoolQueryBuilder boolQuery = QueryBuilders.boolQuery();
        Set<String> roles = Set.of("role1", "role2");

        queryHelper.buildRoleQuery(roles, boolQuery);

        String queryString = boolQuery.toString();
        assertTrue(queryString.contains("role1"));
        assertTrue(queryString.contains("role2"));
        assertTrue(queryString.contains("filter"));
    }

    @Test

        String[] roles1 = { "role1" };
        SuggestItem item1 = new SuggestItem(text1, readings1, null, 10L, 20L, 1.0f, tags1, roles1, null, SuggestItem.Kind.QUERY);

        String[] text2 = { "test" };
        String[][] readings2 = { { "test" } };
        String[] tags2 = { "tag2", "tag3" }; // tag2 overlaps
        String[] roles2 = { "role1", "role2" }; // role1 overlaps

        Secured secured = method.getAnnotation(Secured.class);
        assertNotNull(secured);
        String[] roles = secured.value();
        assertEquals(3, roles.length);
        assertEquals("ROLE_USER", roles[0]);
        assertEquals("ROLE_ADMIN", roles[1]);
        assertEquals("ROLE_GUEST", roles[2]);
    }

    // Test non-annotated method
    @Test

{"index":{"_index":"fess_user.role","_id":"YWRtaW4="}}
{"name":"admin"}
{"index":{"_index":"fess_user.role","_id":"Z3Vlc3Q="}}

package org.codelibs.fess.opensearch.user.exentity;

import java.util.HashMap;
import java.util.Map;

import org.codelibs.fess.opensearch.user.bsentity.BsRole;

/**
 * @author FreeGen
 */
public class Role extends BsRole {

    private static final long serialVersionUID = 1L;

    private Map<String, String> attributes;

    public Long getVersionNo() {
        return asDocMeta().version();
    }

```

> NOTE: In the following commands `--role-arn` and `--role-session-name` are not meaningful for MinIO and can be set to any value satisfying the command line requirements.

```
$ aws --profile foobar --endpoint-url http://localhost:9000 sts assume-role --policy '{"Version":"2012-10-17","Statement":[{"Sid":"Stmt1","Effect":"Allow","Action":"s3:*","Resource":"arn:aws:s3:::*"}]}' --role-arn arn:xxx:xxx:xxx:xxxx --role-session-name anything
{

     * @param tag The tag.
     */
    public void addTag(final String tag) {
        tags.add(tag);
    }

    /**
     * Adds a role to filter by.
     * @param role The role.
     */
    public void addRole(final String role) {
        roles.add(role);
    }

    /**
     * Adds a field to filter by.
     * @param field The field name.
     */
    public void addField(final String field) {