/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
    * with the License.  You may obtain a copy of the License at
    *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  package org.apache.shiro.realm.text;
  
  import org.apache.shiro.authc.AuthenticationInfo;
  import org.apache.shiro.authc.UsernamePasswordToken;
  import org.apache.shiro.config.Ini;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertTrue;
  import org.junit.Test;
  
  /**
   * Unit tests for the {@link IniRealm} class.
   *
   * @since 1.0
   */
  public class IniRealmTest {
  
      @Test
      public void testNullIni() {
          IniRealm realm = new IniRealm((Ini) null);
      }
  
      @Test
      public void testEmptyIni() {
          new IniRealm(new Ini());
      }
  
      @Test(expected = IllegalStateException.class)
      public void testInitWithoutIniResource() {
          new IniRealm().init();
      }
  
      @Test
      public void testIniFile() {
          IniRealm realm = new IniRealm();
          realm.setResourcePath("classpath:org/apache/shiro/realm/text/IniRealmTest.simple.ini");
          realm.init();
          assertTrue(realm.roleExists("admin"));
          UsernamePasswordToken token = new UsernamePasswordToken("user1", "user1");
          AuthenticationInfo info = realm.getAuthenticationInfo(token);
          assertNotNull(info);
          assertTrue(realm.hasRole(info.getPrincipals(), "admin"));
      }
  
      @Test
      public void testIniFileWithoutUsers() {
          IniRealm realm = new IniRealm();
          realm.setResourcePath("classpath:org/apache/shiro/realm/text/IniRealmTest.noUsers.ini");
          realm.init();
          assertTrue(realm.roleExists("admin"));
      }
  }