content: /*
   * 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.ambari.server.api.services.stackadvisor;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.fail;
  
  import org.apache.ambari.server.api.services.stackadvisor.StackAdvisorRequest.StackAdvisorRequestType;
  import org.junit.Test;
  
  /**
   * StackAdvisorRequestTypeTest unit tests.
   */
  public class StackAdvisorRequestTypeTest {
  
    @Test
    public void testFromString_returnsHostGroupType() throws StackAdvisorException {
      testFromString("host_groups", StackAdvisorRequestType.HOST_GROUPS);
    }
  
    @Test
    public void testFromString_returnsConfigurationsType() throws StackAdvisorException {
      testFromString("configurations", StackAdvisorRequestType.CONFIGURATIONS);
    }
  
    @Test
    public void testFromString_returnsSingleSignOnConfigurationsType() throws StackAdvisorException {
      testFromString("sso-configurations", StackAdvisorRequestType.SSO_CONFIGURATIONS);
    }
  
    @Test
    public void testFromString_returnsLDAPConfigurationsType() throws StackAdvisorException {
      testFromString("ldap-configurations", StackAdvisorRequestType.LDAP_CONFIGURATIONS);
    }
  
    @Test
    public void testFromString_returnsKerberosConfigurationsType() throws StackAdvisorException {
      testFromString("kerberos-configurations", StackAdvisorRequestType.KERBEROS_CONFIGURATIONS);
    }
  
    @Test(expected = StackAdvisorException.class)
    public void testFromString_throwsException() throws StackAdvisorException {
      String text = "unknown_type";
      StackAdvisorRequestType.fromString(text);
  
      fail("Expected StackAdvisorException");
    }
  
    private void testFromString(String text, StackAdvisorRequestType expectedType) throws StackAdvisorException {
      assertEquals(expectedType, StackAdvisorRequestType.fromString(text));
    }
  }
  