code: /**
   * 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.cxf.ws.security.wss4j.saml;
  
  import java.util.ArrayList;
  import java.util.Arrays;
  
  import org.apache.cxf.ws.security.policy.SP12Constants;
  import org.apache.cxf.ws.security.wss4j.AbstractPolicySecurityTest;
  import org.apache.cxf.ws.security.wss4j.CryptoCoverageUtil.CoverageType;
  import org.junit.Test;
  
  /**
   * A test for using SAML Assertions via WS-SecurityPolicy expressions.
   */
  public class PolicyBasedSamlTest extends AbstractPolicySecurityTest {
  
      @Test
      public void testSaml1Assertion() throws Exception {
          //
          // This should fail as the policy wants a SAML1 assertion and none is in the request
          //
          this.runInInterceptorAndValidate(
                  "wsse-request-clean.xml",
                  "saml_assertion_policy.xml",
                  null,
                  Arrays.asList(SP12Constants.SAML_TOKEN, SP12Constants.SUPPORTING_TOKENS),
                  new ArrayList<CoverageType>());
          //
          // This should pass as the policy wants a SAML1 assertion and it is in the request
          //
          this.runInInterceptorAndValidate(
                  "saml_request.xml",
                  "saml_assertion_policy.xml",
                  Arrays.asList(SP12Constants.SAML_TOKEN),
                  null,
                  new ArrayList<CoverageType>());
          //
          // This should fail as the policy wants a SAML1 assertion and a SAML2 Assertion
          // is in the request
          //
          this.runInInterceptorAndValidate(
                  "saml2_request.xml",
                  "saml_assertion_policy.xml",
                  null,
                  Arrays.asList(SP12Constants.SAML_TOKEN),
                  new ArrayList<CoverageType>());
      }
       
      @Test
      public void testSaml2Assertion() throws Exception {
          //
          // This should fail as the policy wants a SAML2 assertion and none is in the request
          //
          this.runInInterceptorAndValidate(
                  "wsse-request-clean.xml",
                  "saml2_assertion_policy.xml",
                  null,
                  Arrays.asList(SP12Constants.SAML_TOKEN, SP12Constants.SUPPORTING_TOKENS),
                  new ArrayList<CoverageType>());
          //
          // This should pass as the policy wants a SAML2 assertion and it is in the request
          //
          this.runInInterceptorAndValidate(
                  "saml2_request.xml",
                  "saml2_assertion_policy.xml",
                  Arrays.asList(SP12Constants.SAML_TOKEN),
                  null,
                  new ArrayList<CoverageType>());
          //
          // This should fail as the policy wants a SAML2 assertion and a SAML1 Assertion
          // is in the request
          //
          this.runInInterceptorAndValidate(
                  "saml_request.xml",
                  "saml2_assertion_policy.xml",
                  null,
                  Arrays.asList(SP12Constants.SAML_TOKEN),
                  new ArrayList<CoverageType>());
      }
      
  }
  