/*
    * ====================================================================
    * 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.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   */
  
  package org.apache.hc.core5.ssl;
  
  import static org.junit.jupiter.api.Assertions.assertAll;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  
  import java.security.KeyManagementException;
  import java.security.KeyStore;
  import java.security.KeyStoreException;
  import java.security.NoSuchAlgorithmException;
  import java.security.UnrecoverableKeyException;
  
  import javax.net.ssl.KeyManagerFactory;
  import javax.net.ssl.SSLContext;
  import javax.net.ssl.TrustManagerFactory;
  
  import org.junit.jupiter.api.Test;
  
  public class SSLContextsTest {
  
      @Test
      void createDefault() {
          final SSLContext sslContext = SSLContexts.createDefault();
          assertAll(
                  () -> assertNotNull(sslContext),
                  () -> assertEquals(SSLContextBuilder.TLS, sslContext.getProtocol()),
                  () -> assertNotNull(sslContext.getProvider())
          );
      }
  
      @Test
      void createSystemDefault() {
          final SSLContext sslContext = SSLContexts.createSystemDefault();
          assertAll(
                  () -> assertNotNull(sslContext),
                  () -> assertEquals("Default", sslContext.getProtocol()),
                  () -> assertNotNull(sslContext.getProvider())
          );
      }
  
      @Test
      void custom() throws NoSuchAlgorithmException, KeyStoreException, UnrecoverableKeyException, KeyManagementException {
  
          final SSLContext sslContext = SSLContexts.custom()
                  .setKeyStoreType(KeyStore.getDefaultType())
                  .setKeyManagerFactoryAlgorithm(KeyManagerFactory.getDefaultAlgorithm())
                  .setTrustManagerFactoryAlgorithm(TrustManagerFactory.getDefaultAlgorithm())
                  .setProvider("SunJSSE")
                  .setProtocol("TLS")
                  .setSecureRandom(null)
                  .loadTrustMaterial((KeyStore) null, null)
                  .loadKeyMaterial((KeyStore) null, null, null)
                  .build();
  
          assertAll(
                  () -> assertNotNull(sslContext),
                  () -> assertEquals(SSLContextBuilder.TLS, sslContext.getProtocol()),
                  () -> assertEquals("SunJSSE", sslContext.getProvider().getName())
          );
      }
  }