add testing for KeystoreGenerator

Signed-off-by: Lachlan Roberts <lachlan@webtide.com>

jetty-keystore/pom.xml

@@ -36,5 +36,21 @@
       <groupId>org.eclipse.jetty</groupId>
       <artifactId>jetty-util</artifactId>
     </dependency>
+
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-slf4j-impl</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-server</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-client</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 </project>

jetty-keystore/src/test/java/org/eclipse/jetty/test/keystore/KeystoreGeneratorTest.java

@@ -0,0 +1,116 @@
+//
+// ========================================================================
+// Copyright (c) 1995-2022 Mort Bay Consulting Pty Ltd and others.
+//
+// This program and the accompanying materials are made available under the
+// terms of the Eclipse Public License v. 2.0 which is available at
+// https://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0
+// which is available at https://www.apache.org/licenses/LICENSE-2.0.
+//
+// SPDX-License-Identifier: EPL-2.0 OR Apache-2.0
+// ========================================================================
+//
+
+package org.eclipse.jetty.test.keystore;
+
+import java.io.File;
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.eclipse.jetty.client.HttpClient;
+import org.eclipse.jetty.client.api.ContentResponse;
+import org.eclipse.jetty.client.dynamic.HttpClientTransportDynamic;
+import org.eclipse.jetty.http.HttpStatus;
+import org.eclipse.jetty.http.HttpVersion;
+import org.eclipse.jetty.io.ClientConnector;
+import org.eclipse.jetty.keystore.KeystoreGenerator;
+import org.eclipse.jetty.server.HttpConfiguration;
+import org.eclipse.jetty.server.HttpConnectionFactory;
+import org.eclipse.jetty.server.Request;
+import org.eclipse.jetty.server.SecureRequestCustomizer;
+import org.eclipse.jetty.server.Server;
+import org.eclipse.jetty.server.ServerConnector;
+import org.eclipse.jetty.server.SslConnectionFactory;
+import org.eclipse.jetty.server.handler.AbstractHandler;
+import org.eclipse.jetty.toolchain.test.MavenTestingUtils;
+import org.eclipse.jetty.util.ssl.SslContextFactory;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.equalTo;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class KeystoreGeneratorTest
+{
+    private Server _server;
+    private ServerConnector _connector;
+    private HttpClient _httpClient;
+
+    public KeystoreGeneratorTest()
+    {
+    }
+
+    @BeforeEach
+    public void before() throws Exception
+    {
+        // Generate a test keystore.
+        String password = "myKeystorePassword";
+        File targetTestingDir = MavenTestingUtils.getTargetTestingDir();
+        File myPassword = KeystoreGenerator.generateTestKeystore(targetTestingDir.getAbsolutePath(), password);
+        assertTrue(myPassword.exists());
+
+        // Configure the SslContextFactory and HttpConnectionFactory to use the keystore.
+        SslContextFactory.Server sslContextFactory = new SslContextFactory.Server();
+        sslContextFactory.setKeyStorePath(myPassword.getAbsolutePath());
+        sslContextFactory.setKeyStorePassword(password);
+        SslConnectionFactory sslConnectionFactory = new SslConnectionFactory(sslContextFactory, HttpVersion.HTTP_1_1.asString());
+        HttpConfiguration httpsConfig = new HttpConfiguration();
+        SecureRequestCustomizer secureRequestCustomizer = new SecureRequestCustomizer();
+        secureRequestCustomizer.setSniHostCheck(false);
+        httpsConfig.addCustomizer(secureRequestCustomizer);
+        HttpConnectionFactory httpConnectionFactory = new HttpConnectionFactory(httpsConfig);
+
+        // Start the server.
+        _server = new Server();
+        _connector = new ServerConnector(_server, sslConnectionFactory, httpConnectionFactory);
+        _server.addConnector(_connector);
+        _server.setHandler(new AbstractHandler()
+        {
+            @Override
+            public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
+            {
+                baseRequest.setHandled(true);
+                response.setStatus(200);
+                response.getWriter().print("success");
+            }
+        });
+        _server.start();
+
+        // Configure the client.
+        SslContextFactory.Client clientSslContextFactory = new SslContextFactory.Client();
+        clientSslContextFactory.setTrustAll(true);
+        ClientConnector clientConnector = new ClientConnector();
+        clientConnector.setSslContextFactory(clientSslContextFactory);
+        _httpClient = new HttpClient(new HttpClientTransportDynamic(clientConnector));
+        _httpClient.start();
+    }
+
+    @AfterEach
+    public void after() throws Exception
+    {
+        _httpClient.stop();
+        _server.stop();
+    }
+
+    @Test
+    public void test() throws Exception
+    {
+        ContentResponse response = _httpClient.GET("https://localhost:" + _connector.getLocalPort());
+        assertThat(response.getStatus(), equalTo(HttpStatus.OK_200));
+        assertThat(response.getContentAsString(), equalTo("success"));
+    }
+}