| /* |
| * 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.knox.gateway; |
| |
| import io.restassured.path.json.JsonPath; |
| import com.mycila.xmltool.XMLDoc; |
| import com.mycila.xmltool.XMLTag; |
| import org.apache.directory.server.protocol.shared.transport.TcpTransport; |
| import org.apache.knox.gateway.config.GatewayConfig; |
| import org.apache.knox.gateway.security.ldap.SimpleLdapDirectoryServer; |
| import org.apache.knox.gateway.services.DefaultGatewayServices; |
| import org.apache.knox.gateway.services.ServiceLifecycleException; |
| import org.apache.knox.test.TestUtils; |
| import org.apache.http.HttpStatus; |
| import org.hamcrest.MatcherAssert; |
| import org.junit.AfterClass; |
| import org.junit.Assert; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import javax.ws.rs.core.MediaType; |
| import java.io.File; |
| import java.io.OutputStream; |
| import java.nio.file.FileSystems; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.util.Arrays; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.UUID; |
| |
| import static io.restassured.RestAssured.given; |
| import static org.hamcrest.CoreMatchers.notNullValue; |
| |
| public class GatewayHealthFuncTest { |
| private static final Logger LOG = LoggerFactory.getLogger(GatewayAdminFuncTest.class); |
| |
| public static GatewayConfig config; |
| public static GatewayServer gateway; |
| public static String gatewayUrl; |
| public static String clusterUrl; |
| public static SimpleLdapDirectoryServer ldap; |
| public static TcpTransport ldapTransport; |
| |
| @BeforeClass |
| public static void setUpBeforeClass() throws Exception { |
| TestUtils.LOG_ENTER(); |
| setupLdap(); |
| setupGateway(); |
| TestUtils.LOG_EXIT(); |
| } |
| |
| @AfterClass |
| public static void tearDownAfterClass() throws Exception { |
| TestUtils.LOG_ENTER(); |
| gateway.stop(); |
| ldap.stop(true); |
| TestUtils.LOG_EXIT(); |
| } |
| |
| public static void setupLdap() throws Exception { |
| String basedir = System.getProperty("basedir"); |
| if (basedir == null) { |
| basedir = new File(".").getCanonicalPath(); |
| } |
| |
| final Path path = FileSystems |
| .getDefault().getPath(basedir, "/src/test/resources/users.ldif"); |
| |
| ldapTransport = new TcpTransport(0); |
| ldap = new SimpleLdapDirectoryServer("dc=hadoop,dc=apache,dc=org", path.toFile(), ldapTransport); |
| ldap.start(); |
| LOG.info("LDAP port = " + ldapTransport.getPort()); |
| } |
| |
| public static void setupGateway() throws Exception { |
| |
| File targetDir = new File(System.getProperty("user.dir"), "target"); |
| File gatewayDir = new File(targetDir, "gateway-home-" + UUID.randomUUID()); |
| gatewayDir.mkdirs(); |
| |
| GatewayTestConfig testConfig = new GatewayTestConfig(); |
| config = testConfig; |
| testConfig.setGatewayHomeDir(gatewayDir.getAbsolutePath()); |
| |
| File topoDir = new File(testConfig.getGatewayTopologyDir()); |
| topoDir.mkdirs(); |
| |
| File deployDir = new File(testConfig.getGatewayDeploymentDir()); |
| deployDir.mkdirs(); |
| |
| File descriptor = new File(topoDir, "test-cluster.xml"); |
| try(OutputStream stream = Files.newOutputStream(descriptor.toPath())) { |
| createTopology().toStream(stream); |
| } |
| |
| DefaultGatewayServices srvcs = new DefaultGatewayServices(); |
| Map<String, String> options = new HashMap<>(); |
| options.put("persist-master", "false"); |
| options.put("master", "password"); |
| try { |
| srvcs.init(testConfig, options); |
| } catch (ServiceLifecycleException e) { |
| e.printStackTrace(); // I18N not required. |
| } |
| gateway = GatewayServer.startGateway(testConfig, srvcs); |
| MatcherAssert.assertThat("Failed to start gateway.", gateway, notNullValue()); |
| |
| LOG.info("Gateway port = " + gateway.getAddresses()[0].getPort()); |
| |
| gatewayUrl = "http://localhost:" + gateway.getAddresses()[0].getPort() + "/" + config.getGatewayPath(); |
| clusterUrl = gatewayUrl + "/test-cluster"; |
| } |
| |
| private static XMLTag createTopology() { |
| return XMLDoc.newDocument(true) |
| .addRoot("topology") |
| .addTag("gateway") |
| .addTag("provider") |
| .addTag("role").addText("authentication") |
| .addTag("name").addText("ShiroProvider") |
| .addTag("enabled").addText("true") |
| .addTag("param") |
| .addTag("name").addText("main.ldapRealm") |
| .addTag("value").addText("org.apache.knox.gateway.shirorealm.KnoxLdapRealm").gotoParent() |
| .addTag("param") |
| .addTag("name").addText("main.ldapRealm.userDnTemplate") |
| .addTag("value").addText("uid={0},ou=people,dc=hadoop,dc=apache,dc=org").gotoParent() |
| .addTag("param") |
| .addTag("name").addText("main.ldapRealm.contextFactory.url") |
| .addTag("value").addText("ldap://localhost:" + ldapTransport.getAcceptor().getLocalAddress().getPort()).gotoParent() |
| .addTag("param") |
| .addTag("name").addText("main.ldapRealm.contextFactory.authenticationMechanism") |
| .addTag("value").addText("simple").gotoParent() |
| .addTag("param") |
| .addTag("name").addText("urls./**") |
| .addTag("value").addText("authcBasic").gotoParent().gotoParent() |
| .addTag("provider") |
| .addTag("role").addText("identity-assertion") |
| .addTag("enabled").addText("true") |
| .addTag("name").addText("Default").gotoParent() |
| .addTag("provider") |
| .gotoRoot() |
| .addTag("service") |
| .addTag("role").addText("HEALTH") |
| .gotoRoot(); |
| } |
| |
| @Test(timeout = TestUtils.MEDIUM_TIMEOUT) |
| public void testPingResource() { |
| TestUtils.LOG_ENTER(); |
| String username = "guest"; |
| String password = "guest-password"; |
| String serviceUrl = clusterUrl + "/v1/ping"; |
| String body = given() |
| .auth().preemptive().basic(username, password) |
| .header("Accept", MediaType.TEXT_PLAIN) |
| .then() |
| .statusCode(HttpStatus.SC_OK) |
| .contentType(MediaType.TEXT_PLAIN) |
| .when().get(serviceUrl).asString(); |
| Assert.assertEquals("OK", body.trim()); |
| TestUtils.LOG_EXIT(); |
| } |
| |
| @Test(timeout = TestUtils.MEDIUM_TIMEOUT) |
| public void testMetricsResource() { |
| TestUtils.LOG_ENTER(); |
| String username = "guest"; |
| String password = "guest-password"; |
| String serviceUrl = clusterUrl + "/v1/metrics"; |
| String body = given() |
| .auth().preemptive().basic(username, password) |
| .then() |
| .statusCode(HttpStatus.SC_OK) |
| .contentType(MediaType.APPLICATION_JSON) |
| .when().get(serviceUrl).asString(); |
| //String version = JsonPath.from(body).getString("version"); |
| Map<String, String> hm = JsonPath.from(body).getMap(""); |
| Assert.assertTrue(hm.size() >= 6); |
| Assert.assertTrue(hm.keySet().containsAll(new HashSet<>(Arrays.asList(new String[]{"timers", "histograms", |
| "counters", "gauges", "version", "meters"})))); |
| TestUtils.LOG_EXIT(); |
| } |
| |
| } |