| /* |
| * 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.ranger.plugin.policyengine; |
| |
| import static org.junit.Assert.*; |
| |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.commons.collections.MapUtils; |
| import org.apache.ranger.plugin.contextenricher.RangerContextEnricher; |
| import org.apache.ranger.plugin.contextenricher.RangerTagEnricher; |
| import org.apache.ranger.plugin.service.RangerAuthContext; |
| import org.apache.ranger.plugin.service.RangerBasePlugin; |
| import org.apache.ranger.plugin.util.ServicePolicies; |
| import org.junit.After; |
| import org.junit.AfterClass; |
| import org.junit.Before; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import com.google.gson.Gson; |
| import com.google.gson.GsonBuilder; |
| |
| public class TestRangerAuthContext { |
| private static Gson gsonBuilder; |
| private static RangerBasePlugin plugin; |
| |
| @BeforeClass |
| public static void setUpBeforeClass() throws Exception { |
| gsonBuilder = new GsonBuilder().setDateFormat("yyyyMMdd-HH:mm:ss.SSS-Z") |
| .setPrettyPrinting() |
| .create(); |
| |
| plugin = new RangerBasePlugin("hive", "TestRangerAuthContext"); |
| } |
| |
| @AfterClass |
| public static void tearDownAfterClass() throws Exception { |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| } |
| |
| @Test |
| public void testRangerAuthContext() throws Exception { |
| String[] tests = {"/policyengine/plugin/test_auth_context.json"}; |
| |
| runTestsFromResourceFiles(tests); |
| } |
| |
| private void runTestsFromResourceFiles(String[] resourceNames) throws Exception { |
| for(String resourceName : resourceNames) { |
| InputStream inStream = this.getClass().getResourceAsStream(resourceName); |
| InputStreamReader reader = new InputStreamReader(inStream); |
| |
| runTests(reader, resourceName); |
| } |
| } |
| |
| private void runTests(InputStreamReader reader, String fileName) throws Exception { |
| RangerAuthContextTests testCases = gsonBuilder.fromJson(reader, RangerAuthContextTests.class); |
| |
| for(RangerAuthContextTests.TestCase testCase : testCases.testCases) { |
| String testName = testCase.name; |
| |
| plugin.setPolicies(testCase.servicePolicies); |
| |
| RangerAuthContext ctx = plugin.getCurrentRangerAuthContext(); |
| Map<RangerContextEnricher, Object> contextEnrichers = ctx.getRequestContextEnrichers(); |
| |
| assertTrue(fileName + "-" + testName + " - Empty contextEnrichers", MapUtils.isNotEmpty(contextEnrichers) && contextEnrichers.size() == 2); |
| |
| for (Map.Entry<RangerContextEnricher, Object> entry : contextEnrichers.entrySet()) { |
| RangerContextEnricher enricher = entry.getKey(); |
| String enricherName = enricher.getName(); |
| Object enricherData = entry.getValue(); |
| |
| if (enricherName.equals("ProjectProvider")) { |
| assertTrue(fileName + "-" + testName + " - Invalid contextEnricher", enricherData instanceof RangerContextEnricher); |
| } else if (enricherName.equals("TagEnricher")) { |
| assertTrue("- Invalid contextEnricher", (enricherData instanceof RangerTagEnricher || enricherData instanceof RangerTagEnricher.EnrichedServiceTags)); |
| } else { |
| assertTrue(fileName + "-" + testName + " - Unexpected type of contextEnricher", false); |
| } |
| } |
| } |
| } |
| |
| static class RangerAuthContextTests { |
| List<TestCase> testCases; |
| |
| class TestCase { |
| String name; |
| ServicePolicies servicePolicies; |
| } |
| } |
| |
| } |
| |