org.apache.sentry.policy.sqoop.AbstractTestSqoopPolicyEngine.java Source code

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Here is the source code for org.apache.sentry.policy.sqoop.AbstractTestSqoopPolicyEngine.java

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/*
 * 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.sentry.policy.sqoop;

import java.io.File;
import java.io.IOException;
import java.util.Set;
import java.util.TreeSet;

import junit.framework.Assert;

import org.apache.commons.io.FileUtils;
import org.apache.sentry.core.common.ActiveRoleSet;
import org.apache.sentry.policy.common.PolicyEngine;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;

import com.google.common.collect.Sets;
import com.google.common.io.Files;

public abstract class AbstractTestSqoopPolicyEngine {
    private static final String OPERATOR_JDBC_CONNECTORS_READ = "server=server1->connector=generic-jdbc-connector->action=read";
    private static final String OPERATOR_HDFS_CONNECTORS_READ = "server=server1->connector=hdfs-connector->action=read";
    private static final String OPERATOR_KAFKA_CONNECTORS_READ = "server=server1->connector=kafka-connector->action=read";
    private static final String OPERATOR_KITE_CONNECTORS_READ = "server=server1->connector=kite-connector->action=read";
    private static final String ANALYST_JOBS_ALL = "server=server1->job=all->action=*";
    private static final String OPERATOR_JOB1_READ = "server=server1->job=job1->action=read";
    private static final String OPERATOR_JOB2_READ = "server=server1->job=job2->action=read";
    private static final String ANALYST_LINKS_ALL = "server=server1->link=all->action=*";
    private static final String OPERATOR_LINK1_READ = "server=server1->link=link1->action=read";
    private static final String OPERATOR_LINK2_READ = "server=server1->link=link2->action=read";
    private static final String ADMIN = "server=server1->action=*";

    private PolicyEngine policy;
    private static File baseDir;

    protected String sqoopServerName = "server1";

    @BeforeClass
    public static void setupClazz() throws IOException {
        baseDir = Files.createTempDir();
    }

    @AfterClass
    public static void teardownClazz() throws IOException {
        if (baseDir != null) {
            FileUtils.deleteQuietly(baseDir);
        }
    }

    protected void setPolicy(PolicyEngine policy) {
        this.policy = policy;
    }

    protected static File getBaseDir() {
        return baseDir;
    }

    @Before
    public void setup() throws IOException {
        afterSetup();
    }

    @After
    public void teardown() throws IOException {
        beforeTeardown();
    }

    protected void afterSetup() throws IOException {

    }

    protected void beforeTeardown() throws IOException {

    }

    @Test
    public void testDeveloper() throws Exception {
        Set<String> expected = Sets.newTreeSet(Sets.newHashSet(OPERATOR_JDBC_CONNECTORS_READ,
                OPERATOR_HDFS_CONNECTORS_READ, OPERATOR_KAFKA_CONNECTORS_READ, OPERATOR_KITE_CONNECTORS_READ,
                ANALYST_JOBS_ALL, ANALYST_LINKS_ALL));
        Assert.assertEquals(expected.toString(),
                Sets.newTreeSet(policy.getPrivileges(set("developer"), ActiveRoleSet.ALL)).toString());
    }

    @Test
    public void testAnalyst() throws Exception {
        Set<String> expected = Sets.newTreeSet(Sets.newHashSet(ANALYST_JOBS_ALL, ANALYST_LINKS_ALL));
        Assert.assertEquals(expected.toString(),
                new TreeSet<String>(policy.getPrivileges(set("analyst"), ActiveRoleSet.ALL)).toString());
    }

    @Test
    public void testConnectorOperator() throws Exception {

    }

    @Test
    public void testJobOperator() throws Exception {
        Set<String> expected = Sets.newTreeSet(Sets.newHashSet(OPERATOR_JOB1_READ, OPERATOR_JOB2_READ));
        Assert.assertEquals(expected.toString(),
                new TreeSet<String>(policy.getPrivileges(set("job1_2_operator"), ActiveRoleSet.ALL)).toString());
    }

    @Test
    public void testLinkOperator() throws Exception {
        Set<String> expected = Sets.newTreeSet(Sets.newHashSet(OPERATOR_LINK1_READ, OPERATOR_LINK2_READ));
        Assert.assertEquals(expected.toString(),
                new TreeSet<String>(policy.getPrivileges(set("link1_2_operator"), ActiveRoleSet.ALL)).toString());
    }

    @Test
    public void testAdmin() throws Exception {
        Set<String> expected = Sets.newTreeSet(Sets.newHashSet(ADMIN));
        Assert.assertEquals(expected.toString(),
                new TreeSet<String>(policy.getPrivileges(set("admin"), ActiveRoleSet.ALL)).toString());
    }

    private static Set<String> set(String... values) {
        return Sets.newHashSet(values);
    }
}