| /** |
| * 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.hadoop.hbase.kafka; |
| |
| import java.io.ByteArrayInputStream; |
| import java.nio.charset.StandardCharsets; |
| |
| import org.apache.hadoop.hbase.TableName; |
| import org.apache.hadoop.hbase.testclassification.SmallTests; |
| import org.apache.hadoop.hbase.util.Bytes; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| /** |
| * Test drop rules |
| */ |
| @Category(SmallTests.class) |
| public class TestRouteRules { |
| private static final String TEST_TABLE = "default:MyTable"; |
| |
| private static final String ROUTE_RULE1 = |
| "<rules><rule action=\"route\" table=\"default:MyTable\" " |
| + "topic=\"foo\"/></rules>"; |
| private static final String ROUTE_RULE2 = |
| "<rules><rule action=\"route\" table=\"default:MyTable\" " |
| + "columnFamily=\"data\" topic=\"foo\"/></rules>"; |
| private static final String ROUTE_RULE3 = |
| "<rules><rule action=\"route\" table=\"default:MyTable\" " |
| + "columnFamily=\"data\" qualifier=\"dhold\" topic=\"foo\"/></rules>"; |
| |
| private static final String ROUTE_RULE4 = |
| "<rules><rule action=\"route\" table=\"default:MyTable\" " |
| + "columnFamily=\"data\" qualifier=\"dhold:*\" topic=\"foo\" /></rules>"; |
| private static final String ROUTE_RULE5 = |
| "<rules><rule action=\"route\" table=\"default:MyTable\" " |
| + "columnFamily=\"data\" qualifier=\"*pickme\" topic=\"foo\" /></rules>"; |
| |
| private static final String ROUTE_RULE6 = |
| "<rules><rule action=\"route\" table=\"default:MyTable\" " |
| + "columnFamily=\"data\" qualifier=\"*pickme*\" topic=\"foo\" /></rules>"; |
| |
| @Test |
| public void testTopic1() { |
| TopicRoutingRules rules = new TopicRoutingRules(); |
| try { |
| rules.parseRules(new ByteArrayInputStream(ROUTE_RULE1.getBytes(StandardCharsets.UTF_8))); |
| Assert.assertEquals(1, rules.getRouteRules().size()); |
| Assert.assertEquals(TableName.valueOf(TEST_TABLE), |
| rules.getRouteRules().get(0).getTableName()); |
| Assert.assertNull(rules.getRouteRules().get(0).getColumnFamily()); |
| Assert.assertNull(rules.getRouteRules().get(0).getQualifier()); |
| Assert.assertEquals(0, rules.getDropRules().size()); |
| } catch (Exception e) { |
| Assert.fail(e.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testTopic2() { |
| TopicRoutingRules rules = new TopicRoutingRules(); |
| try { |
| rules.parseRules(new ByteArrayInputStream(ROUTE_RULE2.getBytes(StandardCharsets.UTF_8))); |
| Assert.assertEquals(1, rules.getRouteRules().size()); |
| Assert.assertEquals(TableName.valueOf(TEST_TABLE), |
| rules.getRouteRules().get(0).getTableName()); |
| Assert.assertTrue( |
| Bytes.equals("data".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getColumnFamily())); |
| Assert.assertNull(rules.getRouteRules().get(0).getQualifier()); |
| Assert.assertEquals(0, rules.getDropRules().size()); |
| } catch (Exception e) { |
| Assert.fail(e.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testTopic3() { |
| TopicRoutingRules rules = new TopicRoutingRules(); |
| try { |
| rules.parseRules(new ByteArrayInputStream(ROUTE_RULE3.getBytes(StandardCharsets.UTF_8))); |
| Assert.assertEquals(1, rules.getRouteRules().size()); |
| Assert.assertEquals(TableName.valueOf(TEST_TABLE), |
| rules.getRouteRules().get(0).getTableName()); |
| Assert.assertTrue(Bytes.equals("data".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getColumnFamily())); |
| Assert.assertTrue(Bytes.equals("dhold".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getQualifier())); |
| Assert.assertTrue(rules.getRouteRules().get(0).getTopics().contains("foo")); |
| Assert.assertEquals(1, rules.getRouteRules().get(0).getTopics().size()); |
| |
| Assert.assertEquals(0, rules.getDropRules().size()); |
| } catch (Exception e) { |
| Assert.fail(e.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testTopic4() { |
| TopicRoutingRules rules = new TopicRoutingRules(); |
| try { |
| rules.parseRules(new ByteArrayInputStream(ROUTE_RULE4.getBytes(StandardCharsets.UTF_8))); |
| Assert.assertEquals(1, rules.getRouteRules().size()); |
| Assert.assertEquals(TableName.valueOf(TEST_TABLE), |
| rules.getRouteRules().get(0).getTableName()); |
| Assert.assertTrue(Bytes.equals("data".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getColumnFamily())); |
| Assert.assertTrue(Bytes.equals("dhold:".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getQualifier())); |
| Assert.assertEquals(0, rules.getDropRules().size()); |
| |
| TopicRule route = rules.getRouteRules().get(0); |
| Assert.assertFalse( |
| route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "blah".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertFalse( |
| route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "dholdme".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertTrue(route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "dhold:me".getBytes(StandardCharsets.UTF_8))); |
| |
| } catch (Exception e) { |
| Assert.fail(e.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testTopic5() { |
| TopicRoutingRules rules = new TopicRoutingRules(); |
| try { |
| rules.parseRules(new ByteArrayInputStream(ROUTE_RULE5.getBytes(StandardCharsets.UTF_8))); |
| Assert.assertEquals(1, rules.getRouteRules().size()); |
| Assert.assertEquals(TableName.valueOf(TEST_TABLE), |
| rules.getRouteRules().get(0).getTableName()); |
| Assert.assertTrue(Bytes.equals("data".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getColumnFamily())); |
| Assert.assertTrue(Bytes.equals("pickme".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getQualifier())); |
| Assert.assertEquals(0, rules.getDropRules().size()); |
| |
| TopicRule route = rules.getRouteRules().get(0); |
| Assert.assertFalse( |
| route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "blah".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertFalse(route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "blacickme".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertTrue(route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "hithere.pickme".getBytes(StandardCharsets.UTF_8))); |
| |
| } catch (Exception e) { |
| Assert.fail(e.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testTopic6() { |
| TopicRoutingRules rules = new TopicRoutingRules(); |
| try { |
| rules.parseRules(new ByteArrayInputStream(ROUTE_RULE6.getBytes(StandardCharsets.UTF_8))); |
| Assert.assertEquals(1, rules.getRouteRules().size()); |
| Assert.assertEquals(TableName.valueOf(TEST_TABLE), |
| rules.getRouteRules().get(0).getTableName()); |
| Assert.assertTrue(Bytes.equals("data".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getColumnFamily())); |
| Assert.assertTrue(Bytes.equals("pickme".getBytes(StandardCharsets.UTF_8), |
| rules.getRouteRules().get(0).getQualifier())); |
| Assert.assertEquals(0, rules.getDropRules().size()); |
| |
| TopicRule route = rules.getRouteRules().get(0); |
| Assert.assertFalse( |
| route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "blah".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertFalse(route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "blacickme".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertTrue(route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "hithere.pickme".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertTrue(route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "pickme.pleaze.do.it".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertFalse(route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "please.pickme.pleaze".getBytes(StandardCharsets.UTF_8))); |
| Assert.assertTrue(route.match(TableName.valueOf(TEST_TABLE), |
| "data".getBytes(StandardCharsets.UTF_8), |
| "pickme.pleaze.pickme".getBytes(StandardCharsets.UTF_8))); |
| |
| } catch (Exception e) { |
| Assert.fail(e.getMessage()); |
| } |
| } |
| } |