| /** |
| * 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.ambari.metrics.core.timeline.query; |
| |
| import junit.framework.Assert; |
| import org.apache.commons.collections.CollectionUtils; |
| import org.junit.Test; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class DefaultConditionTest { |
| |
| @Test |
| public void testMetricNameWhereCondition() { |
| //EMPTY |
| List<byte[]> uuids = new ArrayList<>(); |
| DefaultCondition condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| StringBuilder sb = new StringBuilder(); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), ""); |
| Assert.assertTrue(CollectionUtils.isEqualCollection(uuids, condition.getUuids())); |
| |
| //Metric uuid |
| uuids.add(new byte[16]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| Assert.assertTrue(new String(condition.getUuids().get(0)).endsWith("%")); |
| |
| //metric uuid + Host uuid |
| uuids.add(new byte[4]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID LIKE ? AND UUID LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| Assert.assertTrue(new String(condition.getUuids().get(1)).startsWith("%")); |
| |
| //metric + host + full |
| uuids.add(new byte[20]); |
| uuids.add(new byte[20]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID IN (?, ?) AND UUID LIKE ? AND UUID LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| |
| //Only IN clause. |
| uuids.clear(); |
| uuids.add(new byte[20]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID IN (?))"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| |
| //metric NOT LIKE |
| uuids.clear(); |
| uuids.add(new byte[16]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.setMetricNamesNotCondition(true); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID NOT LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| |
| //metric NOT LIKE host LIKE |
| uuids.clear(); |
| uuids.add(new byte[16]); |
| uuids.add(new byte[4]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.setMetricNamesNotCondition(true); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID NOT LIKE ? AND UUID LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| Assert.assertTrue(new String(condition.getUuids().get(0)).endsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(1)).startsWith("%")); |
| |
| //metric LIKE host NOT LIKE |
| uuids.clear(); |
| uuids.add(new byte[16]); |
| uuids.add(new byte[4]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.setHostnamesNotCondition(true); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID LIKE ? AND UUID NOT LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| Assert.assertTrue(new String(condition.getUuids().get(0)).endsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(1)).startsWith("%")); |
| |
| //metric LIKE or LIKE host LIKE |
| uuids.clear(); |
| uuids.add(new byte[4]); |
| uuids.add(new byte[16]); |
| uuids.add(new byte[16]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "((UUID LIKE ? OR UUID LIKE ?) AND UUID LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| Assert.assertTrue(new String(condition.getUuids().get(0)).endsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(1)).endsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(2)).startsWith("%")); |
| |
| //UUID in metric LIKE or LIKE host LIKE |
| uuids.clear(); |
| uuids.add(new byte[16]); |
| uuids.add(new byte[16]); |
| uuids.add(new byte[20]); |
| uuids.add(new byte[4]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID IN (?) AND (UUID LIKE ? OR UUID LIKE ?) AND UUID LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| Assert.assertTrue(new String(condition.getUuids().get(1)).endsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(2)).endsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(3)).startsWith("%")); |
| |
| //metric LIKE host LIKE or LIKE |
| uuids.clear(); |
| uuids.add(new byte[16]); |
| uuids.add(new byte[4]); |
| uuids.add(new byte[4]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID LIKE ? AND (UUID LIKE ? OR UUID LIKE ?))"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| Assert.assertTrue(new String(condition.getUuids().get(0)).endsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(1)).startsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(2)).startsWith("%")); |
| |
| //UUID NOT IN metric LIKE host LIKE |
| uuids.clear(); |
| uuids.add(new byte[20]); |
| uuids.add(new byte[16]); |
| uuids.add(new byte[4]); |
| condition = new DefaultCondition(uuids,null,null,null,null,null,null,null,null,true); |
| sb = new StringBuilder(); |
| condition.setUuidNotCondition(true); |
| condition.appendUuidClause(sb); |
| Assert.assertEquals(sb.toString(), "(UUID NOT IN (?) AND UUID LIKE ? AND UUID LIKE ?)"); |
| Assert.assertEquals(uuids.size(), condition.getUuids().size()); |
| Assert.assertTrue(new String(condition.getUuids().get(1)).endsWith("%")); |
| Assert.assertTrue(new String(condition.getUuids().get(2)).startsWith("%")); |
| } |
| } |
| |