Mercurial > hg > release > thermostat-1.2
view storage/mongo/src/test/java/com/redhat/thermostat/storage/mongodb/internal/MongoExpressionParserTest.java @ 1660:c6ae78b6f3ac
[Thermostat 1.2] Update copyright year to 2015
Reviewed-by: omajid
Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2015-March/013127.html
PR2273
author | Severin Gehwolf <sgehwolf@redhat.com> |
---|---|
date | Wed, 11 Mar 2015 15:07:27 +0100 |
parents | 0f2fbbea20bf |
children |
line wrap: on
line source
/* * Copyright 2012-2015 Red Hat, Inc. * * This file is part of Thermostat. * * Thermostat is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published * by the Free Software Foundation; either version 2, or (at your * option) any later version. * * Thermostat is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Thermostat; see the file COPYING. If not see * <http://www.gnu.org/licenses/>. * * Linking this code with other modules is making a combined work * based on this code. Thus, the terms and conditions of the GNU * General Public License cover the whole combination. * * As a special exception, the copyright holders of this code give * you permission to link this code with independent modules to * produce an executable, regardless of the license terms of these * independent modules, and to copy and distribute the resulting * executable under terms of your choice, provided that you also * meet, for each linked independent module, the terms and conditions * of the license of that module. An independent module is a module * which is not derived from or based on this code. If you modify * this code, you may extend this exception to your version of the * library, but you are not obligated to do so. If you do not wish * to do so, delete this exception statement from your version. */ package com.redhat.thermostat.storage.mongodb.internal; import static org.junit.Assert.assertEquals; import java.util.Arrays; import java.util.HashSet; import java.util.Set; import org.junit.Before; import org.junit.Test; import com.mongodb.BasicDBList; import com.mongodb.BasicDBObjectBuilder; import com.mongodb.DBObject; import com.redhat.thermostat.storage.core.Key; import com.redhat.thermostat.storage.query.Expression; import com.redhat.thermostat.storage.query.ExpressionFactory; public class MongoExpressionParserTest { private final Key<Integer> KEY_1 = new Key<>("test"); private final Key<Integer> KEY_2 = new Key<>("test2"); private final Key<String> KEY_3 = new Key<>("key"); private MongoExpressionParser parser; private ExpressionFactory factory; @Before public void setUp() throws Exception { parser = new MongoExpressionParser(); factory = new ExpressionFactory(); } @Test public void testWhereEquals() { Expression expr = factory.equalTo(KEY_3, "value"); DBObject query = BasicDBObjectBuilder.start().add(KEY_3.getName(), "value").get(); assertEquals(query, parser.parse(expr)); } @Test public void testWhereNotEquals() { Expression expr = factory.notEqualTo(KEY_3, "value"); DBObject query = BasicDBObjectBuilder.start().push(KEY_3.getName()).add("$ne", "value").get(); assertEquals(query, parser.parse(expr)); } @Test public void testWhereGreaterThan() { Expression expr = factory.greaterThan(KEY_3, "value"); DBObject query = BasicDBObjectBuilder.start().push(KEY_3.getName()).add("$gt", "value").get(); assertEquals(query, parser.parse(expr)); } @Test public void testWhereGreaterThanOrEqualTo() { Expression expr = factory.greaterThanOrEqualTo(KEY_3, "value"); DBObject query = BasicDBObjectBuilder.start().push(KEY_3.getName()).add("$gte", "value").get(); assertEquals(query, parser.parse(expr)); } @Test public void testWhereLessThan() { Expression expr = factory.lessThan(KEY_3, "value"); DBObject query = BasicDBObjectBuilder.start().push(KEY_3.getName()).add("$lt", "value").get(); assertEquals(query, parser.parse(expr)); } @Test public void testWhereLessThanOrEqualTo() { Expression expr = factory.lessThanOrEqualTo(KEY_3, "value"); DBObject query = BasicDBObjectBuilder.start().push(KEY_3.getName()).add("$lte", "value").get(); assertEquals(query, parser.parse(expr)); } @Test public void testWhereIn() { Set<String> values = new HashSet<>(Arrays.asList("value", "values")); Expression expr = factory.in(KEY_3, values, String.class); DBObject query = BasicDBObjectBuilder.start().push(KEY_3.getName()).add("$in", values).get(); assertEquals(query, parser.parse(expr)); } @Test public void testWhereNotIn() { Set<String> values = new HashSet<>(Arrays.asList("value", "values")); Expression expr = factory.notIn(KEY_3, values, String.class); DBObject query = BasicDBObjectBuilder.start().push(KEY_3.getName()).add("$nin", values).get(); assertEquals(query, parser.parse(expr)); } @Test public void testMultiWhere() { Expression expr = factory.and(factory.lessThanOrEqualTo(KEY_1, 1), factory.greaterThan(KEY_1, 2)); BasicDBList list = new BasicDBList(); list.add(BasicDBObjectBuilder.start().push("test").add("$lte", 1).get()); list.add(BasicDBObjectBuilder.start().push("test").add("$gt", 2).get()); DBObject dbObject = BasicDBObjectBuilder.start().add("$and", list).get(); assertEquals(dbObject, parser.parse(expr)); } @Test public void testMultiWhere2() { Expression expr = factory.and(factory.lessThanOrEqualTo(KEY_1, 1), factory.greaterThan(KEY_2, 2)); BasicDBList list = new BasicDBList(); list.add(BasicDBObjectBuilder.start().push("test").add("$lte", 1).get()); list.add(BasicDBObjectBuilder.start().push("test2").add("$gt", 2).get()); DBObject dbObject = BasicDBObjectBuilder.start().add("$and", list).get(); assertEquals(dbObject, parser.parse(expr)); } @Test public void testMultiWhere3() { Expression expr = factory.and(factory.equalTo(KEY_1, 1), factory.greaterThan(KEY_1, 2)); BasicDBList list = new BasicDBList(); list.add(BasicDBObjectBuilder.start().add("test", 1).get()); list.add(BasicDBObjectBuilder.start().push("test").add("$gt", 2).get()); DBObject dbObject = BasicDBObjectBuilder.start().add("$and", list).get(); assertEquals(dbObject, parser.parse(expr)); } @Test public void testMultiWhere4() { Expression expr = factory.and(factory.equalTo(KEY_1, 1), factory.greaterThan(KEY_2, 2)); BasicDBList list = new BasicDBList(); list.add(BasicDBObjectBuilder.start().add("test", 1).get()); list.add(BasicDBObjectBuilder.start().push("test2").add("$gt", 2).get()); DBObject dbObject = BasicDBObjectBuilder.start().add("$and", list).get(); assertEquals(dbObject, parser.parse(expr)); } @Test public void testWhereOr() { Expression expr = factory.or(factory.equalTo(KEY_1, 1), factory.greaterThan(KEY_2, 2)); BasicDBList list = new BasicDBList(); list.add(BasicDBObjectBuilder.start().add("test", 1).get()); list.add(BasicDBObjectBuilder.start().push("test2").add("$gt", 2).get()); DBObject dbObject = BasicDBObjectBuilder.start().add("$or", list).get(); assertEquals(dbObject, parser.parse(expr)); } @Test public void testWhereNotCompare() { Expression expr = factory.not(factory.greaterThan(KEY_1, 1)); DBObject dbObject = BasicDBObjectBuilder.start().push("test").push("$not").add("$gt", 1).get(); assertEquals(dbObject, parser.parse(expr)); } @Test public void testWhereNotSetCompare() { Set<Integer> values = new HashSet<>(Arrays.asList(1, 2)); Expression expr = factory.not(factory.in(KEY_1, values, Integer.class)); DBObject dbObject = BasicDBObjectBuilder.start().push("test").push("$not").add("$in", values).get(); assertEquals(dbObject, parser.parse(expr)); } @Test(expected=IllegalArgumentException.class) public void testWhereLogicalNotEquals() { Expression expr = factory.not(factory.equalTo(KEY_1, 1)); parser.parse(expr); } @Test public void testWhere3() { Expression expr = factory.and( factory.lessThanOrEqualTo(KEY_3, "value"), factory.and(factory.equalTo(KEY_1, 1), factory.greaterThan(KEY_2, 2))); BasicDBList list = new BasicDBList(); list.add(BasicDBObjectBuilder.start().add("test", 1).get()); list.add(BasicDBObjectBuilder.start().push("test2").add("$gt", 2).get()); DBObject dbObject = BasicDBObjectBuilder.start().add("$and", list).get(); list = new BasicDBList(); list.add(BasicDBObjectBuilder.start().push("key").add("$lte", "value").get()); list.add(dbObject); dbObject = BasicDBObjectBuilder.start().add("$and", list).get(); assertEquals(dbObject, parser.parse(expr)); } }