| /** |
| * 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.camel.component.mongodb; |
| |
| import java.util.Formatter; |
| |
| import com.mongodb.DB; |
| import com.mongodb.DBCollection; |
| import com.mongodb.DBObject; |
| import com.mongodb.Mongo; |
| import com.mongodb.WriteConcern; |
| import com.mongodb.util.JSON; |
| |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.CamelExecutionException; |
| import org.apache.camel.component.properties.PropertiesComponent; |
| import org.apache.camel.spring.SpringCamelContext; |
| import org.apache.camel.test.junit4.CamelTestSupport; |
| import org.apache.camel.util.IOHelper; |
| import org.apache.camel.util.ObjectHelper; |
| import org.springframework.context.ApplicationContext; |
| import org.springframework.context.annotation.AnnotationConfigApplicationContext; |
| |
| public abstract class AbstractMongoDbTest extends CamelTestSupport { |
| |
| protected static Mongo mongo; |
| protected static DB db; |
| protected static DBCollection testCollection; |
| protected static DBCollection dynamicCollection; |
| |
| protected static String dbName = "test"; |
| protected static String testCollectionName; |
| protected static String dynamicCollectionName; |
| |
| protected ApplicationContext applicationContext; |
| |
| @Override |
| public void doPostSetup() { |
| mongo = applicationContext.getBean(Mongo.class); |
| db = mongo.getDB(dbName); |
| |
| // Refresh the test collection - drop it and recreate it. We don't do this for the database because MongoDB would create large |
| // store files each time |
| testCollectionName = "camelTest"; |
| testCollection = db.getCollection(testCollectionName); |
| testCollection.drop(); |
| testCollection = db.getCollection(testCollectionName); |
| |
| dynamicCollectionName = testCollectionName.concat("Dynamic"); |
| dynamicCollection = db.getCollection(dynamicCollectionName); |
| dynamicCollection.drop(); |
| dynamicCollection = db.getCollection(dynamicCollectionName); |
| |
| } |
| |
| @Override |
| public void tearDown() throws Exception { |
| testCollection.drop(); |
| dynamicCollection.drop(); |
| |
| super.tearDown(); |
| } |
| |
| @Override |
| protected CamelContext createCamelContext() throws Exception { |
| applicationContext = new AnnotationConfigApplicationContext(EmbedMongoConfiguration.class); |
| CamelContext ctx = SpringCamelContext.springCamelContext(applicationContext); |
| PropertiesComponent pc = new PropertiesComponent("classpath:mongodb.test.properties"); |
| ctx.addComponent("properties", pc); |
| return ctx; |
| } |
| |
| protected void pumpDataIntoTestCollection() { |
| // there should be 100 of each |
| String[] scientists = {"Einstein", "Darwin", "Copernicus", "Pasteur", "Curie", "Faraday", "Newton", "Bohr", "Galilei", "Maxwell"}; |
| for (int i = 1; i <= 1000; i++) { |
| int index = i % scientists.length; |
| Formatter f = new Formatter(); |
| String doc = f.format("{\"_id\":\"%d\", \"scientist\":\"%s\", \"fixedField\": \"fixedValue\"}", i, scientists[index]).toString(); |
| IOHelper.close(f); |
| testCollection.insert((DBObject) JSON.parse(doc), WriteConcern.SAFE); |
| } |
| assertEquals("Data pumping of 1000 entries did not complete entirely", 1000L, testCollection.count()); |
| } |
| |
| protected CamelMongoDbException extractAndAssertCamelMongoDbException(Object result, String message) { |
| assertTrue("Result is not an Exception", result instanceof Throwable); |
| assertTrue("Result is not an CamelExecutionException", result instanceof CamelExecutionException); |
| Throwable exc = ((CamelExecutionException) result).getCause(); |
| assertTrue("Result is not an CamelMongoDbException", exc instanceof CamelMongoDbException); |
| CamelMongoDbException camelExc = ObjectHelper.cast(CamelMongoDbException.class, exc); |
| if (message != null) { |
| assertTrue("CamelMongoDbException doesn't contain desired message string", camelExc.getMessage().contains(message)); |
| } |
| return camelExc; |
| } |
| |
| } |