| /* |
| * |
| * 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.qpid.disttest.controller.config; |
| |
| import static org.apache.commons.beanutils.PropertyUtils.getProperty; |
| |
| import java.util.List; |
| import java.util.TreeMap; |
| |
| import org.apache.qpid.test.utils.QpidTestCase; |
| import org.apache.qpid.test.utils.TestFileUtils; |
| |
| import com.google.gson.Gson; |
| |
| public class JavaScriptConfigEvaluatorTest extends QpidTestCase |
| { |
| public void testEvaluateJavaScript() throws Exception |
| { |
| String jsFilePath = TestFileUtils.createTempFileFromResource(this, "JavaScriptConfigEvaluatorTest-test-config.js").getAbsolutePath(); |
| |
| String rawConfig = new JavaScriptConfigEvaluator().evaluateJavaScript(jsFilePath); |
| |
| Object configAsObject = getObject(rawConfig); |
| |
| // Tests are produced by the QPID.iterations js function |
| assertEquals("Unexpected number of countries", 2, getPropertyAsList(configAsObject, "_countries").size()); |
| |
| Object country0 = getProperty(configAsObject, "_countries.[0]"); |
| assertEquals("Unexpected country name", "Country", getProperty(country0, "_name")); |
| assertEquals("Unexpected country iteration number", 0, getPropertyAsInt(country0, "_iterationNumber")); |
| |
| assertEquals("Unexpected number of regions", 2, getPropertyAsList(country0, "_regions").size()); |
| // Region names are produced by the QPID.times js function |
| assertEquals("Unexpected region name", "repeatingRegion0", getProperty(country0, "_regions.[0]._name")); |
| assertEquals("Unexpected region name", "repeatingRegion1", getProperty(country0, "_regions.[1]._name")); |
| // Iterating attribute are produced by the QPID.iterations js function |
| assertEquals("Unexpected iterating attribute", "0", getProperty(country0, "_regions.[0]._towns.[0]._iteratingAttribute")); |
| |
| Object country1 = getProperty(configAsObject, "_countries.[1]"); |
| assertEquals("Unexpected country iteration number", 1, getPropertyAsInt(country1, "_iterationNumber")); |
| assertEquals("Unexpected iterating attribute", "1", getProperty(country1, "_regions.[0]._towns.[0]._iteratingAttribute")); |
| } |
| |
| private int getPropertyAsInt(Object configAsObject, String property) throws Exception |
| { |
| Number propertyValue = (Number) getProperty(configAsObject, property); |
| |
| return propertyValue.intValue(); |
| } |
| |
| private List<?> getPropertyAsList(Object configAsObject, String property) |
| throws Exception |
| { |
| return (List<?>)getProperty(configAsObject, property); |
| } |
| |
| private Object getObject(String jsonStringIn) |
| { |
| Gson gson = new Gson(); |
| @SuppressWarnings("rawtypes") |
| TreeMap object = gson.fromJson(jsonStringIn, TreeMap.class); |
| return object; |
| } |
| } |