/* * Copyright (c) 2017, WSO2 Inc. (http://www.wso2.org) All Rights Reserved. * * Licensed 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.wso2.carbon.osgi.config; import org.ops4j.pax.exam.Configuration; import org.ops4j.pax.exam.ExamFactory; import org.ops4j.pax.exam.Option; import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy; import org.ops4j.pax.exam.spi.reactors.PerClass; import org.ops4j.pax.exam.testng.listener.PaxExam; import org.testng.Assert; import org.testng.annotations.Listeners; import org.testng.annotations.Test; import org.wso2.carbon.config.ConfigurationException; import org.wso2.carbon.config.provider.ConfigProvider; import org.wso2.carbon.container.CarbonContainerFactory; import org.wso2.carbon.container.options.CopyFileOption; import org.wso2.carbon.kernel.config.model.CarbonConfiguration; import java.nio.file.Path; import java.nio.file.Paths; import javax.inject.Inject; import static org.ops4j.pax.exam.CoreOptions.systemProperty; /** * This class test basic functionality of Configuration provider service with property replacing when variable used. * i.e. sys, env, sec. * * @since 5.2.0 */ @Listeners(PaxExam.class) @ExamReactorStrategy(PerClass.class) @ExamFactory(CarbonContainerFactory.class) public class PropertyResolveConfigProviderOSGITest { private static final String DEPLOYMENT_FILENAME = "deployment.yaml"; private static final String SECRET_PROPERTIES_FILENAME = "secrets.properties"; @Inject private ConfigProvider configProvider; @Configuration public Option[] createConfiguration() { setEnvProperty("SERVER_NAME", "Test WSO2 Carbon Kernel"); return new Option[]{ copyCarbonYAMLOption(), systemProperty("server.id").value("test-carbon-kernel"), copySecretPropertiesOption() }; } @Test public void testPropertyResolve() throws ConfigurationException { CarbonConfiguration carbonConfiguration = configProvider.getConfigurationObject( CarbonConfiguration.class); String id = carbonConfiguration.getId(); String name = carbonConfiguration.getName(); String tenant = carbonConfiguration.getTenant(); Assert.assertEquals(id, "test-carbon-kernel", "id should be test-carbon-kernel"); Assert.assertEquals(name, "Test WSO2 Carbon Kernel", "name should be Test WSO2 Carbon Kernel"); Assert.assertEquals(tenant, "default", "tenant should be default"); } /** * Replace the existing deployment.yaml file with the file found at property-resolve directory. */ private CopyFileOption copyCarbonYAMLOption() { Path carbonYmlFilePath; String basedir = System.getProperty("basedir"); if (basedir == null) { basedir = Paths.get(".").toString(); } carbonYmlFilePath = Paths.get(basedir, "src", "test", "resources", "carbon-config", DEPLOYMENT_FILENAME); return new CopyFileOption(carbonYmlFilePath, Paths.get("conf", "default", DEPLOYMENT_FILENAME)); } /** * Replace the existing secrets.properties file with the file found in property-resolve directory. * * @return CopyFileOption object. */ private CopyFileOption copySecretPropertiesOption() { Path carbonYmlFilePath; String basedir = System.getProperty("basedir"); if (basedir == null) { basedir = Paths.get(".").toString(); } carbonYmlFilePath = Paths.get(basedir, "src", "test", "resources", "carbon-config", SECRET_PROPERTIES_FILENAME); return new CopyFileOption(carbonYmlFilePath, Paths.get("conf", "default", SECRET_PROPERTIES_FILENAME)); } /** * Set environment property. * * @param key key to set in environment property. * @param value value to set for the above mentioned key. * @return empty Option object. */ private void setEnvProperty(String key, String value) { EnvironmentUtils.setEnv(key, value); } }