ConnectorArchetypeTest.java

/**
 * Licensed to the Austrian Association for Software Tool Integration (AASTI)
 * under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright
 * ownership. The AASTI 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.openengsb.itests.archetypes;

import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import java.util.Scanner;

public class ConnectorArchetypeTest extends AbstractArchetypeTest {
    @Override
    protected void addArchetypeData(Properties properties) {
        Properties prop = new Properties();
        ClassLoader loader = Thread.currentThread().getContextClassLoader();
        InputStream stream = loader.getResourceAsStream("archetype.connector.properties");
        try {
            prop.load(stream);
        } catch (IOException e) {
            e.printStackTrace();
        }

        for (Object key : prop.keySet()) {
            properties.setProperty((String) key, (String) prop.get(key));
        }
    }

    @Override
    protected void applyProjectModifications() throws Exception {
        // opens service implementation class for modification to avoid compilation errors
        File implFile = new File(TEST_ROOT + "/" + systemProperties.getProperty("artifactId", DEFAULT_TEST_ARTIFACT_ID)
            + "/src/main/java/org/openengsb/connector/testconnector/internal/TestconnectorServiceImpl.java");
        Scanner scanner = new Scanner(implFile);
        String content = scanner.useDelimiter("\\Z").next();

        scanner.close();

        // add required imports
        content = content.replace("import org.openengsb.domain.example.ExampleDomain;",
            "import org.openengsb.domain.example.ExampleDomain;\n"
                + "import org.openengsb.domain.example.event.LogEvent;\n"
                + "import org.openengsb.domain.example.model.ExampleRequestModel;\n"
                + "import org.openengsb.domain.example.model.ExampleResponseModel;\n");

        // add required method implementations
        content = content.replace("// TODO implement domain methods here", "@Override\n"
            + "public String doSomethingWithMessage(String message) { return null; }\n" + "@Override\n"
            + "public String doSomethingWithLogEvent(LogEvent event) { return null; }\n" + "@Override\n"
            + "public ExampleResponseModel doSomethingWithModel(ExampleRequestModel model) { return null; }\n");

        FileWriter writer = new FileWriter(implFile);

        writer.write(content);
        writer.close();
    }

}