de.neofonie.deployer.DeployerMock.java Source code

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Here is the source code for de.neofonie.deployer.DeployerMock.java

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/*
 The MIT License (MIT)
    
 Copyright (c) 2015 Neofonie GmbH
    
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
    
 The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
    
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 */
package de.neofonie.deployer;

import io.vertx.core.json.JsonObject;
import java.io.IOException;
import java.io.InputStream;
import org.apache.commons.io.IOUtils;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
import org.mockito.Mockito;
import org.powermock.api.mockito.PowerMockito;

/**
 * Mock the DeployerVerticle.
 * 
 * @author jan.decooman@neofonie.de
 */
public class DeployerMock {

    /**
     * Read a JSON configuration from the classpath.
     *
     * @param name The filename to read from.
     * @return JsonObject with the configuration.
     */
    public static JsonObject readConfiguration(final String name) {
        JsonObject result = null;
        try {
            InputStream u = DeployerVerticleTest.class.getResourceAsStream(name);
            assertNotNull(u);
            result = new JsonObject(IOUtils.toString(u));
        } catch (IOException e) {
            fail(e.getMessage());
        }
        return result;
    }

    /**
     * Init the mock with a custom configFile.
     *
     * @param configFile The JSON configfile
     * @return A deployerVerticle with the configFile loaded
     */
    public static DeployerVerticle prepareDeployer(final String configFile) {
        JsonObject configuration = readConfiguration(configFile);
        DeployerVerticle mock = PowerMockito.mock(DeployerVerticle.class, Mockito.CALLS_REAL_METHODS);
        PowerMockito.when(mock.loadConfiguration()).thenReturn(configuration);
        return mock;
    }
}