ubic.basecode.util.ConfigUtilsTest.java Source code

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Here is the source code for ubic.basecode.util.ConfigUtilsTest.java

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/*
 * The baseCode project
 * 
 * Copyright (c) 2013 University of British Columbia
 * 
 * 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 ubic.basecode.util;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.io.File;

import org.apache.commons.configuration.PropertiesConfiguration;
import org.apache.commons.configuration.builder.FileBasedConfigurationBuilder;
import org.apache.commons.io.FileUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 * @author Paul
 * 
 */
public class ConfigUtilsTest {

    private String testConfigPath;
    private String tmpPath;

    @Before
    public void setup() throws Exception {
        this.testConfigPath = new File(this.getClass().getResource("/data/test.properties").toURI())
                .getAbsolutePath();

        File f = File.createTempFile("test.", ".properties");
        this.tmpPath = f.getAbsolutePath();
        f.delete();
        assertTrue(!f.exists());
    }

    @After
    public void tearDown() throws Exception {
        new File(tmpPath).delete();
    }

    @Test
    public void testGetConfigBuilderFile() throws Exception {
        FileBasedConfigurationBuilder<PropertiesConfiguration> config = ConfigUtils
                .getConfigBuilder(new File(testConfigPath));
        assertNotNull(config);
        assertEquals("bar", config.getConfiguration().getProperty("foo"));
    }

    @Test
    public void testGetConfigBuilderFileNew() throws Exception {
        FileBasedConfigurationBuilder<PropertiesConfiguration> config = ConfigUtils
                .getConfigBuilder(new File(tmpPath));
        assertNotNull(config);
        config.getConfiguration().setProperty("foo", "bar");
        assertEquals("bar", config.getConfiguration().getProperty("foo"));

    }

    @Test
    public void testGetConfigBuilderString() throws Exception {
        FileBasedConfigurationBuilder<PropertiesConfiguration> config = ConfigUtils
                .getConfigBuilder(testConfigPath);
        assertNotNull(config);
        assertEquals("bar", config.getConfiguration().getProperty("foo"));

    }

    @Test
    public void testGetConfigBuilderStringNew() throws Exception {
        FileBasedConfigurationBuilder<PropertiesConfiguration> config = ConfigUtils.getConfigBuilder(tmpPath);
        assertNotNull(config);
    }

    @Test
    public void testGetConfigBuilderURL() throws Exception {
        FileBasedConfigurationBuilder<PropertiesConfiguration> config = ConfigUtils
                .getConfigBuilder(new File(testConfigPath).toURI().toURL());
        assertNotNull(config);
    }

    @Test
    public void testGetConfigBuilderURLNew() throws Exception {
        FileBasedConfigurationBuilder<PropertiesConfiguration> config = ConfigUtils
                .getConfigBuilder(new File(tmpPath).toURI().toURL());
        assertNotNull(config);
    }

    @Test
    public void testLoadConfigFile() throws Exception {
        PropertiesConfiguration config = ConfigUtils.loadConfig(new File(testConfigPath));
        assertNotNull(config);
        assertEquals("bar", config.getProperty("foo"));
    }

    @Test
    public void testLoadConfigFileNew() throws Exception {
        PropertiesConfiguration config = ConfigUtils.loadConfig(new File(tmpPath));
        assertNotNull(config);

        config.setProperty("foo", "bar");
        assertEquals("bar", config.getProperty("foo"));
    }

    @Test
    public void testLoadConfigString() throws Exception {
        PropertiesConfiguration config = ConfigUtils.loadConfig(testConfigPath);
        assertNotNull(config);
    }

    @Test
    public void testLoadConfigStringNew() throws Exception {
        PropertiesConfiguration config = ConfigUtils.loadConfig(tmpPath);
        assertNotNull(config);
        config.setProperty("foo", "bar");
        assertEquals("bar", config.getProperty("foo"));
    }

    @Test
    public void testLoadConfigStringNewName() throws Exception {
        PropertiesConfiguration config = ConfigUtils.loadConfig("testtemp.properties");
        assertNotNull(config);
        config.setProperty("foo", "bar");
        assertEquals("bar", config.getProperty("foo"));
        new File(FileUtils.getUserDirectory(), "testtemp.properties").delete();
    }

    @Test
    public void testLoadConfigURL() throws Exception {
        PropertiesConfiguration config = ConfigUtils.loadConfig(new File(testConfigPath).toURI().toURL());
        assertNotNull(config);
    }

    @Test
    public void testLoadConfigURLNew() throws Exception {
        PropertiesConfiguration config = ConfigUtils.loadConfig(new File(tmpPath).toURI().toURL());
        assertNotNull(config);
        config.setProperty("foo", "bar");
        assertEquals("bar", config.getProperty("foo"));
    }

}