org.sventon.appl.ConfigDirectoryTest.java Source code

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Here is the source code for org.sventon.appl.ConfigDirectoryTest.java

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/*
 * ====================================================================
 * Copyright (c) 2005-2012 sventon project. All rights reserved.
 *
 * This software is licensed as described in the file LICENSE, which
 * you should have received as part of this distribution. The terms
 * are also available at http://www.sventon.org.
 * If newer versions of this license are posted there, you may use a
 * newer version instead, at your option.
 * ====================================================================
 */
package org.sventon.appl;

import org.junit.Test;
import org.springframework.mock.web.MockServletContext;
import org.sventon.TestUtils;

import java.io.File;

import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;

public class ConfigDirectoryTest {

    private static final File TEMP_DIR = new File(TestUtils.TEMP_DIR);
    private static final String SEPARATOR = System.getProperty("file.separator");

    private static final String SERVLET_CONTEXT_PATH = "svn";
    private static final String EXPORT_DIR = "export_temp";
    private static final String REPOSITORIES_DIR = "repositories";

    @Test
    public void testConfigDirectory() throws Exception {

        final ConfigDirectory configDir = new ConfigDirectory(TEMP_DIR, EXPORT_DIR, REPOSITORIES_DIR);
        configDir.setCreateDirectories(false);

        try {
            configDir.getConfigRootDirectory();
            fail("Should cause IllegalStateException");
        } catch (IllegalStateException e) {
            // expected
        }

        try {
            configDir.getExportDirectory();
            fail("Should cause IllegalStateException");
        } catch (IllegalStateException e) {
            // expected
        }

        try {
            configDir.getRepositoriesDirectory();
            fail("Should cause IllegalStateException");
        } catch (IllegalStateException e) {
            // expected
        }

        final MockServletContext servletContext = new MockServletContext();
        servletContext.setContextPath(SERVLET_CONTEXT_PATH);
        configDir.setServletContext(servletContext);

        assertTrue(configDir.getConfigRootDirectory().getAbsolutePath().endsWith(SERVLET_CONTEXT_PATH));
        assertTrue(configDir.getExportDirectory().getAbsolutePath()
                .endsWith(SERVLET_CONTEXT_PATH + SEPARATOR + EXPORT_DIR));
        assertTrue(configDir.getRepositoriesDirectory().getAbsolutePath()
                .endsWith(SERVLET_CONTEXT_PATH + SEPARATOR + REPOSITORIES_DIR));
    }

    @Test
    public void testDirectoryOverrideBySettingSystemProperty() throws Exception {
        System.setProperty(ConfigDirectory.PROPERTY_KEY_SVENTON_DIR_SYSTEM, SEPARATOR + "override");

        final ConfigDirectory configDir = new ConfigDirectory(TEMP_DIR, EXPORT_DIR, REPOSITORIES_DIR);
        configDir.setCreateDirectories(false);

        final MockServletContext servletContext = new MockServletContext();
        servletContext.setContextPath(SERVLET_CONTEXT_PATH);
        configDir.setServletContext(servletContext);

        final String path = configDir.getConfigRootDirectory().getAbsolutePath();
        assertTrue(path.contains(SEPARATOR + "override" + SEPARATOR));
        assertTrue(path.endsWith(SERVLET_CONTEXT_PATH));

        System.clearProperty(ConfigDirectory.PROPERTY_KEY_SVENTON_DIR_SYSTEM);
    }
}