ch.systemsx.cisd.openbis.generic.shared.util.WebClientFilesUpdaterTest.java Source code

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Here is the source code for ch.systemsx.cisd.openbis.generic.shared.util.WebClientFilesUpdaterTest.java

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/*
 * Copyright 2008 ETH Zuerich, CISD
 *
 * 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 ch.systemsx.cisd.openbis.generic.shared.util;

import java.io.File;
import java.io.IOException;

import org.apache.commons.io.FileUtils;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;

import ch.rinn.restrictions.Friend;
import ch.systemsx.cisd.base.tests.AbstractFileSystemTestCase;
import ch.systemsx.cisd.base.utilities.OSUtilities;

/**
 * Test cases for corresponding {@link WebClientFilesUpdater} class.
 * 
 * @author Christian Ribeaud
 */
@Friend(toClasses = WebClientFilesUpdater.class)
public final class WebClientFilesUpdaterTest extends AbstractFileSystemTestCase {

    private static final String OPENBIS_GWT_XML_FILE_CONTENT = WebClientFilesUpdater.XML_MARKER_START
            + OSUtilities.LINE_SEPARATOR + WebClientFilesUpdater.XML_MARKER_END;

    private static final String CLIENT_PLUGIN_PROVIDER_JAVA_FILE_CONTENT = WebClientFilesUpdater.JAVA_MARKER_START
            + OSUtilities.LINE_SEPARATOR + WebClientFilesUpdater.JAVA_MARKER_END;

    private File openBISGwtXmlFile;

    private File clientPluginProviderJavaFile;

    private WebClientFilesUpdater filesUpdater;

    //
    // AbstractFileSystemTestCase
    //

    @Override
    @BeforeMethod
    public void setUp() throws IOException {
        super.setUp();
        openBISGwtXmlFile = new File(workingDirectory,
                WebClientFilesUpdater.OPENBIS_PACKAGE_NAME + "/" + WebClientFilesUpdater.OPENBIS_GWT_XML_FILE_NAME);
        FileUtils.writeStringToFile(openBISGwtXmlFile, OPENBIS_GWT_XML_FILE_CONTENT);
        assertTrue(openBISGwtXmlFile.exists());
        clientPluginProviderJavaFile = new File(workingDirectory,
                WebClientFilesUpdater.CLIENT_PLUGIN_PROVIDER_CLASS.replace(".", "/") + ".java");
        FileUtils.writeStringToFile(clientPluginProviderJavaFile, CLIENT_PLUGIN_PROVIDER_JAVA_FILE_CONTENT);
        assertTrue(clientPluginProviderJavaFile.exists());
        final File pluginDir = new File(workingDirectory,
                WebClientFilesUpdater.OPENBIS_PACKAGE_NAME + "/" + WebClientFilesUpdater.PLUGIN_PACKAGE_NAME);
        assertTrue(pluginDir.mkdir());
        assertTrue(new File(pluginDir, "demo").mkdir());
        filesUpdater = new WebClientFilesUpdater(workingDirectory.getPath());
    }

    @Test
    public final void testConstructor() {
        boolean fail = true;
        try {
            new WebClientFilesUpdater(null);
        } catch (final AssertionError e) {
            fail = false;
        }
        assertFalse(fail);
        new WebClientFilesUpdater(workingDirectory.getPath());
        try {
            new WebClientFilesUpdater(workingDirectory.getPath(), "dummy");
            fail("IllegalArgumentException expected.");
        } catch (final IllegalArgumentException ex) {
            assertEquals("Technology 'dummy' must be one of '[demo]'.", ex.getMessage());
        }
    }

    @Test
    public final void testUpdateOpenBISGwtXmlFile() throws IOException {
        assertEquals(OPENBIS_GWT_XML_FILE_CONTENT, FileUtils.readFileToString(openBISGwtXmlFile));
        filesUpdater.updateOpenBISGwtXmlFile();
        assertEquals(
                "<!-- Automatically generated part - START -->\n" + "    <!-- Demo plugin -->\n"
                        + "    <script src=\"demo-dictionary.js\"/>\n"
                        + "    <public path=\"plugin/demo/client/web/public\"/>\n"
                        + "    <source path=\"plugin/demo/client/web/client\"/>\n"
                        + "    <!-- Automatically generated part - END -->\n",
                FileUtils.readFileToString(openBISGwtXmlFile));
    }

    @Test
    public final void testUpdateClientPluginProvider() throws IOException {
        assertEquals(CLIENT_PLUGIN_PROVIDER_JAVA_FILE_CONTENT,
                FileUtils.readFileToString(clientPluginProviderJavaFile));
        filesUpdater.updateClientPluginProvider();
        assertEquals(
                "// Automatically generated part - START\n"
                        + "        registerPluginFactory(new ch.systemsx.cisd.openbis.plugin.demo."
                        + "client.web.client.application.ClientPluginFactory(originalViewContext));\n"
                        + "        // Automatically generated part - END\n",
                FileUtils.readFileToString(clientPluginProviderJavaFile));
    }
}