org.eclipse.egit.ui.submodule.SubmoduleUpdateTest.java Source code

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Here is the source code for org.eclipse.egit.ui.submodule.SubmoduleUpdateTest.java

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/******************************************************************************
 *  Copyright (c) 2012 GitHub Inc and others.
 *  All rights reserved. This program and the accompanying materials
 *  are made available under the terms of the Eclipse Public License v1.0
 *  which accompanies this distribution, and is available at
 *  http://www.eclipse.org/legal/epl-v10.html
 *
 *  Contributors:
 *    Kevin Sawicki (GitHub Inc.) - initial API and implementation
 *****************************************************************************/
package org.eclipse.egit.ui.submodule;

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

import java.io.File;

import org.eclipse.egit.ui.Activator;
import org.eclipse.egit.ui.JobFamilies;
import org.eclipse.egit.ui.internal.UIText;
import org.eclipse.egit.ui.test.ContextMenuHelper;
import org.eclipse.egit.ui.test.TestUtil;
import org.eclipse.egit.ui.view.repositories.GitRepositoriesViewTestBase;
import org.eclipse.jgit.api.SubmoduleAddCommand;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.Ref;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.internal.storage.file.FileRepository;
import org.eclipse.jgit.transport.URIish;
import org.eclipse.swtbot.swt.finder.junit.SWTBotJunit4ClassRunner;
import org.eclipse.swtbot.swt.finder.widgets.SWTBotTree;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;

/**
 * Unit tests for running a submodule update
 */
@RunWith(SWTBotJunit4ClassRunner.class)
public class SubmoduleUpdateTest extends GitRepositoriesViewTestBase {

    private static final String UPDATE_SUBMODULE_CONTEXT_MENU_LABEL = "SubmoduleUpdateCommand.label";

    private File repositoryFile;

    @Before
    public void before() throws Exception {
        repositoryFile = createProjectAndCommitToRepository();
    }

    @Test
    public void updateSubmodule() throws Exception {
        deleteAllProjects();
        assertProjectExistence(PROJ1, false);
        clearView();
        Activator.getDefault().getRepositoryUtil().addConfiguredRepository(repositoryFile);
        shareProjects(repositoryFile);
        assertProjectExistence(PROJ1, true);
        refreshAndWait();
        assertHasRepo(repositoryFile);
        FileRepository repo = lookupRepository(repositoryFile);
        ObjectId repoHead = repo.resolve(Constants.HEAD);

        SubmoduleAddCommand command = new SubmoduleAddCommand(repo);
        String path = "sub";
        command.setPath(path);
        String uri = new URIish(repo.getDirectory().toURI().toString()).toString();
        command.setURI(uri);
        Repository subRepo = command.call();
        assertNotNull(subRepo);

        Ref head = subRepo.getRef(Constants.HEAD);
        assertNotNull(head);
        assertTrue(head.isSymbolic());
        assertEquals(Constants.R_HEADS + Constants.MASTER, head.getLeaf().getName());
        assertEquals(repoHead, head.getObjectId());

        refreshAndWait();
        SWTBotTree tree = getOrOpenView().bot().tree();
        tree.getAllItems()[0].expand().expandNode(UIText.RepositoriesViewLabelProvider_SubmodulesNodeText).select();
        ContextMenuHelper.clickContextMenuSync(tree,
                myUtil.getPluginLocalizedValue(UPDATE_SUBMODULE_CONTEXT_MENU_LABEL));
        TestUtil.joinJobs(JobFamilies.SUBMODULE_UPDATE);
        refreshAndWait();

        head = subRepo.getRef(Constants.HEAD);
        assertNotNull(head);
        assertFalse(head.isSymbolic());
        assertEquals(repoHead, head.getObjectId());
    }
}