org.jboss.tools.common.model.ui.jarproperties.JarPropertiesTest.java Source code

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Here is the source code for org.jboss.tools.common.model.ui.jarproperties.JarPropertiesTest.java

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/*******************************************************************************
 * Copyright (c) 2007 - 2012 Red Hat, Inc.
 * Distributed under license by Red Hat, Inc. All rights reserved.
 * This program is 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
 *
 * Contributor:
 *     Red Hat, Inc. - initial API and implementation
 ******************************************************************************/
package org.jboss.tools.common.model.ui.jarproperties;

import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.IPackageFragment;
import org.eclipse.jdt.core.IPackageFragmentRoot;
import org.eclipse.jdt.internal.core.JarEntryDirectory;
import org.eclipse.jdt.internal.core.JarEntryFile;
import org.eclipse.jdt.internal.core.JarEntryResource;
import org.eclipse.jdt.internal.ui.javaeditor.JarEntryEditorInput;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.PartInitException;
import org.jboss.tools.common.model.ui.ModelUIPlugin;
import org.jboss.tools.common.model.ui.editor.IModelObjectEditorInput;
import org.jboss.tools.common.model.util.EclipseResourceUtil;
import org.jboss.tools.common.propertieseditor.PropertiesCompoundEditor;
import org.jboss.tools.test.util.TestProjectProvider;

import junit.framework.TestCase;

public class JarPropertiesTest extends TestCase {
    private static final String PROJECT_NAME = "TestJarProperties";
    TestProjectProvider provider = null;
    protected IProject project = null;

    public void setUp() throws Exception {
        provider = new TestProjectProvider("org.jboss.tools.common.model.ui.test", null, PROJECT_NAME, false);
        project = provider.getProject();
    }

    public void testOpenJarProperties() {
        IResource jar = project.getFile("/lib/test.jar");
        JarEntryFile f = getJarEntryFileForResource(project, jar, "org.test", "LogStrings.properties");
        IWorkbenchPage page = ModelUIPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage();
        IEditorInput input = new JarEntryEditorInput(f);
        try {
            IEditorPart editor = page.openEditor(input,
                    "org.jboss.tools.common.propertieseditor.PropertiesCompoundEditor");
            assertEquals(editor.getClass().getName(), PropertiesCompoundEditor.class.getName());
            PropertiesCompoundEditor p = (PropertiesCompoundEditor) editor;
            IEditorInput e1 = p.getEditorInput();
            if (e1 instanceof IModelObjectEditorInput) {
                IModelObjectEditorInput moei = (IModelObjectEditorInput) e1;
                assertNotNull(moei.getXModelObject());
            } else {
                fail("Editor input is not instanceof IModelObjectEditorInput: " + e1.getClass().getName());
            }

        } catch (PartInitException e) {
            fail(e.getMessage());
        }
    }

    JarEntryFile getJarEntryFileForResource(IProject p, IResource file, String packageName, String fileName) {
        JarEntryFile f = new JarEntryFile(fileName);
        JarEntryResource current = f;

        IJavaProject jp = EclipseResourceUtil.getJavaProject(p);
        if (jp == null)
            return null;

        IPackageFragmentRoot root = jp.getPackageFragmentRoot(file);
        if (root == null)
            return null;

        if (current != null && !"META-INF".equalsIgnoreCase(current.getName()) && packageName.length() > 0) {
            IPackageFragment pf = root.getPackageFragment(packageName);
            f.setParent(pf);
        } else {
            current.setParent(root);
        }

        return f;
    }

    protected void tearDown() throws Exception {
        if (provider != null) {
            provider.dispose();
            project = null;
        }
    }

}