tests/org.eclipse.core.tests.resources/src/org/eclipse/core/tests/resources/session/TestBug323833.java

/*******************************************************************************
 * Copyright (c) 2010, 2012 SAP AG 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:
 *     SAP AG - initial API and implementation
 *     IBM Corporation - ongoing development
 *******************************************************************************/
package org.eclipse.core.tests.resources.session;

import java.io.File;
import junit.framework.Test;
import org.eclipse.core.filesystem.*;
import org.eclipse.core.internal.filesystem.FileCache;
import org.eclipse.core.internal.filesystem.local.LocalFile;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.Platform;
import org.eclipse.core.tests.resources.AutomatedTests;
import org.eclipse.core.tests.resources.WorkspaceSessionTest;
import org.eclipse.core.tests.session.WorkspaceSessionTestSuite;

/**
 * Test for bug 323833
 */
public class TestBug323833 extends WorkspaceSessionTest {
	public TestBug323833() {
		super();
	}

	public TestBug323833(String name) {
		super(name);
	}

	public void test1() {
		if (!Platform.getOS().equals(Platform.OS_MACOSX)) {
			return;
		}

		IFileStore fileStore = getTempStore().getChild(getUniqueString());
		createFileInFileSystem(fileStore);

		// set EFS.ATTRIBUTE_READ_ONLY which also sets EFS.IMMUTABLE on Mac
		IFileInfo info = fileStore.fetchInfo();
		info.setAttribute(EFS.ATTRIBUTE_READ_ONLY, true);
		try {
			fileStore.putInfo(info, EFS.SET_ATTRIBUTES, getMonitor());
		} catch (CoreException e) {
			fail("1.0", e);
		}

		// create a cached file
		File cachedFile = null;
		try {
			cachedFile = fileStore.toLocalFile(EFS.CACHE, getMonitor());
		} catch (CoreException e) {
			fail("2.0", e);
		}

		IFileInfo cachedFileInfo = new LocalFile(cachedFile).fetchInfo();

		// check that the file in the cache has attributes set
		assertTrue("3.0", cachedFileInfo.getAttribute(EFS.ATTRIBUTE_READ_ONLY));
		assertTrue("4.0", cachedFileInfo.getAttribute(EFS.ATTRIBUTE_IMMUTABLE));
	}

	public void test2() {
		if (!Platform.getOS().equals(Platform.OS_MACOSX)) {
			return;
		}

		try {
			FileCache.getCache();
		} catch (CoreException e) {
			fail("1.0", e);
		}
	}

	public static Test suite() {
		return new WorkspaceSessionTestSuite(AutomatedTests.PI_RESOURCES_TESTS, TestBug323833.class);
	}
}