1 files changed, 117 insertions, 0 deletions
diff --git a/bundles/org.eclipse.equinox.common.tests/src/org/eclipse/equinox/common/tests/registry/simple/BaseExtensionRegistryRun.java b/bundles/org.eclipse.equinox.common.tests/src/org/eclipse/equinox/common/tests/registry/simple/BaseExtensionRegistryRun.java
new file mode 100644
index 000000000..da7c864b5
--- /dev/null
+++ b/bundles/org.eclipse.equinox.common.tests/src/org/eclipse/equinox/common/tests/registry/simple/BaseExtensionRegistryRun.java
@@ -0,0 +1,117 @@
+/*******************************************************************************
+ * Copyright (c) 2005, 2015 IBM Corporation and others.
+ *
+ * This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License 2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0/
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.equinox.common.tests.registry.simple;
+
+import java.io.*;
+import java.net.URL;
+import junit.framework.TestCase;
+
+import org.eclipse.core.internal.runtime.MetaDataKeeper;
+import org.eclipse.core.runtime.*;
+import org.eclipse.core.runtime.spi.RegistryStrategy;
+import org.osgi.framework.FrameworkUtil;
+
+public class BaseExtensionRegistryRun extends TestCase {
+
+	// The imaging device registry
+	protected IExtensionRegistry simpleRegistry;
+	protected Object masterToken = new Object();
+	protected Object userToken = new Object();
+
+	// Path to the XML files
+	private final static String xmlPath = "Plugin_Testing/registry/testSimple/"; //$NON-NLS-1$
+
+	public BaseExtensionRegistryRun() {
+		super();
+	}
+
+	public BaseExtensionRegistryRun(String name) {
+		super(name);
+	}
+
+	protected URL getXML(String fileName) {
+		return FrameworkUtil.getBundle(getClass()).getEntry(xmlPath + fileName);
+	}
+
+	/**
+	 * Create the "imaging device" registry
+	 */
+	@Override
+	protected void setUp() throws Exception {
+		// create the imaging device registry
+		simpleRegistry = startRegistry();
+	}
+
+	/**
+	 * Properly dispose of the extension registry
+	 */
+	@Override
+	protected void tearDown() throws Exception {
+		stopRegistry();
+	}
+
+	/**
+	 * @return - open extension registry
+	 */
+	protected IExtensionRegistry startRegistry() {
+		return startRegistry(this.getClass().getName());
+	}
+
+	/**
+	 * @return - open extension registry
+	 */
+	protected IExtensionRegistry startRegistry(String subDir) {
+		// use plugin's metadata directory to save cache data
+		IPath userDataPath = getStateLocation();
+		userDataPath = userDataPath.append(subDir);
+
+		File[] registryLocations = new File[] {new File(userDataPath.toOSString())};
+		boolean[] readOnly = new boolean[] {false};
+		RegistryStrategy registryStrategy = new RegistryStrategy(registryLocations, readOnly);
+		return RegistryFactory.createRegistry(registryStrategy, masterToken, userToken);
+	}
+
+	/**
+	 * Stops the extension registry.
+	 */
+	protected void stopRegistry() {
+		assertNotNull(simpleRegistry);
+		simpleRegistry.stop(masterToken);
+	}
+
+	protected void processXMLContribution(IContributor nonBundleContributor, URL url) {
+		processXMLContribution(nonBundleContributor, url, false);
+	}
+
+	protected void processXMLContribution(IContributor nonBundleContributor, URL url, boolean persist) {
+		try {
+			InputStream is = url.openStream();
+			simpleRegistry.addContribution(is, nonBundleContributor, persist, url.getFile(), null, persist ? masterToken : userToken);
+		} catch (IOException eFile) {
+			fail(eFile.getMessage());
+			return;
+		}
+	}
+
+	protected String qualifiedName(String namespace, String simpleName) {
+		return namespace + "." + simpleName; //$NON-NLS-1$
+	}
+	
+	protected IPath getStateLocation() {
+		IPath stateLocation = MetaDataKeeper.getMetaArea().getStateLocation(FrameworkUtil.getBundle(getClass()));
+		stateLocation.toFile().mkdirs();
+		return stateLocation;
+	}
+
+}