1 files changed, 361 insertions, 0 deletions
diff --git a/bundles/org.eclipse.osgi.tests/src/org/eclipse/osgi/tests/misc/DevClasspathTests.java b/bundles/org.eclipse.osgi.tests/src/org/eclipse/osgi/tests/misc/DevClasspathTests.java
new file mode 100755
index 000000000..5dc6ae0c5
--- /dev/null
+++ b/bundles/org.eclipse.osgi.tests/src/org/eclipse/osgi/tests/misc/DevClasspathTests.java
@@ -0,0 +1,361 @@
+/*******************************************************************************
+ * Copyright (c) 2013 IBM Corporation 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:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.osgi.tests.misc;
+
+import java.io.File;
+import java.net.URL;
+import java.util.*;
+import junit.framework.Test;
+import junit.framework.TestSuite;
+import org.eclipse.core.tests.harness.CoreTest;
+import org.eclipse.osgi.launch.Equinox;
+import org.eclipse.osgi.tests.OSGiTestsActivator;
+import org.eclipse.osgi.tests.bundles.BundleInstaller;
+import org.osgi.framework.*;
+
+public class DevClasspathTests extends CoreTest {
+	public static Test suite() {
+		return new TestSuite(DevClasspathTests.class);
+	}
+
+	private BundleInstaller installer;
+
+	public void testBug351083() throws Exception {
+		Equinox equinox = createAndStartEquinox("../devCP");
+		Bundle tb1 = installBundle(equinox, "bug351083/tb1");
+		URL resource = tb1.getResource("tb1/resource.txt");
+		assertNotNull("Resource is null", resource);
+		try {
+			equinox.stop();
+		} catch (BundleException e) {
+			fail("Unexpected erorr stopping framework", e); //$NON-NLS-1$
+		}
+		try {
+			equinox.waitForStop(10000);
+		} catch (InterruptedException e) {
+			fail("Unexpected interrupted exception", e); //$NON-NLS-1$
+		}
+		assertEquals("Wrong state for SystemBundle", Bundle.RESOLVED, equinox.getState()); //$NON-NLS-1$
+	}
+
+	public void testBundleFindEntriesReturnsEntriesOnDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			installBundle(equinox, "tb2.fragment");
+			Collection<String> expected = Arrays.asList("tb2/X.class", "tb2/Y.class");
+			Enumeration<URL> actual = tb2.findEntries("tb2", "*.class", false);
+			String message = "Wrong entries";
+			assertNotNull(message, actual);
+			assertEquals(message, expected.size(), Collections.list(actual).size());
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleFindEntriesReturnsNullForDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			Bundle tb2Fragment = installBundle(equinox, "tb2.fragment");
+			// Verify the fragment bundle is attached to host.
+			Enumeration<URL> entries = tb2.findEntries("/", "MANIFEST.MF", true);
+			entries.nextElement();
+			entries.nextElement();
+			String message = "Entries should not exist";
+			assertNull(message, tb2.findEntries("bin", "*", true));
+			assertNull(message, tb2Fragment.findEntries("bin", "*", true));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleFindEntriesReturnsNullForEntriesOnDevClasspathWhenRootDirNotOnBundleClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb3 = installBundle(equinox, "tb3");
+			assertNull("Entries should not exist", tb3.findEntries("tb3/", "*", true));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetEntryReturnsEntryOnDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			assertNotNull("Entry should exist", tb2.getEntry("tb2/X.class"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetEntryReturnsNullForDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			String message = "Entry should not exist";
+			assertNull(message, tb2.getEntry("bin"));
+			assertNull(message, tb2.getEntry("bin/tb2"));
+			assertNull(message, tb2.getEntry("bin/tb2/X.class"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetEntryReturnsNullForEntryOnDevClasspathWhenRootDirNotOnBundleClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb3 = installBundle(equinox, "tb3");
+			String message = "Entry should not exist";
+			assertNull(message, tb3.getEntry("tb3/Y.class"));
+			assertNull(message, tb3.getEntry("bin/tb3/Y.class"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetEntryPathsReturnsEntryPathsOnDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			Collection<String> expected = Arrays.asList("tb2/X.class");
+			Enumeration<String> actual = tb2.getEntryPaths("tb2");
+			assertEquals("Wrong entry paths", expected, actual);
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetEntryPathsReturnsNullForDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			assertNull("Entry paths should not exist", tb2.getEntryPaths("bin"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetEntryPathsReturnsNullForEntriesOnDevClasspathWhenRootDirNotOnBundleClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb3 = installBundle(equinox, "tb3");
+			assertNull("Entries should not exist", tb3.getEntryPaths("tb3"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetResourceReturnsResourceOnDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			assertNotNull("Resource should exist", tb2.getResource(".classpath"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetResourceReturnsNullForDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			String message = "Resource should not exist";
+			assertNull(message, tb2.getResource("bin"));
+			assertNull(message, tb2.getResource("bin/tb2"));
+			assertNull(message, tb2.getResource("bin/tb2/X.class"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetResourceReturnsResourceOnDevClasspathWhenRootDirNotOnBundleClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb3 = installBundle(equinox, "tb3");
+			assertNotNull("Resource should exist", tb3.getResource("tb3/Y.class"));
+			assertNull("Resource should not exist", tb3.getResource("bin/tb3/Y.class"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetResourcesReturnsResourcesOnDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			installBundle(equinox, "tb2.fragment");
+			Enumeration<URL> actual = tb2.getResources(".classpath");
+			String message = "Wrong resources";
+			assertNotNull(message, actual);
+			assertEquals(message, 2, Collections.list(actual).size());
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetResourcesReturnsNullForDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			assertNull("Resources should not exist", tb2.getEntryPaths("bin"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetResourcesReturnsResourcesOnDevClasspathWhenRootDirNotOnBundleClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb3 = installBundle(equinox, "tb3");
+			assertNotNull("Resources should exist", tb3.getResources("tb3/Y.class"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleLoadClassForClassOnDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			installBundle(equinox, "tb2.fragment");
+			try {
+				tb2.loadClass("tb2.X");
+				tb2.loadClass("tb2.Y");
+			} catch (ClassNotFoundException e) {
+				fail("Class load should not have failed", e);
+			}
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleLoadClassForClassNotOnDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox(null);
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			try {
+				tb2.loadClass("tb2.X");
+				fail("Class load should have failed");
+			} catch (ClassNotFoundException e) {
+				// Okay.
+			}
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetEntryReturnsRootEntry() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			assertNotNull("Entry should exist", tb2.getEntry("tb2.properties"));
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleFindEntriesOmitsDevClasspathEntriesWhenRootDirNotOnBundleClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb3 = installBundle(equinox, "tb3");
+			Collection<String> expected = Arrays.asList("tb3.properties", "META-INF/", "META-INF/MANIFEST.MF");
+			Enumeration<URL> actual = tb3.findEntries("/", "*", true);
+			assertNotNull("Wrong entry paths", actual);
+			assertEquals("Wrong entry paths", expected.size(), Collections.list(actual).size());
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleEntryPathsReturnsEntryPathsOnDevClasspath() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			Collection<String> expected = Arrays.asList("tb2/X.class");
+			Enumeration<String> actual = tb2.getEntryPaths("tb2");
+			assertEquals("Wrong entry paths", expected, actual);
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleGetEntryPathsReturnsRootEntries() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			Collection<String> expected = Arrays.asList("tb2.properties", "META-INF/", "tb2/", ".classpath");
+			Enumeration<String> actual = tb2.getEntryPaths("/");
+			assertEquals("Wrong entry paths", expected, actual);
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	public void testBundleFindEntriesSquashesDevClasspathEntries() throws Exception {
+		Equinox equinox = createAndStartEquinox("bin");
+		try {
+			Bundle tb2 = installBundle(equinox, "tb2");
+			Collection<String> expected = Arrays.asList("tb2.properties", "META-INF/", "META-INF/MANIFEST.MF", "tb2/", "tb2/X.class", ".classpath");
+			Enumeration<URL> actual = tb2.findEntries("/", "*", true);
+			assertNotNull("Wrong entry paths", actual);
+			assertEquals("Wrong entry paths", expected.size(), Collections.list(actual).size());
+		} finally {
+			equinox.stop();
+		}
+	}
+
+	protected void setUp() throws Exception {
+		installer = new BundleInstaller("test_files/devClasspath/", OSGiTestsActivator.getContext());
+	}
+
+	protected void tearDown() throws Exception {
+		installer.shutdown();
+	}
+
+	private void assertEquals(String message, Collection<?> expected, Enumeration<?> actual) {
+		if (expected == null) {
+			assertNull(message, actual);
+			return;
+		}
+		assertNotNull(message, actual);
+		Collection<?> actualCollection = Collections.list(actual);
+		assertEquals(message, expected, actualCollection);
+	}
+
+	private void assertEquals(String message, Collection<? extends Object> expected, Collection<? extends Object> actual) {
+		if (expected == null && actual == null)
+			return;
+		if (expected == null || actual == null)
+			fail(message);
+		assertEquals(message, expected.size(), actual.size());
+		for (Object o : expected)
+			assertTrue(message, actual.contains(o));
+	}
+
+	private Equinox createAndStartEquinox(String devClasspath) throws BundleException {
+		File config = OSGiTestsActivator.getContext().getDataFile(getName());
+		Map<String, Object> configuration = new HashMap<String, Object>();
+		configuration.put(Constants.FRAMEWORK_STORAGE, config.getAbsolutePath());
+		if (devClasspath != null)
+			configuration.put("osgi.dev", devClasspath);
+		Equinox equinox = new Equinox(configuration);
+		equinox.start();
+		return equinox;
+	}
+
+	private Bundle installBundle(Equinox equinox, String name) throws BundleException {
+		String location = installer.getBundleLocation(name);
+		BundleContext context = equinox.getBundleContext();
+		return context.installBundle(location);
+	}
+}