| /******************************************************************************* |
| * Copyright (c) 2003, 2008 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.services.resolver; |
| |
| import java.io.*; |
| import java.util.Dictionary; |
| import java.util.Hashtable; |
| import junit.framework.Test; |
| import junit.framework.TestSuite; |
| import org.eclipse.osgi.internal.baseadaptor.StateManager; |
| import org.eclipse.osgi.service.resolver.*; |
| import org.osgi.framework.BundleException; |
| import org.osgi.framework.Constants; |
| |
| public class PlatformAdminTest extends AbstractStateTest { |
| private static final String GENERIC_REQUIRE = "Eclipse-GenericRequire"; //$NON-NLS-1$ |
| private static final String GENERIC_CAPABILITY = "Eclipse-GenericCapability"; //$NON-NLS-1$ |
| |
| public static Test suite() { |
| return new TestSuite(PlatformAdminTest.class); |
| } |
| |
| public PlatformAdminTest(String name) { |
| super(name); |
| } |
| |
| private State storeAndRetrieve(State toStore) throws IOException { |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| toStore.getFactory().writeState(toStore, baos); |
| ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray()); |
| return toStore.getFactory().readState(bais); |
| } |
| |
| public void testCache() throws IOException, BundleException { |
| State originalState = buildSimpleState(); |
| State retrievedState = storeAndRetrieve(originalState); |
| assertEquals("0.9", 0, retrievedState.getChanges().getChanges().length); |
| assertIdentical("1.0", originalState, retrievedState); |
| originalState.resolve(); |
| retrievedState = storeAndRetrieve(originalState); |
| assertIdentical("2.0", originalState, retrievedState); |
| } |
| |
| public void testClone() throws BundleException { |
| State original = buildSimpleState(); |
| State newState = original.getFactory().createState(original); |
| assertEquals("1", original, newState); |
| original = buildComplexState(); |
| newState = original.getFactory().createState(original); |
| assertEquals("2", original, newState); |
| } |
| |
| public void testBug205270() throws BundleException { |
| State state = buildSimpleState(); |
| Hashtable manifest = new Hashtable(); |
| int id = 0; |
| manifest = new Hashtable(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.BUNDLE_NATIVECODE, "libwrapper-linux-x86-32.so; wrapper-linux-x86-32; osname=linux; processor=x86"); |
| BundleDescription a = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| try { |
| BundleDescription aPrime = state.getFactory().createBundleDescription(a); |
| assertEquals("Copy is not equal", a, aPrime); |
| } catch (Throwable t) { |
| fail("Unexpected error while cloning a BundleDescription", t); |
| } |
| } |
| |
| public void testBug184127() throws BundleException { |
| File resolverData = getContext().getDataFile("resolverData"); |
| resolverData.mkdirs(); |
| |
| File stateFile = new File(resolverData, ".state"); |
| File lazyFile = new File(resolverData, ".lazy"); |
| stateFile.delete(); |
| lazyFile.delete(); |
| StateManager sm = new StateManager(stateFile, lazyFile, getContext()); |
| State systemState = sm.readSystemState(); |
| assertNull("SystemState is not null", systemState); |
| systemState = sm.createSystemState(); |
| |
| Hashtable manifest = new Hashtable(); |
| int id = 0; |
| manifest = new Hashtable(); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| BundleDescription a = systemState.getFactory().createBundleDescription(systemState, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "b"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.EXPORT_PACKAGE, "b, c"); |
| manifest.put(Constants.REQUIRE_BUNDLE, "a"); |
| manifest.put(Constants.IMPORT_PACKAGE, "afrag2"); |
| BundleDescription b = systemState.getFactory().createBundleDescription(systemState, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "afrag2"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.EXPORT_PACKAGE, "afrag2"); |
| manifest.put(Constants.FRAGMENT_HOST, "a"); |
| manifest.put(Constants.IMPORT_PACKAGE, "c"); |
| BundleDescription afrag2 = systemState.getFactory().createBundleDescription(systemState, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "afrag1"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.FRAGMENT_HOST, "a"); |
| manifest.put(Constants.IMPORT_PACKAGE, "b"); |
| BundleDescription afrag1 = systemState.getFactory().createBundleDescription(systemState, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| systemState.addBundle(afrag1); |
| systemState.addBundle(afrag2); |
| systemState.addBundle(a); |
| systemState.addBundle(b); |
| |
| systemState.resolve(); |
| |
| assertTrue("aFrag1 is not resolved", afrag1.isResolved()); |
| assertTrue("aFrag2 is not resolved", afrag2.isResolved()); |
| assertTrue("a is not resolved", a.isResolved()); |
| assertTrue("b is not resolved", b.isResolved()); |
| |
| try { |
| sm.shutdown(stateFile, lazyFile); |
| } catch (IOException e) { |
| fail("failed to shudown StateManager", e); |
| } |
| |
| sm = new StateManager(stateFile, lazyFile, getContext()); |
| systemState = sm.readSystemState(); |
| assertNotNull("SystemState is null", systemState); |
| b = systemState.getBundle("b", null); |
| ExportPackageDescription[] exports = null; |
| try { |
| exports = b.getExportPackages(); |
| } catch (Throwable e) { |
| fail("Unexpected exception getting exports", e); |
| } |
| assertNotNull("exports is null", exports); |
| assertEquals("Wrong number of exports", 2, exports.length); |
| } |
| |
| public void testBug241128_01() throws BundleException { |
| State state = buildEmptyState(); |
| Hashtable manifest = new Hashtable(); |
| int id = 0; |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| BundleDescription a1 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "b"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.REQUIRE_BUNDLE, "a; bundle-version=\"[1.0.0, 2.0.0)\""); |
| BundleDescription b = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| state.addBundle(a1); |
| state.addBundle(b); |
| state.resolve(true); |
| |
| assertTrue("Bundle a1 is not resolved", a1.isResolved()); |
| assertTrue("Bundle b is not resolved", b.isResolved()); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "2.0.0"); |
| BundleDescription a2 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), a1.getBundleId()); |
| state.updateBundle(a2); |
| |
| state.resolve(true); |
| assertTrue("Bundle a2 is not resolved", a2.isResolved()); |
| assertFalse("Bundle b is resolved", b.isResolved()); |
| |
| VersionConstraint[] unsatisified = state.getStateHelper().getUnsatisfiedLeaves(state.getBundles()); |
| assertEquals("Wrong number of unsatisified leaves", 1, unsatisified.length); |
| assertEquals("Wrong unsatisfied constraint", b.getRequiredBundles()[0], unsatisified[0]); |
| } |
| |
| public void testBug241128_02() throws BundleException { |
| State state = buildEmptyState(); |
| Hashtable manifest = new Hashtable(); |
| int id = 0; |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| BundleDescription a1 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "b"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.FRAGMENT_HOST, "a; bundle-version=\"[1.0.0, 2.0.0)\""); |
| BundleDescription b = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| state.addBundle(a1); |
| state.addBundle(b); |
| state.resolve(true); |
| |
| assertTrue("Bundle a1 is not resolved", a1.isResolved()); |
| assertTrue("Bundle b is not resolved", b.isResolved()); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "2.0.0"); |
| BundleDescription a2 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), a1.getBundleId()); |
| state.updateBundle(a2); |
| |
| state.resolve(true); |
| assertTrue("Bundle a2 is not resolved", a2.isResolved()); |
| assertFalse("Bundle b is resolved", b.isResolved()); |
| |
| VersionConstraint[] unsatisified = state.getStateHelper().getUnsatisfiedLeaves(state.getBundles()); |
| assertEquals("Wrong number of unsatisified leaves", 1, unsatisified.length); |
| assertEquals("Wrong unsatisfied constraint", b.getHost(), unsatisified[0]); |
| } |
| |
| public void testBug241128_03() throws BundleException { |
| State state = buildEmptyState(); |
| Hashtable manifest = new Hashtable(); |
| int id = 0; |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.EXPORT_PACKAGE, "a; version=1.0"); |
| BundleDescription a1 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "b"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.IMPORT_PACKAGE, "a; version=\"[1.0.0, 2.0.0)\""); |
| BundleDescription b = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| state.addBundle(a1); |
| state.addBundle(b); |
| state.resolve(true); |
| |
| assertTrue("Bundle a1 is not resolved", a1.isResolved()); |
| assertTrue("Bundle b is not resolved", b.isResolved()); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "2.0.0"); |
| manifest.put(Constants.EXPORT_PACKAGE, "a; version=2.0"); |
| BundleDescription a2 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), a1.getBundleId()); |
| state.updateBundle(a2); |
| |
| state.resolve(true); |
| assertTrue("Bundle a2 is not resolved", a2.isResolved()); |
| assertFalse("Bundle b is resolved", b.isResolved()); |
| |
| VersionConstraint[] unsatisified = state.getStateHelper().getUnsatisfiedLeaves(state.getBundles()); |
| assertEquals("Wrong number of unsatisified leaves", 1, unsatisified.length); |
| assertEquals("Wrong unsatisfied constraint", b.getImportPackages()[0], unsatisified[0]); |
| } |
| |
| public void testBug241128_04() throws BundleException { |
| State state = buildEmptyState(); |
| Dictionary[] props = new Dictionary[] {new Hashtable()}; |
| props[0].put("osgi.os", "win32"); |
| props[0].put("osgi.arch", "x86"); |
| state.setPlatformProperties(props); |
| |
| Hashtable manifest = new Hashtable(); |
| int id = 0; |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(Constants.BUNDLE_NATIVECODE, "Bundle-NativeCode: nativefile1.txt;processor=x86;osname=win32"); |
| BundleDescription a1 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), id++); |
| |
| state.addBundle(a1); |
| state.resolve(true); |
| |
| assertTrue("Bundle a1 is not resolved", a1.isResolved()); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "a"); |
| manifest.put(Constants.BUNDLE_VERSION, "2.0.0"); |
| manifest.put(Constants.BUNDLE_NATIVECODE, "Bundle-NativeCode: nativefile1.txt;processor=linux;osname=gtk"); |
| BundleDescription a2 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME) + "_" + manifest.get(Constants.BUNDLE_VERSION), a1.getBundleId()); |
| state.updateBundle(a2); |
| |
| state.resolve(true); |
| assertFalse("Bundle a2 is resolved", a2.isResolved()); |
| |
| VersionConstraint[] unsatisified = state.getStateHelper().getUnsatisfiedConstraints(a2); |
| assertEquals("Wrong number of unsatisified leaves", 1, unsatisified.length); |
| assertEquals("Wrong unsatisfied constraint", a2.getNativeCodeSpecification(), unsatisified[0]); |
| |
| unsatisified = state.getStateHelper().getUnsatisfiedLeaves(state.getBundles()); |
| assertEquals("Wrong number of unsatisified leaves", 1, unsatisified.length); |
| assertEquals("Wrong unsatisfied constraint", a2.getNativeCodeSpecification(), unsatisified[0]); |
| } |
| |
| public void testGenericsBasics() throws BundleException { |
| State state = buildEmptyState(); |
| Hashtable manifest = new Hashtable(); |
| long bundleID = 0; |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "genericCapablity"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(GENERIC_CAPABILITY, "foo; version=\"1.3.1\"; attr1=\"value1\"; attr2=\"value2\""); |
| BundleDescription genCap1 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME), bundleID++); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "genericRequire"); |
| manifest.put(Constants.BUNDLE_VERSION, "1.0.0"); |
| manifest.put(GENERIC_REQUIRE, "foo; selection-filter=\"(version>=1.3.0)\""); |
| BundleDescription genReq = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME), bundleID++); |
| |
| state.addBundle(genCap1); |
| state.addBundle(genReq); |
| |
| state.resolve(); |
| |
| assertTrue("Bundle genCap1 is not resolved", genCap1.isResolved()); |
| assertTrue("Bundle genReq is not resolved", genReq.isResolved()); |
| |
| manifest.clear(); |
| manifest.put(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.put(Constants.BUNDLE_SYMBOLICNAME, "genericCapablity"); |
| manifest.put(Constants.BUNDLE_VERSION, "2.0.0"); |
| manifest.put(GENERIC_CAPABILITY, "foo; version=\"1.0\"; attr1=\"value1\"; attr2=\"value2\""); |
| BundleDescription genCap2 = state.getFactory().createBundleDescription(state, manifest, (String) manifest.get(Constants.BUNDLE_SYMBOLICNAME), genCap1.getBundleId()); |
| |
| state.updateBundle(genCap2); |
| |
| state.resolve(true); |
| assertTrue("Bundle genCap2 is not resolved", genCap2.isResolved()); |
| assertFalse("Bundle genReq is resolved", genReq.isResolved()); |
| |
| VersionConstraint[] unsatisified = state.getStateHelper().getUnsatisfiedLeaves(state.getBundles()); |
| assertEquals("Wrong number of unsatisified leaves", 1, unsatisified.length); |
| assertEquals("Wrong unsatisfied constraint", genReq.getGenericRequires()[0], unsatisified[0]); |
| } |
| } |
| //TODO tests to enable |
| //testFragmentUpdateNoVersionChanged() |
| //testFragmentUpdateVersionChanged() |
| //testHostUpdateNoVersionChanged() |
| //testHostUpdateVersionChanged() |