| /******************************************************************************* |
| * Copyright (c) 2012 Tasktop Technologies 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: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.commons.repositories.tests.core; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.fail; |
| |
| import java.io.UnsupportedEncodingException; |
| import java.net.URLEncoder; |
| import java.util.Arrays; |
| |
| import org.eclipse.equinox.security.storage.ISecurePreferences; |
| import org.eclipse.equinox.security.storage.StorageException; |
| import org.eclipse.mylyn.commons.repositories.core.auth.UnavailableException; |
| import org.eclipse.mylyn.commons.repositories.tests.support.DelegatingSecurePreferences; |
| import org.eclipse.mylyn.internal.commons.repositories.core.InMemoryCredentialsStore; |
| import org.eclipse.mylyn.internal.commons.repositories.core.SecureCredentialsStore; |
| import org.junit.Test; |
| |
| /** |
| * @author Steffen Pingel |
| */ |
| public class SecureCredentialsStoreTest extends AbstractCredentialsStoreTest { |
| |
| private class StubSecureCredentialsStore extends SecureCredentialsStore { |
| private boolean unavailable; |
| |
| DelegatingSecurePreferences delegate; |
| |
| public StubSecureCredentialsStore() { |
| super(SecureCredentialsStore.class.getName()); |
| } |
| |
| public StubSecureCredentialsStore(String id) { |
| super(id); |
| } |
| |
| @Override |
| protected DelegatingSecurePreferences getSecurePreferences() { |
| if (delegate == null) { |
| delegate = new DelegatingSecurePreferences(getSecurePreferencesSuper()) { |
| |
| @Override |
| public void removeNode() { |
| super.removeNode(); |
| // re-initialize |
| setDelegate(getSecurePreferencesSuper()); |
| } |
| |
| @Override |
| public String get(String key, String def) throws StorageException { |
| if (unavailable) { |
| throw new StorageException(0, "Unavailable"); |
| } |
| return super.get(key, def); |
| } |
| }; |
| } |
| return delegate; |
| } |
| |
| ISecurePreferences getSecurePreferencesSuper() { |
| return super.getSecurePreferences(); |
| } |
| |
| @Override |
| protected synchronized InMemoryCredentialsStore getInMemoryStore() { |
| return super.getInMemoryStore(); |
| } |
| |
| public void setUnavailable(boolean unavailable) { |
| this.unavailable = unavailable; |
| } |
| } |
| |
| @Test |
| public void testClear() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(); |
| store.put("key", "value", false); |
| assertEquals("[key]", Arrays.toString(store.getSecurePreferences().keys())); |
| store.clear(); |
| assertEquals("[]", Arrays.toString(store.getSecurePreferences().keys())); |
| } |
| |
| @Test |
| public void testGetId() { |
| SecureCredentialsStore store = createCredentialsStore(); |
| assertEquals(SecureCredentialsStoreTest.class.getName(), store.getId()); |
| } |
| |
| @Override |
| protected SecureCredentialsStore createCredentialsStore() { |
| SecureCredentialsStore store = new SecureCredentialsStore(SecureCredentialsStoreTest.class.getName()); |
| store.clear(); |
| return store; |
| } |
| |
| private StubSecureCredentialsStore createStubSecureCredentialsStore() { |
| StubSecureCredentialsStore store = new StubSecureCredentialsStore(); |
| store.clear(); |
| return store; |
| } |
| |
| private StubSecureCredentialsStore createStubSecureCredentialsStore(String id) { |
| StubSecureCredentialsStore store = new StubSecureCredentialsStore(id); |
| store.clear(); |
| return store; |
| } |
| |
| @Test |
| public void testKeysInSecurePreferences() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(); |
| store.put("key", "value", false); |
| assertEquals("[key]", Arrays.toString(store.getSecurePreferences().keys())); |
| assertEquals("[]", Arrays.toString(store.getInMemoryStore().keys())); |
| } |
| |
| @Test |
| public void testKeysInSecurePreferencesNoPersist() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(); |
| store.put("key", "value", false, false); |
| assertEquals("[]", Arrays.toString(store.getSecurePreferences().keys())); |
| assertEquals("[key]", Arrays.toString(store.getInMemoryStore().keys())); |
| } |
| |
| @Test |
| public void testKeysInSecurePreferencesEncryptNoPersist() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(); |
| store.put("key", "value", true, false); |
| assertEquals("[]", Arrays.toString(store.getSecurePreferences().keys())); |
| assertEquals("[key]", Arrays.toString(store.getInMemoryStore().keys())); |
| } |
| |
| @Test |
| public void testKeysInSecurePreferencesNoPersistClear() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(); |
| store.put("key", "value", false, false); |
| store.clear(); |
| assertEquals("[]", Arrays.toString(store.getSecurePreferences().keys())); |
| assertEquals("[]", Arrays.toString(store.getInMemoryStore().keys())); |
| } |
| |
| @Test |
| public void testPutException() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(); |
| store.getSecurePreferences().setException(new StorageException(0, "")); |
| store.put("key", "value", true); |
| assertEquals("[]", Arrays.toString(store.getSecurePreferences().keys())); |
| assertEquals("value", store.getInMemoryStore().get("key", null)); |
| assertEquals("value", store.get("key", null)); |
| } |
| |
| @Test |
| public void testPutExceptionNoException() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(); |
| store.getSecurePreferences().setException(new StorageException(0, "")); |
| store.put("key", "value", true); |
| store.getSecurePreferences().setException(null); |
| store.put("key", "value", true); |
| assertEquals("[key]", Arrays.toString(store.getSecurePreferences().keys())); |
| assertEquals(null, store.getInMemoryStore().get("key", null)); |
| assertEquals("value", store.get("key", null)); |
| } |
| |
| @Test |
| public void testSpecialCharactersInId() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore("http://ci.mylyn.org/test 1"); |
| assertEquals("http://ci.mylyn.org/test 1", store.getId()); |
| assertEquals("http:\\2f\\2fci.mylyn.org\\2ftest 1", store.getSecurePreferences().name()); |
| |
| store = createStubSecureCredentialsStore("http://ci.mylyn.org/\u00E7\u00F1\u00FC"); |
| assertEquals("http://ci.mylyn.org/\u00E7\u00F1\u00FC", store.getId()); |
| assertEquals("http%3A%2F%2Fci.mylyn.org%2F%C3%A7%C3%B1%C3%BC", store.getSecurePreferences().name()); |
| |
| store = createStubSecureCredentialsStore("\uABCD \u1F00"); |
| assertEquals("\uABCD \u1F00", store.getId()); |
| assertEquals("%EA%AF%8D++%E1%BC%80", store.getSecurePreferences().name()); |
| } |
| |
| @Test |
| public void testValidCharactersNotEncoded() { |
| // create a key containing all valid characters |
| StringBuilder sb = new StringBuilder(); |
| for (char c = 32; c <= 126; c++) { |
| if (c != '\\' && c != '/') { |
| sb.append(c); |
| } |
| } |
| String key = sb.toString(); |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(key); |
| assertEquals(key, store.getId()); |
| assertEquals(key, store.getSecurePreferences().name()); |
| } |
| |
| @Test |
| public void testInvalidCharactersEncoded() throws UnsupportedEncodingException { |
| for (char c = 0; c < 32; c++) { |
| assertInvalidCharacter(c); |
| } |
| for (char c = 127; c < 256; c++) { |
| assertInvalidCharacter(c); |
| } |
| } |
| |
| private void assertInvalidCharacter(char c) throws UnsupportedEncodingException { |
| String key = "key" + Character.toString(c); |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(key); |
| assertEquals(key, store.getId()); |
| assertEquals("key" + URLEncoder.encode(Character.toString(c), "UTF-8"), store.getSecurePreferences().name()); |
| } |
| |
| @Test |
| public void testSpecialCharactersInIdRetrieveValue() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore("http://ci.mylyn.org/\u00E7\u00F1\u00FC"); |
| store.put("key", "value", false); |
| assertEquals("[key]", Arrays.toString(store.getSecurePreferences().keys())); |
| assertEquals("value", store.get("key", null)); |
| } |
| |
| @Test |
| public void testSpecialCharactersInIdRetrieveValueNoPersist() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore("http://ci.mylyn.org/\u00E7\u00F1\u00FC"); |
| store.put("key", "value", false, false); |
| assertEquals("[key]", Arrays.toString(store.getInMemoryStore().keys())); |
| assertEquals("value", store.get("key", null)); |
| } |
| |
| @Test |
| public void testSpecialCharactersInIdRetrieveValueEncrypt() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore("http://ci.mylyn.org/\u00E7\u00F1\u00FC"); |
| store.put("key", "value", true); |
| assertEquals("[key]", Arrays.toString(store.getSecurePreferences().keys())); |
| assertEquals("value", store.get("key", null)); |
| } |
| |
| @Test |
| public void testSpecialCharactersInIdRetrieveValueEncryptNoPersist() { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore("http://ci.mylyn.org/\u00E7\u00F1\u00FC"); |
| store.put("key", "value", true, false); |
| assertEquals("[key]", Arrays.toString(store.getInMemoryStore().keys())); |
| assertEquals("value", store.get("key", null)); |
| } |
| |
| @Test |
| public void testTestAvailability() throws Exception { |
| StubSecureCredentialsStore store = createStubSecureCredentialsStore(); |
| assertNull(store.get("org.eclipse.mylyn.commons.repositories.core.SecureCredentialsStore", null)); |
| store.testAvailability(); |
| assertNotNull(store.get("org.eclipse.mylyn.commons.repositories.core.SecureCredentialsStore", null)); |
| store.setUnavailable(true); |
| try { |
| store.testAvailability(); |
| fail("Expected UnavailableException"); |
| } catch (UnavailableException e) {// expected |
| } |
| } |
| } |