Migrate the ChatState package to chat2 API

Fixes SMACK-761

smack-integration-test/src/main/java/org/jivesoftware/smackx/chatstate/ChatStateIntegrationTest.java

@@ -0,0 +1,91 @@
+/**
+ *
+ * Copyright 2018 Paul Schaub
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.jivesoftware.smackx.chatstate;
+
+import org.jivesoftware.smack.chat2.Chat;
+import org.jivesoftware.smack.chat2.ChatManager;
+import org.jivesoftware.smack.packet.Message;
+import org.jivesoftware.smackx.chatstates.ChatState;
+import org.jivesoftware.smackx.chatstates.ChatStateListener;
+import org.jivesoftware.smackx.chatstates.ChatStateManager;
+
+import org.igniterealtime.smack.inttest.AbstractSmackIntegrationTest;
+import org.igniterealtime.smack.inttest.SmackIntegrationTest;
+import org.igniterealtime.smack.inttest.SmackIntegrationTestEnvironment;
+import org.igniterealtime.smack.inttest.util.SimpleResultSyncPoint;
+import org.junit.After;
+
+public class ChatStateIntegrationTest extends AbstractSmackIntegrationTest {
+
+    // Listener for composing chat state
+    private final SimpleResultSyncPoint composingSyncPoint = new SimpleResultSyncPoint();
+    private final ChatStateListener composingListener = new ChatStateListener() {
+        @Override
+        public void stateChanged(Chat chat, ChatState state, Message message) {
+            if (state.equals(ChatState.composing)) {
+                composingSyncPoint.signal();
+            }
+        }
+    };
+
+    // Listener for active chat state
+    private final SimpleResultSyncPoint activeSyncPoint = new SimpleResultSyncPoint();
+    private final ChatStateListener activeListener = new ChatStateListener() {
+        @Override
+        public void stateChanged(Chat chat, ChatState state, Message message) {
+            if (state.equals(ChatState.active)) {
+                activeSyncPoint.signal();
+            }
+        }
+    };
+
+
+    public ChatStateIntegrationTest(SmackIntegrationTestEnvironment environment) {
+        super(environment);
+    }
+
+    @SmackIntegrationTest
+    public void testChatStateListeners() throws Exception {
+        ChatStateManager manOne = ChatStateManager.getInstance(conOne);
+        ChatStateManager manTwo = ChatStateManager.getInstance(conTwo);
+
+        // Add chatState listeners.
+        manTwo.addChatStateListener(composingListener);
+        manTwo.addChatStateListener(activeListener);
+
+        Chat chatOne = ChatManager.getInstanceFor(conOne)
+                .chatWith(conTwo.getUser().asEntityBareJid());
+
+        // Test, if setCurrentState works and the chatState arrives
+        manOne.setCurrentState(ChatState.composing, chatOne);
+        composingSyncPoint.waitForResult(timeout);
+
+        // Test, if the OutgoingMessageInterceptor successfully adds a chatStateExtension of "active" to
+        // an outgoing chat message and if it arrives at the other side.
+        Chat chat = ChatManager.getInstanceFor(conOne)
+                .chatWith(conTwo.getUser().asEntityBareJid());
+        chat.send("Hi!");
+        activeSyncPoint.waitForResult(timeout);
+    }
+
+    @After
+    public void cleanup() {
+        ChatStateManager manTwo = ChatStateManager.getInstance(conTwo);
+        manTwo.removeChatStateListener(composingListener);
+        manTwo.removeChatStateListener(activeListener);
+    }
+}

smack-integration-test/src/main/java/org/jivesoftware/smackx/chatstate/package-info.java

@@ -0,0 +1,21 @@
+/**
+ *
+ * Copyright 2018 Paul Schaub
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * TODO describe me.
+ */
+package org.jivesoftware.smackx.chatstate;