1 files changed, 145 insertions, 0 deletions
diff --git a/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/apps/uservice/test/adapt/websocket/WebSocketEventProducerServer.java b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/apps/uservice/test/adapt/websocket/WebSocketEventProducerServer.java
new file mode 100644
index 000000000..32b463d6f
--- /dev/null
+++ b/testsuites/integration/integration-uservice-test/src/test/java/org/onap/policy/apex/apps/uservice/test/adapt/websocket/WebSocketEventProducerServer.java
@@ -0,0 +1,145 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.apex.apps.uservice.test.adapt.websocket;
+
+import org.onap.policy.apex.apps.uservice.test.adapt.events.EventGenerator;
+import org.onap.policy.apex.core.infrastructure.messaging.MessagingException;
+import org.onap.policy.apex.core.infrastructure.messaging.stringmessaging.WSStringMessageListener;
+import org.onap.policy.apex.core.infrastructure.messaging.stringmessaging.WSStringMessageServer;
+import org.onap.policy.apex.core.infrastructure.threading.ThreadUtilities;
+
+public class WebSocketEventProducerServer implements WSStringMessageListener {
+    private final int port;
+    private final int eventCount;
+    private final boolean xmlEvents;
+    private final long eventInterval;
+    private long eventsSentCount = 0;
+
+    WSStringMessageServer server;
+
+    public WebSocketEventProducerServer(final int port, final int eventCount, final boolean xmlEvents,
+            final long eventInterval) throws MessagingException {
+        this.port = port;
+        this.eventCount = eventCount;
+        this.xmlEvents = xmlEvents;
+        this.eventInterval = eventInterval;
+
+        server = new WSStringMessageServer(port);
+        server.start(this);
+
+        System.out.println(WebSocketEventProducerServer.class.getCanonicalName() + ": port " + port + ", event count "
+                + eventCount + ", xmlEvents " + xmlEvents);
+    }
+
+    public void sendEvents() {
+        System.out.println(WebSocketEventProducerServer.class.getCanonicalName() + ": sending events on port " + port
+                + ", event count " + eventCount + ", xmlEvents " + xmlEvents);
+
+        for (int i = 0; i < eventCount; i++) {
+            System.out.println(WebSocketEventProducerServer.class.getCanonicalName() + ": waiting " + eventInterval
+                    + " milliseconds before sending next event");
+            ThreadUtilities.sleep(eventInterval);
+
+            String eventString = null;
+            if (xmlEvents) {
+                eventString = EventGenerator.xmlEvent();
+            } else {
+                eventString = EventGenerator.jsonEvent();
+            }
+            server.sendString(eventString);
+            eventsSentCount++;
+            System.out.println(WebSocketEventProducerServer.class.getCanonicalName() + ": port " + port
+                    + ", sent event " + eventString);
+        }
+
+        System.out.println(WebSocketEventProducerServer.class.getCanonicalName() + ": event sending completed");
+    }
+
+    public long getEventsSentCount() {
+        return eventsSentCount;
+    }
+
+    public void shutdown() {
+        server.stop();
+        System.out.println(WebSocketEventProducerServer.class.getCanonicalName() + ": stopped");
+    }
+
+    /*
+     * (non-Javadoc)
+     * 
+     * @see
+     * org.onap.policy.apex.core.infrastructure.messaging.stringmessaging.WSStringMessageListener#
+     * receiveString(java.lang.String)
+     */
+    @Override
+    public void receiveString(final String eventString) {
+        System.out.println(WebSocketEventProducerServer.class.getCanonicalName() + ": port " + port
+                + ", received event " + eventString);
+    }
+
+    public static void main(final String[] args) throws MessagingException {
+        if (args.length != 4) {
+            System.err.println("usage WebSocketEventProducerServer port #events XML|JSON eventInterval");
+            return;
+        }
+
+        int port = 0;
+        try {
+            port = Integer.parseInt(args[0]);
+        } catch (final Exception e) {
+            System.err.println("usage WebSocketEventProducerServer port #events XML|JSON eventInterval");
+            e.printStackTrace();
+            return;
+        }
+
+        int eventCount = 0;
+        try {
+            eventCount = Integer.parseInt(args[1]);
+        } catch (final Exception e) {
+            System.err.println("usage WebSocketEventProducerServer port #events XML|JSON eventInterval");
+            e.printStackTrace();
+            return;
+        }
+
+        long eventInterval = 0;
+        try {
+            eventInterval = Long.parseLong(args[3]);
+        } catch (final Exception e) {
+            System.err.println("usage WebSocketEventProducerServer port #events XML|JSON eventInterval");
+            e.printStackTrace();
+            return;
+        }
+
+        boolean xmlEvents = false;
+        if (args[2].equalsIgnoreCase("XML")) {
+            xmlEvents = true;
+        } else if (!args[2].equalsIgnoreCase("JSON")) {
+            System.err.println("usage WebSocketEventProducerServer port #events XML|JSON startDelay eventInterval");
+            return;
+        }
+
+        final WebSocketEventProducerServer server =
+                new WebSocketEventProducerServer(port, eventCount, xmlEvents, eventInterval);
+
+        server.sendEvents();
+        server.shutdown();
+    }
+}