1 files changed, 442 insertions, 0 deletions
diff --git a/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/event/JSONEventGenerator.java b/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/event/JSONEventGenerator.java
new file mode 100644
index 000000000..4da8c4201
--- /dev/null
+++ b/services/services-engine/src/test/java/org/onap/policy/apex/service/engine/event/JSONEventGenerator.java
@@ -0,0 +1,442 @@
+/*-
+ * ============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.service.engine.event;
+
+import java.util.Random;
+
+/**
+ * @author Liam Fallon (liam.fallon@ericsson.com)
+ */
+public class JSONEventGenerator {
+    private static int nextEventNo = 0;
+
+    public static String jsonEvents(final int eventCount) {
+        final StringBuilder builder = new StringBuilder();
+
+        for (int i = 0; i < eventCount; i++) {
+            if (i > 0) {
+                builder.append("\n");
+            }
+            builder.append(jsonEvent());
+        }
+
+        return builder.toString();
+    }
+
+    public static String jsonEvent() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNoName() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"namez\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventBadName() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"%%%%\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNoExName() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"I_DONT_EXIST\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNoVersion() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"versiion\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventBadVersion() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"#####\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNoExVersion() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"Event0000\",\n");
+        builder.append("  \"version\": \"1.2.3\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNoNamespace() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpacee\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventBadNamespace() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"hello.&&&&\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNoExNamespace() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"pie.in.the.sky\",\n");
+        builder.append("  \"name\": \"Event0000\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNoSource() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"sourcee\": \"test\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventBadSource() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"%!@**@!\",\n");
+        builder.append("  \"target\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNoTarget() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"targett\": \"apex\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventBadTarget() {
+        final Random rand = new Random();
+
+        final StringBuilder builder = new StringBuilder();
+
+        int nextEventNo = rand.nextInt(2);
+        final String eventName = (nextEventNo == 0 ? "Event0000" : "Event0100");
+        final int nextMatchCase = rand.nextInt(4);
+        final float nextTestTemperature = rand.nextFloat() * 10000;
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"" + eventName + "\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"KNIO(*S)A(S)D\",\n");
+        builder.append("  \"TestSlogan\": \"Test slogan for External Event" + (nextEventNo++) + "\",\n");
+        builder.append("  \"TestMatchCase\": " + nextMatchCase + ",\n");
+        builder.append("  \"TestTimestamp\": " + System.currentTimeMillis() + ",\n");
+        builder.append("  \"TestTemperature\": " + nextTestTemperature + "\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventMissingFields() {
+        final StringBuilder builder = new StringBuilder();
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"Event0000\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"apex\"\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static String jsonEventNullFields() {
+        final StringBuilder builder = new StringBuilder();
+
+        builder.append("{\n");
+        builder.append("  \"nameSpace\": \"org.onap.policy.apex.sample.events\",\n");
+        builder.append("  \"name\": \"Event0000\",\n");
+        builder.append("  \"version\": \"0.0.1\",\n");
+        builder.append("  \"source\": \"test\",\n");
+        builder.append("  \"target\": \"Apex\",\n");
+        builder.append("  \"TestSlogan\": null,\n");
+        builder.append("  \"TestMatchCase\": -1,\n");
+        builder.append("  \"TestTimestamp\": -1,\n");
+        builder.append("  \"TestTemperature\": -1.0\n");
+        builder.append("}");
+
+        return builder.toString();
+    }
+
+    public static void main(final String[] args) {
+        if (args.length != 1) {
+            System.err.println("usage EventGenerator #events");
+            return;
+        }
+
+        int eventCount = 0;
+        try {
+            eventCount = Integer.parseInt(args[0]);
+        } catch (final Exception e) {
+            System.err.println("usage EventGenerator #events");
+            e.printStackTrace();
+            return;
+        }
+
+        System.out.println(jsonEvents(eventCount));
+    }
+
+    public static int getNextEventNo() {
+        return nextEventNo;
+    }
+}