ONOS checkin based on commit tag e796610b1f721d02f9b0e213cf6f7790c10ecd60

Change-Id: Ife8810491034fe7becdba75dda20de4267bd15cd

1 files changed, 79 insertions, 0 deletions

diff --git a/framework/src/onos/core/api/src/test/java/org/onosproject/event/AbstractEventTest.java b/framework/src/onos/core/api/src/test/java/org/onosproject/event/AbstractEventTest.java
new file mode 100644
index 00000000..c66c4b84
--- /dev/null
+++ b/framework/src/onos/core/api/src/test/java/org/onosproject/event/AbstractEventTest.java
@@ -0,0 +1,79 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * 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.onosproject.event;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.onosproject.event.TestEvent.Type.FOO;
+
+/**
+ * Tests of the base event abstraction.
+ */
+public class AbstractEventTest {
+
+    /**
+     * Validates the base attributes of an event.
+     *
+     * @param event   event to validate
+     * @param type    event type
+     * @param subject event subject
+     * @param time    event time
+     * @param <T>     type of event
+     * @param <S>     type of subject
+     */
+    protected static <T extends Enum, S>
+    void validateEvent(Event<T, S> event, T type, S subject, long time) {
+        assertEquals("incorrect type", type, event.type());
+        assertEquals("incorrect subject", subject, event.subject());
+        assertEquals("incorrect time", time, event.time());
+    }
+
+    /**
+     * Validates the base attributes of an event.
+     *
+     * @param event   event to validate
+     * @param type    event type
+     * @param subject event subject
+     * @param minTime minimum event time inclusive
+     * @param maxTime maximum event time inclusive
+     * @param <T>     type of event
+     * @param <S>     type of subject
+     */
+    protected static <T extends Enum, S>
+    void validateEvent(Event<T, S> event, T type, S subject,
+                       long minTime, long maxTime) {
+        assertEquals("incorrect type", type, event.type());
+        assertEquals("incorrect subject", subject, event.subject());
+        assertTrue("incorrect time", minTime <= event.time() && event.time() <= maxTime);
+    }
+
+    @Test
+    public void withTime() {
+        TestEvent event = new TestEvent(FOO, "foo", 123L);
+        validateEvent(event, FOO, "foo", 123L);
+    }
+
+    @Test
+    public void withoutTime() {
+        long before = System.currentTimeMillis();
+        TestEvent event = new TestEvent(FOO, "foo");
+        long after = System.currentTimeMillis();
+        validateEvent(event, FOO, "foo", before, after);
+    }
+
+}