[ONOS-6624]Unit tests for Pi* core classes
Change-Id: Ia0a20712f8108549b3ac6434be8aee1bc6025bb2
diff --git a/core/api/src/test/java/org/onosproject/net/pi/runtime/PiActionParamTest.java b/core/api/src/test/java/org/onosproject/net/pi/runtime/PiActionParamTest.java
new file mode 100644
index 0000000..574a321
--- /dev/null
+++ b/core/api/src/test/java/org/onosproject/net/pi/runtime/PiActionParamTest.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2017-present 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.net.pi.runtime;
+
+import com.google.common.testing.EqualsTester;
+import org.junit.Test;
+import org.onlab.util.ImmutableByteSequence;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.notNullValue;
+import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable;
+import static org.onlab.util.ImmutableByteSequence.copyFrom;
+import static org.onosproject.net.pi.runtime.PiConstantsTest.DST_ADDR;
+import static org.onosproject.net.pi.runtime.PiConstantsTest.SRC_ADDR;
+
+/**
+ * Unit tests for PiActionParam class.
+ */
+public class PiActionParamTest {
+ ImmutableByteSequence value1 = copyFrom(0x0a010101);
+ ImmutableByteSequence value2 = copyFrom(0x0a010102);
+ final PiActionParam piActionParam1 = new PiActionParam(PiActionParamId.of(DST_ADDR), value1);
+ final PiActionParam sameAsPiActionParam1 = new PiActionParam(PiActionParamId.of(DST_ADDR), value1);
+ final PiActionParam piActionParam2 = new PiActionParam(PiActionParamId.of(DST_ADDR), value2);
+
+ /**
+ * Checks that the PiActionParam class is immutable.
+ */
+ @Test
+ public void testImmutability() {
+ assertThatClassIsImmutable(PiActionParam.class);
+ }
+
+ /**
+ * Checks the operation of equals(), hashCode() and toString() methods.
+ */
+ @Test
+ public void testEquals() {
+ new EqualsTester()
+ .addEqualityGroup(piActionParam1, sameAsPiActionParam1)
+ .addEqualityGroup(piActionParam2)
+ .testEquals();
+ }
+
+ /**
+ * Checks the construction of a PiActionParam object.
+ */
+ @Test
+ public void testConstruction() {
+ ImmutableByteSequence value = copyFrom(0x0b010102);
+ final PiActionParamId piActionParamId = PiActionParamId.of(SRC_ADDR);
+ final PiActionParam piActionParam = new PiActionParam(piActionParamId, value);
+ assertThat(piActionParam, is(notNullValue()));
+ assertThat(piActionParam.id(), is(piActionParamId));
+ assertThat(piActionParam.value(), is(value));
+ }
+}