Add Optional match fields support to PI subsystem
Change-Id: Ic458f59cab98340e40c04a0ad060d3c725ac5dbb
diff --git a/core/api/src/test/java/org/onosproject/net/pi/runtime/PiOptionalFieldMatchTest.java b/core/api/src/test/java/org/onosproject/net/pi/runtime/PiOptionalFieldMatchTest.java
new file mode 100644
index 0000000..6e0c3d9
--- /dev/null
+++ b/core/api/src/test/java/org/onosproject/net/pi/runtime/PiOptionalFieldMatchTest.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2020-present Open Networking Foundation
+ *
+ * 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 org.onosproject.net.pi.model.PiMatchFieldId;
+import org.onosproject.net.pi.model.PiMatchType;
+
+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.*;
+
+/**
+ * Unit tests for PiOptionalFieldMatch class.
+ */
+public class PiOptionalFieldMatchTest {
+
+ private final ImmutableByteSequence value1 = copyFrom(0x0800);
+ private final ImmutableByteSequence value2 = copyFrom(0x0806);
+ private final PiMatchFieldId piMatchField = PiMatchFieldId.of(ETH_HEADER_NAME + DOT + ETH_TYPE);
+ private PiOptionalFieldMatch piOptionalFieldMatch1 = new PiOptionalFieldMatch(piMatchField, value1);
+ private PiOptionalFieldMatch sameAsPiOptionalFieldMatch1 = new PiOptionalFieldMatch(piMatchField, value1);
+ private PiOptionalFieldMatch piOptionalFieldMatch2 = new PiOptionalFieldMatch(piMatchField, value2);
+
+ /**
+ * Checks that the PiOptionalFieldMatch class is immutable.
+ */
+ @Test
+ public void testImmutability() {
+ assertThatClassIsImmutable(PiOptionalFieldMatch.class);
+ }
+
+ /**
+ * Checks the operation of equals(), hashCode() and toString() methods.
+ */
+ @Test
+ public void testEquals() {
+ new EqualsTester()
+ .addEqualityGroup(piOptionalFieldMatch1, sameAsPiOptionalFieldMatch1)
+ .addEqualityGroup(piOptionalFieldMatch2)
+ .testEquals();
+ }
+
+ /**
+ * Checks the construction of a PiOptionalFieldMatch object.
+ */
+ @Test
+ public void testConstruction() {
+ final ImmutableByteSequence value = copyFrom(0x0806);
+ final PiMatchFieldId piMatchField = PiMatchFieldId.of(ETH_HEADER_NAME + DOT + ETH_TYPE);
+ PiOptionalFieldMatch piOptionalFieldMatch = new PiOptionalFieldMatch(piMatchField, value);
+ assertThat(piOptionalFieldMatch, is(notNullValue()));
+ assertThat(piOptionalFieldMatch.value(), is(value));
+ assertThat(piOptionalFieldMatch.type(), is(PiMatchType.OPTIONAL));
+ }
+}