ONOS-7887 Rename action profile-related entities

Members can exist outside of a group. Previous naming was ambiguous
about this.

Action group -> action profile group
Action group member -> action profile member

Change-Id: I5097e92253353d355b864e689f9653df2d318230
diff --git a/core/api/src/test/java/org/onosproject/net/pi/runtime/PiActionProfileMemberTest.java b/core/api/src/test/java/org/onosproject/net/pi/runtime/PiActionProfileMemberTest.java
new file mode 100644
index 0000000..317f322
--- /dev/null
+++ b/core/api/src/test/java/org/onosproject/net/pi/runtime/PiActionProfileMemberTest.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2017-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.onosproject.net.pi.model.PiActionId;
+import org.onosproject.net.pi.model.PiActionParamId;
+import org.onosproject.net.pi.model.PiActionProfileId;
+
+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.MOD_NW_DST;
+
+/**
+ * Unit tests for PiActionProfileMember class.
+ */
+public class PiActionProfileMemberTest {
+
+    private final PiActionProfileId actionProfileId1 = PiActionProfileId.of("foo");
+    private final PiActionProfileId actionProfileId2 = PiActionProfileId.of("bar");
+    private final PiActionProfileMemberId piActionProfileMemberId = PiActionProfileMemberId.of(10);
+    private final PiAction piAction = PiAction.builder().withId(PiActionId.of(MOD_NW_DST))
+            .withParameter(new PiActionParam(PiActionParamId.of(DST_ADDR), copyFrom(0x0a010101)))
+            .build();
+
+    private final PiActionProfileMember piActionProfileMember1 = PiActionProfileMember.builder()
+            .forActionProfile(actionProfileId1)
+            .withId(piActionProfileMemberId)
+            .withAction(piAction)
+            .withWeight(10)
+            .build();
+    private final PiActionProfileMember sameAsPiActionProfileMember1 = PiActionProfileMember.builder()
+            .forActionProfile(actionProfileId1)
+            .withId(piActionProfileMemberId)
+            .withAction(piAction)
+            .withWeight(10)
+            .build();
+    private final PiActionProfileMember piActionProfileMember2 = PiActionProfileMember.builder()
+            .forActionProfile(actionProfileId1)
+            .withId(piActionProfileMemberId)
+            .withAction(piAction)
+            .withWeight(20)
+            .build();
+    private final PiActionProfileMember piActionGroupMember1ForOtherProfile = PiActionProfileMember.builder()
+            .forActionProfile(actionProfileId2)
+            .withId(piActionProfileMemberId)
+            .withAction(piAction)
+            .withWeight(10)
+            .build();
+
+    /**
+     * Checks that the PiActionProfileMember class is immutable.
+     */
+    @Test
+    public void testImmutability() {
+
+        assertThatClassIsImmutable(PiActionProfileMember.class);
+    }
+
+    /**
+     * Checks the operation of equals(), hashCode() and toString() methods.
+     */
+    @Test
+    public void testEquals() {
+
+        new EqualsTester()
+                .addEqualityGroup(piActionProfileMember1, sameAsPiActionProfileMember1)
+                .addEqualityGroup(piActionProfileMember2)
+                .addEqualityGroup(piActionGroupMember1ForOtherProfile)
+                .testEquals();
+    }
+
+    /**
+     * Checks the methods of PiActionProfileMember.
+     */
+    @Test
+    public void testMethods() {
+
+        assertThat(piActionProfileMember1, is(notNullValue()));
+        assertThat(piActionProfileMember1.weight(), is(10));
+        assertThat(piActionProfileMember1.id(), is(piActionProfileMemberId));
+        assertThat(piActionProfileMember1.action(), is(piAction));
+    }
+}