Basic equality and creation tests for Constraint objects
Change-Id: Ibcd125ce3070cfbf23c8349dbf950a3352fac44d
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/constraint/ConstraintObjectsTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/constraint/ConstraintObjectsTest.java
new file mode 100644
index 0000000..e3531a4
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+++ b/core/api/src/test/java/org/onlab/onos/net/intent/constraint/ConstraintObjectsTest.java
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+/*
+ * 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.onlab.onos.net.intent.constraint;
+
+import org.junit.Test;
+import org.onlab.onos.net.Link;
+import org.onlab.onos.net.resource.Bandwidth;
+import org.onlab.onos.net.resource.Lambda;
+
+import com.google.common.testing.EqualsTester;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.contains;
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.Matchers.is;
+
+/**
+ * Unit tests for Constraint objects.
+ */
+public class ConstraintObjectsTest {
+
+ // Bandwidth Constraint
+
+ final BandwidthConstraint bandwidthConstraint1 =
+ new BandwidthConstraint(Bandwidth.valueOf(100.0));
+ final BandwidthConstraint bandwidthConstraintSameAs1 =
+ new BandwidthConstraint(Bandwidth.valueOf(100.0));
+ final BandwidthConstraint bandwidthConstraint2 =
+ new BandwidthConstraint(Bandwidth.valueOf(200.0));
+
+ /**
+ * Checks that the objects were created properly.
+ */
+ @Test
+ public void testBandwidthConstraintCreation() {
+ assertThat(bandwidthConstraint1.bandwidth().toDouble(), is(equalTo(100.0)));
+ assertThat(bandwidthConstraintSameAs1.bandwidth().toDouble(), is(equalTo(100.0)));
+ assertThat(bandwidthConstraint2.bandwidth().toDouble(), is(equalTo(200.0)));
+ }
+
+ /**
+ * Checks the correctness of the equals() method.
+ */
+ @Test
+ public void testBandwidthConstraintEquals() {
+ new EqualsTester()
+ .addEqualityGroup(bandwidthConstraint1, bandwidthConstraintSameAs1)
+ .addEqualityGroup(bandwidthConstraint2)
+ .testEquals();
+ }
+
+ // Lambda Constraint
+
+ final LambdaConstraint lambdaConstraint1 =
+ new LambdaConstraint(Lambda.valueOf(100));
+ final LambdaConstraint lambdaConstraintSameAs1 =
+ new LambdaConstraint(Lambda.valueOf(100));
+ final LambdaConstraint lambdaConstraint2 =
+ new LambdaConstraint(Lambda.valueOf(200));
+
+ /**
+ * Checks that the objects were created properly.
+ */
+ @Test
+ public void testLambdaConstraintCreation() {
+ assertThat(lambdaConstraint1.lambda().toInt(), is(equalTo(100)));
+ assertThat(lambdaConstraintSameAs1.lambda().toInt(), is(equalTo(100)));
+ assertThat(lambdaConstraint2.lambda().toInt(), is(equalTo(200)));
+ }
+
+ /**
+ * Checks the correctness of the equals() method.
+ */
+ @Test
+ public void testLambdaConstraintEquals() {
+ new EqualsTester()
+ .addEqualityGroup(lambdaConstraint1, lambdaConstraintSameAs1)
+ .addEqualityGroup(lambdaConstraint2)
+ .testEquals();
+ }
+
+ // LinkType Constraint
+
+ final LinkTypeConstraint linkTypeConstraint1 =
+ new LinkTypeConstraint(true, Link.Type.OPTICAL, Link.Type.TUNNEL);
+ final LinkTypeConstraint linkTypeConstraintSameAs1 =
+ new LinkTypeConstraint(true, Link.Type.OPTICAL, Link.Type.TUNNEL);
+ final LinkTypeConstraint linkTypeConstraint2 =
+ new LinkTypeConstraint(true, Link.Type.OPTICAL, Link.Type.DIRECT);
+
+ /**
+ * Checks that the objects were created properly.
+ */
+ @Test
+ public void testLinkTypeConstraintCreation() {
+ assertThat(linkTypeConstraint1.isInclusive(), is(true));
+ assertThat(linkTypeConstraint1.types(),
+ contains(Link.Type.OPTICAL, Link.Type.TUNNEL));
+ assertThat(linkTypeConstraintSameAs1.isInclusive(), is(true));
+ assertThat(linkTypeConstraintSameAs1.types(),
+ contains(Link.Type.OPTICAL, Link.Type.TUNNEL));
+ assertThat(linkTypeConstraint2.isInclusive(), is(true));
+ assertThat(linkTypeConstraint2.types(),
+ contains(Link.Type.OPTICAL, Link.Type.DIRECT));
+ }
+
+ /**
+ * Checks the correctness of the equals() method.
+ */
+ @Test
+ public void testLinkTypeConstraintEquals() {
+ new EqualsTester()
+ .addEqualityGroup(linkTypeConstraint1, linkTypeConstraintSameAs1)
+ .addEqualityGroup(linkTypeConstraint2)
+ .testEquals();
+ }
+}