diff options
author | Ashlee Young <ashlee@onosfw.com> | 2015-09-09 22:15:21 -0700 |
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committer | Ashlee Young <ashlee@onosfw.com> | 2015-09-09 22:15:21 -0700 |
commit | 13d05bc8458758ee39cb829098241e89616717ee (patch) | |
tree | 22a4d1ce65f15952f07a3df5af4b462b4697cb3a /framework/src/onos/core/api/src/test/java/org/onosproject/net/flow/DefaultTrafficSelectorTest.java | |
parent | 6139282e1e93c2322076de4b91b1c85d0bc4a8b3 (diff) |
ONOS checkin based on commit tag e796610b1f721d02f9b0e213cf6f7790c10ecd60
Change-Id: Ife8810491034fe7becdba75dda20de4267bd15cd
Diffstat (limited to 'framework/src/onos/core/api/src/test/java/org/onosproject/net/flow/DefaultTrafficSelectorTest.java')
-rw-r--r-- | framework/src/onos/core/api/src/test/java/org/onosproject/net/flow/DefaultTrafficSelectorTest.java | 295 |
1 files changed, 295 insertions, 0 deletions
diff --git a/framework/src/onos/core/api/src/test/java/org/onosproject/net/flow/DefaultTrafficSelectorTest.java b/framework/src/onos/core/api/src/test/java/org/onosproject/net/flow/DefaultTrafficSelectorTest.java new file mode 100644 index 00000000..b871397b --- /dev/null +++ b/framework/src/onos/core/api/src/test/java/org/onosproject/net/flow/DefaultTrafficSelectorTest.java @@ -0,0 +1,295 @@ +/* + * Copyright 2014-2015 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.flow; + +import java.util.Set; + +import org.hamcrest.Description; +import org.hamcrest.Factory; +import org.hamcrest.Matcher; +import org.hamcrest.TypeSafeMatcher; +import org.junit.Test; +import org.onlab.packet.Ip6Address; +import org.onlab.packet.IpPrefix; +import org.onlab.packet.MacAddress; +import org.onlab.packet.MplsLabel; +import org.onlab.packet.TpPort; +import org.onlab.packet.VlanId; +import org.onosproject.net.IndexedLambda; +import org.onosproject.net.PortNumber; +import org.onosproject.net.flow.criteria.Criteria; +import org.onosproject.net.flow.criteria.Criterion; + +import com.google.common.testing.EqualsTester; + +import static org.hamcrest.MatcherAssert.assertThat; +import static org.hamcrest.Matchers.hasSize; +import static org.hamcrest.Matchers.notNullValue; +import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; +import static org.onosproject.net.flow.criteria.Criterion.Type; + +/** + * Unit tests for default traffic selector class. + */ +public class DefaultTrafficSelectorTest { + + /** + * Checks that the DefaultFlowRule class is immutable. + */ + @Test + public void testImmutability() { + assertThatClassIsImmutable(DefaultTrafficSelector.class); + } + + /** + * Tests equals(), hashCode() and toString() methods. + */ + @Test + public void testEquals() { + final short one = 1; + final short two = 2; + + final TrafficSelector selector1 = DefaultTrafficSelector.builder() + .add(Criteria.matchLambda(new IndexedLambda(one))) + .build(); + final TrafficSelector sameAsSelector1 = DefaultTrafficSelector.builder() + .add(Criteria.matchLambda(new IndexedLambda(one))) + .build(); + final TrafficSelector selector2 = DefaultTrafficSelector.builder() + .add(Criteria.matchLambda(new IndexedLambda(two))) + .build(); + + new EqualsTester() + .addEqualityGroup(selector1, sameAsSelector1) + .addEqualityGroup(selector2) + .testEquals(); + } + + /** + * Hamcrest matcher to check that a selector contains a + * Criterion with the specified type. + */ + public static final class CriterionExistsMatcher + extends TypeSafeMatcher<TrafficSelector> { + private final Criterion.Type type; + + /** + * Constructs a matcher for the given criterion type. + * + * @param typeValue criterion type to match + */ + public CriterionExistsMatcher(Criterion.Type typeValue) { + type = typeValue; + } + + @Override + public boolean matchesSafely(TrafficSelector selector) { + final Set<Criterion> criteria = selector.criteria(); + + return notNullValue().matches(criteria) && + hasSize(1).matches(criteria) && + notNullValue().matches(selector.getCriterion(type)); + } + + @Override + public void describeTo(Description description) { + description.appendText("a criterion with type \" "). + appendText(type.toString()). + appendText("\""); + } + } + + + /** + * Creates a criterion type matcher. Returns a matcher + * for a criterion with the given type. + * + * @param type type of Criterion to match + * @return Matcher object + */ + @Factory + public static Matcher<TrafficSelector> hasCriterionWithType(Criterion.Type type) { + return new CriterionExistsMatcher(type); + } + + + /** + * Tests the builder functions that add specific criteria. + */ + @Test + public void testCriteriaCreation() { + TrafficSelector selector; + + final long longValue = 0x12345678; + final int intValue = 22; + final short shortValue = 33; + final byte byteValue = 44; + final byte dscpValue = 0xf; + final byte ecnValue = 3; + final MacAddress macValue = MacAddress.valueOf("11:22:33:44:55:66"); + final IpPrefix ipPrefixValue = IpPrefix.valueOf("192.168.1.0/24"); + final IpPrefix ipv6PrefixValue = IpPrefix.valueOf("fe80::1/64"); + final Ip6Address ipv6AddressValue = Ip6Address.valueOf("fe80::1"); + + selector = DefaultTrafficSelector.builder() + .matchInPort(PortNumber.portNumber(11)).build(); + assertThat(selector, hasCriterionWithType(Type.IN_PORT)); + + selector = DefaultTrafficSelector.builder() + .matchInPhyPort(PortNumber.portNumber(11)).build(); + assertThat(selector, hasCriterionWithType(Type.IN_PHY_PORT)); + + selector = DefaultTrafficSelector.builder() + .matchMetadata(longValue).build(); + assertThat(selector, hasCriterionWithType(Type.METADATA)); + + selector = DefaultTrafficSelector.builder() + .matchEthDst(macValue).build(); + assertThat(selector, hasCriterionWithType(Type.ETH_DST)); + + selector = DefaultTrafficSelector.builder() + .matchEthSrc(macValue).build(); + assertThat(selector, hasCriterionWithType(Type.ETH_SRC)); + + selector = DefaultTrafficSelector.builder() + .matchEthType(shortValue).build(); + assertThat(selector, hasCriterionWithType(Type.ETH_TYPE)); + + selector = DefaultTrafficSelector.builder() + .matchVlanId(VlanId.vlanId(shortValue)).build(); + assertThat(selector, hasCriterionWithType(Type.VLAN_VID)); + + selector = DefaultTrafficSelector.builder() + .matchVlanPcp(byteValue).build(); + assertThat(selector, hasCriterionWithType(Type.VLAN_PCP)); + + selector = DefaultTrafficSelector.builder() + .matchIPDscp(dscpValue).build(); + assertThat(selector, hasCriterionWithType(Type.IP_DSCP)); + + selector = DefaultTrafficSelector.builder() + .matchIPEcn(ecnValue).build(); + assertThat(selector, hasCriterionWithType(Type.IP_ECN)); + + selector = DefaultTrafficSelector.builder() + .matchIPProtocol(byteValue).build(); + assertThat(selector, hasCriterionWithType(Type.IP_PROTO)); + + selector = DefaultTrafficSelector.builder() + .matchIPSrc(ipPrefixValue).build(); + assertThat(selector, hasCriterionWithType(Type.IPV4_SRC)); + + selector = DefaultTrafficSelector.builder() + .matchIPDst(ipPrefixValue).build(); + assertThat(selector, hasCriterionWithType(Type.IPV4_DST)); + + selector = DefaultTrafficSelector.builder() + .matchTcpSrc(TpPort.tpPort(intValue)).build(); + assertThat(selector, hasCriterionWithType(Type.TCP_SRC)); + + selector = DefaultTrafficSelector.builder() + .matchTcpDst(TpPort.tpPort(intValue)).build(); + assertThat(selector, hasCriterionWithType(Type.TCP_DST)); + + selector = DefaultTrafficSelector.builder() + .matchUdpSrc(TpPort.tpPort(intValue)).build(); + assertThat(selector, hasCriterionWithType(Type.UDP_SRC)); + + selector = DefaultTrafficSelector.builder() + .matchUdpDst(TpPort.tpPort(intValue)).build(); + assertThat(selector, hasCriterionWithType(Type.UDP_DST)); + + selector = DefaultTrafficSelector.builder() + .matchSctpSrc(TpPort.tpPort(intValue)).build(); + assertThat(selector, hasCriterionWithType(Type.SCTP_SRC)); + + selector = DefaultTrafficSelector.builder() + .matchSctpDst(TpPort.tpPort(intValue)).build(); + assertThat(selector, hasCriterionWithType(Type.SCTP_DST)); + + selector = DefaultTrafficSelector.builder() + .matchIcmpType(byteValue).build(); + assertThat(selector, hasCriterionWithType(Type.ICMPV4_TYPE)); + + selector = DefaultTrafficSelector.builder() + .matchIcmpCode(byteValue).build(); + assertThat(selector, hasCriterionWithType(Type.ICMPV4_CODE)); + + selector = DefaultTrafficSelector.builder() + .matchIPv6Src(ipv6PrefixValue).build(); + assertThat(selector, hasCriterionWithType(Type.IPV6_SRC)); + + selector = DefaultTrafficSelector.builder() + .matchIPv6Dst(ipv6PrefixValue).build(); + assertThat(selector, hasCriterionWithType(Type.IPV6_DST)); + + selector = DefaultTrafficSelector.builder() + .matchIPv6FlowLabel(intValue).build(); + assertThat(selector, hasCriterionWithType(Type.IPV6_FLABEL)); + + selector = DefaultTrafficSelector.builder() + .matchIcmpv6Type(byteValue).build(); + assertThat(selector, hasCriterionWithType(Type.ICMPV6_TYPE)); + + selector = DefaultTrafficSelector.builder() + .matchIPv6NDTargetAddress(ipv6AddressValue).build(); + assertThat(selector, hasCriterionWithType(Type.IPV6_ND_TARGET)); + + selector = DefaultTrafficSelector.builder() + .matchIPv6NDSourceLinkLayerAddress(macValue).build(); + assertThat(selector, hasCriterionWithType(Type.IPV6_ND_SLL)); + + selector = DefaultTrafficSelector.builder() + .matchIPv6NDTargetLinkLayerAddress(macValue).build(); + assertThat(selector, hasCriterionWithType(Type.IPV6_ND_TLL)); + + selector = DefaultTrafficSelector.builder() + .matchMplsLabel(MplsLabel.mplsLabel(3)).build(); + assertThat(selector, hasCriterionWithType(Type.MPLS_LABEL)); + + selector = DefaultTrafficSelector.builder() + .matchIPv6ExthdrFlags(Criterion.IPv6ExthdrFlags.NONEXT.getValue()).build(); + assertThat(selector, hasCriterionWithType(Type.IPV6_EXTHDR)); + + selector = DefaultTrafficSelector.builder() + .add(Criteria.matchLambda(new IndexedLambda(shortValue))).build(); + assertThat(selector, hasCriterionWithType(Type.OCH_SIGID)); + + selector = DefaultTrafficSelector.builder() + .add(Criteria.matchOpticalSignalType(shortValue)).build(); + assertThat(selector, hasCriterionWithType(Type.OCH_SIGTYPE)); + } + + /** + * Tests the traffic selector builder. + */ + @Test + public void testTrafficSelectorBuilder() { + TrafficSelector selector; + final short shortValue = 33; + + final TrafficSelector baseSelector = DefaultTrafficSelector.builder() + .add(Criteria.matchLambda(new IndexedLambda(shortValue))).build(); + selector = DefaultTrafficSelector.builder(baseSelector) + .build(); + assertThat(selector, hasCriterionWithType(Type.OCH_SIGID)); + + final Criterion criterion = Criteria.matchLambda(shortValue); + selector = DefaultTrafficSelector.builder() + .add(criterion).build(); + assertThat(selector, hasCriterionWithType(Type.OCH_SIGID)); + } +} |