Examples with FlowRuleIntent org.onosproject.net.intent.FlowRuleIntent used on opensource projects

Example 81 with FlowRuleIntent

use of org.onosproject.net.intent.FlowRuleIntent in project onos by opennetworkinglab.

the class FlowRuleIntentInstallerTest method testUninstallAndInstallSameMissing.

/**
 * Do both install and uninstall Intents with same flow rule Intent. However, the flow rules do not exist
 * in the FlowRuleService.
 */
@Test
public void testUninstallAndInstallSameMissing() {
    List<Intent> intentsToInstall = createFlowRuleIntents();
    List<Intent> intentsToUninstall = intentsToInstall;
    IntentData toInstall = new IntentData(createP2PIntent(), IntentState.INSTALLING, new WallClockTimestamp());
    toInstall = IntentData.compiled(toInstall, intentsToInstall);
    IntentData toUninstall = new IntentData(createP2PIntent(), IntentState.INSTALLED, new WallClockTimestamp());
    toUninstall = IntentData.compiled(toUninstall, intentsToUninstall);
    IntentOperationContext<FlowRuleIntent> operationContext;
    IntentInstallationContext context = new IntentInstallationContext(toUninstall, toInstall);
    operationContext = new IntentOperationContext(intentsToUninstall, intentsToInstall, context);
    installer.apply(operationContext);
    IntentOperationContext successContext = intentInstallCoordinator.successContext;
    assertEquals(successContext, operationContext);
    assertEquals(0, flowRuleService.flowRulesRemove.size());
    assertEquals(1, flowRuleService.flowRulesAdd.size());
    assertEquals(0, flowRuleService.flowRulesModify.size());
}

Example 82 with FlowRuleIntent

use of org.onosproject.net.intent.FlowRuleIntent in project onos by opennetworkinglab.

the class LinkCollectionIntentCompilerTest method nonTrivialTranslationForMp.

/**
 * Multi point to single point intent without filtered connect point.
 * Scenario is the follow:
 *
 * -1 of1 2-1 of2 2-1 of4 2-
 *             3
 * -1 of3 2---/
 *
 * We test the proper compilation of mp2sp intent with non trivial selector,
 * non trivial treatment and simple connect points.
 */
@Test
public void nonTrivialTranslationForMp() {
    sut.activate();
    Set<Link> testlinks = ImmutableSet.of(DefaultLink.builder().providerId(PID).src(of1p2).dst(of2p1).type(DIRECT).build(), DefaultLink.builder().providerId(PID).src(of3p2).dst(of2p3).type(DIRECT).build(), DefaultLink.builder().providerId(PID).src(of2p2).dst(of4p1).type(DIRECT).build());
    Set<FilteredConnectPoint> ingress = ImmutableSet.of(new FilteredConnectPoint(of1p1), new FilteredConnectPoint(of3p1));
    Set<FilteredConnectPoint> egress = ImmutableSet.of(new FilteredConnectPoint(of4p2));
    TrafficSelector expectOf1Selector = DefaultTrafficSelector.builder(ipPrefixSelector).matchInPort(PortNumber.portNumber(1)).build();
    TrafficTreatment expectOf1Treatment = DefaultTrafficTreatment.builder(ethDstTreatment).setOutput(PortNumber.portNumber(2)).build();
    TrafficSelector expectOf2Selector1 = DefaultTrafficSelector.builder(ipPrefixSelector).matchInPort(PortNumber.portNumber(1)).matchEthDst(MacAddress.valueOf("C0:FF:EE:C0:FF:EE")).build();
    TrafficSelector expectOf2Selector2 = DefaultTrafficSelector.builder(ipPrefixSelector).matchEthDst(MacAddress.valueOf("C0:FF:EE:C0:FF:EE")).matchInPort(PortNumber.portNumber(3)).build();
    TrafficTreatment expectOf2Treatment = DefaultTrafficTreatment.builder().setOutput(PortNumber.portNumber(2)).build();
    TrafficSelector expectOf3Selector = DefaultTrafficSelector.builder(ipPrefixSelector).matchInPort(PortNumber.portNumber(1)).build();
    TrafficTreatment expectOf3Treatment = DefaultTrafficTreatment.builder(ethDstTreatment).setOutput(PortNumber.portNumber(2)).build();
    TrafficSelector expectOf4Selector = DefaultTrafficSelector.builder(ipPrefixSelector).matchEthDst(MacAddress.valueOf("C0:FF:EE:C0:FF:EE")).matchInPort(PortNumber.portNumber(1)).build();
    TrafficTreatment expectOf4Treatment = DefaultTrafficTreatment.builder().setOutput(PortNumber.portNumber(2)).build();
    intent = LinkCollectionIntent.builder().appId(APP_ID).selector(ipPrefixSelector).filteredIngressPoints(ingress).filteredEgressPoints(egress).treatment(ethDstTreatment).links(testlinks).build();
    List<Intent> result = sut.compile(intent, Collections.emptyList());
    assertThat(result, is(notNullValue()));
    assertThat(result, hasSize(1));
    Intent resultIntent = result.get(0);
    assertThat(resultIntent, instanceOf(FlowRuleIntent.class));
    if (resultIntent instanceof FlowRuleIntent) {
        FlowRuleIntent frIntent = (FlowRuleIntent) resultIntent;
        assertThat(frIntent.flowRules(), hasSize(5));
        List<FlowRule> deviceFlowRules;
        FlowRule flowRule;
        // Of1
        deviceFlowRules = getFlowRulesByDevice(of1Id, frIntent.flowRules());
        assertThat(deviceFlowRules, hasSize(1));
        flowRule = deviceFlowRules.get(0);
        assertThat(flowRule.selector(), is(expectOf1Selector));
        assertThat(flowRule.treatment(), is(expectOf1Treatment));
        // Of2 (has 2 flows)
        deviceFlowRules = getFlowRulesByDevice(of2Id, frIntent.flowRules());
        assertThat(deviceFlowRules, hasSize(2));
        flowRule = deviceFlowRules.get(0);
        assertThat(flowRule.selector(), is(expectOf2Selector1));
        assertThat(flowRule.treatment(), is(expectOf2Treatment));
        flowRule = deviceFlowRules.get(1);
        assertThat(flowRule.selector(), is(expectOf2Selector2));
        assertThat(flowRule.treatment(), is(expectOf2Treatment));
        // Of3
        deviceFlowRules = getFlowRulesByDevice(of3Id, frIntent.flowRules());
        assertThat(deviceFlowRules, hasSize(1));
        flowRule = deviceFlowRules.get(0);
        assertThat(flowRule.selector(), is(expectOf3Selector));
        assertThat(flowRule.treatment(), is(expectOf3Treatment));
        // Of4
        deviceFlowRules = getFlowRulesByDevice(of4Id, frIntent.flowRules());
        assertThat(deviceFlowRules, hasSize(1));
        flowRule = deviceFlowRules.get(0);
        assertThat(flowRule.selector(), is(expectOf4Selector));
        assertThat(flowRule.treatment(), is(expectOf4Treatment));
    }
    sut.deactivate();
}

Example 83 with FlowRuleIntent

use of org.onosproject.net.intent.FlowRuleIntent in project onos by opennetworkinglab.

the class LinkCollectionIntentCompilerTest method singleHopTestForMp.

/**
 * We test the proper compilation of mp2sp with
 * trivial selector, trivial treatment and 1 hop.
 */
@Test
public void singleHopTestForMp() {
    intent = LinkCollectionIntent.builder().appId(APP_ID).selector(selector).treatment(treatment).links(ImmutableSet.of()).filteredIngressPoints(ImmutableSet.of(new FilteredConnectPoint(d1p10), new FilteredConnectPoint(d1p11))).filteredEgressPoints(ImmutableSet.of(new FilteredConnectPoint(d1p0))).build();
    sut.activate();
    List<Intent> compiled = sut.compile(intent, Collections.emptyList());
    assertThat(compiled, hasSize(1));
    Collection<FlowRule> rules = ((FlowRuleIntent) compiled.get(0)).flowRules();
    assertThat(rules, hasSize(2));
    Collection<FlowRule> rulesS1 = rules.stream().filter(rule -> rule.deviceId().equals(d1p0.deviceId())).collect(Collectors.toSet());
    assertThat(rulesS1, hasSize(2));
    FlowRule ruleS1 = rulesS1.stream().filter(rule -> {
        PortCriterion inPort = (PortCriterion) rule.selector().getCriterion(IN_PORT);
        return inPort.port().equals(d1p10.port());
    }).findFirst().get();
    assertThat(ruleS1.selector(), Is.is(DefaultTrafficSelector.builder().matchInPort(d1p10.port()).build()));
    assertThat(ruleS1.treatment(), Is.is(DefaultTrafficTreatment.builder().setOutput(d1p0.port()).build()));
    ruleS1 = rulesS1.stream().filter(rule -> {
        PortCriterion inPort = (PortCriterion) rule.selector().getCriterion(IN_PORT);
        return inPort.port().equals(d1p11.port());
    }).findFirst().get();
    assertThat(ruleS1.selector(), Is.is(DefaultTrafficSelector.builder().matchInPort(d1p11.port()).build()));
    assertThat(ruleS1.treatment(), Is.is(DefaultTrafficTreatment.builder().setOutput(d1p0.port()).build()));
    sut.deactivate();
}

Example 84 with FlowRuleIntent

use of org.onosproject.net.intent.FlowRuleIntent in project onos by opennetworkinglab.

the class LinkCollectionIntentCompilerTest method singleHopNonTrivialForSp.

/**
 * We test the proper compilation of sp2mp with
 * selector, treatment and 1 hop.
 */
@Test
public void singleHopNonTrivialForSp() {
    intent = LinkCollectionIntent.builder().appId(APP_ID).selector(ipPrefixSelector).treatment(ethDstTreatment).applyTreatmentOnEgress(true).links(ImmutableSet.of()).filteredEgressPoints(ImmutableSet.of(new FilteredConnectPoint(d1p10, vlan100Selector), new FilteredConnectPoint(d1p11, mpls200Selector))).filteredIngressPoints(ImmutableSet.of(new FilteredConnectPoint(d1p0, vlan200Selector))).build();
    sut.activate();
    List<Intent> compiled = sut.compile(intent, Collections.emptyList());
    assertThat(compiled, hasSize(1));
    Collection<FlowRule> rules = ((FlowRuleIntent) compiled.get(0)).flowRules();
    assertThat(rules, hasSize(1));
    Collection<FlowRule> rulesS1 = rules.stream().filter(rule -> rule.deviceId().equals(d1p0.deviceId())).collect(Collectors.toSet());
    assertThat(rulesS1, hasSize(1));
    FlowRule ruleS1 = rulesS1.stream().filter(rule -> {
        PortCriterion inPort = (PortCriterion) rule.selector().getCriterion(IN_PORT);
        return inPort.port().equals(d1p0.port());
    }).findFirst().get();
    assertThat(ruleS1.selector(), Is.is(DefaultTrafficSelector.builder(ipPrefixSelector).matchVlanId(((VlanIdCriterion) vlan200Selector.getCriterion(VLAN_VID)).vlanId()).matchInPort(d1p0.port()).build()));
    assertThat(ruleS1.treatment(), Is.is(DefaultTrafficTreatment.builder().setEthDst(((ModEtherInstruction) ethDstTreatment.allInstructions().stream().filter(instruction -> instruction instanceof ModEtherInstruction).findFirst().get()).mac()).setVlanId(((VlanIdCriterion) vlan100Selector.getCriterion(VLAN_VID)).vlanId()).setOutput(d1p10.port()).setEthDst(((ModEtherInstruction) ethDstTreatment.allInstructions().stream().filter(instruction -> instruction instanceof ModEtherInstruction).findFirst().get()).mac()).popVlan().pushMpls().setMpls(((MplsCriterion) mpls200Selector.getCriterion(MPLS_LABEL)).label()).setOutput(d1p11.port()).build()));
    sut.deactivate();
}

Example 85 with FlowRuleIntent

use of org.onosproject.net.intent.FlowRuleIntent in project onos by opennetworkinglab.

the class LinkCollectionOptimizationTest method testCoLocatedDifferentFilteredPointsTrivialForSp.

/**
 * We test the proper optimization of sp2mp with trivial selector,
 * trivial treatment, vlan encapsulation and co-located
 * different filtered ingress/egress points.
 */
@Test
public void testCoLocatedDifferentFilteredPointsTrivialForSp() {
    intent = LinkCollectionIntent.builder().appId(APP_ID).selector(selector).treatment(treatment).applyTreatmentOnEgress(true).links(linksForSp2MpCoLoc).constraints(constraintsForVlan).filteredIngressPoints(ImmutableSet.of(new FilteredConnectPoint(d1p10, vlan100Selector))).filteredEgressPoints(ImmutableSet.of(new FilteredConnectPoint(d1p11, mpls100Selector), new FilteredConnectPoint(d2p10, vlan200Selector), new FilteredConnectPoint(d3p10, mpls200Selector))).build();
    sut.activate();
    /*
         * We use the FIRST_FIT to simplify tests.
         */
    LinkCollectionCompiler.labelAllocator.setLabelSelection(LABEL_SELECTION);
    List<Intent> compiled = sut.compile(intent, Collections.emptyList());
    assertThat(compiled, hasSize(1));
    Collection<FlowRule> rules = ((FlowRuleIntent) compiled.get(0)).flowRules();
    assertThat(rules, hasSize(3));
    Collection<FlowRule> rulesS1 = rules.stream().filter(rule -> rule.deviceId().equals(d1p0.deviceId())).collect(Collectors.toSet());
    assertThat(rulesS1, hasSize(1));
    FlowRule ruleS1 = rulesS1.iterator().next();
    assertThat(ruleS1.selector(), is(DefaultTrafficSelector.builder(vlan100Selector).matchInPort(d1p10.port()).build()));
    assertThat(ruleS1.treatment(), is(DefaultTrafficTreatment.builder().setVlanId(VlanId.vlanId(LABEL)).setOutput(d1p0.port()).popVlan().pushMpls().copyTtlOut().setMpls(((MplsCriterion) mpls100Selector.getCriterion(MPLS_LABEL)).label()).setOutput(d1p11.port()).build()));
    Collection<FlowRule> rulesS2 = rules.stream().filter(rule -> rule.deviceId().equals(d2p0.deviceId())).collect(Collectors.toSet());
    assertThat(rulesS2, hasSize(1));
    FlowRule ruleS2 = rulesS2.iterator().next();
    assertThat(ruleS2.selector(), is(DefaultTrafficSelector.builder().matchInPort(d2p0.port()).matchVlanId(VlanId.vlanId(LABEL)).build()));
    assertThat(ruleS2.treatment(), is(DefaultTrafficTreatment.builder().setVlanId(VlanId.vlanId(LABEL)).setOutput(d2p1.port()).setVlanId(((VlanIdCriterion) vlan200Selector.getCriterion(VLAN_VID)).vlanId()).setOutput(d2p10.port()).build()));
    Collection<FlowRule> rulesS3 = rules.stream().filter(rule -> rule.deviceId().equals(d3p1.deviceId())).collect(Collectors.toSet());
    assertThat(rulesS3, hasSize(1));
    FlowRule ruleS3 = rulesS3.iterator().next();
    assertThat(ruleS3.selector(), is(DefaultTrafficSelector.builder().matchVlanId(VlanId.vlanId(LABEL)).matchInPort(d3p0.port()).build()));
    assertThat(ruleS3.treatment(), is(DefaultTrafficTreatment.builder().popVlan().pushMpls().copyTtlOut().setMpls(((MplsCriterion) mpls200Selector.getCriterion(MPLS_LABEL)).label()).setOutput(d3p10.port()).build()));
    sut.deactivate();
}