| /* |
| * Copyright 2015-present 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.vtnweb.resources; |
| |
| import com.eclipsesource.json.Json; |
| import com.eclipsesource.json.JsonObject; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.osgi.ServiceDirectory; |
| import org.onlab.osgi.TestServiceDirectory; |
| import org.onlab.packet.IpPrefix; |
| import org.onlab.rest.BaseResource; |
| import org.onosproject.codec.CodecService; |
| import org.onosproject.vtnrsc.FlowClassifier; |
| import org.onosproject.vtnrsc.FlowClassifierId; |
| import org.onosproject.vtnrsc.TenantId; |
| import org.onosproject.vtnrsc.VirtualPortId; |
| import org.onosproject.vtnrsc.flowclassifier.FlowClassifierService; |
| import org.onosproject.vtnweb.web.SfcCodecContext; |
| |
| import javax.ws.rs.NotFoundException; |
| import javax.ws.rs.client.Entity; |
| import javax.ws.rs.client.WebTarget; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response; |
| import java.io.InputStream; |
| import java.net.HttpURLConnection; |
| import java.util.HashSet; |
| import java.util.Objects; |
| import java.util.Set; |
| |
| import static org.easymock.EasyMock.anyObject; |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.replay; |
| import static org.hamcrest.Matchers.containsString; |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.junit.Assert.assertThat; |
| import static org.junit.Assert.fail; |
| /** |
| * Unit tests for flow classifier REST APIs. |
| */ |
| public class FlowClassifierResourceTest extends VtnResourceTest { |
| |
| final FlowClassifierService flowClassifierService = createMock(FlowClassifierService.class); |
| |
| FlowClassifierId flowClassifierId1 = FlowClassifierId.of("4a334cd4-fe9c-4fae-af4b-321c5e2eb051"); |
| TenantId tenantId1 = TenantId.tenantId("1814726e2d22407b8ca76db5e567dcf1"); |
| VirtualPortId srcPortId1 = VirtualPortId.portId("dace4513-24fc-4fae-af4b-321c5e2eb3d1"); |
| VirtualPortId dstPortId1 = VirtualPortId.portId("aef3478a-4a56-2a6e-cd3a-9dee4e2ec345"); |
| |
| final MockFlowClassifier flowClassifier1 = new MockFlowClassifier(flowClassifierId1, tenantId1, "flowClassifier1", |
| "Mock flow classifier", "IPv4", "IP", 10000, |
| 1001, 1500, 5001, 6000, |
| IpPrefix.valueOf("1.1.1.1/16"), |
| IpPrefix.valueOf("22.12.34.45/16"), |
| srcPortId1, dstPortId1); |
| |
| /** |
| * Mock class for a flow classifier. |
| */ |
| private static class MockFlowClassifier implements FlowClassifier { |
| |
| private final FlowClassifierId flowClassifierId; |
| private final TenantId tenantId; |
| private final String name; |
| private final String description; |
| private final String etherType; |
| private final String protocol; |
| private final int priority; |
| private final int minSrcPortRange; |
| private final int maxSrcPortRange; |
| private final int minDstPortRange; |
| private final int maxDstPortRange; |
| private final IpPrefix srcIpPrefix; |
| private final IpPrefix dstIpPrefix; |
| private final VirtualPortId srcPort; |
| private final VirtualPortId dstPort; |
| |
| public MockFlowClassifier(FlowClassifierId flowClassifierId, TenantId tenantId, String name, |
| String description, String etherType, String protocol, int priority, |
| int minSrcPortRange, int maxSrcPortRange, int minDstPortRange, int maxDstPortRange, |
| IpPrefix srcIpPrefix, IpPrefix dstIpPrefix, VirtualPortId srcPort, |
| VirtualPortId dstPort) { |
| this.flowClassifierId = flowClassifierId; |
| this.tenantId = tenantId; |
| this.name = name; |
| this.description = description; |
| this.etherType = etherType; |
| this.protocol = protocol; |
| this.priority = priority; |
| this.minSrcPortRange = minSrcPortRange; |
| this.maxSrcPortRange = maxSrcPortRange; |
| this.minDstPortRange = minDstPortRange; |
| this.maxDstPortRange = maxDstPortRange; |
| this.srcIpPrefix = srcIpPrefix; |
| this.dstIpPrefix = dstIpPrefix; |
| this.srcPort = srcPort; |
| this.dstPort = dstPort; |
| } |
| |
| |
| @Override |
| public FlowClassifierId flowClassifierId() { |
| return flowClassifierId; |
| } |
| |
| @Override |
| public TenantId tenantId() { |
| return tenantId; |
| } |
| |
| @Override |
| public String name() { |
| return name; |
| } |
| |
| @Override |
| public String description() { |
| return description; |
| } |
| |
| @Override |
| public String etherType() { |
| return etherType; |
| } |
| |
| @Override |
| public String protocol() { |
| return protocol; |
| } |
| |
| @Override |
| public int priority() { |
| return priority; |
| } |
| |
| @Override |
| public int minSrcPortRange() { |
| return minSrcPortRange; |
| } |
| |
| @Override |
| public int maxSrcPortRange() { |
| return maxSrcPortRange; |
| } |
| |
| @Override |
| public int minDstPortRange() { |
| return minDstPortRange; |
| } |
| |
| @Override |
| public int maxDstPortRange() { |
| return maxDstPortRange; |
| } |
| |
| @Override |
| public IpPrefix srcIpPrefix() { |
| return srcIpPrefix; |
| } |
| |
| @Override |
| public IpPrefix dstIpPrefix() { |
| return dstIpPrefix; |
| } |
| |
| @Override |
| public VirtualPortId srcPort() { |
| return srcPort; |
| } |
| |
| @Override |
| public VirtualPortId dstPort() { |
| return dstPort; |
| } |
| |
| @Override |
| public boolean exactMatch(FlowClassifier flowClassifier) { |
| return this.equals(flowClassifier) && |
| Objects.equals(this.flowClassifierId, flowClassifier.flowClassifierId()) && |
| Objects.equals(this.tenantId, flowClassifier.tenantId()); |
| } |
| } |
| |
| /** |
| * Sets up the global values for all the tests. |
| */ |
| @Before |
| public void setUpTest() { |
| SfcCodecContext context = new SfcCodecContext(); |
| |
| ServiceDirectory testDirectory = new TestServiceDirectory() |
| .add(FlowClassifierService.class, flowClassifierService) |
| .add(CodecService.class, context.codecManager()); |
| BaseResource.setServiceDirectory(testDirectory); |
| |
| } |
| |
| /** |
| * Cleans up. |
| */ |
| @After |
| public void tearDownTest() { |
| } |
| |
| /** |
| * Tests the result of the rest api GET when there are no flow classifiers. |
| */ |
| @Test |
| public void testFlowClassifiersEmpty() { |
| |
| expect(flowClassifierService.getFlowClassifiers()).andReturn(null).anyTimes(); |
| replay(flowClassifierService); |
| final WebTarget wt = target(); |
| final String response = wt.path("flow_classifiers").request().get(String.class); |
| assertThat(response, is("{\"flow_classifiers\":[]}")); |
| } |
| |
| /** |
| * Tests the result of a rest api GET for flow classifier id. |
| */ |
| @Test |
| public void testGetFlowClassifierId() { |
| |
| final Set<FlowClassifier> flowClassifiers = new HashSet<>(); |
| flowClassifiers.add(flowClassifier1); |
| |
| expect(flowClassifierService.exists(anyObject())).andReturn(true).anyTimes(); |
| expect(flowClassifierService.getFlowClassifier(anyObject())).andReturn(flowClassifier1).anyTimes(); |
| replay(flowClassifierService); |
| |
| final WebTarget wt = target(); |
| final String response = wt.path("flow_classifiers/4a334cd4-fe9c-4fae-af4b-321c5e2eb051") |
| .request().get(String.class); |
| final JsonObject result = Json.parse(response).asObject(); |
| assertThat(result, notNullValue()); |
| } |
| |
| /** |
| * Tests that a fetch of a non-existent flow classifier object throws an exception. |
| */ |
| @Test |
| public void testBadGet() { |
| expect(flowClassifierService.getFlowClassifier(anyObject())) |
| .andReturn(null).anyTimes(); |
| replay(flowClassifierService); |
| WebTarget wt = target(); |
| try { |
| wt.path("flow_classifiers/78dcd363-fc23-aeb6-f44b-56dc5aafb3ae") |
| .request().get(String.class); |
| fail("Fetch of non-existent flow classifier did not throw an exception"); |
| } catch (NotFoundException ex) { |
| assertThat(ex.getMessage(), |
| containsString("HTTP 404 Not Found")); |
| } |
| } |
| |
| /** |
| * Tests creating a flow classifier with POST. |
| */ |
| @Test |
| public void testPost() { |
| |
| expect(flowClassifierService.createFlowClassifier(anyObject())) |
| .andReturn(true).anyTimes(); |
| replay(flowClassifierService); |
| |
| WebTarget wt = target(); |
| InputStream jsonStream = FlowClassifierResourceTest.class.getResourceAsStream("post-FlowClassifier.json"); |
| |
| Response response = wt.path("flow_classifiers") |
| .request(MediaType.APPLICATION_JSON_TYPE) |
| .post(Entity.json(jsonStream)); |
| assertThat(response.getStatus(), is(HttpURLConnection.HTTP_OK)); |
| } |
| |
| /** |
| * Tests deleting a flow classifier. |
| */ |
| @Test |
| public void testDelete() { |
| expect(flowClassifierService.removeFlowClassifier(anyObject())) |
| .andReturn(true).anyTimes(); |
| replay(flowClassifierService); |
| |
| WebTarget wt = target(); |
| |
| String location = "flow_classifiers/4a334cd4-fe9c-4fae-af4b-321c5e2eb051"; |
| |
| Response deleteResponse = wt.path(location) |
| .request(MediaType.APPLICATION_JSON_TYPE, MediaType.TEXT_PLAIN_TYPE) |
| .delete(); |
| assertThat(deleteResponse.getStatus(), |
| is(HttpURLConnection.HTTP_NO_CONTENT)); |
| } |
| } |