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Diffstat (limited to 'framework/src/onos/apps/vtn/vtnweb/src/test/java/org/onosproject/vtnweb/web/PortChainCodecTest.java')
-rw-r--r-- | framework/src/onos/apps/vtn/vtnweb/src/test/java/org/onosproject/vtnweb/web/PortChainCodecTest.java | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/framework/src/onos/apps/vtn/vtnweb/src/test/java/org/onosproject/vtnweb/web/PortChainCodecTest.java b/framework/src/onos/apps/vtn/vtnweb/src/test/java/org/onosproject/vtnweb/web/PortChainCodecTest.java new file mode 100644 index 00000000..02681db3 --- /dev/null +++ b/framework/src/onos/apps/vtn/vtnweb/src/test/java/org/onosproject/vtnweb/web/PortChainCodecTest.java @@ -0,0 +1,95 @@ +/* + * Copyright 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.vtnweb.web; + +import static org.hamcrest.MatcherAssert.assertThat; +import static org.hamcrest.Matchers.is; +import static org.hamcrest.Matchers.notNullValue; + +import java.io.IOException; +import java.io.InputStream; + +import org.junit.Before; +import org.junit.Test; +import org.onosproject.codec.JsonCodec; +import org.onosproject.vtnrsc.PortChain; +import org.onosproject.vtnrsc.PortChainId; +import org.onosproject.vtnrsc.TenantId; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.node.ObjectNode; + +/** + * Flow rule codec unit tests. + */ +public class PortChainCodecTest { + + SfcCodecContext context; + JsonCodec<PortChain> portChainCodec; + /** + * Sets up for each test. Creates a context and fetches the flow rule + * codec. + */ + @Before + public void setUp() { + context = new SfcCodecContext(); + portChainCodec = context.codec(PortChain.class); + assertThat(portChainCodec, notNullValue()); + } + + /** + * Reads in a rule from the given resource and decodes it. + * + * @param resourceName resource to use to read the JSON for the rule + * @return decoded flow rule + * @throws IOException if processing the resource fails + */ + private PortChain getPortChain(String resourceName) throws IOException { + InputStream jsonStream = PortChainCodecTest.class + .getResourceAsStream(resourceName); + ObjectMapper mapper = new ObjectMapper(); + JsonNode json = mapper.readTree(jsonStream); + assertThat(json, notNullValue()); + PortChain portChain = portChainCodec.decode((ObjectNode) json, context); + assertThat(portChain, notNullValue()); + return portChain; + } + + /** + * Checks that a simple rule decodes properly. + * + * @throws IOException if the resource cannot be processed + */ + @Test + public void codecPortChainTest() throws IOException { + + PortChain portChain = getPortChain("portChain.json"); + + assertThat(portChain, notNullValue()); + + PortChainId portChainId = PortChainId.of("1278dcd4-459f-62ed-754b-87fc5e4a6751"); + TenantId tenantId = TenantId.tenantId("d382007aa9904763a801f68ecf065cf5"); + + assertThat(portChain.portChainId().toString(), is(portChainId.toString())); + assertThat(portChain.name(), is("PC2")); + assertThat(portChain.tenantId().toString(), is(tenantId.toString())); + assertThat(portChain.description(), is("Two flows and two port-pair-groups")); + + assertThat(portChain.flowClassifiers(), notNullValue()); + assertThat(portChain.portPairGroups(), notNullValue()); + } +} |