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/*
* 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.incubator.net.config.basics;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.onosproject.net.config.basics.OpticalPortConfig.TYPE;
import static org.onosproject.net.config.basics.OpticalPortConfig.NAME;
import static org.onosproject.net.config.basics.OpticalPortConfig.PORT;
import static org.onosproject.net.config.basics.OpticalPortConfig.STATIC_LAMBDA;
import static org.onosproject.net.config.basics.OpticalPortConfig.STATIC_PORT;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.onosproject.net.config.Config;
import org.onosproject.net.config.ConfigApplyDelegate;
import org.onosproject.net.ConnectPoint;
import org.onosproject.net.DeviceId;
import org.onosproject.net.Port;
import org.onosproject.net.PortNumber;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.node.JsonNodeFactory;
import com.fasterxml.jackson.databind.node.ObjectNode;
import com.google.common.collect.Lists;
import org.onosproject.net.config.basics.OpticalPortConfig;
public class OpticalPortConfigTest {
private static final String FIELD = "ports";
private static final String KEY = "opc-test";
private static final DeviceId DID = DeviceId.deviceId(KEY);
private static final PortNumber PN = PortNumber.portNumber(100);
private static final ConnectPoint CPT = new ConnectPoint(DID, PN);
private static final String DEMOTREE = "{" +
"\"ports\": [" +
// config entity 0
"{" +
"\"name\": \"1-10-E1_WPORT\"," +
"\"type\": \"OMS\"" +
"}," +
// config entity 1
"{" +
"\"type\": \"OCH\"," +
"\"speed\": 0," +
"\"port\": 10" +
"}," +
// config entity 2
"{" +
"\"name\": \"1-1-E1_LPORT\"," +
"\"type\": \"OCH\"," +
"\"annotations\": {" +
"\"staticLambda\": 1," +
"\"staticPort\": \"1-22-E1_WPORT\"" +
"}" +
"}" +
"]" +
"}";
private final ConfigApplyDelegate delegate = new MockCfgDelegate();
private final ObjectMapper mapper = new ObjectMapper();
// one OPC per port in DEMOTREE
private List<OpticalPortConfig> opcl = Lists.newArrayList();
// JsonNodes representing each port.
private List<JsonNode> testNodes = Lists.newArrayList();
@Before
public void setUp() {
try {
JsonNode tree = new ObjectMapper().readTree(DEMOTREE);
Iterator<JsonNode> pitr = tree.get(FIELD).elements();
while (pitr.hasNext()) {
// initialize a config entity, add to lists
JsonNode jn = pitr.next();
OpticalPortConfig opc = new OpticalPortConfig();
ObjectNode node = JsonNodeFactory.instance.objectNode();
opc.init(CPT, KEY, node, mapper, delegate);
testNodes.add(jn);
opcl.add(opc);
}
} catch (IOException e) {
e.printStackTrace();
}
}
@Test
public void testBaseAttrs() {
// configs 0 and 1 - port with and without alphanumeric names
OpticalPortConfig op0 = opcl.get(0);
OpticalPortConfig op1 = opcl.get(1);
// config 2 - no name
OpticalPortConfig op2 = opcl.get(2);
JsonNode jn0 = testNodes.get(0);
JsonNode jn1 = testNodes.get(1);
op0.portType(Port.Type.valueOf(jn0.path(TYPE).asText()))
.portName(jn0.path(NAME).asText());
op1.portType(Port.Type.valueOf(jn1.path(TYPE).asText()))
.portNumberName(jn1.path(PORT).asLong());
assertEquals(Port.Type.OMS, op0.type());
assertEquals(jn0.path(NAME).asText(), op0.name());
assertEquals(jn1.path(PORT).asText(), op1.numberName());
assertEquals("", op1.name());
assertEquals("", op2.name());
}
@Test
public void testAdditionalAttrs() {
// config 1 has no annotations, 2 has predefined ones
OpticalPortConfig op1 = opcl.get(1);
OpticalPortConfig op2 = opcl.get(2);
JsonNode jn2 = testNodes.get(2);
Long sl = 1L;
// see config entity 2 in DEMOTREE
op2.staticLambda(jn2.path("annotations").path(STATIC_LAMBDA).asLong());
op2.staticPort(jn2.path("annotations").path(STATIC_PORT).asText());
assertEquals(sl, op2.staticLambda().get());
assertFalse(op1.staticLambda().isPresent());
assertEquals("1-22-E1_WPORT", op2.staticPort());
assertEquals("", op1.staticPort());
op2.staticLambda(null);
assertFalse(op2.staticLambda().isPresent());
}
private class MockCfgDelegate implements ConfigApplyDelegate {
@Override
public void onApply(@SuppressWarnings("rawtypes") Config config) {
config.apply();
}
}
}
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