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/*
* ============LICENSE_START===================================================
* Copyright (c) 2018 Amdocs
* ============================================================================
* 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.
* ============LICENSE_END=====================================================
*/
package org.onap.pomba.contextbuilder.networkdiscovery.test.jolt;
import com.bazaarvoice.jolt.Chainr;
import com.bazaarvoice.jolt.JsonUtils;
import com.google.gson.Gson;
import java.util.List;
import org.junit.Assert;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.onap.pomba.common.datatypes.ModelContext;
import org.onap.pomba.common.datatypes.Network;
import org.onap.pomba.common.datatypes.VM;
import org.onap.pomba.contextbuilder.networkdiscovery.model.NdResources;
import org.onap.pomba.contextbuilder.networkdiscovery.util.TransformationUtil;
public class TransformationTest {
private static final String CONFIG_JOLT_DIRECTORY = "config/jolt/";
private static final String TEST_RESOURCES = "src/test/resources/jolt/";
@Rule
public ExpectedException expectedEx = ExpectedException.none();
@Test
public void testTransformNdResources() {
Object sourceObject = JsonUtils.filepathToObject(TEST_RESOURCES + "/serviceDecompResponse.json");
Object sourceObject1 = JsonUtils.jsonToObject(JsonUtils.toJsonString(sourceObject));
List<Object> chainrSpecJson = JsonUtils.filepathToList(CONFIG_JOLT_DIRECTORY + "sdToNdResourcesSpec.json");
Chainr chainr = Chainr.fromSpec(chainrSpecJson);
Object output = chainr.transform(sourceObject1);
String resultJson = JsonUtils.toJsonString(output);
// read the result into the NqQuery class:
Gson gson = new Gson();
NdResources ndQuery = gson.fromJson(resultJson, NdResources.class);
// convert ndQuery back to json:
String ndQueryToJson = gson.toJson(ndQuery);
// Compare with expected output:
Object expectedObject = JsonUtils.filepathToObject(TEST_RESOURCES + "serviceDecompToNdResources-expected.json");
Assert.assertEquals("Json transformation result does not match expected content",
JsonUtils.toPrettyJsonString(expectedObject),
JsonUtils.toPrettyJsonString(JsonUtils.jsonToObject(ndQueryToJson)));
}
@Test
public void testTransformNdResourcesL3Network() {
Object sourceObject = JsonUtils.filepathToObject(TEST_RESOURCES + "/serviceDecompResponse2.json");
Object sourceObject1 = JsonUtils.jsonToObject(JsonUtils.toJsonString(sourceObject));
List<Object> chainrSpecJson = JsonUtils.filepathToList(CONFIG_JOLT_DIRECTORY + "sdToNdResourcesSpec.json");
Chainr chainr = Chainr.fromSpec(chainrSpecJson);
Object output = chainr.transform(sourceObject1);
String resultJson = JsonUtils.toJsonString(output);
// read the result into the NqQuery class:
Gson gson = new Gson();
NdResources ndQuery = gson.fromJson(resultJson, NdResources.class);
// convert ndQuery back to json:
String ndQueryToJson = gson.toJson(ndQuery);
// Compare with expected output:
Object expectedObject = JsonUtils
.filepathToObject(TEST_RESOURCES + "serviceDecompToNdResources2-expected.json");
Assert.assertEquals("Json transformation result does not match expected content",
JsonUtils.toPrettyJsonString(expectedObject),
JsonUtils.toPrettyJsonString(JsonUtils.jsonToObject(ndQueryToJson)));
}
@Test
public void testTransformModelContext() {
Object sourceObject = JsonUtils.filepathToObject(TEST_RESOURCES + "serviceDecompResponse.json");
Object sourceObject1 = JsonUtils.jsonToObject(JsonUtils.toJsonString(sourceObject));
List<Object> chainrSpecJson = JsonUtils.filepathToList(CONFIG_JOLT_DIRECTORY + "sdToModelContextSpec.json");
Chainr chainr = Chainr.fromSpec(chainrSpecJson);
Object output = chainr.transform(sourceObject1);
String resultJson = JsonUtils.toJsonString(output);
// read the result into the NqQuery class:
Gson gson = new Gson();
ModelContext ndQuery = gson.fromJson(resultJson, ModelContext.class);
// convert ndQuery back to json:
String ndQueryToJson = gson.toJson(ndQuery);
// Compare with expected output:
Object expectedObject = JsonUtils
.filepathToObject(TEST_RESOURCES + "serviceDecompToModelContext-expected.json");
Assert.assertEquals("Json transformation result does not match expected content",
JsonUtils.toPrettyJsonString(expectedObject),
JsonUtils.toPrettyJsonString(JsonUtils.jsonToObject(ndQueryToJson)));
}
@Test
public void testTransformModelContextL3Network() {
Object sourceObject = JsonUtils.filepathToObject(TEST_RESOURCES + "serviceDecompResponse2.json");
Object sourceObject1 = JsonUtils.jsonToObject(JsonUtils.toJsonString(sourceObject));
List<Object> chainrSpecJson = JsonUtils.filepathToList(CONFIG_JOLT_DIRECTORY + "sdToModelContextSpec.json");
Chainr chainr = Chainr.fromSpec(chainrSpecJson);
Object output = chainr.transform(sourceObject1);
String resultJson = JsonUtils.toJsonString(output);
System.err.println(resultJson);
// read the result into the NqQuery class:
Gson gson = new Gson();
ModelContext ndQuery = gson.fromJson(resultJson, ModelContext.class);
// convert ndQuery back to json:
String ndQueryToJson = gson.toJson(ndQuery);
// Compare with expected output:
Object expectedObject = JsonUtils
.filepathToObject(TEST_RESOURCES + "serviceDecompToModelContext2-expected.json");
Assert.assertEquals("Json transformation result does not match expected content",
JsonUtils.toPrettyJsonString(expectedObject),
JsonUtils.toPrettyJsonString(JsonUtils.jsonToObject(ndQueryToJson)));
}
@Test
public void testTransformVserverToVm() {
Object sourceObject = JsonUtils.filepathToObject(TEST_RESOURCES + "networkDiscoveryVserverResponse.json");
String resultJson = TransformationUtil.transform(JsonUtils.toJsonString(sourceObject), "vserver");
// read the result into the VM class:
Gson gson = new Gson();
VM ndVm = gson.fromJson(resultJson, VM.class);
// convert VM object back to json:
String ndQueryToJson = gson.toJson(ndVm);
// Compare with expected output:
Object expectedObject = JsonUtils
.filepathToObject(TEST_RESOURCES + "networkDiscoveryVserverToVm-expected.json");
Assert.assertEquals("Json transformation result does not match expected content",
JsonUtils.toPrettyJsonString(expectedObject),
JsonUtils.toPrettyJsonString(JsonUtils.jsonToObject(ndQueryToJson)));
}
@Test
public void testTransformL3NetworkToNetworkModel() {
Object sourceObject = JsonUtils.filepathToObject(TEST_RESOURCES + "networkDiscoveryL3NetworkResponse.json");
String resultJson = TransformationUtil.transform(JsonUtils.toJsonString(sourceObject), "l3-network");
// read the result into the VM class:
Gson gson = new Gson();
Network ndNetwork = gson.fromJson(resultJson, Network.class);
// convert VM object back to json:
String ndQueryToJson = gson.toJson(ndNetwork);
// Compare with expected output:
Object expectedObject = JsonUtils
.filepathToObject(TEST_RESOURCES + "networkDiscoveryL3NetworkToNetwork-expected.json");
Assert.assertEquals("Json transformation result does not match expected content",
JsonUtils.toPrettyJsonString(expectedObject),
JsonUtils.toPrettyJsonString(JsonUtils.jsonToObject(ndQueryToJson)));
}
}
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