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/*-
* ============LICENSE_START=======================================================
* ONAP CLAMP
* ================================================================================
* Copyright (C) 2018 AT&T Intellectual Property. All rights
* reserved.
* Modifications Copyright (C) 2019 Huawei Technologies Co., Ltd.
* ================================================================================
* 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.policy.clamp.clds.tosca;
import static org.junit.Assert.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertEquals;
import com.google.gson.JsonObject;
import java.io.IOException;
import javax.transaction.Transactional;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.onap.policy.clamp.clds.Application;
import org.onap.policy.clamp.clds.util.ResourceFileUtils;
import org.onap.policy.clamp.tosca.Dictionary;
import org.onap.policy.clamp.tosca.DictionaryElement;
import org.onap.policy.clamp.tosca.DictionaryService;
import org.skyscreamer.jsonassert.JSONAssert;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = Application.class)
public class ToscaYamlToJsonConvertorTestItCase {
@Autowired
private DictionaryService dictionaryService;
@Autowired
private ToscaYamlToJsonConvertor toscaYamlToJsonConvertor;
/**
* This Test validates TOSCA yaml to JSON Schema conversion based on JSON Editor
* Schema.
*
* @throws IOException In case of issue when opening the tosca yaml file and
* converted json file
*/
@Test
public final void testParseToscaYaml() throws IOException {
String toscaModelYaml = ResourceFileUtils.getResourceAsString("tosca/tosca_example.yaml");
ToscaYamlToJsonConvertor convertor = new ToscaYamlToJsonConvertor();
String parsedJsonSchema =
convertor.parseToscaYaml(toscaModelYaml, "onap.policies.monitoring.cdap.tca.hi.lo.app");
assertNotNull(parsedJsonSchema);
JSONAssert.assertEquals(
ResourceFileUtils.getResourceAsString("tosca/policy-yaml-to-json.json"),
parsedJsonSchema, true);
}
/**
* This Test validates TOSCA yaml with constraints to JSON Schema conversion
* based on JSON Editor Schema.
*
* @throws IOException In case of issue when opening the tosca yaml file and
* converted json file
*/
@Test
public final void testParseToscaYamlWithConstraints() throws IOException {
String toscaModelYaml =
ResourceFileUtils.getResourceAsString("tosca/tosca-with-constraints.yaml");
ToscaYamlToJsonConvertor convertor = new ToscaYamlToJsonConvertor();
String parsedJsonSchema =
convertor.parseToscaYaml(toscaModelYaml, "onap.policies.monitoring.example.app");
assertNotNull(parsedJsonSchema);
JSONAssert.assertEquals(
ResourceFileUtils.getResourceAsString("tosca/policy-yaml-to-json-with-constraints.json"),
parsedJsonSchema, true);
}
/**
* This Test validates TOSCA yaml with different datatypes to JSON Schema
* conversion based on JSON Editor Schema.
*
* @throws IOException In case of issue when opening the tosca yaml file and
* converted json file
*/
@Test
public final void testParseToscaYamlWithTypes() throws IOException {
String toscaModelYaml =
ResourceFileUtils.getResourceAsString("tosca/tosca-with-datatypes.yaml");
ToscaYamlToJsonConvertor convertor = new ToscaYamlToJsonConvertor();
String parsedJsonSchema =
convertor.parseToscaYaml(toscaModelYaml, "onap.policies.monitoring.example.app");
assertNotNull(parsedJsonSchema);
JSONAssert.assertEquals(
ResourceFileUtils.getResourceAsString("tosca/policy-yaml-to-json-with-datatypes.json"),
parsedJsonSchema, true);
}
/**
* This Test validates Tosca yaml with metadata tag that contains policy_model_type and acronym
* parameters which defines the Tosca Policy name and its short name.
*
* @throws IOException In case of issue when opening the tosca yaml file and
* converted json file
*/
@Test
@Transactional
public final void testMetadataClampPossibleValues() throws IOException {
setupDictionary();
String toscaModelYaml =
ResourceFileUtils.getResourceAsString("tosca/tosca_metadata_clamp_possible_values.yaml");
JsonObject jsonObject = toscaYamlToJsonConvertor.validateAndConvertToJson(toscaModelYaml);
assertNotNull(jsonObject);
String policyModelType = toscaYamlToJsonConvertor.getValueFromMetadata(jsonObject,
ToscaSchemaConstants.METADATA_POLICY_MODEL_TYPE);
String acronym = toscaYamlToJsonConvertor.getValueFromMetadata(jsonObject,
ToscaSchemaConstants.METADATA_ACRONYM);
String parsedJsonSchema =
toscaYamlToJsonConvertor.parseToscaYaml(toscaModelYaml, policyModelType);
assertNotNull(parsedJsonSchema);
assertEquals("onap.policies.monitoring.cdap.tca.hi.lo.app", policyModelType);
assertEquals("tca", acronym);
JSONAssert.assertEquals(
ResourceFileUtils
.getResourceAsString("tosca/tosca_metadata_clamp_possible_values_json_schema.json"),
parsedJsonSchema, true);
}
private void setupDictionary() {
// Set up dictionary elements
Dictionary dictionaryTest = new Dictionary();
dictionaryTest.setName("Context");
dictionaryTest.setSecondLevelDictionary(0);
DictionaryElement element = new DictionaryElement();
element.setName("PROD");
element.setShortName("PROD");
element.setType("string");
element.setDescription("Production");
dictionaryTest.addDictionaryElements(element);
dictionaryService.saveOrUpdateDictionary(dictionaryTest);
Dictionary dictionaryTest1 = new Dictionary();
dictionaryTest1.setName("EventDictionary");
dictionaryTest1.setSecondLevelDictionary(0);
DictionaryElement element1 = new DictionaryElement();
element1.setName("alarmCondition");
element1.setShortName("alarmCondition");
element1.setType("string");
element1.setDescription("Alarm Condition");
dictionaryTest1.addDictionaryElements(element1);
dictionaryTest1 = dictionaryService.saveOrUpdateDictionary(dictionaryTest1);
DictionaryElement element3 = new DictionaryElement();
element3.setName("timeEpoch");
element3.setShortName("timeEpoch");
element3.setType("datetime");
element3.setDescription("Time Epoch");
dictionaryTest1.addDictionaryElements(element3);
dictionaryService.saveOrUpdateDictionary(dictionaryTest1);
Dictionary dictionaryTest2 = new Dictionary();
dictionaryTest2.setName("Operators");
dictionaryTest2.setSecondLevelDictionary(0);
DictionaryElement element2 = new DictionaryElement();
element2.setName("equals");
element2.setShortName("equals");
element2.setType("string|datetime");
element2.setDescription("equals");
dictionaryTest2.addDictionaryElements(element2);
dictionaryService.saveOrUpdateDictionary(dictionaryTest2);
}
}
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