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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.sdc.tosca.services;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
import org.junit.jupiter.api.Test;
import java.io.InputStream;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
public class YamlUtilTest {
private YamlUtil yamlUtil = new YamlUtil();
@Test
public void testYamlToMap() {
InputStream is = yamlUtil.loadYamlFileIs("/yamlMap.yaml");
Map<String, LinkedHashMap<String, Object>> res = yamlUtil.yamlToMap(is);
assertNotNull(res);
assertEquals(1, res.size());
assertEquals("value1", (String)res.get("complex-mapping").get("parameter1"));
assertEquals("value2", (String)res.get("complex-mapping").get("parameter2"));
assertEquals("value3", (String)res.get("complex-mapping").get("parameter3"));
}
@Test
public void testYamlToList() {
InputStream is = yamlUtil.loadYamlFileIs("/yamlList.yaml");
Optional<List<Object>> res = yamlUtil.yamlToList(is);
assertEquals(3, res.get().size());
assertEquals("value1", res.get().get(0));
InputStream is2 = yamlUtil.loadYamlFileIs("/yamlListError.yaml");
Optional<List<Object>> res2 = yamlUtil.yamlToList(is2);
assertTrue(res2.isEmpty());
}
@Test
public void testIsYamlFileContentValid() {
String yamlString = "tosca_definitions_version: tosca_simple_yaml_1_1\n" +
"imports: []\n" +
"node_types:\n" +
" tosca.nodes.Root:\n" +
" description: The TOSCA Node Type all other TOSCA base Node Types derive from";
boolean res = yamlUtil.isYamlFileContentValid(yamlString);
assertTrue(res);
String yamlString2 = "{tosca_definitions_version: tosca_simple_yaml_1_1\n" +
"node_types:\n" +
" tosca.nodes.Root:\n" +
" description: The TOSCA Node Type all other TOSCA base Node Types derive from}";
boolean res2 = yamlUtil.isYamlFileContentValid(yamlString2);
assertFalse(res2);
}
}
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