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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 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=========================================================
* Modifications copyright (c) 2019 Nokia
* ================================================================================
*/
package org.openecomp.sdc.be.model.tosca.converters;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.junit.Test;
import org.openecomp.sdc.be.model.DataTypeDefinition;
import org.openecomp.sdc.be.model.PropertyDefinition;
public class ToscaListValueConverterTest {
private static final String DOUBLE = "double";
private static final String STRING = "string";
private static final String TEST_1 = "test1";
private static final String FLOAT = "float";
private static final String INTEGER = "integer";
private ToscaListValueConverter createTestSubject() {
return ToscaListValueConverter.getInstance();
}
@Test
public void testGetInstance() {
ToscaListValueConverter result = createTestSubject();
assertNotNull(result);
}
@Test
public void shouldConvertToNullWhenValueIsNull() {
ToscaListValueConverter converter = createTestSubject();
String innerType = "";
Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
Object result = converter.convertToToscaValue(null, innerType, dataTypes);
assertNull(result);
}
@Test
public void shouldConvertToNullWhenValueIsEmpty() {
ToscaListValueConverter converter = createTestSubject();
Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
Object result = converter.convertToToscaValue("", STRING, dataTypes);
assertNull(result);
}
@Test
public void shouldConvertToNullWhenValueIsInvalid() {
ToscaListValueConverter converter = createTestSubject();
Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
Object result = converter.convertToToscaValue("{ \" not a json \" ", STRING, dataTypes);
assertNull(result);
}
@Test
public void shouldConvertToNullWithNonStandardScalarType() {
ToscaListValueConverter converter = createTestSubject();
String value = "";
Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
DataTypeDefinition dataTypeDefinition = new DataTypeDefinition();
dataTypeDefinition.setName(FLOAT);
dataTypes.put(DOUBLE, dataTypeDefinition);
Object result = converter.convertToToscaValue(value, DOUBLE, dataTypes);
assertNull(result);
}
@Test
public void shouldConvertToNullWithNonStandardNonScalarType() {
ToscaListValueConverter converter = createTestSubject();
String value = "";
Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
dataTypes.put(DOUBLE, new DataTypeDefinition());
Object result = converter.convertToToscaValue(value, DOUBLE, dataTypes);
assertNull(result);
}
@Test
public void shouldConvertToValueWithNullDataTypeDefinition() {
ToscaListValueConverter converter = createTestSubject();
String value = "VALUE";
Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
Object result = converter.convertToToscaValue(value, DOUBLE, dataTypes);
assertEquals(result, value);
}
@Test
@SuppressWarnings("unchecked")
public void shouldConvertComplexJsonArray() {
ToscaListValueConverter converter = createTestSubject();
String value = "{ \"test1\": [1, 2] }";
Object result = converter.convertToToscaValue(value, INTEGER, new HashMap<>());
HashMap<String, ArrayList<Integer>> mappedResult = (HashMap<String, ArrayList<Integer>>) result;
assertEquals(mappedResult.get(TEST_1).get(0), Integer.valueOf(1));
assertEquals(mappedResult.get(TEST_1).get(1), Integer.valueOf(2));
}
@Test
@SuppressWarnings("unchecked")
public void shouldConvertSimpleJsonArray() {
ToscaListValueConverter converter = createTestSubject();
String value = "[1, 2]";
Object result = converter.convertToToscaValue(value, INTEGER, new HashMap<>());
ArrayList<Integer> mappedResult = (ArrayList<Integer>) result;
assertEquals(mappedResult.get(0), Integer.valueOf(1));
assertEquals(mappedResult.get(1), Integer.valueOf(2));
}
@Test
@SuppressWarnings("unchecked")
public void shouldConvertSimpleJsonArrayWithComplexChild() {
ToscaListValueConverter converter = createTestSubject();
String value = "[{\"test1\": 1}, {\"test1\": 2}]";
Object result = converter.convertToToscaValue(value, INTEGER, new HashMap<>());
ArrayList<HashMap<String, Integer>> mappedResult = (ArrayList<HashMap<String, Integer>>) result;
assertEquals(mappedResult.get(0).get(TEST_1), Integer.valueOf(1));
assertEquals(mappedResult.get(1).get(TEST_1), Integer.valueOf(2));
}
@Test
@SuppressWarnings("unchecked")
public void shouldConvertSimpleJsonArrayWithComplexChildNonScalarTypeAndNullPropertyType() {
ToscaListValueConverter converter = createTestSubject();
String value = "[{\"test1\": 1}, {\"test1\": 2}]";
Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
DataTypeDefinition dataTypeDefinition = new DataTypeDefinition();
List<PropertyDefinition> props = new ArrayList<>();
PropertyDefinition propertyDefinition = new PropertyDefinition();
props.add(propertyDefinition);
propertyDefinition.setName(TEST_1);
dataTypeDefinition.setProperties(props);
dataTypes.put(DOUBLE, dataTypeDefinition);
Object result = converter.convertToToscaValue(value, DOUBLE, dataTypes);
ArrayList<HashMap<String, String>> mappedResult = (ArrayList<HashMap<String, String>>) result;
assertEquals(mappedResult.get(0).get(TEST_1), "1");
assertEquals(mappedResult.get(1).get(TEST_1), "2");
}
@Test
@SuppressWarnings("unchecked")
public void shouldConvertSimpleJsonArrayWithComplexChildNonScalarTypeAndNonNullPropertyType() {
ToscaListValueConverter converter = createTestSubject();
String value = "[{\"test1\": 1}, {\"test1\": 2}]";
Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
DataTypeDefinition dataTypeDefinition = new DataTypeDefinition();
List<PropertyDefinition> props = new ArrayList<>();
PropertyDefinition propertyDefinition = new PropertyDefinition();
props.add(propertyDefinition);
propertyDefinition.setName(TEST_1);
propertyDefinition.setType(FLOAT);
dataTypeDefinition.setProperties(props);
dataTypes.put(DOUBLE, dataTypeDefinition);
Object result = converter.convertToToscaValue(value, DOUBLE, dataTypes);
ArrayList<HashMap<String, Double>> mappedResult = (ArrayList<HashMap<String, Double>>) result;
assertEquals(mappedResult.get(0).get(TEST_1), Double.valueOf(1.0));
assertEquals(mappedResult.get(1).get(TEST_1), Double.valueOf(2.0));
}
}
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