source: issuevalue/src/test/java/geniusweb/issuevalue/DiscreteValueTest.java@ 30

package geniusweb.issuevalue;

import static org.junit.Assert.assertEquals;

import java.io.IOException;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;

import org.junit.Test;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;

import geniusweb.issuevalue.DiscreteValue;
import geniusweb.issuevalue.Value;
import tudelft.utilities.junit.GeneralTests;

public class DiscreteValueTest extends GeneralTests<DiscreteValue> {
        private DiscreteValue value = new DiscreteValue("a");
        private DiscreteValue value1 = new DiscreteValue("a");
        private DiscreteValue valueb = new DiscreteValue("b");
        private String serialized = "\"a\"";

        @Test
        public void testSerialize() throws JsonProcessingException {
                ObjectMapper jackson = new ObjectMapper();
                assertEquals(serialized, jackson.writeValueAsString(value));
        }

        @Test
        public void testDeserialize() throws IOException {
                ObjectMapper jackson = new ObjectMapper();
                assertEquals(value, jackson.readValue(serialized, DiscreteValue.class));
        }

        @Test
        public void testDeserializeFromValue() throws IOException {
                ObjectMapper jackson = new ObjectMapper();
                assertEquals(value, jackson.readValue(serialized, Value.class));
        }

        @Override
        public List<List<DiscreteValue>> getGeneralTestData() {

                List<List<DiscreteValue>> list = new LinkedList<>();
                list.add(Arrays.asList(value, value1));
                list.add(Arrays.asList(valueb));
                return list;
        }

        @Override
        public List<String> getGeneralTestStrings() {
                return Arrays.asList(serialized, "\"b\"");
        }

}