source: PerfectFit/Dialog/src/test/java/movingdialog/JsonSpecialCharsTest.java@ 7

package movingdialog;

import static org.junit.Assert.assertEquals;

import java.util.Arrays;
import java.util.Collection;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;

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

@RunWith(Parameterized.class)
public class JsonSpecialCharsTest {
        private final ObjectMapper jackson = new ObjectMapper();
        private Object testobj;

        @Parameters
        public static Collection<Object> data() {
                return Arrays.asList(
                                new Object[] { "'", "!@!!\"\n!$*(&)*(<!>@>", "Goodbye 👋" });
        }

        public JsonSpecialCharsTest(Object testobj) {
                this.testobj = testobj;
        }

        @Test
        public void testSpecialString() throws JsonProcessingException {
                String str = jackson.writeValueAsString(testobj);
                System.out.println("" + testobj + "->" + str);
                assertEquals(testobj, jackson.readValue(str, String.class));
        }
}