View difference between Paste ID: Jpn6B3qS and W67kdDsy

 package mapdecoder;
 
 import org.junit.Test;
 
 import java.util.Map;
 
 import static org.junit.Assert.*;
 
 public class MyMapDecoderTest {
 
     @Test
     public void testSample1() {
         String entry = "one=1&two=2";
         MyMapDecoder myMapDecoder = new MyMapDecoder();
         Map<String, String> result= myMapDecoder.decode(entry);
 
         assertEquals("1", result.get("one"));
         assertEquals("2", result.get("two"));
     }
 
     @Test
     public void testNullInput() {
         String entry = null;
         MyMapDecoder myMapDecoder = new MyMapDecoder();
         Map<String, String> result = myMapDecoder.decode(entry);
 
         assertEquals(null, result);
     }
 
     @Test
     public void testEmptyString() {
         String entry = "";
         MyMapDecoder myMapDecoder = new MyMapDecoder();
         Map<String, String> emptyMap = myMapDecoder.decode(entry);
         assertNotNull(emptyMap);
         assertEquals(0, emptyMap.size());
     }
 
     @Test(expected = IllegalArgumentException.class)
     public void testException1() {
         String entry = "one=1&&two=2";
         MyMapDecoder myMapDecoder = new MyMapDecoder();
 
         Map<String, String> result = myMapDecoder.decode(entry);
     }
 
     @Test(expected = IllegalArgumentException.class)
     public void testException2() {
         String entry = "one=1=&two=2";
         MyMapDecoder myMapDecoder = new MyMapDecoder();
 
         Map<String, String> result = myMapDecoder.decode(entry);
     }
 
 }