The following issues were found

src/test/java/com/alibaba/json/bvt/basicType/LongNullTest_primitive.java
17 issues
Unit tests should not contain more than 1 assert(s).
Design

Line: 10 

               * Created by wenshao on 10/08/2017.
 */
public class LongNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 10 

               * Created by wenshao on 10/08/2017.
 */
public class LongNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

Reported by PMD.

JUnit assertions should include a message
Design

Line: 12 

              public class LongNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {

Reported by PMD.

JUnit assertions should include a message
Design

Line: 13 

                  public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);

Reported by PMD.

JUnit assertions should include a message
Design

Line: 14 

                      Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);

Reported by PMD.

Unit tests should not contain more than 1 assert(s).
Design

Line: 17 

                      assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 17 

                      assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

Reported by PMD.

JUnit assertions should include a message
Design

Line: 19 

              
    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_2() throws Exception {

Reported by PMD.

JUnit assertions should include a message
Design

Line: 20 

                  public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_2() throws Exception {
        Model model = JSON.parseObject("{\"v1\":\"null\",\"v2\":\"null\" }", Model.class);

Reported by PMD.

JUnit assertions should include a message
Design

Line: 21 

                      Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_2() throws Exception {
        Model model = JSON.parseObject("{\"v1\":\"null\",\"v2\":\"null\" }", Model.class);
        assertNotNull(model);

Reported by PMD.

src/test/java/com/alibaba/json/bvt/issue_1700/issue1763_2/TestIssue1763_2.java
17 issues
Found non-transient, non-static member. Please mark as transient or provide accessors.
Error

Line: 18 

               * @author cnlyml
 */
public class TestIssue1763_2<T> {
    private String jsonStr;
    private Class<T> clazz;

    @Before
    public void init() {
        jsonStr = "{\"code\":0, \"message\":\"Success\", \"content\":{\"pageNum\":1, \"pageSize\":2, \"size\":2, \"startRow\":1, \"endRow\":1, \"total\":2, \"pages\":1, \"list\":[{\"id\":10000001, \"couponName\":\"Test1\"}, {\"id\":10000002, \"couponName\": \"Test2\"}]}}";

Reported by PMD.

Found non-transient, non-static member. Please mark as transient or provide accessors.
Error

Line: 19 

               */
public class TestIssue1763_2<T> {
    private String jsonStr;
    private Class<T> clazz;

    @Before
    public void init() {
        jsonStr = "{\"code\":0, \"message\":\"Success\", \"content\":{\"pageNum\":1, \"pageSize\":2, \"size\":2, \"startRow\":1, \"endRow\":1, \"total\":2, \"pages\":1, \"list\":[{\"id\":10000001, \"couponName\":\"Test1\"}, {\"id\":10000002, \"couponName\": \"Test2\"}]}}";
        clazz = (Class<T>) CouponResult.class;

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 33 

                      BaseResult<PageResult<CouponResult>> data = JSON.parseObject(jsonStr, new TypeReference<BaseResult<PageResult<T>>>(clazz){}.getType());

        Assert.assertTrue(data.isSuccess());
        Assert.assertTrue(data.getContent().getList().size() == 2);
        Assert.assertTrue(data.getContent().getList().get(0).getId().equals(10000001L));
        Assert.assertEquals(CouponResult.class, data.getContent().getList().get(0).getClass());
    }

    // 复现BUG

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 33 

                      BaseResult<PageResult<CouponResult>> data = JSON.parseObject(jsonStr, new TypeReference<BaseResult<PageResult<T>>>(clazz){}.getType());

        Assert.assertTrue(data.isSuccess());
        Assert.assertTrue(data.getContent().getList().size() == 2);
        Assert.assertTrue(data.getContent().getList().get(0).getId().equals(10000001L));
        Assert.assertEquals(CouponResult.class, data.getContent().getList().get(0).getClass());
    }

    // 复现BUG

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 34 

              
        Assert.assertTrue(data.isSuccess());
        Assert.assertTrue(data.getContent().getList().size() == 2);
        Assert.assertTrue(data.getContent().getList().get(0).getId().equals(10000001L));
        Assert.assertEquals(CouponResult.class, data.getContent().getList().get(0).getClass());
    }

    // 复现BUG
    @Test

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 34 

              
        Assert.assertTrue(data.isSuccess());
        Assert.assertTrue(data.getContent().getList().size() == 2);
        Assert.assertTrue(data.getContent().getList().get(0).getId().equals(10000001L));
        Assert.assertEquals(CouponResult.class, data.getContent().getList().get(0).getClass());
    }

    // 复现BUG
    @Test

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 34 

              
        Assert.assertTrue(data.isSuccess());
        Assert.assertTrue(data.getContent().getList().size() == 2);
        Assert.assertTrue(data.getContent().getList().get(0).getId().equals(10000001L));
        Assert.assertEquals(CouponResult.class, data.getContent().getList().get(0).getClass());
    }

    // 复现BUG
    @Test

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 34 

              
        Assert.assertTrue(data.isSuccess());
        Assert.assertTrue(data.getContent().getList().size() == 2);
        Assert.assertTrue(data.getContent().getList().get(0).getId().equals(10000001L));
        Assert.assertEquals(CouponResult.class, data.getContent().getList().get(0).getClass());
    }

    // 复现BUG
    @Test

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 35 

                      Assert.assertTrue(data.isSuccess());
        Assert.assertTrue(data.getContent().getList().size() == 2);
        Assert.assertTrue(data.getContent().getList().get(0).getId().equals(10000001L));
        Assert.assertEquals(CouponResult.class, data.getContent().getList().get(0).getClass());
    }

    // 复现BUG
    @Test
    public void testBug1763_2() {

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 35 

                      Assert.assertTrue(data.isSuccess());
        Assert.assertTrue(data.getContent().getList().size() == 2);
        Assert.assertTrue(data.getContent().getList().get(0).getId().equals(10000001L));
        Assert.assertEquals(CouponResult.class, data.getContent().getList().get(0).getClass());
    }

    // 复现BUG
    @Test
    public void testBug1763_2() {

Reported by PMD.

src/test/java/com/alibaba/json/bvt/basicType/IntNullTest_primitive.java
17 issues
JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 10 

               * Created by wenshao on 10/08/2017.
 */
public class IntNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

Reported by PMD.

Unit tests should not contain more than 1 assert(s).
Design

Line: 10 

               * Created by wenshao on 10/08/2017.
 */
public class IntNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

Reported by PMD.

JUnit assertions should include a message
Design

Line: 12 

              public class IntNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {

Reported by PMD.

JUnit assertions should include a message
Design

Line: 13 

                  public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);

Reported by PMD.

JUnit assertions should include a message
Design

Line: 14 

                      Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0, model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);

Reported by PMD.

Unit tests should not contain more than 1 assert(s).
Design

Line: 17 

                      assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 17 

                      assertEquals(0,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

Reported by PMD.

JUnit assertions should include a message
Design

Line: 19 

              
    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_2() throws Exception {

Reported by PMD.

JUnit assertions should include a message
Design

Line: 20 

                  public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_2() throws Exception {
        Model model = JSON.parseObject("{\"v1\":\"null\",\"v2\":\"null\" }", Model.class);

Reported by PMD.

JUnit assertions should include a message
Design

Line: 21 

                      Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0,model.v1);
        assertEquals(0,model.v2);
    }

    public void test_null_2() throws Exception {
        Model model = JSON.parseObject("{\"v1\":\"null\",\"v2\":\"null\" }", Model.class);
        assertNotNull(model);

Reported by PMD.

src/test/java/com/alibaba/json/bvt/path/JSONPath_calenar_test.java
17 issues
JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 12 

              import java.util.Map;

public class JSONPath_calenar_test extends TestCase {
    public void test_map() throws Exception {
        Calendar calendar = Calendar.getInstance();
        calendar.set(Calendar.YEAR, 2017);
        calendar.set(Calendar.MONTH, 6);
        calendar.set(Calendar.DAY_OF_MONTH, 30);

Reported by PMD.

Unit tests should not contain more than 1 assert(s).
Design

Line: 12 

              import java.util.Map;

public class JSONPath_calenar_test extends TestCase {
    public void test_map() throws Exception {
        Calendar calendar = Calendar.getInstance();
        calendar.set(Calendar.YEAR, 2017);
        calendar.set(Calendar.MONTH, 6);
        calendar.set(Calendar.DAY_OF_MONTH, 30);

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 14 

              public class JSONPath_calenar_test extends TestCase {
    public void test_map() throws Exception {
        Calendar calendar = Calendar.getInstance();
        calendar.set(Calendar.YEAR, 2017);
        calendar.set(Calendar.MONTH, 6);
        calendar.set(Calendar.DAY_OF_MONTH, 30);

        calendar.set(Calendar.HOUR_OF_DAY, 16);
        calendar.set(Calendar.MINUTE, 8);

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 15 

                  public void test_map() throws Exception {
        Calendar calendar = Calendar.getInstance();
        calendar.set(Calendar.YEAR, 2017);
        calendar.set(Calendar.MONTH, 6);
        calendar.set(Calendar.DAY_OF_MONTH, 30);

        calendar.set(Calendar.HOUR_OF_DAY, 16);
        calendar.set(Calendar.MINUTE, 8);
        calendar.set(Calendar.SECOND, 43);

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 16 

                      Calendar calendar = Calendar.getInstance();
        calendar.set(Calendar.YEAR, 2017);
        calendar.set(Calendar.MONTH, 6);
        calendar.set(Calendar.DAY_OF_MONTH, 30);

        calendar.set(Calendar.HOUR_OF_DAY, 16);
        calendar.set(Calendar.MINUTE, 8);
        calendar.set(Calendar.SECOND, 43);

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 18 

                      calendar.set(Calendar.MONTH, 6);
        calendar.set(Calendar.DAY_OF_MONTH, 30);

        calendar.set(Calendar.HOUR_OF_DAY, 16);
        calendar.set(Calendar.MINUTE, 8);
        calendar.set(Calendar.SECOND, 43);

        assertEquals(2017, JSONPath.eval(calendar, "/year"));
        assertEquals(6, JSONPath.eval(calendar, "/month"));

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 19 

                      calendar.set(Calendar.DAY_OF_MONTH, 30);

        calendar.set(Calendar.HOUR_OF_DAY, 16);
        calendar.set(Calendar.MINUTE, 8);
        calendar.set(Calendar.SECOND, 43);

        assertEquals(2017, JSONPath.eval(calendar, "/year"));
        assertEquals(6, JSONPath.eval(calendar, "/month"));
        assertEquals(30, JSONPath.eval(calendar, "/day"));

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 20 

              
        calendar.set(Calendar.HOUR_OF_DAY, 16);
        calendar.set(Calendar.MINUTE, 8);
        calendar.set(Calendar.SECOND, 43);

        assertEquals(2017, JSONPath.eval(calendar, "/year"));
        assertEquals(6, JSONPath.eval(calendar, "/month"));
        assertEquals(30, JSONPath.eval(calendar, "/day"));

Reported by PMD.

JUnit assertions should include a message
Design

Line: 22 

                      calendar.set(Calendar.MINUTE, 8);
        calendar.set(Calendar.SECOND, 43);

        assertEquals(2017, JSONPath.eval(calendar, "/year"));
        assertEquals(6, JSONPath.eval(calendar, "/month"));
        assertEquals(30, JSONPath.eval(calendar, "/day"));

        assertEquals(16, JSONPath.eval(calendar, "/hour"));
        assertEquals(8, JSONPath.eval(calendar, "/minute"));

Reported by PMD.

JUnit assertions should include a message
Design

Line: 23 

                      calendar.set(Calendar.SECOND, 43);

        assertEquals(2017, JSONPath.eval(calendar, "/year"));
        assertEquals(6, JSONPath.eval(calendar, "/month"));
        assertEquals(30, JSONPath.eval(calendar, "/day"));

        assertEquals(16, JSONPath.eval(calendar, "/hour"));
        assertEquals(8, JSONPath.eval(calendar, "/minute"));
        assertEquals(43, JSONPath.eval(calendar, "/second"));

Reported by PMD.

src/test/java/com/alibaba/json/bvt/writeAsArray/WriteAsArray_list_obj_public.java
17 issues
JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 16 

              
public class WriteAsArray_list_obj_public extends TestCase {

    public void test_0() throws Exception {
        VO vo = new VO();
        vo.setId(123);
        vo.setName("wenshao");
        vo.getValues().add(new A());

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 26 

                      Assert.assertEquals("[123,\"wenshao\",[[0]]]", text);
        
        VO vo2 = JSON.parseObject(text, VO.class, Feature.SupportArrayToBean);
        Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 27 

                      
        VO vo2 = JSON.parseObject(text, VO.class, Feature.SupportArrayToBean);
        Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 28 

                      VO vo2 = JSON.parseObject(text, VO.class, Feature.SupportArrayToBean);
        Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

    public static class VO {

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 28 

                      VO vo2 = JSON.parseObject(text, VO.class, Feature.SupportArrayToBean);
        Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

    public static class VO {

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 28 

                      VO vo2 = JSON.parseObject(text, VO.class, Feature.SupportArrayToBean);
        Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

    public static class VO {

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 29 

                      Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

    public static class VO {

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 29 

                      Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

    public static class VO {

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 29 

                      Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

    public static class VO {

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 29 

                      Assert.assertEquals(vo.getId(), vo2.getId());
        Assert.assertEquals(vo.getName(), vo2.getName());
        Assert.assertEquals(vo.getValues().size(), vo2.getValues().size());
        Assert.assertEquals(vo.getValues().get(0).getClass(), vo2.getValues().get(0).getClass());
        Assert.assertEquals(vo.getValues().get(0).getValue(), vo2.getValues().get(0).getValue());
    }

    public static class VO {

Reported by PMD.

src/test/java/com/alibaba/json/bvt/bug/Issue955.java
17 issues
JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 23 

               */
public class Issue955 extends TestCase {

    public void test_checkObject() {
        Art origin = makeOrigin();
        JSONObject articleObj = (JSONObject) JSON.toJSON(origin);

        JSONObject dataObj = new JSONObject();
        dataObj.put("art", articleObj);

Reported by PMD.

JUnit assertions should include a message
Design

Line: 31 

                      dataObj.put("art", articleObj);

        Art other = dataObj.getObject("art", Art.class);// return null;
        assertSame(origin, other); // test failed
    }

    public void test_checkArray() throws Exception {
        Art origin = makeOrigin();
        JSONObject object = (JSONObject) JSON.toJSON(origin);

Reported by PMD.

Unit tests should not contain more than 1 assert(s).
Design

Line: 34 

                      assertSame(origin, other); // test failed
    }

    public void test_checkArray() throws Exception {
        Art origin = makeOrigin();
        JSONObject object = (JSONObject) JSON.toJSON(origin);

        JSONArray jsonArray = new JSONArray();
        jsonArray.add(object);

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 34 

                      assertSame(origin, other); // test failed
    }

    public void test_checkArray() throws Exception {
        Art origin = makeOrigin();
        JSONObject object = (JSONObject) JSON.toJSON(origin);

        JSONArray jsonArray = new JSONArray();
        jsonArray.add(object);

Reported by PMD.

JUnit assertions should include a message
Design

Line: 42 

                      jsonArray.add(object);

        Art other = JSON.parseObject(jsonArray.getString(0), Art.class);
        assertSame(origin, other); // test passed

        other = jsonArray.getObject(0, Art.class); // return = null;
        assertSame(origin, other); // test failed
    }

Reported by PMD.

JUnit assertions should include a message
Design

Line: 45 

                      assertSame(origin, other); // test passed

        other = jsonArray.getObject(0, Art.class); // return = null;
        assertSame(origin, other); // test failed
    }

    private Art makeOrigin() {
        final long unixTime = System.currentTimeMillis() / 1000;
        final Art origin = new Art();

Reported by PMD.

JUnit assertions should include a message
Design

Line: 58 

                  }

    public void assertSame(Art origin, Art another) {
        assertNotNull(another);
        assertEquals(origin.id, another.id);
        assertEquals(origin.date, another.date);
        assertSame(origin.isSupported, another.isSupported);
    }

Reported by PMD.

JUnit assertions should include a message
Design

Line: 59 

              
    public void assertSame(Art origin, Art another) {
        assertNotNull(another);
        assertEquals(origin.id, another.id);
        assertEquals(origin.date, another.date);
        assertSame(origin.isSupported, another.isSupported);
    }

    @JSONType(builder = Art.Builder.class)

Reported by PMD.

JUnit assertions should include a message
Design

Line: 60 

                  public void assertSame(Art origin, Art another) {
        assertNotNull(another);
        assertEquals(origin.id, another.id);
        assertEquals(origin.date, another.date);
        assertSame(origin.isSupported, another.isSupported);
    }

    @JSONType(builder = Art.Builder.class)
    public static class Art {

Reported by PMD.

JUnit assertions should include a message
Design

Line: 61 

                      assertNotNull(another);
        assertEquals(origin.id, another.id);
        assertEquals(origin.date, another.date);
        assertSame(origin.isSupported, another.isSupported);
    }

    @JSONType(builder = Art.Builder.class)
    public static class Art {
        private String id;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/deser/LongFieldDeserializerTest3.java
17 issues
JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 13 

              
public class LongFieldDeserializerTest3 extends TestCase {

    public void test_0() throws Exception {
        Entity a = JSON.parseObject("{f1:123, f2:null}", Entity.class);
        Assert.assertEquals(123L, a.getF1());
        Assert.assertEquals(null, a.getF2());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 15 

              
    public void test_0() throws Exception {
        Entity a = JSON.parseObject("{f1:123, f2:null}", Entity.class);
        Assert.assertEquals(123L, a.getF1());
        Assert.assertEquals(null, a.getF2());
    }

    public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 16 

                  public void test_0() throws Exception {
        Entity a = JSON.parseObject("{f1:123, f2:null}", Entity.class);
        Assert.assertEquals(123L, a.getF1());
        Assert.assertEquals(null, a.getF2());
    }

    public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22L, a.getF1());

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 19 

                      Assert.assertEquals(null, a.getF2());
    }

    public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22L, a.getF1());
        Assert.assertEquals(33L, a.getF2().intValue());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 21 

              
    public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22L, a.getF1());
        Assert.assertEquals(33L, a.getF2().intValue());
    }

    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 22 

                  public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22L, a.getF1());
        Assert.assertEquals(33L, a.getF2().intValue());
    }

    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22L, a.getF1());

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 22 

                  public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22L, a.getF1());
        Assert.assertEquals(33L, a.getF2().intValue());
    }

    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22L, a.getF1());

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 25 

                      Assert.assertEquals(33L, a.getF2().intValue());
    }

    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22L, a.getF1());
        Assert.assertEquals(33L, a.getF2().intValue());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 27 

              
    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22L, a.getF1());
        Assert.assertEquals(33L, a.getF2().intValue());
    }

    public static class Entity {

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 28 

                  public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22L, a.getF1());
        Assert.assertEquals(33L, a.getF2().intValue());
    }

    public static class Entity {

        private long f1 = 124;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/basicType/FloatNullTest_primitive.java
17 issues
Unit tests should not contain more than 1 assert(s).
Design

Line: 10 

               * Created by wenshao on 10/08/2017.
 */
public class FloatNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0F, model.v1);
        assertEquals(0F,model.v2);
    }

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 10 

               * Created by wenshao on 10/08/2017.
 */
public class FloatNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0F, model.v1);
        assertEquals(0F,model.v2);
    }

Reported by PMD.

JUnit assertions should include a message
Design

Line: 12 

              public class FloatNullTest_primitive extends TestCase {
    public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0F, model.v1);
        assertEquals(0F,model.v2);
    }

    public void test_null_1() throws Exception {

Reported by PMD.

JUnit assertions should include a message
Design

Line: 13 

                  public void test_null() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0F, model.v1);
        assertEquals(0F,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);

Reported by PMD.

JUnit assertions should include a message
Design

Line: 14 

                      Model model = JSON.parseObject("{\"v1\":null,\"v2\":null}", Model.class);
        assertNotNull(model);
        assertEquals(0F, model.v1);
        assertEquals(0F,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);

Reported by PMD.

Unit tests should not contain more than 1 assert(s).
Design

Line: 17 

                      assertEquals(0F,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0F,model.v1);
        assertEquals(0F,model.v2);
    }

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 17 

                      assertEquals(0F,model.v2);
    }

    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0F,model.v1);
        assertEquals(0F,model.v2);
    }

Reported by PMD.

JUnit assertions should include a message
Design

Line: 19 

              
    public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0F,model.v1);
        assertEquals(0F,model.v2);
    }

    public void test_null_2() throws Exception {

Reported by PMD.

JUnit assertions should include a message
Design

Line: 20 

                  public void test_null_1() throws Exception {
        Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0F,model.v1);
        assertEquals(0F,model.v2);
    }

    public void test_null_2() throws Exception {
        Model model = JSON.parseObject("{\"v1\":\"null\",\"v2\":\"null\" }", Model.class);

Reported by PMD.

JUnit assertions should include a message
Design

Line: 21 

                      Model model = JSON.parseObject("{\"v1\":null ,\"v2\":null }", Model.class);
        assertNotNull(model);
        assertEquals(0F,model.v1);
        assertEquals(0F,model.v2);
    }

    public void test_null_2() throws Exception {
        Model model = JSON.parseObject("{\"v1\":\"null\",\"v2\":\"null\" }", Model.class);
        assertNotNull(model);

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/deser/IntegerFieldDeserializerTest3.java
17 issues
JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 13 

              
public class IntegerFieldDeserializerTest3 extends TestCase {

    public void test_0() throws Exception {
        Entity a = JSON.parseObject("{f1:123, f2:null}", Entity.class);
        Assert.assertEquals(123, a.getF1());
        Assert.assertEquals(null, a.getF2());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 15 

              
    public void test_0() throws Exception {
        Entity a = JSON.parseObject("{f1:123, f2:null}", Entity.class);
        Assert.assertEquals(123, a.getF1());
        Assert.assertEquals(null, a.getF2());
    }

    public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 16 

                  public void test_0() throws Exception {
        Entity a = JSON.parseObject("{f1:123, f2:null}", Entity.class);
        Assert.assertEquals(123, a.getF1());
        Assert.assertEquals(null, a.getF2());
    }

    public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22, a.getF1());

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 19 

                      Assert.assertEquals(null, a.getF2());
    }

    public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22, a.getF1());
        Assert.assertEquals(33, a.getF2().intValue());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 21 

              
    public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22, a.getF1());
        Assert.assertEquals(33, a.getF2().intValue());
    }

    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 22 

                  public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22, a.getF1());
        Assert.assertEquals(33, a.getF2().intValue());
    }

    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22, a.getF1());

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 22 

                  public void test_1() throws Exception {
        Entity a = JSON.parseObject("{f1:22, f2:'33'}", Entity.class);
        Assert.assertEquals(22, a.getF1());
        Assert.assertEquals(33, a.getF2().intValue());
    }

    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22, a.getF1());

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 25 

                      Assert.assertEquals(33, a.getF2().intValue());
    }

    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22, a.getF1());
        Assert.assertEquals(33, a.getF2().intValue());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 27 

              
    public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22, a.getF1());
        Assert.assertEquals(33, a.getF2().intValue());
    }

    public static class Entity {

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 28 

                  public void test_2() throws Exception {
        Entity a = JSON.parseObject("{f1:'22', f2:33}", Entity.class);
        Assert.assertEquals(22, a.getF1());
        Assert.assertEquals(33, a.getF2().intValue());
    }

    public static class Entity {

        private int     f1 = 124;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/DefaultExtJSONParserTest_3.java
17 issues
JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 15 

              
public class DefaultExtJSONParserTest_3 extends TestCase {

    public void test_0() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{v1:3}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(3, a.getV1());
    }

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 19 

                      DefaultJSONParser parser = new DefaultJSONParser("{v1:3}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(3, a.getV1());
    }

    public void test_1() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{v1:'3'}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 22 

                      Assert.assertEquals(3, a.getV1());
    }

    public void test_1() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{v1:'3'}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);
        parser.config(Feature.AllowSingleQuotes, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(3, a.getV1());

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 27 

                      parser.config(Feature.AllowUnQuotedFieldNames, true);
        parser.config(Feature.AllowSingleQuotes, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(3, a.getV1());
    }

    public void test_2() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{v1:\"3\"}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 30 

                      Assert.assertEquals(3, a.getV1());
    }

    public void test_2() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{v1:\"3\"}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);
        parser.config(Feature.AllowSingleQuotes, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(3, a.getV1());

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 35 

                      parser.config(Feature.AllowUnQuotedFieldNames, true);
        parser.config(Feature.AllowSingleQuotes, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(3, a.getV1());
    }

    public void test_3() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{o1:{}}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 38 

                      Assert.assertEquals(3, a.getV1());
    }

    public void test_3() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{o1:{}}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);
        parser.config(Feature.AllowSingleQuotes, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(true, a.getO1() != null);

Reported by PMD.

Potential violation of Law of Demeter (object not created locally)
Design

Line: 43 

                      parser.config(Feature.AllowUnQuotedFieldNames, true);
        parser.config(Feature.AllowSingleQuotes, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(true, a.getO1() != null);
    }

    public void test_4() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{v5:'3'}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);

Reported by PMD.

JUnit 4 tests that execute tests should use the @Test annotation, JUnit 5 tests should use @Test, @RepeatedTest, @TestFactory, @TestTemplate or @ParameterizedTest
Design

Line: 46 

                      Assert.assertEquals(true, a.getO1() != null);
    }

    public void test_4() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{v5:'3'}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);
        parser.config(Feature.AllowSingleQuotes, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(3L, a.getV5().longValue());

Reported by PMD.

Potential violation of Law of Demeter (method chain calls)
Design

Line: 51 

                      parser.config(Feature.AllowUnQuotedFieldNames, true);
        parser.config(Feature.AllowSingleQuotes, true);
        A a = parser.parseObject(A.class);
        Assert.assertEquals(3L, a.getV5().longValue());
    }

    public void test_5() throws Exception {
        DefaultJSONParser parser = new DefaultJSONParser("{v5:\"3\"}");
        parser.config(Feature.AllowUnQuotedFieldNames, true);

Reported by PMD.