The following issues were found

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest4.java
2 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 

              
public class NumberValueTest4 extends TestCase {

    public void test_0() throws Exception {
        String text = "{\"value\":21474836481}";
        JSONObject obj = (JSONObject) JSON.parse(text);
        Assert.assertEquals(Long.valueOf(21474836481L), obj.get("value"));

    }

Reported by PMD.

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

Line: 15 

                  public void test_0() throws Exception {
        String text = "{\"value\":21474836481}";
        JSONObject obj = (JSONObject) JSON.parse(text);
        Assert.assertEquals(Long.valueOf(21474836481L), obj.get("value"));

    }
}

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest_error_0.java
2 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 

              
public class NumberValueTest_error_0 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33e}";
            JSON.parse(text);
        } catch (JSONException e) {

Reported by PMD.

Found 'DD'-anomaly for variable 'error' (lines '13'-'18').
Error

Line: 13 

              public class NumberValueTest_error_0 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33e}";
            JSON.parse(text);
        } catch (JSONException e) {
            error = e;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest_error_1.java
2 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 

              
public class NumberValueTest_error_1 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "33e";
            JSON.parse(text);
        } catch (JSONException e) {

Reported by PMD.

Found 'DD'-anomaly for variable 'error' (lines '13'-'18').
Error

Line: 13 

              public class NumberValueTest_error_1 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "33e";
            JSON.parse(text);
        } catch (JSONException e) {
            error = e;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest_error_10.java
2 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 

              
public class NumberValueTest_error_10 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":3e-";
            JSON.parse(text);
        } catch (JSONException e) {

Reported by PMD.

Found 'DD'-anomaly for variable 'error' (lines '13'-'18').
Error

Line: 13 

              public class NumberValueTest_error_10 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":3e-";
            JSON.parse(text);
        } catch (JSONException e) {
            error = e;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest_error_11.java
2 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 

              
public class NumberValueTest_error_11 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":3e-1";
            JSON.parse(text);
        } catch (JSONException e) {

Reported by PMD.

Found 'DD'-anomaly for variable 'error' (lines '13'-'18').
Error

Line: 13 

              public class NumberValueTest_error_11 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":3e-1";
            JSON.parse(text);
        } catch (JSONException e) {
            error = e;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest_error_12.java
2 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 

              
public class NumberValueTest_error_12 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33.33";
            JSON.parse(text);
        } catch (JSONException e) {

Reported by PMD.

Found 'DD'-anomaly for variable 'error' (lines '13'-'18').
Error

Line: 13 

              public class NumberValueTest_error_12 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33.33";
            JSON.parse(text);
        } catch (JSONException e) {
            error = e;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/deser/generic/ListStrFieldTest.java
2 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 junit.framework.TestCase;

public class ListStrFieldTest extends TestCase {
    public void test_0() throws Exception {
        Model model = JSON.parseObject("{\"values\":null}", Model.class);
        Assert.assertNull(model.values);
    }
    
    public static class Model {

Reported by PMD.

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

Line: 18 

                  }
    
    public static class Model {
        public List<String> values;
    }
}

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest_error_2.java
2 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 

              
public class NumberValueTest_error_2 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33e";
            JSON.parse(text);
        } catch (JSONException e) {

Reported by PMD.

Found 'DD'-anomaly for variable 'error' (lines '13'-'18').
Error

Line: 13 

              public class NumberValueTest_error_2 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33e";
            JSON.parse(text);
        } catch (JSONException e) {
            error = e;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest_error_3.java
2 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 

              
public class NumberValueTest_error_3 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33e+}";
            JSON.parse(text);
        } catch (JSONException e) {

Reported by PMD.

Found 'DD'-anomaly for variable 'error' (lines '13'-'18').
Error

Line: 13 

              public class NumberValueTest_error_3 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33e+}";
            JSON.parse(text);
        } catch (JSONException e) {
            error = e;

Reported by PMD.

src/test/java/com/alibaba/json/bvt/parser/number/NumberValueTest_error_4.java
2 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 

              
public class NumberValueTest_error_4 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33e-}";
            JSON.parse(text);
        } catch (JSONException e) {

Reported by PMD.

Found 'DD'-anomaly for variable 'error' (lines '13'-'18').
Error

Line: 13 

              public class NumberValueTest_error_4 extends TestCase {

    public void test_0() throws Exception {
        Exception error = null;
        try {
            String text = "{\"value\":33e-}";
            JSON.parse(text);
        } catch (JSONException e) {
            error = e;

Reported by PMD.