Added a test for 2D arrays

Author: tcalmant

tests/java/src/test/java/OneTest.java

@@ -244,6 +244,16 @@ public void testCharArray() throws IOException {
 		oos.close();
 	}
 
+	@Test
+	public void test2DArray() throws IOException {
+		int[][] array = new int[][] {
+			new int[] {1, 2, 3},
+			new int[] {4, 5, 6},
+		};
+		oos.writeObject(array);
+		oos.close();
+	}
+
 	@Test
 	public void testJapan() throws IOException {
 		String stateOfJapan = "日本国";

tests/test2DArray.ser

@@ -359,6 +359,17 @@ def test_char_array(self):
         )
         self._try_marshalling(jobj, pobj)
 
+    def test_2d_array(self):
+        """
+        Tests the handling of a 2D array
+        """
+        jobj = self.read_file("test2DArray.ser")
+        pobj = javaobj.loads(jobj)
+        _logger.debug(pobj)
+        self.assertEqual(
+            pobj, [[1, 2, 3], [4, 5, 6],],
+        )
+
     def test_enums(self):
         """
         Tests the handling of "enum" types

tests/test_v1.py

@@ -44,6 +44,7 @@
 sys.path.insert(0, os.path.abspath(os.path.dirname(os.getcwd())))
 
 import javaobj.v2 as javaobj
+
 # Local
 from javaobj.utils import bytes_char, java_data_fd
 
@@ -452,6 +453,17 @@ def test_char_array(self):
             ],
         )
 
+    def test_2d_array(self):
+        """
+        Tests the handling of a 2D array
+        """
+        jobj = self.read_file("test2DArray.ser")
+        pobj = javaobj.loads(jobj)
+        _logger.debug(pobj)
+        self.assertEqual(
+            pobj, [[1, 2, 3], [4, 5, 6],],
+        )
+
     def test_enums(self):
         """
         Tests the handling of "enum" types
@@ -596,7 +608,8 @@ def test_writeObject(self):
 
         self.assertEqual(isinstance(pobj, CustomWriterInstance), True)
         self.assertEqual(
-            isinstance(pobj.field_data["custom_obj"], RandomChildInstance), True
+            isinstance(pobj.field_data["custom_obj"], RandomChildInstance),
+            True,
         )
 
         parent_data = pobj.field_data