some changes

tests/test_rot3D.py

@@ -5,5 +5,7 @@ def test_rot_3D():
     result = rot_3D(angle,"x")
     print(f"Angle:{angle}   Rot-Matrix:{result}")
 
-    assert result == [[1, 0, 0], [0, 6.123233995736766e-17, -1.0], [0, 1.0, 6.123233995736766e-17]] == [[6.123233995736766e-17, -1.0], [1.0, 6.123233995736766e-17]]
+    assert result == [[1, 0, 0], [0, 6.123233995736766e-17, -1.0], [0, 1.0, 6.123233995736766e-17]]
+
+
 

tests/test_transpose.py

@@ -1 +1,10 @@
 from matrixmania import transpose
+
+def test_transpose():
+    matrix = [
+        [1, 2, 3],
+        [4, 5, 6]
+    ]
+    matrix = transpose(matrix)
+
+    assert matrix ==  [[1, 4],[2, 5],[3, 6]]