added binary tree with 3 levels

Author: rahulsavani

tests/test_rsf.py

@@ -83,6 +83,32 @@
                 ),
             ],
         ),
+        # 2-player (zero-sum) game, binary tree, reduction for player 1, generic payoffs
+        (
+            games.read_from_file("binary_3_levels_generic_payoffs.efg"),
+            [
+                ["11*", "12*", "2*1", "2*2"],
+                ["1", "2"],
+            ],
+            [
+                np.array(
+                    [
+                        [1, 3],
+                        [2, 4],
+                        [5, 7],
+                        [6, 8],
+                    ]
+                ),
+                np.array(
+                    [
+                        [-1, -3],
+                        [-2, -4],
+                        [-5, -7],
+                        [-6, -8],
+                    ]
+                ),
+            ],
+        ),
     ],
 )
 def test_reduced_strategic_form(