X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=test%2Fsymmetric_linear_game_test.py;h=19be8c511f628a41f67baa0877ce37eaee4393ef;hb=6b28e89a792679e30249f5c187feefa2bdfa18a6;hp=b6bd9b89abdbf9ebb10820c9701faee5fadd240c;hpb=e41ad668f4f16d8948181ae307cb98430b37ed1d;p=dunshire.git

diff --git a/test/symmetric_linear_game_test.py b/test/symmetric_linear_game_test.py
index b6bd9b8..19be8c5 100644
--- a/test/symmetric_linear_game_test.py
+++ b/test/symmetric_linear_game_test.py
@@ -74,7 +74,7 @@ class SymmetricLinearGameTest(TestCase): # pylint: disable=R0904
         s1 = s[0:G.dimension()]
         s2 = s[G.dimension():]
         self.assert_within_tol(norm(G.A()*x - G.b()), 0)
-        self.assertTrue((s1,s2) in G.C())
+        self.assertTrue((s1, s2) in G.C())
 
 
     def test_player1_start_valid_orthant(self):
@@ -93,6 +93,29 @@ class SymmetricLinearGameTest(TestCase): # pylint: disable=R0904
         self.assert_player1_start_valid(G)
 
 
+    def assert_player2_start_valid(self, G):
+        z = G.player2_start()['z']
+        z1 = z[0:G.dimension()]
+        z2 = z[G.dimension():]
+        self.assertTrue((z1, z2) in G.C())
+
+
+    def test_player2_start_valid_orthant(self):
+        """
+        Ensure that player two's starting point is in the orthant.
+        """
+        G = random_orthant_game()
+        self.assert_player2_start_valid(G)
+
+
+    def test_player2_start_valid_icecream(self):
+        """
+        Ensure that player two's starting point is in the ice-cream cone.
+        """
+        G = random_icecream_game()
+        self.assert_player2_start_valid(G)
+
+
     def test_condition_lower_bound(self):
         """
         Ensure that the condition number of a game is greater than or