added sell-item method to player

1 files changed, 22 insertions, 6 deletions

diff --git a/tests/test.lisp b/tests/test.lisp
index 4961962..85f5f5d 100644
--- a/tests/test.lisp
+++ b/tests/test.lisp
@@ -100,14 +100,14 @@
 (test creating-player
   (let ((p (player:init-player "Joze"))
 		(p2 (player:init-player "Mehmout" 555 8976)))
-	(is (equal (type-of p) 'player::player))
+	(is (eql (type-of p) 'player::player))
 	(is (equal (player:name p) "Joze"))
-	(is (= (player:cash p) 2000))
-	(is (= (player:debt p) 5000))
-	(is (equal (type-of p2) 'player::player))
+	(is (= (player:get-cash p) 2000))
+	(is (= (player:get-debt p) 5000))
+	(is (eql (type-of p2) 'player::player))
 	(is (equal (player:name p2) "Mehmout"))
-	(is (= (player:cash p2) 555))
-	(is (= (player:debt p2) 8976))))
+	(is (= (player:get-cash p2) 555))
+	(is (= (player:get-debt p2) 8976))))
 
 (test repay-debt
   (let ((p (player::init-player "Joze"))
@@ -122,9 +122,25 @@
 		(c2 (commodities:new-commodity "apple" 11))
 		(truck (commodities:new-commodity "truck" 100000)))
 	(is (player:buy-item p c 10))
+	(is (= 1950 (player:get-cash p)))
 	(is (not (player:buy-item p truck 1)))
 	(is (= 10
 		   (inventory:filled (player::stock p))))
 	(is (player:buy-item p c2 10))
+	(is (= 1840 (player:get-cash p)))
 	(is (= 20
 		   (inventory:filled (player::stock p))))))
+
+(test sell-item
+	  (let ((p (player:init-player "Joze"))
+			(c (commodities:new-commodity "apple" 5))
+			(c2 (commodities:new-commodity "apple" 11))
+			(c3 (commodities:new-commodity "apple" 8))
+			(k (commodities:new-commodity "car" 10000)))
+		(is (player:buy-item p c 10))
+		(is (= 1950 (player:get-cash p)))
+		(is (player:buy-item p c2 10))
+		(is (= 1840 (player:get-cash p)))
+		(is (player:sell-item p c3 10))
+		(is (= 1920 (player:get-cash p)))
+		(is (not (player:sell-item p k 1)))))