test klondike iter

klondike-cli/src/test.rs

@@ -3,31 +3,13 @@ use klondike::Klondike;
 #[test]
 fn test_is_winnable() {
 	// is winnable
-	let is_winnable = Session::new_default(Klondike::with_seed(123)).is_winnable();
+	let is_winnable = Session::new_default(Klondike::with_seed(124)).is_winnable();
-	println!("is_winnable = {is_winnable:?}");
+	if let Some(win_moves) = is_winnable {
-}
+		// for (i, ins) in win_moves.into_iter().enumerate() {
-#[test]
+		// 	println!("{i} = {:?}", ins.instruction());
-fn test_klondike() {
+		// }
-	// create game session
+		println!("Game is winnable with {} moves", win_moves.len());
-	let game = Klondike::with_seed(123);
+	} else {
-	let mut session = Session::new_default(game);
+		println!("Game is not winnable");
-
-	// is winnable
-	let is_winnable = session.is_winnable();
-	println!("is_winnable = {is_winnable:?}");
-
-	// play game
-	while let Some(instruction) = session.possible_instructions().next() {
-		session.process_instruction(instruction);
 	}
-
-	// did win
-	let is_win = session.is_win();
-
-	// print session history
-	for (i, instruction) in session.history().iter().enumerate() {
-		println!("move {i} = {instruction:?}");
-	}
-
-	println!("is_win = {is_win}");
 }

klondike/src/lib.rs

@@ -533,6 +533,10 @@ impl Iterator for KlondikeIter {
 		instruction
 	}
 }
+#[test]
+fn test_klondike_iter() {
+	assert_eq!(KlondikeIter::new().count(), 721);
+}
 
 #[derive(Clone, Debug, Eq, Hash, PartialEq)]
 pub struct Klondike {