added more tests, cleaned up example app

examples/simgame/main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"os"
 	"time"
 
 	"git.eeqj.de/sneak/pokercore"
@@ -12,10 +13,9 @@ var delayTime = 2 * time.Second
 var playerCount = 8
 
 type Player struct {
-	Hand                    pokercore.Cards
-	ScoredHand              *pokercore.PokerHand
-	Position                int
-	CommunityCardsAvailable pokercore.Cards
+	Hand       pokercore.Cards
+	ScoredHand *pokercore.PokerHand
+	Position   int
 }
 
 type Game struct {
@@ -25,15 +25,38 @@ type Game struct {
 	Street    int
 }
 
-func NewGame(seed int) *Game {
+func suspense() {
+	fmt.Printf("########################################\n")
+	if os.Getenv("NO_LAG") == "" {
+		time.Sleep(delayTime)
+	}
+}
+
+func NewGame() *Game {
+
+	// this "randomly chosen" seed somehow deals pocket queens, pocket kings, and pocket aces to three players.
+	// what are the odds? lol
+	//g := NewGame(1337))
+
+	// nothing up my sleeve:
+	seed := 3141592653
+
 	g := &Game{}
 	g.Street = 0
+
 	g.Deck = pokercore.NewDeck()
 	g.SpreadCards()
+
 	fmt.Printf("Shuffle up and deal!\n")
-	time.Sleep(delayTime)
+	suspense()
 	fmt.Printf("Shuffling...\n")
-	g.Deck.ShuffleDeterministically(3141592653)
+
+	if os.Getenv("RANDOM_SHUFFLE") != "" {
+		g.Deck.ShuffleRandomly()
+	} else {
+		fmt.Printf("Using deterministic shuffle seed: %d\n", seed)
+		g.Deck.ShuffleDeterministically(int64(seed))
+	}
 	return g
 }
 
@@ -121,32 +144,25 @@ func (g *Game) ShowWinner() {
 }
 
 func main() {
-
-	// this "randomly chosen" seed somehow deals pocket queens, pocket kings, and pocket aces to three players.
-	// what are the odds? lol
-	//g := NewGame(1337))
-
-	// nothing up my sleeve:
-	g := NewGame(3141592653)
+	g := NewGame()
 
 	g.ShowGameStatus()
-
 	g.DealPlayersIn()
+	suspense()
 
 	g.ShowGameStatus()
-
 	g.DealFlop()
+	suspense()
 
 	g.ShowGameStatus()
-
 	g.DealTurn()
+	suspense()
 
 	g.ShowGameStatus()
-
 	g.DealRiver()
+	suspense()
 
 	g.ShowGameStatus()
-
 	g.ShowWinner()
 
 	fmt.Printf("What a strange game.  The only winning move is to bet really big.\n")