Additional Unit Tests

int int int int, got it working! int
2017-04-13 23:31:52 -04:00
parent 221421ad3e
commit 4bf37baf0b
5 changed files with 350 additions and 3 deletions
@@ -19,6 +19,14 @@ func (coin Coin) String() string {

 type Coins []Coin

+func (coins Coins) String() string {
+	out := ""
+	for _, coin := range coins {
+		out += fmt.Sprintf("(%v %v) ", coin.Denom, coin.Amount)
+	}
+	return out
+}
+
 // Must be sorted, and not have 0 amounts
 func (coins Coins) IsValid() bool {
 	switch len(coins) {