updates

2024/go/day17/day17_test.go

@@ -0,0 +1,25 @@
+package day17
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestPart1(t *testing.T) {
+	r := Part1(`Register A: 729
+Register B: 0
+Register C: 0
+
+Program: 0,1,5,4,3,0`)
+	require.Equal(t, "4,6,3,5,6,3,5,2,1,0", r)
+}
+
+func TestPart2(t *testing.T) {
+	r := Part2(`Register A: 2024
+Register B: 0
+Register C: 0
+
+Program: 0,3,5,4,3,0`)
+	require.Equal(t, 117440, r)
+}