Days 7,8,9

2023/gareth/day09/day09_test.go

@@ -0,0 +1,18 @@
+package day09
+
+import (
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestPart1(t *testing.T) {
+	r := Part1(`0 3 6 9 12 15
+1 3 6 10 15 21
+10 13 16 21 30 45`)
+	assert.Equal(t, 114, r)
+}
+
+func TestPart2(t *testing.T) {
+	r := Part2(`10 13 16 21 30 45`)
+	assert.Equal(t, 5, r)
+}