2017-day14: knot hash, num islands, disk defrag :)

2017/day14/main_test.go

@@ -0,0 +1,28 @@
+package main
+
+import (
+	"testing"
+
+	"github.com/alexchao26/advent-of-code-go/util"
+)
+
+func Test_diskDefrag(t *testing.T) {
+	tests := []struct {
+		name  string
+		input string
+		part  int
+		want  int
+	}{
+		{"example_part1", "flqrgnkx", 1, 8108},
+		{"actual_part1", util.ReadFile("input.txt"), 1, 8204},
+		{"example_part2", "flqrgnkx", 2, 1242},
+		// {"actual_part2", util.ReadFile("input.txt"), 2, 1089},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := diskDefrag(tt.input, tt.part); got != tt.want {
+				t.Errorf("diskDefrag() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}