2016-day18: game of life-y rows

2016/day18/main_test.go

@@ -0,0 +1,27 @@
+package main
+
+import (
+	"testing"
+
+	"github.com/alexchao26/advent-of-code-go/util"
+)
+
+func Test_likeARogue(t *testing.T) {
+	tests := []struct {
+		name    string
+		input   string
+		numRows int
+		want    int
+	}{
+		{"example", ".^^.^.^^^^", 10, 38},
+		{"part1_actual", util.ReadFile("input.txt"), 40, 2005},
+		{"part2_actual", util.ReadFile("input.txt"), 400000, 20008491},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := likeARogue(tt.input, tt.numRows); got != tt.want {
+				t.Errorf("likeARogue() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}