Update template.

Author: Californian

template/__tests__/main.test.ts

@@ -1,10 +1,11 @@
-import { promises as fs } from "fs";
-
-import { } from "src";
+import { parseInput } from "src";
 
 describe("", () => {
+  let parsedInput;
+
   // Act before assertions
   beforeAll(async () => {
+    parsedInput = await parseInput("./__tests__/input.txt");
   });
 
   it("", () => {