diff --git a/2022/01/main.js b/2022/01/main.js
new file mode 100644
index 0000000..453167a
--- /dev/null
+++ b/2022/01/main.js
@@ -0,0 +1,11 @@
+import { expect } from "vitest";
+
+export const spy = (x) => {
+  console.debug(x);
+  return x;
+};
+
+export function expectSolution(result) {
+  console.info(result);
+  return expect(result);
+}
diff --git a/2022/01/test.js b/2022/01/test.js
index a573612..7da2d97 100644
--- a/2022/01/test.js
+++ b/2022/01/test.js
@@ -1,16 +1,14 @@
 import * as R from "remeda";
 import { test, expect } from "vitest";
 import fs from "fs-extra";
+import path from 'path';
+import { expectSolution } from './main.js';
 
 const split = (splitter) => (text) => text.split(splitter);
 const sum = R.sumBy(R.identity);
-const spy = (x) => {
-  console.debug(x);
-  return x;
-};
 
 const input = R.pipe(
-  fs.readFileSync("input", "utf8"),
+  fs.readFileSync( path.join( path.dirname(import.meta.url), "input").replace('file:',''), "utf8"),
   split("\n\n"),
   R.map((x) =>
     split("\n")(x)
@@ -20,10 +18,6 @@ const input = R.pipe(
   R.map(sum)
 );
 
-function expectSolution(result) {
-  console.info(result);
-  return expect(result);
-}
 
 test("part 1", () => {
   const maxCalories = R.pipe(input, (calories) => Math.max(...calories));
diff --git a/2022/02/part1.js b/2022/02/part1.js
index 7172837..2d3eb9c 100644
--- a/2022/02/part1.js
+++ b/2022/02/part1.js
@@ -1,10 +1,7 @@
 import * as R from "remeda";
-import { test, expect } from "vitest";
 import fs from "fs-extra";
 import path from "path";
 
-import { spy } from "../01/main.js";
-
 export const sampleInput = `A Y
 B X
 C Z`;