day 3

day-3/day3.test.ts

@@ -0,0 +1,43 @@
+import { expect, test } from "bun:test";
+import * as path from "node:path";
+import { day3, day3part2 } from "./day3.ts";
+
+test("day 3, part 1", async () => {
+	const testInput = await Bun.file(
+		path.resolve(__dirname, "test-input.txt"),
+	).text();
+	const input = await Bun.file(path.resolve(__dirname, "input.txt")).text();
+
+	const [testResult, finalResult] = await Promise.all([
+		day3(testInput),
+		day3(input),
+	]);
+
+	console.log("\n\n");
+	console.log("Test data:", testResult);
+	console.log("Full data:", finalResult);
+	console.log("\n\n");
+
+	expect(testResult).toEqual(161);
+	expect(finalResult).toEqual(191183308);
+});
+
+test("day 3, part 2", async () => {
+	const testInput = await Bun.file(
+		path.resolve(__dirname, "test-input.txt"),
+	).text();
+	const input = await Bun.file(path.resolve(__dirname, "input.txt")).text();
+
+	const [testResult, finalResult] = await Promise.all([
+		day3part2(testInput),
+		day3part2(input),
+	]);
+
+	console.log("\n\n");
+	console.log("Test data:", testResult);
+	console.log("Full data:", finalResult);
+	console.log("\n\n");
+
+	expect(testResult).toEqual(48);
+	expect(finalResult).toEqual(92082041);
+});