file-entry-cache - feat: adding in test example for eslint (#1396)

Author: jaredwray

packages/file-entry-cache/package.json

@@ -38,7 +38,7 @@
 	},
 	"devDependencies": {
 		"@biomejs/biome": "^2.2.5",
-		"@types/node": "^24.7.0",
+		"@types/node": "^24.7.1",
 		"@vitest/coverage-v8": "^3.2.4",
 		"pino": "^10.0.0",
 		"rimraf": "^6.0.1",

packages/file-entry-cache/test/relative-eslint.test.ts

@@ -2,6 +2,7 @@ import fs from "node:fs";
 import path from "node:path";
 import { describe, expect, test } from "vitest";
 import fileEntryCache, {
+	type CreateOptions,
 	FileEntryCache,
 	type FileEntryCacheOptions,
 } from "../src/index.js";
@@ -109,4 +110,33 @@ describe("eslint tests scenarios", () => {
 		expect(fileDescriptor2.changed).toBe(false);
 		expect(fileDescriptor2.meta.hash).toBeDefined();
 	});
+
+	test("create with cwd and use absolute path key", () => {
+		const cacheDirectory = "./.cache";
+		const cacheId = ".eslintcache-202121212";
+		const file = "../src/index.ts";
+		const useCheckSum = true;
+		const useAbsolutePathAsKey = true;
+		const cwd = cacheDirectory;
+
+		const options: CreateOptions = {
+			useCheckSum,
+			useAbsolutePathAsKey,
+			cwd,
+		};
+
+		const cache = fileEntryCache.create(cacheId, cacheDirectory, options);
+
+		const fileDescriptor = cache.getFileDescriptor(file);
+
+		expect(fileDescriptor.changed).toBe(true);
+		expect(fileDescriptor.meta.hash).toBeDefined();
+
+		cache.reconcile();
+
+		const fileDescriptor2 = cache.getFileDescriptor(file);
+
+		expect(fileDescriptor2.changed).toBe(false);
+		expect(fileDescriptor2.meta.hash).toBeDefined();
+	});
 });