From 13ac849db5c378ed04d02d644006f01e70db31b6 Mon Sep 17 00:00:00 2001 From: Kit Langton Date: Sun, 3 May 2026 11:21:34 -0400 Subject: refactor(config+core): drop ConfigPaths.readFile, add AppFileSystem.readFileStringSafe, flatten TuiConfig.loadState (#25602) --- packages/core/test/filesystem/filesystem.test.ts | 28 ++++++++++++++++++++++++ 1 file changed, 28 insertions(+) (limited to 'packages/core/test/filesystem') diff --git a/packages/core/test/filesystem/filesystem.test.ts b/packages/core/test/filesystem/filesystem.test.ts index b77f4e356..1d9405333 100644 --- a/packages/core/test/filesystem/filesystem.test.ts +++ b/packages/core/test/filesystem/filesystem.test.ts @@ -65,6 +65,34 @@ describe("AppFileSystem", () => { ) }) + describe("readFileStringSafe", () => { + it( + "returns file contents when file exists", + Effect.gen(function* () { + const fs = yield* AppFileSystem.Service + const filesys = yield* FileSystem.FileSystem + const tmp = yield* filesys.makeTempDirectoryScoped() + const file = path.join(tmp, "exists.txt") + yield* filesys.writeFileString(file, "hello") + + const result = yield* fs.readFileStringSafe(file) + expect(result).toBe("hello") + }), + ) + + it( + "returns undefined for missing file (NotFound)", + Effect.gen(function* () { + const fs = yield* AppFileSystem.Service + const filesys = yield* FileSystem.FileSystem + const tmp = yield* filesys.makeTempDirectoryScoped() + + const result = yield* fs.readFileStringSafe(path.join(tmp, "does-not-exist.txt")) + expect(result).toBeUndefined() + }), + ) + }) + describe("readJson / writeJson", () => { it( "round-trips JSON data", -- cgit v1.2.3