From 56161ed2e19d01979279195fea8a020b4f69bf8e Mon Sep 17 00:00:00 2001
From: Your Name <your.email@example.com>
Date: Fri, 23 Jan 2026 00:26:11 +0800
Subject: [PATCH] fix: format E2E tests and add helpers to knip ignore

---
 knip.json                  |  2 +-
 tests/e2e/api.e2e.test.ts  | 10 ++---
 tests/e2e/fixtures/test.md | 14 +++----
 tests/e2e/helpers.ts       | 78 +++++++++++++++++++++++++++++++++-----
 4 files changed, 81 insertions(+), 23 deletions(-)

diff --git a/knip.json b/knip.json
index 88a90af..6ca17e6 100644
--- a/knip.json
+++ b/knip.json
@@ -5,7 +5,7 @@
   "tailwind": {
     "entry": ["src/main.css"]
   },
-  "ignore": ["src/i18n/**"],
+  "ignore": ["src/i18n/**", "tests/e2e/helpers.ts"],
   "ignoreDependencies": [],
   "ignoreExportsUsedInFile": true
 }
diff --git a/tests/e2e/api.e2e.test.ts b/tests/e2e/api.e2e.test.ts
index c1fcec8..b63c3ed 100644
--- a/tests/e2e/api.e2e.test.ts
+++ b/tests/e2e/api.e2e.test.ts
@@ -203,18 +203,16 @@ describe("i18n Module", () => {
 
 describe("Transfer Module", () => {
   test("Transfer 常數應該正確定義", async () => {
-    const { CHUNK_THRESHOLD_BYTES, CHUNK_SIZE_BYTES } = await import(
-      "../../src/transfer/constants"
-    );
+    const { CHUNK_THRESHOLD_BYTES, CHUNK_SIZE_BYTES } =
+      await import("../../src/transfer/constants");
 
     expect(CHUNK_THRESHOLD_BYTES).toBe(10 * 1024 * 1024); // 10MB
     expect(CHUNK_SIZE_BYTES).toBe(5 * 1024 * 1024); // 5MB
   });
 
   test("允許的封裝格式應該是 .tar", async () => {
-    const { ALLOWED_ARCHIVE_FORMAT, FORBIDDEN_ARCHIVE_FORMATS } = await import(
-      "../../src/transfer/constants"
-    );
+    const { ALLOWED_ARCHIVE_FORMAT, FORBIDDEN_ARCHIVE_FORMATS } =
+      await import("../../src/transfer/constants");
 
     expect(ALLOWED_ARCHIVE_FORMAT).toBe(".tar");
     expect(FORBIDDEN_ARCHIVE_FORMATS).toContain(".tar.gz");
diff --git a/tests/e2e/fixtures/test.md b/tests/e2e/fixtures/test.md
index e4d4c78..efeb87f 100644
--- a/tests/e2e/fixtures/test.md
+++ b/tests/e2e/fixtures/test.md
@@ -23,12 +23,12 @@ def hello_world():
 
 ## Table Example
 
-| Format | Type | Converter |
-|--------|------|-----------|
-| SVG | Image | Inkscape |
-| PDF | Document | LibreOffice |
-| MP4 | Video | FFmpeg |
-| DOCX | Document | Pandoc |
+| Format | Type     | Converter   |
+| ------ | -------- | ----------- |
+| SVG    | Image    | Inkscape    |
+| PDF    | Document | LibreOffice |
+| MP4    | Video    | FFmpeg      |
+| DOCX   | Document | Pandoc      |
 
 ## List Example
 
@@ -43,4 +43,4 @@ Thank you for using ConvertX!
 
 ---
 
-*This document is used for E2E testing purposes.*
+_This document is used for E2E testing purposes._
diff --git a/tests/e2e/helpers.ts b/tests/e2e/helpers.ts
index 5bf9b13..c571d36 100644
--- a/tests/e2e/helpers.ts
+++ b/tests/e2e/helpers.ts
@@ -125,15 +125,75 @@ export function createTestSvg(outputPath: string): void {
 export function createTestPng(outputPath: string): void {
   // 最小的有效 PNG 檔案 (1x1 紅色像素)
   const pngBuffer = Buffer.from([
-    0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, // PNG signature
-    0x00, 0x00, 0x00, 0x0d, 0x49, 0x48, 0x44, 0x52, // IHDR chunk
-    0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, // 1x1 dimensions
-    0x08, 0x02, 0x00, 0x00, 0x00, 0x90, 0x77, 0x53, 0xde, // bit depth, color type, etc
-    0x00, 0x00, 0x00, 0x0c, 0x49, 0x44, 0x41, 0x54, // IDAT chunk
-    0x08, 0xd7, 0x63, 0xf8, 0xcf, 0xc0, 0x00, 0x00, // compressed data
-    0x01, 0x01, 0x01, 0x00, 0x18, 0xdd, 0x8d, 0xb4, // checksum
-    0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4e, 0x44, // IEND chunk
-    0xae, 0x42, 0x60, 0x82,
+    0x89,
+    0x50,
+    0x4e,
+    0x47,
+    0x0d,
+    0x0a,
+    0x1a,
+    0x0a, // PNG signature
+    0x00,
+    0x00,
+    0x00,
+    0x0d,
+    0x49,
+    0x48,
+    0x44,
+    0x52, // IHDR chunk
+    0x00,
+    0x00,
+    0x00,
+    0x01,
+    0x00,
+    0x00,
+    0x00,
+    0x01, // 1x1 dimensions
+    0x08,
+    0x02,
+    0x00,
+    0x00,
+    0x00,
+    0x90,
+    0x77,
+    0x53,
+    0xde, // bit depth, color type, etc
+    0x00,
+    0x00,
+    0x00,
+    0x0c,
+    0x49,
+    0x44,
+    0x41,
+    0x54, // IDAT chunk
+    0x08,
+    0xd7,
+    0x63,
+    0xf8,
+    0xcf,
+    0xc0,
+    0x00,
+    0x00, // compressed data
+    0x01,
+    0x01,
+    0x01,
+    0x00,
+    0x18,
+    0xdd,
+    0x8d,
+    0xb4, // checksum
+    0x00,
+    0x00,
+    0x00,
+    0x00,
+    0x49,
+    0x45,
+    0x4e,
+    0x44, // IEND chunk
+    0xae,
+    0x42,
+    0x60,
+    0x82,
   ]);
   writeFileSync(outputPath, pngBuffer);
 }