test: fix tests requiring git core.autocrlf=true on windows

Signed-off-by: Nad Alaba <37968805+nadalaba@users.noreply.github.com>

Author: nadalaba

.github/workflows/coverage-windows.yml

@@ -68,8 +68,13 @@ permissions:
 jobs:
   coverage-windows:
     if: github.event.pull_request.draft == false
+    strategy:
+      matrix:
+        autocrlf: [true, false]
     runs-on: windows-2025
     steps:
+      - name: Set git config core.autocrlf
+        run: git config --global core.autocrlf ${{ matrix.autocrlf }}
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
         with:
           persist-credentials: false

test/README.md

@@ -8,9 +8,6 @@ directory, see [the guide on writing tests](../doc/contributing/writing-tests.md
 On how to run tests in this directory, see
 [the contributing guide](../doc/contributing/pull-requests.md#step-6-test).
 
-For the tests to run on Windows, be sure to clone Node.js source code with the
-`autocrlf` git config flag set to true.
-
 ## Test Directories
 
 | Directory        | Runs on CI | Purpose                                                                                                       |

test/parallel/test-snapshot-typescript.js

@@ -9,12 +9,13 @@ const { spawnSync } = require('child_process');
 const tmpdir = require('../common/tmpdir');
 const fixtures = require('../common/fixtures');
 const fs = require('fs');
+const os = require('os');
 
 tmpdir.refresh();
 const blobPath = tmpdir.resolve('snapshot.blob');
 
 // Concat test/fixtures/snapshot/typescript.js with
-// test/fixtures/snapshot/typescript.js into
+// test/fixtures/snapshot/typescript-main.js into
 // tmpdir/snapshot.js.
 const file = tmpdir.resolve('snapshot.js');
 fs.copyFileSync(fixtures.path('snapshot', 'typescript.js'), file);
@@ -57,7 +58,8 @@ fs.appendFileSync(file,
 
   assert.strictEqual(child.status, 0);
   const result = fs.readFileSync(outPath, 'utf8');
-  const expected = fs.readFileSync(
-    fixtures.path('snapshot', 'ts-example.js'), 'utf8');
+  const expected = fs
+    .readFileSync(fixtures.path('snapshot', 'ts-example.js'), 'utf8')
+    .replace(/\r?\n/g, os.EOL);
   assert.strictEqual(result, expected);
 }