test_runner: add test location for FileTests

This commit adds the previously missing test location for
FileTest tests.
Fixes: #49926Fixes: #49927
PR-URL: #49999
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Author: cjihrig

lib/internal/test_runner/runner.js

@@ -183,6 +183,17 @@ class FileTest extends Test {
  #rawBufferSize =0;
  #reportedChildren =0;
 failedSubtests=false;
+
+constructor(options){
+super(options);
+this.loc??={
+__proto__: null,
+line: 1,
+column: 1,
+file: resolve(this.name),
+};
+}
+
  #skipReporting(){
 returnthis.#reportedChildren >0&&(!this.error||this.error.failureType===kSubtestsFailed);
 }

test/parallel/test-runner-filetest-location.js

@@ -0,0 +1,20 @@
+'use strict';
+constcommon=require('../common');
+constfixtures=require('../common/fixtures');
+const{ strictEqual }=require('node:assert');
+const{ relative }=require('node:path');
+const{ run }=require('node:test');
+constfixture=fixtures.path('test-runner','never_ending_sync.js');
+constrelativePath=relative(process.cwd(),fixture);
+conststream=run({
+files: [relativePath],
+timeout: common.platformTimeout(100),
+});
+
+stream.on('test:fail',common.mustCall((result)=>{
+strictEqual(result.name,relativePath);
+strictEqual(result.details.error.failureType,'testTimeoutFailure');
+strictEqual(result.line,1);
+strictEqual(result.column,1);
+strictEqual(result.file,fixture);
+}));