esm: use correct URL for error decoration

PR-URL: #37854 Reviewed-By: Guy Bedford <[email protected]> Reviewed-By: Jan Krems <[email protected]>

Author: bmeck

lib/internal/modules/esm/module_job.js

@@ -109,7 +109,11 @@ class ModuleJob{
 if(StringPrototypeIncludes(e.message,
 ' does not provide an export named')){
 constsplitStack=StringPrototypeSplit(e.stack,'\n');
-constparentFileUrl=splitStack[0];
+constparentFileUrl=StringPrototypeReplace(
+splitStack[0],
+/:\d+$/,
+''
+);
 const{1: childSpecifier,2: name}=StringPrototypeMatch(
 e.message,
 /module'(.*)'doesnotprovideanexportnamed'(.+)'/);

test/fixtures/policy/bad-main.mjs

@@ -0,0 +1 @@
+import{doesNotExist}from'./dep.js';

test/fixtures/policy/dependencies/dependencies-missing-export-policy.json

@@ -0,0 +1,11 @@
+{
+"resources":{
+"../bad-main.mjs":{
+"integrity": true,
+"dependencies": true
+ },
+"../dep.js":{
+"integrity": true
+ }
+ }
+}

test/parallel/test-policy-dependencies.js

@@ -89,3 +89,23 @@ const dep = fixtures.path('policy', 'parent.js');
 );
 assert.strictEqual(status,1);
 }
+{
+// Regression test for https://github.com/nodejs/node/issues/37812
+constdepPolicy=fixtures.path(
+'policy',
+'dependencies',
+'dependencies-missing-export-policy.json');
+const{ status, stderr }=spawnSync(
+process.execPath,
+[
+'--experimental-policy',
+depPolicy,
+fixtures.path('policy','bad-main.mjs'),
+]
+);
+assert.strictEqual(status,1);
+assert.match(
+`${stderr}`,
+/SyntaxError:Namedexport'doesNotExist'notfound\./,
+'Should give the real SyntaxError and position');
+}