test: favor assertions over console logging

Communicate about leaked globals via `AssertionError` rather than `console.log()`.
nodejs · Feb 26, 2017 · c9ad509 · c9ad509
1 parent ee7b7f6
commit c9ad509
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/test/common.js b/test/common.js
@@ -402,8 +402,7 @@ process.on('exit', function() {
   if (!exports.globalCheck) return;
   const leaked = leakedGlobals();
   if (leaked.length > 0) {
-    console.error('Unknown globals: %s', leaked);
-    fail('Unknown global found');
+    fail(`Unexpected global(s) found: ${leaked.join(', ')}`);
   }
 });