test: add test to doesNotThrow; validate if actual with regex

Refs: https://coverage.nodejs.org/coverage-1a4f27ae21698d0c/lib/assert.js.html#L736 PR-URL: #28355 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Rich Trott <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]>
nodejs · Jul 2, 2019 · 937afcc · 937afcc
1 parent 004d26d
commit 937afcc
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/test/parallel/test-assert.js b/test/parallel/test-assert.js
@@ -178,6 +178,17 @@ assert.throws(
   }
 );
 
+assert.throws(
+  () => a.doesNotThrow(() => thrower(Error), /\[[a-z]{6}\s[A-z]{6}\]/g, 'user message'),
+  {
+    name: 'AssertionError',
+    code: 'ERR_ASSERTION',
+    operator: 'doesNotThrow',
+    message: 'Got unwanted exception: user message\n' +
+             'Actual message: "[object Object]"'
+  }
+);
+
 // Make sure that validating using constructor really works.
 {
   let threw = false;