test: increase coverage of console

PR-URL: nodejs/node#11653 Reviewed-By: Claudio Rodriguez <[email protected]> Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: Sakthipriyan Vairamani <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Yuta Hiroto <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Franziska Hinkelmann <[email protected]>
michielbaird · Jul 19, 2017 · 72d357c · 72d357c
1 parent d44615c
commit 72d357c
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/test/parallel/test-console-instance.js b/test/parallel/test-console-instance.js
@@ -57,3 +57,13 @@ out.write = common.mustCall((d) => {
 assert.doesNotThrow(() => {
   Console(out, err);
 });
+
+// Instance that does not ignore the stream errors.
+const c2 = new Console(out, err, false);
+
+out.write = () => { throw new Error('out'); };
+err.write = () => { throw new Error('err'); };
+
+assert.throws(() => c2.log('foo'), /^Error: out$/);
+assert.throws(() => c2.warn('foo'), /^Error: err$/);
+assert.throws(() => c2.dir('foo'), /^Error: out$/);