1 files changed, 22 insertions, 0 deletions
diff --git a/test/whilst.js b/test/whilst.js
index 1ee6f11..ad28167 100644
--- a/test/whilst.js
+++ b/test/whilst.js
@@ -35,6 +35,28 @@ describe('whilst', () => {
         );
     });
 
+    it('errors', (done) => {
+        async.whilst(
+            cb => cb(new Error('bad test')),
+            cb => cb(),
+            err => {
+                expect(err.message).to.equal('bad test')
+                done()
+            }
+        )
+    })
+
+    it('errors (iteratee)', (done) => {
+        async.whilst(
+            cb => cb(null, true),
+            cb => cb(new Error('bad iter')),
+            err => {
+                expect(err.message).to.equal('bad iter')
+                done()
+            }
+        )
+    })
+
     it('whilst optional callback', (done) => {
         var counter = 0;
         async.whilst(