1 files changed, 10 insertions, 0 deletions
diff --git a/test/promises.tests.js b/test/promises.tests.js
index 6497cd3..a80df0e 100644
--- a/test/promises.tests.js
+++ b/test/promises.tests.js
@@ -226,3 +226,13 @@ test("props", {
         });
     }
 });
+
+test("toExternalPromise() returns promise with .done()", function() {
+    var nativePromise = Promise.resolve("hello");
+
+    var externalPromise = promises.toExternalPromise(nativePromise);
+
+    externalPromise.done();
+
+    externalPromise.then().done();
+});