1 files changed, 49 insertions, 0 deletions
diff --git a/js/src/tests/test262/harness/asyncHelpers-asyncTest-then-rejects.js b/js/src/tests/test262/harness/asyncHelpers-asyncTest-then-rejects.js
new file mode 100644
index 0000000000..6b20dfb2c2
--- /dev/null
+++ b/js/src/tests/test262/harness/asyncHelpers-asyncTest-then-rejects.js
@@ -0,0 +1,49 @@
+// |reftest| async
+// Copyright (C) 2022 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+description: |
+    The 'asyncTest' helper calls $DONE with the rejection value if the test function rejects.
+flags: [async]
+includes: [asyncHelpers.js, compareArray.js]
+---*/
+const rejectionValues = [];
+var realDone = $DONE;
+globalThis.$DONE = function (mustBeDefined) {
+  rejectionValues.push(mustBeDefined);
+};
+const someObject = {};
+
+(async function () {
+  asyncTest(function () {
+    return Promise.reject(null);
+  });
+})()
+  .then(() => {
+    asyncTest(function () {
+      return Promise.reject(someObject);
+    });
+  })
+  .then(() => {
+    asyncTest(function () {
+      return Promise.reject("hi");
+    });
+  })
+  .then(() => {
+    asyncTest(function () {
+      return Promise.reject(10);
+    });
+  })
+  .then(() => {
+    asyncTest(function () {
+      return {
+        then(res, rej) {
+          rej(true);
+        },
+      };
+    });
+  })
+  .then(() => {
+    assert.compareArray(rejectionValues, [null, someObject, "hi", 10, true]);
+  })
+  .then(realDone, realDone);