Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 50 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Promise/any/capability-resolve-throws-reject.js b/js/src/tests/test262/built-ins/Promise/any/capability-resolve-throws-reject.js
new file mode 100644
index 0000000000..0022473869
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Promise/any/capability-resolve-throws-reject.js
@@ -0,0 +1,50 @@
+// |reftest| async
+// Copyright (C) 2020 Rick Waldron. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-promise.any
+description: >
+  Iterator is not closed when the "resolve" capability returns an abrupt
+  completion.
+info: |
+  Let C be the this value.
+  Let promiseCapability be ? NewPromiseCapability(C).
+  Let iteratorRecord be GetIterator(iterable).
+  IfAbruptRejectPromise(iteratorRecord, promiseCapability).
+  Let result be PerformPromiseAny(iteratorRecord, C, promiseCapability).
+  If result is an abrupt completion, then
+    If iteratorRecord.[[Done]] is false, set result to IteratorClose(iteratorRecord, result).
+    IfAbruptRejectPromise(result, promiseCapability).
+  Return Completion(result).
+
+features: [Promise.any, Symbol.iterator]
+flags: [async]
+---*/
+let callCount = 0;
+let thrown = new Test262Error();
+function P(executor) {
+  callCount++;
+  return new Promise((_, reject) => {
+    callCount++;
+    executor(() => {
+      callCount++;
+      throw thrown;
+    }, (...args) => {
+      callCount++;
+      reject(...args);
+    });
+  });
+};
+P.resolve = Promise.resolve;
+
+Promise.any.call(P, [1])
+  .then(() => {
+    $DONE('Promise incorrectly fulfilled.');
+  }, (error) => {
+    // The error was not the result of promise
+    // resolution, so will not be an AggregateError
+    assert.sameValue(thrown, error);
+    assert.sameValue(callCount, 6);
+  }).then($DONE, $DONE);
+
+