1 files changed, 58 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/promise/promise-any-with-non-default-resolving.js b/js/src/jit-test/tests/promise/promise-any-with-non-default-resolving.js
new file mode 100644
index 0000000000..27a178331a
--- /dev/null
+++ b/js/src/jit-test/tests/promise/promise-any-with-non-default-resolving.js
@@ -0,0 +1,58 @@
+// |jit-test| skip-if: !Promise.any
+
+function newPromiseCapability() {
+    var resolve, reject, promise = new Promise(function(r1, r2) {
+        resolve = r1;
+        reject = r2;
+    });
+    return {promise, resolve, reject};
+}
+
+function neverCalled() {
+    // Quit with non-zero exit code to ensure a test suite error is shown,
+    // even when this function is called within promise handlers which normally
+    // swallow any exceptions.
+    quit(1);
+}
+
+var {promise, resolve} = newPromiseCapability();
+
+var getterCount = 0;
+
+class P extends Promise {
+    constructor(executor) {
+        var {promise, resolve, reject} = newPromiseCapability();
+
+        executor(function(v) {
+            // Resolve the promise.
+            resolve(v);
+
+            // But then return an object from the resolve function. This object
+            // must be treated as the resolution value for the otherwise
+            // skipped promise which gets created when Promise.prototype.then is
+            // called in PerformPromiseRace.
+            return {
+                get then() {
+                    getterCount++;
+                }
+            };
+        }, neverCalled);
+
+        return promise;
+    }
+
+    // Default to the standard Promise.resolve function, so we don't create
+    // another instance of this class when resolving the passed promise objects
+    // in Promise.race.
+    static resolve(v) {
+        return Promise.resolve(v);
+    }
+}
+
+P.any([promise]);
+
+resolve(0);
+
+drainJobQueue();
+
+assertEq(getterCount, 1);