1 files changed, 92 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/unsigned-right-shift/bigint-and-number.js b/js/src/tests/test262/language/expressions/unsigned-right-shift/bigint-and-number.js
new file mode 100644
index 0000000000..32ccc1a7ba
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/unsigned-right-shift/bigint-and-number.js
@@ -0,0 +1,92 @@
+// Copyright (C) 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-unsigned-right-shift-operator-runtime-semantics-evaluation
+description: Mixing BigInt and Number produces a TypeError for unsigned-right-shift operator
+features: [BigInt]
+info: |
+  Let lnum be ? ToNumeric(leftValue).
+  Let rnum be ? ToNumeric(rightValue).
+  If Type(lnum) does not equal Type(rnum), throw a TypeError exception.
+---*/
+assert.throws(TypeError, function() {
+  1n >>> 1;
+}, '1n >>> 1 throws TypeError');
+
+assert.throws(TypeError, function() {
+  1 >>> 1n;
+}, '1 >>> 1n throws TypeError');
+
+assert.throws(TypeError, function() {
+  Object(1n) >>> 1;
+}, 'Object(1n) >>> 1 throws TypeError');
+
+assert.throws(TypeError, function() {
+  1 >>> Object(1n);
+}, '1 >>> Object(1n) throws TypeError');
+
+assert.throws(TypeError, function() {
+  1n >>> Object(1);
+}, '1n >>> Object(1) throws TypeError');
+
+assert.throws(TypeError, function() {
+  Object(1) >>> 1n;
+}, 'Object(1) >>> 1n throws TypeError');
+
+assert.throws(TypeError, function() {
+  Object(1n) >>> Object(1);
+}, 'Object(1n) >>> Object(1) throws TypeError');
+
+assert.throws(TypeError, function() {
+  Object(1) >>> Object(1n);
+}, 'Object(1) >>> Object(1n) throws TypeError');
+
+assert.throws(TypeError, function() {
+  1n >>> NaN;
+}, '1n >>> NaN throws TypeError');
+
+assert.throws(TypeError, function() {
+  NaN >>> 1n;
+}, 'NaN >>> 1n throws TypeError');
+
+assert.throws(TypeError, function() {
+  1n >>> Infinity;
+}, '1n >>> Infinity throws TypeError');
+
+assert.throws(TypeError, function() {
+  Infinity >>> 1n;
+}, 'Infinity >>> 1n throws TypeError');
+
+assert.throws(TypeError, function() {
+  1n >>> true;
+}, '1n >>> true throws TypeError');
+
+assert.throws(TypeError, function() {
+  true >>> 1n;
+}, 'true >>> 1n throws TypeError');
+
+assert.throws(TypeError, function() {
+  1n >>> '1';
+}, '1n >>> "1" throws TypeError');
+
+assert.throws(TypeError, function() {
+  '1' >>> 1n;
+}, '"1" >>> 1n throws TypeError');
+
+assert.throws(TypeError, function() {
+  1n >>> null;
+}, '1n >>> null throws TypeError');
+
+assert.throws(TypeError, function() {
+  null >>> 1n;
+}, 'null >>> 1n throws TypeError');
+
+assert.throws(TypeError, function() {
+  1n >>> undefined;
+}, '1n >>> undefined throws TypeError');
+
+assert.throws(TypeError, function() {
+  undefined >>> 1n;
+}, 'undefined >>> 1n throws TypeError');
+
+reportCompare(0, 0);