Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 32 insertions, 0 deletions

diff --git a/js/src/tests/test262/harness/assert-throws-same-realm.js b/js/src/tests/test262/harness/assert-throws-same-realm.js
new file mode 100644
index 0000000000..7d95dda5e4
--- /dev/null
+++ b/js/src/tests/test262/harness/assert-throws-same-realm.js
@@ -0,0 +1,32 @@
+// Copyright (C) 2021 Leo Balter. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+    Functions that throw instances of the realm specified constructor function
+    do not satisfy the assertion with cross realms collisions.
+---*/
+
+var intrinsicTypeError = TypeError; 
+var threw = false;
+var realmGlobal = $262.createRealm().global;
+
+try {
+  assert.throws(TypeError, function() {
+    throw new realmGlobal.TypeError();
+  });
+} catch (err) {
+  threw = true;
+  if (err.constructor !== Test262Error) {
+    throw new Error(
+      'Expected a Test262Error but a "' + err.constructor.name + 
+      '" was thrown.'
+    );
+  }
+}
+
+if (threw === false) {
+  throw new Error('Expected a Test262Error, but no error was thrown.');
+}
+
+reportCompare(0, 0);