1 files changed, 37 insertions, 0 deletions
diff --git a/js/src/tests/test262/annexB/built-ins/RegExp/prototype/compile/this-cross-realm-instance.js b/js/src/tests/test262/annexB/built-ins/RegExp/prototype/compile/this-cross-realm-instance.js
new file mode 100644
index 0000000000..5c4f9a8234
--- /dev/null
+++ b/js/src/tests/test262/annexB/built-ins/RegExp/prototype/compile/this-cross-realm-instance.js
@@ -0,0 +1,37 @@
+// |reftest| skip -- legacy-regexp is not supported
+// Copyright (C) 2020 ExE Boss. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-regexp.prototype.compile
+description: RegExp.prototype.compile throws a TypeError for cross-realm calls
+features: [legacy-regexp,cross-realm]
+---*/
+
+const other = $262.createRealm().global;
+
+const regexp = new RegExp("");
+const otherRealm_regexp = new other.RegExp("");
+
+assert.throws(
+  TypeError,
+  function () {
+    RegExp.prototype.compile.call(otherRealm_regexp);
+  },
+  "`RegExp.prototype.compile.call(otherRealm_regexp)` throws TypeError"
+);
+
+assert.throws(
+  other.TypeError,
+  function () {
+    other.RegExp.prototype.compile.call(regexp);
+  },
+  "`other.RegExp.prototype.compile.call(regexp)` throws TypeError"
+);
+
+assert.sameValue(
+  otherRealm_regexp.compile(),
+  otherRealm_regexp,
+  "`otherRealm_regexp.compile()` is SameValue with `otherRealm_regexp`"
+);
+
+reportCompare(0, 0);