1 files changed, 22 insertions, 0 deletions
diff --git a/js/src/tests/non262/misc/unicode-escaped-keyword.js b/js/src/tests/non262/misc/unicode-escaped-keyword.js
new file mode 100644
index 0000000000..e17df168c9
--- /dev/null
+++ b/js/src/tests/non262/misc/unicode-escaped-keyword.js
@@ -0,0 +1,22 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+function throws(code) {
+    var type;
+    try {
+        eval(code);
+    } catch (ex) {
+        type = ex.name;
+    }
+    assertEq(type, 'SyntaxError');
+}
+
+var s = '\\u0073';
+throws('var thi' + s);
+throws('switch (' + s + 'witch) {}')
+throws('var ' + s + 'witch');
+
+if (typeof reportCompare == 'function')
+    reportCompare(true, true);