Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 37 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/eval-code/indirect/lex-env-distinct-cls.js b/js/src/tests/test262/language/eval-code/indirect/lex-env-distinct-cls.js
new file mode 100644
index 0000000000..695ba3a846
--- /dev/null
+++ b/js/src/tests/test262/language/eval-code/indirect/lex-env-distinct-cls.js
@@ -0,0 +1,37 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-performeval
+description: >
+    Indirect eval code creates a new declarative environment for
+    lexically-scoped declarations (class)
+info: |
+    [...]
+    9. If direct is true, then
+       [...]
+    10. Else,
+        a. Let lexEnv be NewDeclarativeEnvironment(evalRealm.[[GlobalEnv]]).
+    [...]
+features: [class]
+---*/
+
+class outside {}
+
+(0,eval)('class outside {}');
+(0,eval)('"use strict"; class outside {}');
+
+(0,eval)('class xNonStrict {}');
+
+assert.sameValue(typeof xNonStrict, 'undefined');
+assert.throws(ReferenceError, function() {
+  xNonStrict;
+});
+
+(0,eval)('"use strict"; class xStrict {}');
+
+assert.sameValue(typeof xStrict, 'undefined');
+assert.throws(ReferenceError, function() {
+  xStrict;
+});
+
+reportCompare(0, 0);