Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 29 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/eval-code/direct/lex-env-heritage.js b/js/src/tests/test262/language/eval-code/direct/lex-env-heritage.js
new file mode 100644
index 0000000000..45bc8da6cb
--- /dev/null
+++ b/js/src/tests/test262/language/eval-code/direct/lex-env-heritage.js
@@ -0,0 +1,29 @@
+// 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: >
+    Direct eval code sets the new declarative environment's outer environment
+    to that of the current context.
+info: |
+    [...]
+    9. If direct is true, then
+       a. Let lexEnv be NewDeclarativeEnvironment(ctx's LexicalEnvironment).
+       [...]
+features: [let]
+---*/
+
+var actualStrict;
+var actualNonStrict;
+
+let x = 'outside';
+{
+  let x = 'inside';
+  actualNonStrict = eval('x;');
+  actualStrict = eval('"use strict"; x;');
+}
+
+assert.sameValue(actualNonStrict, 'inside', 'non strict mode');
+assert.sameValue(actualStrict, 'inside', 'strict mode');
+
+reportCompare(0, 0);