1 files changed, 29 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/block/scope-var-none.js b/js/src/tests/test262/language/statements/block/scope-var-none.js
new file mode 100644
index 0000000000..9e94d7b58a
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+++ b/js/src/tests/test262/language/statements/block/scope-var-none.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-block-runtime-semantics-evaluation
+description: Retainment of existing variable environment for BlockStatement
+info: |
+    1. Let oldEnv be the running execution context's LexicalEnvironment.
+    2. Let blockEnv be NewDeclarativeEnvironment(oldEnv).
+    3. Perform BlockDeclarationInstantiation(StatementList, blockEnv).
+    4. Set the running execution context's LexicalEnvironment to blockEnv.
+    5. Let blockValue be the result of evaluating StatementList.
+    6. Set the running execution context's LexicalEnvironment to oldEnv.
+    7. Return blockValue.
+---*/
+
+var x = 'outside';
+var probeBefore = function() { return x; };
+var probeInside;
+
+{
+  var x = 'inside';
+  probeInside = function() { return x; };
+}
+
+assert.sameValue(probeBefore(), 'inside', 'reference preceding statement');
+assert.sameValue(probeInside(), 'inside', 'reference within statement');
+assert.sameValue(x, 'inside', 'reference following statement');
+
+reportCompare(0, 0);