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-rw-r--r--js/src/tests/test262/language/expressions/function/scope-name-var-close.js30
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/function/scope-name-var-close.js b/js/src/tests/test262/language/expressions/function/scope-name-var-close.js
new file mode 100644
index 0000000000..2114f5ad5c
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/function/scope-name-var-close.js
@@ -0,0 +1,30 @@
+// 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-function-definitions-runtime-semantics-evaluation
+description: Removal of variable environment for the BindingIdentifier
+info: |
+ [...]
+ 2. Let scope be the running execution context's LexicalEnvironment.
+ 3. Let funcEnv be NewDeclarativeEnvironment(scope).
+ 4. Let envRec be funcEnv's EnvironmentRecord.
+ 5. Let name be StringValue of BindingIdentifier.
+ 6. Perform envRec.CreateImmutableBinding(name, false).
+ 7. Let closure be FunctionCreate(Normal, FormalParameters, FunctionBody,
+ funcEnv, strict).
+ [...]
+---*/
+
+var probe;
+
+var func = function f() {
+ probe = function() { return f; };
+};
+var f = 'outside';
+
+func();
+
+assert.sameValue(f, 'outside');
+assert.sameValue(probe(), func);
+
+reportCompare(0, 0);