Add test coverage for identifier resolution in dynamic scopes

Identifier resolution in dynamic scope context is missing test coverage, resolves https://bugs.ecmascript.org/show_bug.cgi?id=1751 .

1 files changed, 29 insertions, 0 deletions

diff --git a/test/language/expressions/compound-assignment/S11.13.2_A6.4_T1.js b/test/language/expressions/compound-assignment/S11.13.2_A6.4_T1.js
new file mode 100755
index 000000000..3bb0664ff
--- /dev/null
+++ b/test/language/expressions/compound-assignment/S11.13.2_A6.4_T1.js
@@ -0,0 +1,29 @@
+// Copyright (C) 2014 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: Compound Assignment Operator calls PutValue(lref, v)
+description: >
+    Evaluating LeftHandSideExpression lref returns Reference type; Reference
+    base value is an environment record and environment record kind is
+    declarative environment record. PutValue(lref, v) uses the initially
+    created Reference even if a more local binding is available.
+    Check operator is "x += y".
+flags: [noStrict]
+---*/
+
+function testCompoundAssignment() {
+  var x = 3;
+  var innerX = (function() {
+    x += (eval("var x = 2;"), 1);
+    return x;
+  })();
+
+  if (innerX !== 2) {
+    $ERROR('#1: innerX === 2. Actual: ' + (innerX));
+  }
+  if (x !== 4) {
+    $ERROR('#2: x === 4. Actual: ' + (x));
+  }
+}
+testCompoundAssignment();