summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/language/statements/for-of/head-let-fresh-binding-per-iteration.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/tests/test262/language/statements/for-of/head-let-fresh-binding-per-iteration.js')
-rw-r--r--js/src/tests/test262/language/statements/for-of/head-let-fresh-binding-per-iteration.js21
1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/for-of/head-let-fresh-binding-per-iteration.js b/js/src/tests/test262/language/statements/for-of/head-let-fresh-binding-per-iteration.js
new file mode 100644
index 0000000000..63fa65a902
--- /dev/null
+++ b/js/src/tests/test262/language/statements/for-of/head-let-fresh-binding-per-iteration.js
@@ -0,0 +1,21 @@
+// Copyright (C) 2011 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 13.6.4.13
+description: >
+ let ForDeclaration: creates a fresh binding per iteration
+---*/
+
+let s = 0;
+let f = [undefined, undefined, undefined];
+
+for (let x of [1, 2, 3]) {
+ s += x;
+ f[x-1] = function() { return x; }
+}
+assert.sameValue(s, 6, "The value of `s` is `6`");
+assert.sameValue(f[0](), 1, "`f[0]()` returns `1`");
+assert.sameValue(f[1](), 2, "`f[1]()` returns `2`");
+assert.sameValue(f[2](), 3, "`f[2]()` returns `3`");
+
+reportCompare(0, 0);