summaryrefslogtreecommitdiffstats
path: root/js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-with.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-with.js')
-rw-r--r--js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-with.js18
1 files changed, 18 insertions, 0 deletions
diff --git a/js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-with.js b/js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-with.js
new file mode 100644
index 000000000..d9bdd98dc
--- /dev/null
+++ b/js/src/tests/ecma_6/LexicalEnvironment/block-scoped-functions-annex-b-with.js
@@ -0,0 +1,18 @@
+var o = { f: "string-f" };
+with (o) {
+ var desc = Object.getOwnPropertyDescriptor(this, "f");
+ assertEq(desc.value, undefined);
+ assertEq(desc.writable, true);
+ assertEq(desc.enumerable, true);
+ assertEq(desc.configurable, false);
+ function f() {
+ return "fun-f";
+ }
+}
+
+// Annex B explicitly assigns to the nearest VariableEnvironment, so the
+// with-object "o" should have its property unchanged.
+assertEq(o.f, "string-f");
+assertEq(f(), "fun-f");
+
+reportCompare(true, true)