aboutsummaryrefslogtreecommitdiff
path: root/node_modules/es5-ext/test/object/first-key.js
diff options
context:
space:
mode:
Diffstat (limited to 'node_modules/es5-ext/test/object/first-key.js')
-rw-r--r--node_modules/es5-ext/test/object/first-key.js13
1 files changed, 13 insertions, 0 deletions
diff --git a/node_modules/es5-ext/test/object/first-key.js b/node_modules/es5-ext/test/object/first-key.js
new file mode 100644
index 000000000..6010ba11c
--- /dev/null
+++ b/node_modules/es5-ext/test/object/first-key.js
@@ -0,0 +1,13 @@
+"use strict";
+
+module.exports = function (t, a) {
+ var x = {}, y = Object.create(null);
+ a(t(x), null, "Normal: Empty");
+ a(t(y), null, "Null extension: Empty");
+ x.foo = "raz";
+ x.bar = 343;
+ a(["foo", "bar"].indexOf(t(x)) !== -1, true, "Normal");
+ y.elo = "foo";
+ y.mar = "wew";
+ a(["elo", "mar"].indexOf(t(y)) !== -1, true, "Null extension");
+};