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-rw-r--r--node_modules/es5-ext/test/object/is-promise.js17
1 files changed, 17 insertions, 0 deletions
diff --git a/node_modules/es5-ext/test/object/is-promise.js b/node_modules/es5-ext/test/object/is-promise.js
new file mode 100644
index 000000000..18bf934d8
--- /dev/null
+++ b/node_modules/es5-ext/test/object/is-promise.js
@@ -0,0 +1,17 @@
+"use strict";
+
+module.exports = function (t, a) {
+ var promise;
+ a(t(), false);
+ a(t(null), false);
+ a(t("promise"), false);
+ a(t({}), false);
+ a(t(function () {}), false);
+ a(t({ then: {} }), false);
+ a(t({ then: function () {} }), true);
+ promise = function () {};
+ promise.then = {};
+ a(t(promise), false);
+ promise.then = function () {};
+ a(t(promise), true);
+};