--- /dev/null
+'use strict';
+
+module.exports = function (t, a) {
+ var y = {}, z = {}, x = [9, z, 5, y, 'foo'];
+ t.call(x, y);
+ a.deep(x, [9, z, 5, 'foo']);
+ t.call(x, {});
+ a.deep(x, [9, z, 5, 'foo'], "Not existing");
+ t.call(x, 5);
+ a.deep(x, [9, z, 'foo'], "Primitive");
+ x = [9, z, 5, y, 'foo'];
+ t.call(x, z, 5, 'foo');
+ a.deep(x, [9, y], "More than one argument");
+};