lepu-test-platform-web/node_modules/es5-ext/test/iterable/for-each.js

63 lines
1.3 KiB
JavaScript

"use strict";
var ArrayIterator = require("es6-iterator/array")
, slice = Array.prototype.slice;
module.exports = function (t, a) {
var i = 0, x = ["raz", "dwa", "trzy"], y = {};
t(
x,
function () {
a.deep(slice.call(arguments, 0, 1), [x[i]], "Array " + i + "#");
a(this, y, "Array: context: " + i++ + "#");
},
y
);
i = 0;
t(
(function () { return arguments; })("raz", "dwa", "trzy"),
function () {
a.deep(slice.call(arguments, 0, 1), [x[i]], "Arguments" + i + "#");
a(this, y, "Arguments: context: " + i++ + "#");
},
y
);
i = 0;
t(
{ 0: "raz", 1: "dwa", 2: "trzy", length: 3 },
function () {
a.deep(slice.call(arguments, 0, 1), [x[i]], "Array-like" + i + "#");
a(this, y, "Array-like: context: " + i++ + "#");
},
y
);
i = 0;
t(
(x = "foo"),
function () {
a.deep(slice.call(arguments, 0, 1), [x[i]], "String " + i + "#");
a(this, y, "Regular String: context: " + i++ + "#");
},
y
);
i = 0;
x = ["r", "💩", "z"];
t(
"r💩z",
function () {
a.deep(slice.call(arguments, 0, 1), [x[i]], "String " + i + "#");
a(this, y, "Unicode String: context: " + i++ + "#");
},
y
);
i = 0;
t(
new ArrayIterator(x),
function () {
a.deep(slice.call(arguments, 0, 1), [x[i]], "Iterator " + i + "#");
a(this, y, "Iterator: context: " + i++ + "#");
},
y
);
};