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"use strict";
var aFrom = require("es5-ext/array/from")
, toArray = require("es5-ext/array/to-array");
module.exports = function (T, a) {
var arr = ["raz", "dwa", "trzy"], set = new T(arr), value1 = {}, value2 = {}, i = 0;
a(set instanceof T, true, "Set");
a(set.size, 3, "Size");
a(set.has("raz"), true, "Has: true");
a(set.has(value1), false, "Has: false");
a(set.add(value1), set, "Add: return");
a(set.has(value1), true, "Add");
a(set.size, 4, "Add: Size");
a(set.delete({}), false, "Delete: false");
arr.push(value1);
set.forEach(function () {
a.deep(aFrom(arguments), [arr[i], arr[i], set], "ForEach: Arguments: #" + i);
a(this, value2, "ForEach: Context: #" + i);
if (i === 0) {
a(set.delete("raz"), true, "Delete: true");
a(set.has("raz"), false, "Delete");
a(set.size, 3, "Delete: size");
set.add("cztery");
arr.push("cztery");
}
i++;
}, value2);
arr.splice(0, 1);
a.deep(
toArray(set.entries()),
[
["dwa", "dwa"], ["trzy", "trzy"], [value1, value1], ["cztery", "cztery"]
],
"Entries"
);
a.deep(toArray(set.keys()), ["dwa", "trzy", value1, "cztery"], "Keys");
a.deep(toArray(set.values()), ["dwa", "trzy", value1, "cztery"], "Values");
a.deep(toArray(set), ["dwa", "trzy", value1, "cztery"], "Iterator");
set.clear();
a(set.size, 0, "Clear: size");
a(set.has("trzy"), false, "Clear: has");
a.deep(toArray(set), [], "Clear: Values");
a.h1("Empty initialization");
set = new T();
set.add("foo");
a(set.size, 1);
a(set.has("foo"), true);
};
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