1 files changed, 60 insertions, 0 deletions
diff --git a/node_modules/es6-map/test/polyfill.js b/node_modules/es6-map/test/polyfill.js
new file mode 100644
index 000000000..6816cb049
--- /dev/null
+++ b/node_modules/es6-map/test/polyfill.js
@@ -0,0 +1,60 @@
+'use strict';
+
+var aFrom   = require('es5-ext/array/from')
+  , toArray = require('es5-ext/array/to-array');
+
+module.exports = function (T, a) {
+	var arr = [['raz', 'one'], ['dwa', 'two'], ['trzy', 'three']]
+	  , map = new T(arr), x = {}, y = {}, i = 0;
+
+	a(map instanceof T, true, "Map");
+	a(map.size, 3, "Size");
+	a(map.get('raz'), 'one', "Get: contained");
+	a(map.get(x), undefined, "Get: not contained");
+	a(map.has('raz'), true, "Has: contained");
+	a(map.has(x), false, "Has: not contained");
+	a(map.set(x, y), map, "Set: return");
+	a(map.has(x), true, "Set: has");
+	a(map.get(x), y, "Set: get");
+	a(map.size, 4, "Set: Size");
+	map.set('dwa', x);
+	a(map.get('dwa'), x, "Overwrite: get");
+	a(map.size, 4, "Overwrite: size");
+
+	a(map.delete({}), false, "Delete: false");
+
+	arr.push([x, y]);
+	arr[1][1] = x;
+	map.forEach(function () {
+		a.deep(aFrom(arguments), [arr[i][1], arr[i][0], map],
+			"ForEach: Arguments:  #" + i);
+		a(this, y, "ForEach: Context: #" + i);
+		if (i === 0) {
+			a(map.delete('raz'), true, "Delete: true");
+			a(map.has('raz'), false, "Delete");
+			a(map.size, 3, "Delete: size");
+			map.set('cztery', 'four');
+			arr.push(['cztery', 'four']);
+		}
+		i++;
+	}, y);
+	arr.splice(0, 1);
+
+	a.deep(toArray(map.entries()), [['dwa', x], ['trzy', 'three'], [x, y],
+		['cztery', 'four']], "Entries");
+	a.deep(toArray(map.keys()), ['dwa', 'trzy', x, 'cztery'], "Keys");
+	a.deep(toArray(map.values()), [x, 'three', y, 'four'], "Values");
+	a.deep(toArray(map), [['dwa', x], ['trzy', 'three'], [x, y],
+		['cztery', 'four']], "Iterator");
+
+	map.clear();
+	a(map.size, 0, "Clear: size");
+	a(map.has('trzy'), false, "Clear: has");
+	a.deep(toArray(map), [], "Clear: Values");
+
+	a.h1("Empty initialization");
+	map = new T();
+	map.set('foo', 'bar');
+	a(map.size, 1);
+	a(map.get('foo'), 'bar');
+};