node_modules

1 files changed, 29 insertions, 0 deletions

diff --git a/node_modules/es6-symbol/test/polyfill.js b/node_modules/es6-symbol/test/polyfill.js
new file mode 100644
index 000000000..8b657905d
--- /dev/null
+++ b/node_modules/es6-symbol/test/polyfill.js
@@ -0,0 +1,29 @@
+'use strict';
+
+var d        = require('d')
+  , isSymbol = require('../is-symbol')
+
+  , defineProperty = Object.defineProperty;
+
+module.exports = function (T, a) {
+	var symbol = T('test'), x = {};
+	defineProperty(x, symbol, d('foo'));
+	a(x.test, undefined, "Name");
+	a(x[symbol], 'foo', "Get");
+	a(x instanceof T, false);
+
+	a(isSymbol(symbol), true, "Symbol");
+	a(isSymbol(T.iterator), true, "iterator");
+	a(isSymbol(T.toStringTag), true, "toStringTag");
+
+	x = {};
+	x[symbol] = 'foo';
+	if (typeof symbol !== 'symbol') {
+		a.deep(Object.getOwnPropertyDescriptor(x, symbol), { configurable: true, enumerable: false,
+			value: 'foo', writable: true });
+	}
+	symbol = T.for('marko');
+	a(isSymbol(symbol), true);
+	a(T.for('marko'), symbol);
+	a(T.keyFor(symbol), 'marko');
+};