passing quote tests

test/quote.js

@@ -0,0 +1,15 @@
+var test = require('tap').test;
+var quote = require('../').quote;
+
+test('quote', function (t) {
+    t.equal(quote([ 'a', 'b', 'c d' ]), 'a b \'c d\'');
+    t.equal(
+        quote([ 'a', 'b', "it's a \"neat thing\"" ]),
+        'a b "it\'s a \\"neat thing\\""'
+    );
+    t.equal(
+        quote([ '$', '`', '\'' ]),
+        '\\$ \\` "\'"'
+    );
+    t.end();
+});