Add makeNonce method

JacksonTian · Sep 21, 2016 · e0bf18f · e0bf18f
1 parent 506e0ea
commit e0bf18f
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diff --git a/lib/index.js b/lib/index.js
@@ -79,6 +79,14 @@ exports.random = function (min, max) {
   return Math.floor(min + Math.random() * (max - min));
 };
 
+/**
+ * Generate a nonce string
+ * @return {String} a nonce string.
+ */
+exports.makeNonce = function () {
+  return '' + Math.floor(Math.random() * 1000000000000);
+};
+
 /**
  * Pad a number as \d\d format
  * @param {Number} num a number that less than 100.

diff --git a/test/index.test.js b/test/index.test.js
@@ -58,6 +58,12 @@ describe('kitx', function () {
     expect(value).be.below(10);
   });
 
+  it('makeNonce', function () {
+    var nonce = kit.makeNonce();
+    expect(nonce.length).to.be.above(10);
+    expect(nonce).not.to.be(kit.makeNonce());
+  });
+
   it('pad2', function () {
     expect(kit.pad2(0)).to.be('00');
     expect(kit.pad2(99)).to.be('99');