1 files changed, 33 insertions, 0 deletions
diff --git a/tests/lib/mocha-3.1.0/test/mocha.spec.js b/tests/lib/mocha-3.1.0/test/mocha.spec.js
new file mode 100644
index 0000000000..46411fc18b
--- /dev/null
+++ b/tests/lib/mocha-3.1.0/test/mocha.spec.js
@@ -0,0 +1,33 @@
+var Mocha = require('../');
+var Test = Mocha.Test;
+
+describe('Mocha', function(){
+  var blankOpts = { reporter: function(){} }; // no output
+
+  describe('.run(fn)', function(){
+    it('should not raise errors if callback was not provided', function(){
+      var mocha = new Mocha(blankOpts);
+      mocha.run();
+    })
+
+    it('should execute the callback when complete', function(done) {
+      var mocha = new Mocha(blankOpts);
+      mocha.run(function(){
+        done();
+      })
+    })
+
+    it('should execute the callback with the number of failures '+
+      'as parameter', function(done) {
+      var mocha = new Mocha(blankOpts);
+      var failingTest = new Test('failing test', function(){
+        throw new Error('such fail');
+      });
+      mocha.suite.addTest(failingTest);
+      mocha.run(function(failures) {
+        failures.should.equal(1);
+        done();
+      });
+    })
+  })
+})