diff --git a/README.md b/README.md
index 4967ce6e7..f5d6bed48 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-Newman [![Build Status](https://travis-ci.org/a85/Newman.svg?branch=master)](https://travis-ci.org/a85/Newman) [![Built with Grunt](https://cdn.gruntjs.com/builtwith.png)](http://gruntjs.com/)
-======
+# Newman [![Build Status](https://travis-ci.org/a85/Newman.svg?branch=master)](https://travis-ci.org/a85/Newman) [![Built with Grunt](https://cdn.gruntjs.com/builtwith.png)](http://gruntjs.com/)
+[![NPM](https://nodei.co/npm/newman.png?downloads=true)](https://nodei.co/npm-dl/newman/)
 
 Newman is a command-line collection runner for [Postman](http://getpostman.com). It allows you to effortlessly run and test a Postman collection directly from the command-line. It is built with extensibility in mind so that you can easily integrate it with your continuous integration servers and build systems.
 
diff --git a/src/utilities/ResponseExporter.js b/src/utilities/ResponseExporter.js
index 916ecf820..e5b7fcd85 100644
--- a/src/utilities/ResponseExporter.js
+++ b/src/utilities/ResponseExporter.js
@@ -84,9 +84,8 @@ var ResponseExporter = jsface.Class({
 	 * @memberOf ResponseExporter
 	 */
 	exportResults: function() {
-		var exportVariable = this._createExportVariable();
-
 		if (Globals.outputFile) {
+			var exportVariable = this._createExportVariable();
 			var filepath = path.resolve(Globals.outputFile);
 			fs.writeFileSync(filepath , JSON.stringify(exportVariable, null, 4));
 			log.note("\n\n Output Log: " + filepath + "\n");
diff --git a/tests/runners/IterationRunner.js b/tests/runners/IterationRunner.js
index ce7b60671..d43cea2e2 100644
--- a/tests/runners/IterationRunner.js
+++ b/tests/runners/IterationRunner.js
@@ -20,26 +20,23 @@ describe("IterationRunner", function() {
 		var filePath = path.join(__dirname, '../', 'data', 'PostmanCollection.json');
 		var url = "https://www.getpostman.com/collections/fc3f0598daaa5271e4f7";
 		var options = {iterationCount: 2};
-		this.emitter = new Emitter();
-		this.collectionJson = JSON5.parse(fs.readFileSync(filePath, 'utf8'));
-
-		this.emitter.removeAllListeners();
-
-		this.iterationRunner = new IterationRunner(this.collectionJson, options);
-		this.spy = sinon.spy(this.iterationRunner, '_runNextIteration');
-
-		sinon.stub(RequestRunner, '_execute');
+		var emitter = new Emitter();
+		var collectionJson = JSON5.parse(fs.readFileSync(filePath, 'utf8'));
+		emitter.removeAllListeners();
+		this.iterationRunner = new IterationRunner(collectionJson, options);
+		sinon.stub(this.iterationRunner, '_logStatus');
+		sinon.stub(this.iterationRunner, '_runCollection', function() {
+			emitter.emit('collectionRunnerOver');
+		});
 	});
 
 	it("should call nextIteration for every itertion", function() {
-		this.iterationRunner._runCollection = function() {
-			//this.emitter.emit('collectionRunnerOver');
-		}.bind(this);
-
-		//this.iterationRunner.execute();
+		this.iterationRunner.execute();
+		assert(this.iterationRunner.iteration, 2);
 	});
 
 	afterEach(function() {
-		this.iterationRunner._runNextIteration.restore();
+		this.iterationRunner._logStatus.restore();
+		this.iterationRunner._runCollection.restore();
 	});
 });