feat(test): add e2e tests for benchmarks and examples

Disables running the actual benchmarks on every commit as well
to speed up the build.

modules/benchmarks/e2e_test/compiler_spec.es6

@@ -0,0 +1,21 @@
+"use strict";
+var benchpress = require('../../../tools/benchpress/index.js');
+
+describe('ng2 compiler benchmark', function () {
+
+  var URL = 'benchmarks/web/compiler/compiler_benchmark.html';
+
+  afterEach(benchpress.verifyNoBrowserErrors);
+
+  it('should not throw errors', function() {
+    browser.get(URL);
+    clickAll(['#compileWithBindings', '#compileNoBindings']);
+  });
+
+});
+
+function clickAll(buttonSelectors) {
+  buttonSelectors.forEach(function(selector) {
+    $(selector).click();
+  });
+}