Tied the functionality to the --bail_on_uncaught_error or -b option.

lib/ci/browser_test_runner.js

@@ -17,18 +17,22 @@ BrowserTestRunner.prototype = {
   tryAttach: function(browser, id, socket){
     this.id = id
     this.browserName = browser
+    var self = this
     if (id == this.launcher.id){
       socket.on('test-result', this.onTestResult.bind(this))
       socket.on('log', function(log){this.logs.push(log)}.bind(this))
       socket.once('all-test-results', this.onAllTestResults.bind(this))
-      socket.on('top-level-error', function(msg,url,line){
-        self.reporter.report(self.browserName, {
-          passed: false,
-          name: 'Global error: ' + msg + ' at ' + url + ', line ' + line + '\n',
-          logs: [],
-          error: {}
+      var config = this.launcher.config
+      if (config.get('bail_on_uncaught_error')){
+        socket.on('top-level-error', function(msg, url, line){
+          self.reporter.report(self.browserName, {
+            passed: false,
+            name: 'Global error: ' + msg + ' at ' + url + ', line ' + line + '\n',
+            logs: [],
+            error: {}
+          })
         })
-      }.bind(this))      
+      }
       var tap = new BrowserTapConsumer(socket)
       tap.on('test-result', this.onTestResult.bind(this))
       tap.on('all-test-results', this.onAllTestResults.bind(this))

testcases/top_level_error/hello_tests.js

@@ -1,21 +1,7 @@
-/*test('says hello world', function(){
+test('says hello world', function(){
     equal(hello(), 'hello world', 'should equal hello world');
 });
 
 test('says hello to person', function(){
     equal(hello('Bob'), 'hello Bob', 'should equal hello Bob');
-});
-
-*/
-for (var i = 0; i < 10; i++)
-    console.log('hello world')
-describe('hello', function(){
-    it('should say hello', function(){
-        expect(hello()).toBe('hello world');
-        waits(200);
-    });
-    it('should say hello to person', function(){
-        expect(hello('Bob')).toBe('hello Bob');
-        waits(200);
-    });
 });