Merge pull request #57 from raghuhit/master

Adding test for local stop function

Author: raghuhit

lib/Local.js

@@ -259,13 +259,17 @@ function Local(){
       var killChecker = setInterval(() => {
         if(childPids.length === 0) {
           clearInterval(killChecker);
-          process.kill(this.pid);
-
-          // This gives time to local binary to send kill signal to railsApp.
-          setTimeout(() => {
+          try {
+            process.kill(this.pid);
+            // This gives time to local binary to send kill signal to railsApp.
+            setTimeout(() => {
+              this.isProcessRunning = false;
+              callback();
+            }, 2000);
+          } catch(err) {
             this.isProcessRunning = false;
             callback();
-          }, 2000);
+          }
         }
         for(var i in childPids) {
           try {
@@ -274,7 +278,7 @@ function Local(){
             childPids.splice(i, 1);
           }
         }
-      },100);
+      },500);
     });
   };
 }

test/local.js

@@ -210,6 +210,17 @@ describe('Local', function () {
     });
   });
 
+  it('should stop local', function (done) {
+    this.timeout(MAX_TIMEOUT);
+    bsLocal.start({ 'key': process.env.BROWSERSTACK_ACCESS_KEY}, function(){
+      expect(bsLocal.isRunning()).to.equal(true);
+      bsLocal.stop(function(){
+        expect(bsLocal.isRunning()).to.equal(false);
+        done();
+      });
+    });
+  });
+
   afterEach(function (done) {
     this.timeout(60000);
     bsLocal.stop(done);