Squire makes the test cases to run twice.

I have started using Squire.js along with my karma-mocha setup.

The problem I’m facing is the test cases which does uses Squire, something like this:

new Squire();

Those test cases alone runs twice. I really don’t know whats the issue with this.

I have even tried turning off autowatch in karma config to off. But still the same issue.

[toonketels]

I ran into the same issue. It seems to be triggered by the callback: window.__karma__.start in require.config({}) for your tests.

Ensure that one is only run once. You could use _.once or something a bit more simplistic like:

window.IS_INITIAL_RUN = true;

require.config({

   callback: function() {                                                                                                                                                                                                                
       if (!window.IS_INITIAL_RUN) return;    

       window.IS_INITIAL_RUN = false;                                                                                                                                                                                                    
       window.__karma__.start()                                                                                                                                                                                                          
   }, 

  // more config...
});

[tstibbs]

This issue also breaks qunit’s async stuff.

It would be useful to have toonketels’s snippet in the readme for squire so it was a bit more accessible.