[jira] [Commented] (CB-8385) Ensure plugin-test-framework runs tests only once

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CB-8385?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14345731#comment-14345731 ] 

ASF GitHub Bot commented on CB-8385:
------------------------------------

Github user asfgit closed the pull request at:

    https://github.com/apache/cordova-plugin-test-framework/pull/10


> Ensure plugin-test-framework runs tests only once
> -------------------------------------------------
>
>                 Key: CB-8385
>                 URL: https://issues.apache.org/jira/browse/CB-8385
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Plugin TestFramework
>            Reporter: Sergey Grebnov
>              Labels: cordova-plugin-test-framework
>
> I see this on Windows. This is happening when test-framework checks whether Medic config exists and calls callback twice when there is no config available (default case when you use test framework locally):
> 1. Inside onload
> 2. Inside exception catch block
> {code}
> exports.load = function (callback) {
>   var xhr = new XMLHttpRequest();
>   xhr.open("GET", "../medic.json", true);
>   xhr.onload = function() {
>     if (xhr.readyState == 4 && xhr.status == 200) {
>       var cfg = JSON.parse(xhr.responseText);
>       exports.logurl = cfg.logurl;
>       exports.enabled = true;
>       console.log('Loaded Medic Config: logurl=' + exports.logurl);
>     }
>     callback();
>   }
>   xhr.onerror = function() {
>    callback();
>   }
>   try {
>     xhr.send(null);
>   }
>   catch(ex) {
>     // some platforms throw on a file not found
>     console.log('Did not find medic config file');
>     setTimeout(function(){
>         callback();
>     },0);
>   }
> }
> {code}



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