[jira] [Commented] (CB-13740) CLI - "cordova requirements" throws error (UnhandledPromiseRejectionWarning)

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

    [ https://issues.apache.org/jira/browse/CB-13740?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16627994#comment-16627994 ] 

ASF GitHub Bot commented on CB-13740:
-------------------------------------

purplecabbage opened a new pull request #335: CB-13740 safe requirements check
URL: https://github.com/apache/cordova-cli/pull/335
 
 
   gracefully handle platforms that don't pass back requirements to check
   
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   ### Platforms affected
   - any platform that does not correctly return an array of requirements to check
   
   ### What does this PR do?
   - skips gracefully
   
   ### What testing has been done on this change?
   
   
   ### Checklist
   - [x] [Reported an issue](http://cordova.apache.org/contribute/issues.html) in the JIRA database
   - [x] Commit message follows the format: "CB-3232: (android) Fix bug with resolving file paths", where CB-xxxx is the JIRA ID & "android" is the platform affected.
   - [x] Added automated test coverage as appropriate for this change.
   

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> CLI - "cordova requirements" throws error (UnhandledPromiseRejectionWarning)
> ----------------------------------------------------------------------------
>
>                 Key: CB-13740
>                 URL: https://issues.apache.org/jira/browse/CB-13740
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: cordova-browser, cordova-cli
>         Environment: Windows 10
> Node:              v7.5.0
> NPM:              4.1.2
> Cordova CLI:  8.0.0
> ---
> macOS High Sierra 10.13.1
> Node:             v9.3.0
> NPM:              5.6.0
> Cordova CLI:  8.0.0
>            Reporter: Sasha Kalmikov
>            Priority: Major
>
> When running "cordova requirements" following error thrown:
> *Windows*:
> {noformat}
> Requirements check results for browser:
> (node:5776) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): TypeError: Cannot read property 'forEach' of undefined
> (node:5776) DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
> {noformat}
> *macOS*:
> {noformat}
> Requirements check results for browser:
> (node:72094) UnhandledPromiseRejectionWarning: TypeError: Cannot read property 'forEach' of undefined
>     at /usr/local/lib/node_modules/cordova/src/cli.js:397:35
>     at Array.map (<anonymous>)
>     at /usr/local/lib/node_modules/cordova/src/cli.js:388:68
>     at _fulfilled (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/node_modules/q/q.js:787:54)
>     at self.promiseDispatch.done (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/node_modules/q/q.js:816:30)
>     at Promise.promise.promiseDispatch (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/node_modules/q/q.js:749:13)
>     at /usr/local/lib/node_modules/cordova/node_modules/cordova-lib/node_modules/q/q.js:557:44
>     at flush (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/node_modules/q/q.js:108:17)
>     at process._tickCallback (internal/process/next_tick.js:150:11)
>     at Function.Module.runMain (module.js:703:11)
> (node:72094) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
> (node:72094) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
> {noformat}



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