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Posted to issues@cordova.apache.org by "Manuel Rauber (JIRA)" <ji...@apache.org> on 2017/01/22 21:53:26 UTC

[jira] [Updated] (CB-12381) Cordova's prepare command does not work reliable when it comes to restoring the platforms & plugins via config.xml

     [ https://issues.apache.org/jira/browse/CB-12381?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Manuel Rauber updated CB-12381:
-------------------------------
    Attachment: Result of Step 10.png

> Cordova's prepare command does not work reliable when it comes to restoring the platforms & plugins via config.xml
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: CB-12381
>                 URL: https://issues.apache.org/jira/browse/CB-12381
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: CLI, iOS
>    Affects Versions: 6.4.0
>         Environment: macOS Sierra 10.12.2, current versions of cordova and cordova-ios
>            Reporter: Manuel Rauber
>         Attachments: Result of Step 10.png
>
>
> Howdy,
> I just figured out, that the cordova prepare command does not work reliably when it restores everything from the config.xml. 
> *Steps to reproduce*
> 1. Install cordova via {{npm install cordova}} into an empty folder
> 2. Run {{./node_modules/.bin/cordova create sampleProject}} to create a new cordova project
> 3. Open the folder {{sampleProject}}
> 4. Run {{$(npm bin)/cordova platform add ios --save}} to add ios
> 5. Run {{$(npm bin)//cordova plugin add cordova-plugin-statusbar --save}} to add the status bar plugin
> 6. Open the {{config.xml}} and add this before the last closing tag: {{<preference name="StatusBarOverlaysWebView" value="false"/>}}
> 7. Remove the folders {{platform}} and {{plugins}}. Now you have a project, which you normally check in into your source control system, since cordova is able to restore everything from config.xml
> 8. Run {{$(npm bin)//cordova prepare}} to restore 
> 9. Open {{platforms/ios/HelloCordova.xcodeproj}} in XCode
> 10. Start it (simulator is ok)
> 11. Notice, that the status bar *does* overlay the WebView
> 12. Run {{$(npm bin)//cordova prepare}} again
> 13. Start the project in XCode again
> 14. Notice, that the status bar *does not* overlay the WebView
> *What happened?*
> In step 8 the file {{platforms/ios/HelloCordova/config.xml}} was created by cordova looking like that:
> {code:xml}
> <?xml version='1.0' encoding='utf-8'?>
> <widget id="io.cordova.hellocordova" version="1.0.0" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
>     <feature name="LocalStorage">
>         <param name="ios-package" value="CDVLocalStorage" />
>     </feature>
>     <feature name="HandleOpenUrl">
>         <param name="ios-package" value="CDVHandleOpenURL" />
>         <param name="onload" value="true" />
>     </feature>
>     <feature name="IntentAndNavigationFilter">
>         <param name="ios-package" value="CDVIntentAndNavigationFilter" />
>         <param name="onload" value="true" />
>     </feature>
>     <feature name="GestureHandler">
>         <param name="ios-package" value="CDVGestureHandler" />
>         <param name="onload" value="true" />
>     </feature>
>     <name>HelloCordova</name>
>     <description>
>         A sample Apache Cordova application that responds to the deviceready event.
>     </description>
>     <author email="dev@cordova.apache.org" href="http://cordova.io">
>         Apache Cordova Team
>     </author>
>     <content src="index.html" />
>     <access origin="*" />
>     <allow-intent href="http://*/*" />
>     <allow-intent href="https://*/*" />
>     <allow-intent href="tel:*" />
>     <allow-intent href="sms:*" />
>     <allow-intent href="mailto:*" />
>     <allow-intent href="geo:*" />
>     <allow-intent href="itms:*" />
>     <allow-intent href="itms-apps:*" />
>     <preference name="AllowInlineMediaPlayback" value="false" />
>     <preference name="BackupWebStorage" value="cloud" />
>     <preference name="DisallowOverscroll" value="false" />
>     <preference name="EnableViewportScale" value="false" />
>     <preference name="KeyboardDisplayRequiresUserAction" value="true" />
>     <preference name="MediaPlaybackRequiresUserAction" value="false" />
>     <preference name="SuppressesIncrementalRendering" value="false" />
>     <preference name="SuppressesLongPressGesture" value="false" />
>     <preference name="Suppresses3DTouchGesture" value="false" />
>     <preference name="GapBetweenPages" value="0" />
>     <preference name="PageLength" value="0" />
>     <preference name="PaginationBreakingMode" value="page" />
>     <preference name="PaginationMode" value="unpaginated" />
>     <preference name="StatusBarOverlaysWebView" value="false" />
>     <preference name="StatusBarStyle" value="lightcontent" />
>     <feature name="StatusBar">
>         <param name="ios-package" value="CDVStatusBar" />
>         <param name="onload" value="true" />
>     </feature>
> </widget>
> {code}
> But, if you run the prepare command another time (which we did in step 12) the file looks like this:
> {code:xml}
> <?xml version='1.0' encoding='utf-8'?>
> <widget id="io.cordova.hellocordova" version="1.0.0" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
>     <feature name="LocalStorage">
>         <param name="ios-package" value="CDVLocalStorage" />
>     </feature>
>     <feature name="HandleOpenUrl">
>         <param name="ios-package" value="CDVHandleOpenURL" />
>         <param name="onload" value="true" />
>     </feature>
>     <feature name="IntentAndNavigationFilter">
>         <param name="ios-package" value="CDVIntentAndNavigationFilter" />
>         <param name="onload" value="true" />
>     </feature>
>     <feature name="GestureHandler">
>         <param name="ios-package" value="CDVGestureHandler" />
>         <param name="onload" value="true" />
>     </feature>
>     <feature name="StatusBar">
>         <param name="ios-package" value="CDVStatusBar" />
>         <param name="onload" value="true" />
>     </feature>
>     <name>HelloCordova</name>
>     <description>
>         A sample Apache Cordova application that responds to the deviceready event.
>     </description>
>     <author email="dev@cordova.apache.org" href="http://cordova.io">
>         Apache Cordova Team
>     </author>
>     <content src="index.html" />
>     <access origin="*" />
>     <allow-intent href="http://*/*" />
>     <allow-intent href="https://*/*" />
>     <allow-intent href="tel:*" />
>     <allow-intent href="sms:*" />
>     <allow-intent href="mailto:*" />
>     <allow-intent href="geo:*" />
>     <allow-intent href="itms:*" />
>     <allow-intent href="itms-apps:*" />
>     <preference name="AllowInlineMediaPlayback" value="false" />
>     <preference name="BackupWebStorage" value="cloud" />
>     <preference name="DisallowOverscroll" value="false" />
>     <preference name="EnableViewportScale" value="false" />
>     <preference name="KeyboardDisplayRequiresUserAction" value="true" />
>     <preference name="MediaPlaybackRequiresUserAction" value="false" />
>     <preference name="SuppressesIncrementalRendering" value="false" />
>     <preference name="SuppressesLongPressGesture" value="false" />
>     <preference name="Suppresses3DTouchGesture" value="false" />
>     <preference name="GapBetweenPages" value="0" />
>     <preference name="PageLength" value="0" />
>     <preference name="PaginationBreakingMode" value="page" />
>     <preference name="PaginationMode" value="unpaginated" />
>     <preference name="StatusBarOverlaysWebView" value="false" />
>     <preference name="StatusBarStyle" value="lightcontent" />
> </widget>
> {code}
> Please note, that the entry {{<feature name="StatusBar">}} has been *moved* to the top, where all other features are defined. That's the only change happening when running the prepare command a second time. And it's the change needed, to make it actually work.
> I'm not quite sure, if this is a CLI problem or a config loading problem, since that's XML and no matter where you define it, it should work.
> Since that's the only change, you can actually cut&paste the feature entry between its two places to see that it's not working when defined at the end of the file.



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