[jbosstools-issues] [JBoss JIRA] (JBIDE-16917) OpenShift wizard: New app wizard throws NPE after removing connection on first place in explorer

[Andre Dietisheim (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-16917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andre Dietisheim updated JBIDE-16917:
-------------------------------------

    Steps to Reproduce: 
ASSERT: Have a connection (e.g. seconduser at somewhere.xx) in OpenShift Explorer.
EXEC: Add another connection starting with a letter that's first in the alphabetical order (there is alphabetical order e.g. firstuser at somewhere.xx). It'll be listed first in the Explorer .
EXEC: Open OpenShift application wizard via File->New->OpenShift->New Application.
ASSERT: Wizard is opened. First connection is preselected.
EXEC: close wizard
EXEC: Remove first connection from OpenShift explorer.
EXEC: Open OpenShift application wizard via File->New->OpenShift->New Application

RESULT: Error is shown.
EXPECTED RESULT: New OpenShift application wizard is opened.

  was:
ASSERT: Have a connection (e.g. seconduser at somewhere.xx) in OpenShift Explorer.
EXEC: Add another connection starting with a letter that's first in the alphabetical order (there is alphabetical order e.g. firstuser at somewhere.xx). It'll be listed first in the Explorer .
EXEC: Open OpenShift application wizard via File->New->OpenShift->New Application.
ASSERT: Wizard is opened. First connection is preselected.
EXEC: close wizard
EXEC: Remove first connection from OpenShift explorer.
EXEC: Select remaining connection (firstuser)
EXEC: Open OpenShift application wizard via File->New->OpenShift->New Application

RESULT: Error is shown.
EXPECTED RESULT: New OpenShift application wizard is opened.


    
> OpenShift wizard: New app wizard throws NPE after removing connection on first place in explorer
> ------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-16917
>                 URL: https://issues.jboss.org/browse/JBIDE-16917
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: openshift
>    Affects Versions: 4.2.0.Beta1
>            Reporter: Marián Labuda
>              Labels: wizard
>         Attachments: new_application_wizard.png
>
>
> After having 2 connection in OpenShift explorer and removing the one on first position NPE is thrown in wizard instantiate. Eclipse .log is empty. !new_application_wizard.png!

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