[Mono-bugs] [Bug 413898] New: Form: extra closing events from Show

[bugzilla_noreply at novell.com]

https://bugzilla.novell.com/show_bug.cgi?id=413898


           Summary: Form: extra closing events from Show
           Product: Mono: Class Libraries
           Version: SVN
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: Windows.Forms
        AssignedTo: mono-bugs at lists.ximian.com
        ReportedBy: andyhume32 at yahoo.co.uk
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---


This time the close events for Form.Show.  (The opening events are OK).

Repro app from bug 413141.  Hit Show(this) three times, manually closing the
sub-form each time.

Expect the following closing events:
SubForm.Closing  SubForm.FormClosing  SubForm.Closed  SubForm.FormClosed 
SubForm.Deactivate

However in current Mono see the following!
SubForm.Closing  SubForm.FormClosing  SubForm.Closed  SubForm.FormClosed 
SubForm.Deactivate  SubForm.Activated  SubForm.Activated  SubForm.Deactivate 
SubForm.Activated  SubForm.Activated  SubForm.Deactivate

That is, extra trailing events:
SubForm.Activated  SubForm.Activated  SubForm.Deactivate  SubForm.Activated 
SubForm.Activated  SubForm.Deactivate
(i.e. twice {SubForm.Activated  SubForm.Activated  SubForm.Deactivate})



For reference, the expected opening events are the normal:
SubForm.Load  SubForm.Activated  SubForm.Activated  SubForm.Shown


Can't we get unit-tests to test all the events from Form opening/closing, 'tis
a pain to verify these.


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