Fw: [Cppunit-devel] Custom progress with TextTestRunner

[Baptiste L. <gai...@fr...>]

----- Original Message -----
From: "Baptiste Lepilleur" <gai...@fr...>
Cc: <cpp...@li...>
Sent: Thursday, March 28, 2002 9:51 PM
Subject: Re: [Cppunit-devel] Custom progress with TextTestRunner


> ----- Original Message -----
> From: "Robert Wenner" <ro...@po...>
> To: "Baptiste Lepilleur" <gai...@fr...>
> Cc: <cpp...@li...>
> Sent: Thursday, March 28, 2002 11:25 AM
> Subject: Re: [Cppunit-devel] Custom progress with TextTestRunner
>
>
> > On Wed, Mar 27, 2002 at 05:41:54PM +0100, Baptiste Lepilleur wrote:
> >
> > > Hum, actually you can already do that (forgot that I exposed the
> > > eventManager to do that):
> > >   CppUnit::TextTestRunner runner;
> > >   runner.addTest( CppUnitTest::suite() );   // Add the top suite to
the
> test
> > > runner
> > >   runner.eventManager().addListener( &myProgress );        // your
> progress
> > > indicator
> > >
> > >   runner.run(...)
> > >
> > > => the TextTestProgressListener would still be used, but called your
> > > listener (since it was registered first). I'll just add an option to
> make it
> > > optional.
> > >
>
> In version 1.7.10 another flag (yuk) has been added to the run method to
> specify you don't want the default TextTestProgressListener.
>
> >
> > Unfortunately this does not work as expected.
> > Adding my own listener as described above results in mixed output from
> > my listener and TextTestProgressListener as in
> > bool CppUnit::TextTestRunner::runTest(Test *test) with each call to
> > this method a new TextTestProgressListener is created, added to the
> > list of listeners and after the test removed. :-(
> > No way to avoid this without modifying the source.
> >
> > Why is it done this way? Isn't that a somewhat tight coupling between
> > the TestRunner and one of its Listeners? Isn't TextTestRunner
> > actually a misnomer? IMHO there should be exactly one kind of
> > TestRunner but it would be independent of Text, GUI or
> > whatever and its Listeners and ResultCollectors would take care of
> > displaying and such.
>
> History. Not so long ago, you couldn't parameterize anything. This will
> probably change in the
> future...
>
> Baptiste.
>
> >
> >
> > Robert
> >
>