Gofer new

� � url: 'http://ss3.gemstone.com/ss/DebuggerModel';

� � package: 'ConfigurationOfDebuggerModel';

� � load.

(Smalltalk at: #ConfigurationOfDebuggerModel) loadDefault.

Second from the spec repo from ss3 (http://ss3.gemstone.com/ss/Spec) merge

the commit�Spec-Widgets-AndreiChis.71 into the image and then load the package

Spec-Debugger and you are done.

Now the previous examples should work.

Also in the pre-debug you may choose to open the spec debugger.

Right �now the spec interface hasn't got that many features, just the basic actions.

( also in order to see the current selection in the code pane you need to move the

mouse over the code pane).

The one in glamour is more advance, but for now glamour does not�

load�happily�into pharo 2.0

Andrei

On Mon, Jan 28, 2013 at 11:12 PM, St�phane Ducasse <stephane.ducasse@inria.fr> wrote:

Yes I do :)
So cool.

Stef

On Jan 28, 2013, at 6:15 PM, Andrei Vasile Chis wrote:

> Hi all,
>
> As I'm playing with the debugger I thought I'll share with you a nice
> feature the current model supports: scripting the actions
>
> In the current version the following code is a rather complicated
> way of opening a debugger for the code �'#(1 2 3 4 5) do: [:each | each asString ]'
>
> [ � � � |process|
> � � � � process := Processor activeProcess.
> � � � UIManager default defer: [ |debugger session|
> � � � � � � � session := SpecDebugger spanNewSessionForProcess: process. "create the model"
> � � � � � � � session errorWasInUIProcess: false.
>
> � � � � � � � � debugger := SpecDebugger debugSession: session. "open the debugger"].
> � � � � process suspend.
>
> � � � � "The previous lines open a debugger for this code"
> � � � � #(1 2 3 4 5) do: [:each | each asString ]
> ] fork.
>
> However, the nice thing about the code above is that as the model is completely
> separated from the ui, the model can be used to script some actions (stepInto, stepThrough, etc)
> before or after opening the debugger. So in the code bellow using one of the two
> commented blocks of code, one execute some actions before or after opening the debugger.
>
> [ � � � |process|
> � � � � process := Processor activeProcess.
> � � � UIManager default defer: [ |debugger session|
> � � � � � � � session := SpecDebugger spanNewSessionForProcess: process. "create the model"
> � � � � � � � session errorWasInUIProcess: false.
>
> � � � � � � � � "session
> � � � � � � � � � � � stepInto;
> � � � � � � � � � � � stepThrough;
> � � � � � � � � � � � stepThrough;
> � � � � � � � � � � � stepThrough;
> � � � � � � � � � � � stepThrough;
> � � � � � � � � � � � stepOver;
> � � � � � � � � � � � stepInto."
>
> � � � � � � � � debugger := SpecDebugger debugSession: session. "open the debugger"
>
> � � � � � � � � "debugger session
> � � � � � � � � � � � confirm: 'Step Into';
> � � � � � � � � � � � stepInto;
> � � � � � � � � � � � confirm: '4 * Step Through';
> � � � � � � � � � � � stepThrough;
> � � � � � � � � � � � stepThrough;
> � � � � � � � � � � � stepThrough;
> � � � � � � � � � � � stepThrough;
> � � � � � � � � � � � confirm: 'Step Over';
> � � � � � � � � � � � stepOver;
> � � � � � � � � � � � confirm: 'Step Into';
> � � � � � � � � � � � stepInto." ].
> � � � � process suspend.
>
> � � � � "The previous lines open a debugger for this code"
> � � � � #(1 2 3 4 5) do: [:each | each asString ]
> ] fork.
>
> Also the same model can be used with multiple ui's or the same ui can be reused with different models.
> Right now this works in Pharo 2.0, but there isn't a configuration for loading it; if someone really wants to
> try it I can provide instructions of how to load the code.
>
> Cheers,
> Andrei