December 2020 - Pharo-users

Re: How coverage is computed with SmalltalkCI and coverall

by BenoÃ®t Verhaeghe

First, configuration looks for classes and packages ( look at .smalltalk.ston file ) Second, you take all the methods inside the classes and packages. If a method is an extension ( for instance, method A of class C is under package P. But class C is under package P2), then select all the methods of the class of the method ( this logic is under discussion in two issues of SmallTalkCI. Third, SmallTalkCI wraps each method ( install a wrapper in the method's class that is called instead of the real method ). When a wrapper is called, marks a Boolean to true, and calls the original method. Finally, the coverage is the number of covered methods marked as true compare to the total number of covered method. ( Note : the wrapping is not done using reflectivity whereas it can be a good idea ? ) Le dim. 20 dÃ©c. 2020 Ã 18:29, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> a Ã©crit : > Thanks I could not find it. > I read the code and it is still unclear what is the logic. I could not > figure out what we get lines here. > > I would like to resurrect the AST interpreter to get some information on > AST level coverage. > What is see is that so far this is a heuristic that is used in > SmalltalkCI. > > S. > > On 20 Dec 2020, at 13:27, Gabriel Cotelli <g.cotelli(a)gmail.com> wrote: > > AFAIR is implemented in > https://github.com/hpi-swa/smalltalkCI/tree/master/repository/SmalltalkCI-P… > and it's superclass. > > On Sun, Dec 20, 2020, 05:44 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > wrote: > >> Hi >> >> I would like to know exactly how the test coverage is computed. >> I read all the code of SmalltalkCi and I could not find it. >> >> S. >> -------------------------------------------- >> StÃ©phane Ducasse >> http://stephane.ducasse.free.fr / http://www.pharo.org >> 03 59 35 87 52 >> Assistant: Aurore Dalle >> FAX 03 59 57 78 50 >> TEL 03 59 35 86 16 >> S. Ducasse - Inria >> 40, avenue Halley, >> Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza >> Villeneuve d'Ascq 59650 >> France >> >> > -------------------------------------------- > StÃ©phane Ducasse > http://stephane.ducasse.free.fr / http://www.pharo.org > 03 59 35 87 52 > Assistant: Aurore Dalle > FAX 03 59 57 78 50 > TEL 03 59 35 86 16 > S. Ducasse - Inria > 40, avenue Halley, > Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza > Villeneuve d'Ascq 59650 > France > >

Dec. 20, 2020

Re: How coverage is computed with SmalltalkCI and coverall

by Gabriel Cotelli

I think the coverage is done by method using something like method wrappers. And the whole method is marked as covered if hit, nothing fancy like branch or statement coverage. On Sun, Dec 20, 2020, 14:28 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Thanks I could not find it. > I read the code and it is still unclear what is the logic. I could not > figure out what we get lines here. > > I would like to resurrect the AST interpreter to get some information on > AST level coverage. > What is see is that so far this is a heuristic that is used in > SmalltalkCI. > > S. > > On 20 Dec 2020, at 13:27, Gabriel Cotelli <g.cotelli(a)gmail.com> wrote: > > AFAIR is implemented in > https://github.com/hpi-swa/smalltalkCI/tree/master/repository/SmalltalkCI-P… > and it's superclass. > > On Sun, Dec 20, 2020, 05:44 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > wrote: > >> Hi >> >> I would like to know exactly how the test coverage is computed. >> I read all the code of SmalltalkCi and I could not find it. >> >> S. >> -------------------------------------------- >> StÃ©phane Ducasse >> http://stephane.ducasse.free.fr / http://www.pharo.org >> 03 59 35 87 52 >> Assistant: Aurore Dalle >> FAX 03 59 57 78 50 >> TEL 03 59 35 86 16 >> S. Ducasse - Inria >> 40, avenue Halley, >> Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza >> Villeneuve d'Ascq 59650 >> France >> >> > -------------------------------------------- > StÃ©phane Ducasse > http://stephane.ducasse.free.fr / http://www.pharo.org > 03 59 35 87 52 > Assistant: Aurore Dalle > FAX 03 59 57 78 50 > TEL 03 59 35 86 16 > S. Ducasse - Inria > 40, avenue Halley, > Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza > Villeneuve d'Ascq 59650 > France > >

Dec. 20, 2020

Re: How coverage is computed with SmalltalkCI and coverall

by StÃ©phane Ducasse

Thanks I could not find it. I read the code and it is still unclear what is the logic. I could not figure out what we get lines here. I would like to resurrect the AST interpreter to get some information on AST level coverage. What is see is that so far this is a heuristic that is used in SmalltalkCI. S. > On 20 Dec 2020, at 13:27, Gabriel Cotelli <g.cotelli(a)gmail.com> wrote: > > AFAIR is implemented in https://github.com/hpi-swa/smalltalkCI/tree/master/repository/SmalltalkCI-P… <https://github.com/hpi-swa/smalltalkCI/tree/master/repository/SmalltalkCI-P…> and it's superclass. > > On Sun, Dec 20, 2020, 05:44 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr <mailto:stephane.ducasse@inria.fr>> wrote: > Hi > > I would like to know exactly how the test coverage is computed. > I read all the code of SmalltalkCi and I could not find it. > > S. > -------------------------------------------- > StÃ©phane Ducasse > http://stephane.ducasse.free.fr <http://stephane.ducasse.free.fr/> / http://www.pharo.org <http://www.pharo.org/> > 03 59 35 87 52 > Assistant: Aurore Dalle > FAX 03 59 57 78 50 > TEL 03 59 35 86 16 > S. Ducasse - Inria > 40, avenue Halley, > Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza > Villeneuve d'Ascq 59650 > France > -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza Villeneuve d'Ascq 59650 France

Dec. 20, 2020

Re: How coverage is computed with SmalltalkCI and coverall

by Gabriel Cotelli

AFAIR is implemented in https://github.com/hpi-swa/smalltalkCI/tree/master/repository/SmalltalkCI-P… and it's superclass. On Sun, Dec 20, 2020, 05:44 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Hi > > I would like to know exactly how the test coverage is computed. > I read all the code of SmalltalkCi and I could not find it. > > S. > -------------------------------------------- > StÃ©phane Ducasse > http://stephane.ducasse.free.fr / http://www.pharo.org > 03 59 35 87 52 > Assistant: Aurore Dalle > FAX 03 59 57 78 50 > TEL 03 59 35 86 16 > S. Ducasse - Inria > 40, avenue Halley, > Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza > Villeneuve d'Ascq 59650 > France > >

Dec. 20, 2020

How coverage is computed with SmalltalkCI and coverall

by StÃ©phane Ducasse

Hi I would like to know exactly how the test coverage is computed. I read all the code of SmalltalkCi and I could not find it. S. -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza Villeneuve d'Ascq 59650 France

Dec. 20, 2020

Re: Monticello

by Guillermo Polito

Hi RamÃ³n, I donât know exactly what you are looking for, but maybe you could take a look at Peterâs monticello->git migration tool. https://github.com/peteruhnak/git-migration <https://github.com/peteruhnak/git-migration> Cheers, G > El 15 dic 2020, a las 18:39, Ramon Leon <ramon.leon(a)allresnet.com> escribiÃ³: > > Hi, I wonder if anyone is familiar enough with Monticello to know how to code up a quick commit history report showing all commits and comments for a given date range? > > -- > RamÃ³n LeÃ³n > http://onsmalltalk.com

Dec. 16, 2020

[ Article ] Understanding Base58 Encoding - It is all about integers

by Sven Van Caekenberghe

Hi, I wrote and published another article in Concerning Pharo: Understanding Base58 Encoding It is all about integers https://medium.com/concerning-pharo/understanding-base58-encoding-23e673e37… This introductory article shows a bit how easy and how much fun it is to do integer and binary encoding and decoding as well as printing and parsing in Pharo. It also tries to explain Base58 Encoding from a first principles point of view. Sven

Dec. 15, 2020

Monticello

by Ramon Leon

Hi, I wonder if anyone is familiar enough with Monticello to know how to code up a quick commit history report showing all commits and comments for a given date range? -- RamÃ³n LeÃ³n http://onsmalltalk.com

Dec. 15, 2020

Re: Pharo Mars still not working on Ubuntu

by kmo

The bug does not appear to be because I'm using an old version of Gtk. if I type dpkg -l libgtk2.0-0 libgtk-3-0 I get : +++-=================-================-============-===========================> ii libgtk-3-0:amd64 3.24.20-0ubuntu1 amd64 GTK graphical user interfac> ii libgtk2.0-0:amd64 2.24.32-4ubuntu4 amd64 GTK graphical user interfac> lines 1-7/7 (END) So I'm using 3.24.20 - which should be OK. I have added the above comment to the relevant issue on github: https://github.com/pharo-spec/gtk-bindings/issues/1 I think the issues log is perhaps the better place to discuss the issue rather than this message list. -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

Dec. 14, 2020

[ANN] Next Pharo Sprint: Dec 18

by Marcus Denker

We will organize a Pharo sprint / Moose dojo Dec 18 (this Friday). This is a bit earlier due to Christmas times. Goals of this sprint: - Fix issues from tracker https://github.com/pharo-project/pharo/issues This is a Remote Sprint, it happens on Discord. http://pharo.org/contribute-events We have added a Board to coordinate the work: https://github.com/orgs/pharo-project/projects/9 A list of all Pharo Event of the year an be found here: https://association.pharo.org/events

Dec. 14, 2020