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From: Ramsay Jones <ramsay@ramsay1•demon.co.uk>
To: Jonathan Nieder <jrnieder@gmail•com>
Cc: "Junio C Hamano" <gitster@pobox•com>,
	"GIT Mailing-list" <git@vger•kernel.org>,
	"Ævar Arnfjörð Bjarmason" <avarab@gmail•com>
Subject: Re: [RFC/PATCH] t3300-*.sh: Fix a TAP parse error
Date: Sat, 28 Jul 2012 19:03:17 +0100	[thread overview]
Message-ID: <50142965.4020801@ramsay1.demon.co.uk> (raw)
In-Reply-To: <20120725205120.GD4732@burratino>

Jonathan Nieder wrote:
> [...]
>> [1] For example, what should/will happen if someone uses test_must_fail,
>> test_might_fail, etc., within the test_fixture script? Should they simply
>> be banned within a text_fixture?
> 
> Why wouldn't they act just like they do in test_expect_success blocks?

Heh, well they do indeed act just like they do in text_expect_success blocks!

I spent only about 20 minutes writing test_fixture, playing with it, and then
deciding to shelve it for now. Again, I wanted a *quick* fix for the TAP
parse error, so that it would make it into v1.7.12. :(

Having now spent a further 30 minutes, I can see that I did a better job than
I thought! :-P

Actually, scratch that; rather I should say that Junio and the other authors
of the test infrastructure did such a good job (particularly with separation
of concerns), that I lucked into a good implementation.

I still haven't done any serious testing, so if I subsequently find any
problems, then the lousy implementation is my fault! ;-)

> FWIW I find Junio's test_setup name more self-explanatory.  What
> mnemonic should I be using to remember the _fixture name?

I don't have a problem with 'test_setup' either; test-fixture comes from the
various xUnit unit-test libraries. (I think Kent Beck et.al. wrote JUnit first
and then it was ported to various other languages. eg cppUnit for C++).

Briefly, a test-fixture provides a context or common environment, via code for
test setup and teardown, in which to run one or more tests.

HTH

ATB,
Ramsay Jones

  parent reply	other threads:[~2012-07-28 18:53 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-21 17:46 [RFC/PATCH] t3300-*.sh: Fix a TAP parse error Ramsay Jones
2012-07-21 18:20 ` Jonathan Nieder
2012-07-24 18:34   ` Ramsay Jones
2012-07-24 19:21     ` Jonathan Nieder
2012-07-25 18:36       ` Ramsay Jones
2012-07-24 19:57     ` Junio C Hamano
2012-07-25 19:07       ` Ramsay Jones
2012-07-25 20:51         ` Jonathan Nieder
2012-07-25 22:08           ` Junio C Hamano
2012-07-28 18:12             ` Ramsay Jones
2012-07-28 18:03           ` Ramsay Jones [this message]
2012-08-16 23:40           ` Junio C Hamano
2012-08-19 17:57             ` Ramsay Jones

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