Re: Git in Outreachy December 2019?

From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sep 23, 2019, 12:47 UTC
Message-ID: <nycvar.QRO.7.76.6.1909231444590.15067@tvgsbejvaqbjf.bet>
In-Reply-To: <20190917120230.GA27531@szeder.dev>

Hi,

On Tue, 17 Sep 2019, SZEDER Gábor wrote:

Show 5 quoted lines

> On Tue, Sep 17, 2019 at 01:23:18PM +0200, Johannes Schindelin wrote:
> > Also, things like the code tracing via `-x` (which relies on Bash
> > functionality in order to work properly,
>
> Not really.

To work properly. What I meant was the trick we need to play with `BASH_XTRACEFD`.

Show 7 quoted lines

> > and which _still_ does not work as intended if your test case
> > evaluates a lazy prereq that has not been evaluated before
>
> I don't see any striking differences between the trace output of a test
> involving a lazy prereq from Bash or dash:
>
> [...]

The evaluation of the lazy prereq is indeed not different between Bash or dash. It is nevertheless quite disruptive in the trace of a test script, especially when it is evaluated for a test case that is skipped explicitly via the `--run` option.

Ciao, Dscho