Re: [PATCH 15/17] t5300: avoid testing ofs-delta with --packv4

On Sun, 22 Sep 2013, Duy Nguyen wrote:

On Sat, Sep 21, 2013 at 11:46 PM, Nicolas Pitre [off-list ref] wrote:

quoted

On Sat, 21 Sep 2013, Nguy­n Thái Ng÷c Duy wrote:

quoted

Signed-off-by: Nguy­n Thái Ng÷c Duy <redacted>
---
 t/t5300-pack-object.sh | 39 ++++++++++++++++++++++-----------------
 1 file changed, 22 insertions(+), 17 deletions(-)

[...]

This, in combination with patch 10/17, is making the test suite to test
either packv4 or non packv4, and never both.  I think this is not a good
approach.

Instead we should have packv2 specific tests to enforce --pack-version=2
when using pack-objects and create a duplicate of those tests for
--pack-version=4 when that makes sense.  For tests that are mostly
common, the test could be factored out into a function with a pack
version argument.  Then, most tests could be always run twice: once for
packv2 and again for packv4.  Not doing so makes it more risky to
regress packv2 when testing improvements to packv4 support.

I agree. I wanted to split this (and maybe other t53xx) for v4-only
tests and update the existing t53xx to test on v2 only. For now I
think this will do as it will allow us to verify that v4 code works
(just need to run the test suite twice, with and without --packv4).

OK.

I've queued those patches at the end of the series so they're easily 
replaceable.


Nicolas