[PATCH 2/3] t0107: Skip ZIP tests if unzip(1) isn't available

[John Keeping]

On Mon, Apr 08, 2013 at 08:18:19PM +0200, Lukas Fleischer wrote:
> Skip tests using unzip(1) if the binary isn't available instead of
> erroring out.
> 
> Signed-off-by: Lukas Fleischer <cgit at cryptocrack.de>
> ---
>  tests/t0107-snapshot.sh | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/tests/t0107-snapshot.sh b/tests/t0107-snapshot.sh
> index 132d2e9..14ea62d 100755
> --- a/tests/t0107-snapshot.sh
> +++ b/tests/t0107-snapshot.sh
> @@ -55,6 +55,13 @@ run_test 'strip off the header lines (zip)' '
>  	tail -n +6 trash/tmp >trash/master.zip
>  '
>  
> +unzip=`which unzip`
> +test -n "$unzip" || {
> +	echo "Skipping tests: unzip not found"
> +	tests_done

Is this based on the jk/use-git-test-suite?  If so can we use skip_all
and test_done instead of tests_done?

I have a WIP series that does the global replacements of
s/tests_done/test_done/ and s/run_test/test_expect_success/.

> +	exit
> +}
> +
>  run_test 'verify zip format' '
>  	unzip -t trash/master.zip
>  '
> -- 
> 1.8.2.675.gda3bb24.dirty