[PATCH 2/2] diff.tests: add testcases for -B and single line changes

[Denys Vlasenko]

Applied both patches, thanks!

On Thu, Jul 30, 2015 at 10:13 PM, Aaro Koskinen <aaro.koskinen at iki.fi> wrote:
> Add testcases for -B and single line changes.
>
> Signed-off-by: Aaro Koskinen <aaro.koskinen at iki.fi>
> ---
>  testsuite/diff.tests | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
>
> diff --git a/testsuite/diff.tests b/testsuite/diff.tests
> index 84d8538..0ced0f2 100755
> --- a/testsuite/diff.tests
> +++ b/testsuite/diff.tests
> @@ -98,6 +98,18 @@ testing "diff -B does not ignore changes whose lines are not all blank" \
>         "a\n" \
>         "\nb\n\n"
>
> +testing "diff -B ignores blank single line change" \
> +       'diff -qB - input; echo $?' \
> +       "0\n" \
> +       "\n1\n" \
> +       "1\n"
> +
> +testing "diff -B does not ignore non-blank single line change" \
> +       'diff -qB - input; echo $?' \
> +       "Files - and input differ\n1\n" \
> +       "0\n" \
> +       "1\n"
> +
>  testing "diff always takes context from old file" \
>         "diff -ub - input | $TRIM_TAB" \
>  "\
> --
> 2.4.0
>
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