On 02/18/2014 08:45 PM, brian m. carlson wrote:
> If a file contains CRLF line endings in a repository with
> core.autocrlf=input, then blame always marks the lines as "Not Committed
> Yet", even if they are unmodified. Add a failing test for this case, so we
> are at least aware of this issue.
>
> Reported-by: Ephrim Khong <[email protected]>
> Signed-off-by: brian m. carlson <[email protected]>
> ---
>
> Obviously, this doesn't actually fix the issue, but at least we're aware of it
> so we don't lose track of it and can fix it. A future patch can mark the test
> passing.
>
> t/t8003-blame-corner-cases.sh | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/t/t8003-blame-corner-cases.sh b/t/t8003-blame-corner-cases.sh
> index e7cac1d..903f775 100755
> --- a/t/t8003-blame-corner-cases.sh
> +++ b/t/t8003-blame-corner-cases.sh
> @@ -191,4 +191,14 @@ test_expect_success 'indent of line numbers, ten lines' '
> test $(grep -c " " actual) = 9
> '
>
> +test_expect_failure 'blaming files with CRLF newlines' '
> + git config core.autocrlf false &&
> + printf "testcase\r\n" >crlffile &&
> + git add crlffile &&
> + git commit -m testcase &&
> + git config core.autocrlf input &&
> + git blame crlffile >actual &&
> + grep "A U Thor" actual
> +'
> +
> test_done
>
We can test that git blame gives the same result with
core.autocrlf=input and core.autocrlf=false, and make the test case
look like this:
test_expect_failure 'blaming files with CRLF newlines' '
git config core.autocrlf false &&
printf "testcase\r\n" >crlffile &&
git add crlffile &&
git commit -m testcase &&
git blame crlffile >expected &&
git -c core.autocrlf=input blame crlffile >actual &&
test_cmp expected actual
'
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