blame tests: don't rely on t/t4018/ directory

Refactor a test added in 9466e3809d (blame: enable funcname blaming
with userdiff driver, 2020-11-01) so that the blame tests don't rely
on stealing the contents of "t/t4018/fortran-external-function".

I have another patch series that'll possibly (or not) refactor that
file, but having this test inter-dependency makes things simple in any
case by making this test more readable.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2021-04-08 17:04:23 +02:00 committed by Junio C Hamano
parent 6cb77966ec
commit b269441be2

View file

@ -482,12 +482,22 @@ test_expect_success 'blame -L ^:RE (absolute: end-of-file)' '
test_expect_success 'setup -L :funcname with userdiff driver' '
echo "fortran-* diff=fortran" >.gitattributes &&
fortran_file=fortran-external-function &&
orig_file="$TEST_DIRECTORY/t4018/$fortran_file" &&
cp "$orig_file" . &&
cat >$fortran_file <<-\EOF &&
function RIGHT(a, b) result(c)
integer, intent(in) :: ChangeMe
integer, intent(in) :: b
integer, intent(out) :: c
c = a+b
end function RIGHT
EOF
git add "$fortran_file" &&
GIT_AUTHOR_NAME="A" GIT_AUTHOR_EMAIL="A@test.git" \
git commit -m "add fortran file" &&
sed -e "s/ChangeMe/IWasChanged/" <"$orig_file" >"$fortran_file" &&
sed -e "s/ChangeMe/IWasChanged/" <"$fortran_file" >"$fortran_file".tmp &&
mv "$fortran_file".tmp "$fortran_file" &&
git add "$fortran_file" &&
GIT_AUTHOR_NAME="B" GIT_AUTHOR_EMAIL="B@test.git" \
git commit -m "change fortran file"