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|
#!/bin/sh
test_description='git rebase --whitespace=fix
This test runs git rebase --whitespace=fix and make sure that it works.
'
. ./test-lib.sh
# prepare initial revision of "file" with a blank line at the end
cat >file <<EOF
a
b
c
EOF
# expected contents in "file" after rebase
cat >expect-first <<EOF
a
b
c
EOF
# prepare second revision of "file"
cat >second <<EOF
a
b
c
d
e
f
EOF
# expected contents in second revision after rebase
cat >expect-second <<EOF
a
b
c
d
e
f
EOF
test_expect_success 'blank line at end of file; extend at end of file' '
git commit --allow-empty -m "Initial empty commit" &&
git add file && git commit -m first &&
mv second file &&
git add file && git commit -m second &&
git rebase --whitespace=fix HEAD^^ &&
git diff --exit-code HEAD^:file expect-first &&
test_cmp expect-second file
'
# prepare third revision of "file"
sed -e's/Z//' >third <<EOF
a
b
c
d
e
f
Z
Z
h
i
j
k
l
EOF
sed -e's/ //g' <third >expect-third
test_expect_success 'two blanks line at end of file; extend at end of file' '
cp third file && git add file && git commit -m third &&
git rebase --whitespace=fix HEAD^^ &&
git diff --exit-code HEAD^:file expect-second &&
test_cmp expect-third file
'
test_expect_success 'same, but do not remove trailing spaces' '
git config core.whitespace "-blank-at-eol" &&
git reset --hard HEAD^ &&
cp third file && git add file && git commit -m third &&
git rebase --whitespace=fix HEAD^^ &&
git diff --exit-code HEAD^:file expect-second &&
test_cmp file third
'
sed -e's/Z//' >beginning <<EOF
a
Z
Z
EOF
cat >expect-beginning <<EOF
a
1
2
3
4
5
EOF
test_expect_success 'at beginning of file' '
git config core.whitespace "blank-at-eol" &&
cp beginning file &&
git commit -m beginning file &&
test_write_lines 1 2 3 4 5 >>file &&
git commit -m more file &&
git rebase --whitespace=fix HEAD^^ &&
test_cmp expect-beginning file
'
test_done
|
