git/t/t3408-rebase-multi-line.sh
Johannes Schindelin 11aad46432 tests: optionally skip git rebase -p tests
The `--preserve-merges` mode of the `rebase` command is slated to be
deprecated soon, as the more powerful `--rebase-merges` mode is
available now, and the latter was designed with the express intent to
address the shortcomings of `--preserve-merges`' design (e.g. the
inability to reorder commits in an interactive rebase).

As such, we will eventually even remove the `--preserve-merges` support,
and along with it, its tests.

In preparation for this, and also to allow the Windows phase of our
automated tests to save some well-needed time when running the test
suite, this commit introduces a new prerequisite REBASE_P, which can be
forced to being unmet by setting the environment variable
`GIT_TEST_SKIP_REBASE_P` to any non-empty string.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-11-02 11:27:30 +09:00

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#!/bin/sh
test_description='rebasing a commit with multi-line first paragraph.'
. ./test-lib.sh
test_expect_success setup '
>file &&
git add file &&
test_tick &&
git commit -m initial &&
echo hello >file &&
test_tick &&
git commit -a -m "A sample commit log message that has a long
summary that spills over multiple lines.
But otherwise with a sane description." &&
git branch side &&
git reset --hard HEAD^ &&
>elif &&
git add elif &&
test_tick &&
git commit -m second &&
git checkout -b side2 &&
>afile &&
git add afile &&
test_tick &&
git commit -m third &&
echo hello >afile &&
test_tick &&
git commit -a -m fourth &&
git checkout -b side-merge &&
git reset --hard HEAD^^ &&
git merge --no-ff -m "A merge commit log message that has a long
summary that spills over multiple lines.
But otherwise with a sane description." side2 &&
git branch side-merge-original
'
test_expect_success rebase '
git checkout side &&
git rebase master &&
git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
git cat-file commit side@{1} | sed -e "1,/^\$/d" >expect &&
test_cmp expect actual
'
test_expect_success REBASE_P rebasep '
git checkout side-merge &&
git rebase -p side &&
git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
git cat-file commit side-merge-original | sed -e "1,/^\$/d" >expect &&
test_cmp expect actual
'
test_done