git/t/t7517-per-repo-email.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
#
# Copyright (c) 2016 Dan Aloni
# Copyright (c) 2016 Jeff King
#
test_description='per-repo forced setting of email address'
. ./test-lib.sh
test_expect_success 'setup a likely user.useConfigOnly use case' '
# we want to make sure a reflog is written, since that needs
# a non-strict ident. So be sure we have an actual commit.
test_commit foo &&
sane_unset GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL &&
sane_unset GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL &&
git config user.name "test" &&
git config --global user.useConfigOnly true
'
test_expect_success 'fails committing if clone email is not set' '
test_must_fail git commit --allow-empty -m msg
'
test_expect_success 'fails committing if clone email is not set, but EMAIL set' '
test_must_fail env EMAIL=test@fail.com git commit --allow-empty -m msg
'
test_expect_success 'succeeds committing if clone email is set' '
test_config user.email "test@ok.com" &&
git commit --allow-empty -m msg
'
test_expect_success 'succeeds cloning if global email is not set' '
git clone . clone
'
test_expect_success 'set up rebase scenarios' '
# temporarily enable an actual ident for this setup
test_config user.email foo@example.com &&
test_commit new &&
git branch side-without-commit HEAD^ &&
git checkout -b side-with-commit HEAD^ &&
test_commit side
'
test_expect_success 'fast-forward rebase does not care about ident' '
git checkout -B tmp side-without-commit &&
git rebase master
'
test_expect_success 'non-fast-forward rebase refuses to write commits' '
test_when_finished "git rebase --abort || true" &&
git checkout -B tmp side-with-commit &&
test_must_fail git rebase master
'
test_expect_success 'fast-forward rebase does not care about ident (interactive)' '
git checkout -B tmp side-without-commit &&
git rebase -i master
'
test_expect_success 'non-fast-forward rebase refuses to write commits (interactive)' '
test_when_finished "git rebase --abort || true" &&
git checkout -B tmp side-with-commit &&
test_must_fail git rebase -i master
'
test_expect_success 'noop interactive rebase does not care about ident' '
git checkout -B tmp side-with-commit &&
git rebase -i HEAD^
'
test_expect_success REBASE_P \
'fast-forward rebase does not care about ident (preserve)' '
git checkout -B tmp side-without-commit &&
git rebase -p master
'
test_expect_success REBASE_P \
'non-fast-forward rebase refuses to write commits (preserve)' '
test_when_finished "git rebase --abort || true" &&
git checkout -B tmp side-with-commit &&
test_must_fail git rebase -p master
'
test_done