mirror of
https://github.com/git/git.git
synced 2024-11-01 06:47:52 +01:00
2559bff32c
Short story: There is a section in t3400 that tests fundamental rebase
properties. 3ec7371f (Add two extra tests for git rebase, 2009-02-09)
added a check that rebase works on a detached HEAD, but the test was put
near the end of the file. This moves it to a more suitable place.
Long story: The test that preceded the one in question tests that a
rebased commit degrades from a content change with mode change to a
mere mode change. But on Windows, where we have core.filemode=false,
the original commit did not record the mode change, and so the rebase
operation did not rebase anything. This caused the subsequent detached
HEAD test to fail.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
98 lines
2.7 KiB
Bash
Executable file
98 lines
2.7 KiB
Bash
Executable file
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2005 Amos Waterland
|
|
#
|
|
|
|
test_description='git rebase should not destroy author information
|
|
|
|
This test runs git rebase and checks that the author information is not lost.
|
|
'
|
|
. ./test-lib.sh
|
|
|
|
GIT_AUTHOR_EMAIL=bogus_email_address
|
|
export GIT_AUTHOR_EMAIL
|
|
|
|
test_expect_success \
|
|
'prepare repository with topic branches' \
|
|
'git config core.logAllRefUpdates true &&
|
|
echo First > A &&
|
|
git update-index --add A &&
|
|
git commit -m "Add A." &&
|
|
git checkout -b my-topic-branch &&
|
|
echo Second > B &&
|
|
git update-index --add B &&
|
|
git commit -m "Add B." &&
|
|
git checkout -f master &&
|
|
echo Third >> A &&
|
|
git update-index A &&
|
|
git commit -m "Modify A." &&
|
|
git checkout -b side my-topic-branch &&
|
|
echo Side >> C &&
|
|
git add C &&
|
|
git commit -m "Add C" &&
|
|
git checkout -b nonlinear my-topic-branch &&
|
|
echo Edit >> B &&
|
|
git add B &&
|
|
git commit -m "Modify B" &&
|
|
git merge side &&
|
|
git checkout -b upstream-merged-nonlinear &&
|
|
git merge master &&
|
|
git checkout -f my-topic-branch &&
|
|
git tag topic
|
|
'
|
|
|
|
test_expect_success 'rebase against master' '
|
|
git rebase master'
|
|
|
|
test_expect_success \
|
|
'the rebase operation should not have destroyed author information' \
|
|
'! (git log | grep "Author:" | grep "<>")'
|
|
|
|
test_expect_success 'HEAD was detached during rebase' '
|
|
test $(git rev-parse HEAD@{1}) != $(git rev-parse my-topic-branch@{1})
|
|
'
|
|
|
|
test_expect_success 'rebase after merge master' '
|
|
git reset --hard topic &&
|
|
git merge master &&
|
|
git rebase master &&
|
|
! (git show | grep "^Merge:")
|
|
'
|
|
|
|
test_expect_success 'rebase of history with merges is linearized' '
|
|
git checkout nonlinear &&
|
|
test 4 = $(git rev-list master.. | wc -l) &&
|
|
git rebase master &&
|
|
test 3 = $(git rev-list master.. | wc -l)
|
|
'
|
|
|
|
test_expect_success \
|
|
'rebase of history with merges after upstream merge is linearized' '
|
|
git checkout upstream-merged-nonlinear &&
|
|
test 5 = $(git rev-list master.. | wc -l) &&
|
|
git rebase master &&
|
|
test 3 = $(git rev-list master.. | wc -l)
|
|
'
|
|
|
|
test_expect_success 'rebase a single mode change' '
|
|
git checkout master &&
|
|
echo 1 > X &&
|
|
git add X &&
|
|
test_tick &&
|
|
git commit -m prepare &&
|
|
git checkout -b modechange HEAD^ &&
|
|
echo 1 > X &&
|
|
git add X &&
|
|
chmod a+x A &&
|
|
test_tick &&
|
|
git commit -m modechange A X &&
|
|
GIT_TRACE=1 git rebase master
|
|
'
|
|
|
|
test_expect_success 'Show verbose error when HEAD could not be detached' '
|
|
: > B &&
|
|
test_must_fail git rebase topic 2> output.err > output.out &&
|
|
grep "Untracked working tree file .B. would be overwritten" output.err
|
|
'
|
|
|
|
test_done
|