mirror of
https://github.com/git/git.git
synced 2024-11-09 02:33:11 +01:00
984f78d278
The recently introduced tests used uppercase letters to denote cherry-picks of commits having the corresponding lowercase letter names. The helper functions also set up tags with the names of the commits. But this constellation fails on case-insensitive file systems because there cannot be distinct tags with names that differ only in case. Use a less subtle convention for the names of cherry-picked commits. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
350 lines
7.3 KiB
Bash
Executable file
350 lines
7.3 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='basic rebase topology tests'
|
|
. ./test-lib.sh
|
|
. "$TEST_DIRECTORY"/lib-rebase.sh
|
|
|
|
# a---b---c
|
|
# \
|
|
# d---e
|
|
test_expect_success 'setup' '
|
|
test_commit a &&
|
|
test_commit b &&
|
|
test_commit c &&
|
|
git checkout b &&
|
|
test_commit d &&
|
|
test_commit e
|
|
'
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "simple rebase $*" "
|
|
reset_rebase &&
|
|
git rebase $* c e &&
|
|
test_cmp_rev c HEAD~2 &&
|
|
test_linear_range 'd e' c..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase success -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* is no-op if upstream is an ancestor" "
|
|
reset_rebase &&
|
|
git rebase $* b e &&
|
|
test_cmp_rev e HEAD
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase success -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* -f rewrites even if upstream is an ancestor" "
|
|
reset_rebase &&
|
|
git rebase $* -f b e &&
|
|
! test_cmp_rev e HEAD &&
|
|
test_cmp_rev b HEAD~2 &&
|
|
test_linear_range 'd e' b..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase success -m
|
|
test_run_rebase success -i
|
|
test_run_rebase failure -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* fast-forwards from ancestor of upstream" "
|
|
reset_rebase &&
|
|
git rebase $* e b &&
|
|
test_cmp_rev e HEAD
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase success -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
# f
|
|
# /
|
|
# a---b---c---g---h
|
|
# \
|
|
# d---gp--i
|
|
#
|
|
# gp = cherry-picked g
|
|
# h = reverted g
|
|
#
|
|
# Reverted patches are there for tests to be able to check if a commit
|
|
# that introduced the same change as another commit is
|
|
# dropped. Without reverted commits, we could get false positives
|
|
# because applying the patch succeeds, but simply results in no
|
|
# changes.
|
|
test_expect_success 'setup of linear history for range selection tests' '
|
|
git checkout c &&
|
|
test_commit g &&
|
|
revert h g &&
|
|
git checkout d &&
|
|
cherry_pick gp g &&
|
|
test_commit i &&
|
|
git checkout b &&
|
|
test_commit f
|
|
'
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* drops patches in upstream" "
|
|
reset_rebase &&
|
|
git rebase $* h i &&
|
|
test_cmp_rev h HEAD~2 &&
|
|
test_linear_range 'd i' h..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* can drop last patch if in upstream" "
|
|
reset_rebase &&
|
|
git rebase $* h gp &&
|
|
test_cmp_rev h HEAD^ &&
|
|
test_linear_range 'd' h..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* --onto drops patches in upstream" "
|
|
reset_rebase &&
|
|
git rebase $* --onto f h i &&
|
|
test_cmp_rev f HEAD~2 &&
|
|
test_linear_range 'd i' f..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* --onto does not drop patches in onto" "
|
|
reset_rebase &&
|
|
git rebase $* --onto h f i &&
|
|
test_cmp_rev h HEAD~3 &&
|
|
test_linear_range 'd gp i' h..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase success -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
# a---b---c---j!
|
|
# \
|
|
# d---k!--l
|
|
#
|
|
# ! = empty
|
|
test_expect_success 'setup of linear history for empty commit tests' '
|
|
git checkout c &&
|
|
make_empty j &&
|
|
git checkout d &&
|
|
make_empty k &&
|
|
test_commit l
|
|
'
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* drops empty commit" "
|
|
reset_rebase &&
|
|
git rebase $* c l &&
|
|
test_cmp_rev c HEAD~2 &&
|
|
test_linear_range 'd l' c..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase success -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* --keep-empty" "
|
|
reset_rebase &&
|
|
git rebase $* --keep-empty c l &&
|
|
test_cmp_rev c HEAD~3 &&
|
|
test_linear_range 'd k l' c..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase success -i
|
|
test_run_rebase failure -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* --keep-empty keeps empty even if already in upstream" "
|
|
reset_rebase &&
|
|
git rebase $* --keep-empty j l &&
|
|
test_cmp_rev j HEAD~3 &&
|
|
test_linear_range 'd k l' j..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase failure -i
|
|
test_run_rebase failure -p
|
|
|
|
# m
|
|
# /
|
|
# a---b---c---g
|
|
#
|
|
# x---y---bp
|
|
#
|
|
# bp = cherry-picked b
|
|
# m = reverted b
|
|
#
|
|
# Reverted patches are there for tests to be able to check if a commit
|
|
# that introduced the same change as another commit is
|
|
# dropped. Without reverted commits, we could get false positives
|
|
# because applying the patch succeeds, but simply results in no
|
|
# changes.
|
|
test_expect_success 'setup of linear history for test involving root' '
|
|
git checkout b &&
|
|
revert m b &&
|
|
git checkout --orphan disjoint &&
|
|
git rm -rf . &&
|
|
test_commit x &&
|
|
test_commit y &&
|
|
cherry_pick bp b
|
|
'
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* --onto --root" "
|
|
reset_rebase &&
|
|
git rebase $* --onto c --root y &&
|
|
test_cmp_rev c HEAD~2 &&
|
|
test_linear_range 'x y' c..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* without --onto --root with disjoint history" "
|
|
reset_rebase &&
|
|
git rebase $* c y &&
|
|
test_cmp_rev c HEAD~2 &&
|
|
test_linear_range 'x y' c..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase success -i
|
|
test_run_rebase failure -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* --onto --root drops patch in onto" "
|
|
reset_rebase &&
|
|
git rebase $* --onto m --root bp &&
|
|
test_cmp_rev m HEAD~2 &&
|
|
test_linear_range 'x y' m..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* --onto --root with merge-base does not go to root" "
|
|
reset_rebase &&
|
|
git rebase $* --onto m --root g &&
|
|
test_cmp_rev m HEAD~2 &&
|
|
test_linear_range 'c g' m..
|
|
"
|
|
}
|
|
|
|
test_run_rebase success ''
|
|
test_run_rebase success -m
|
|
test_run_rebase success -i
|
|
test_run_rebase failure -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* without --onto --root with disjoint history drops patch in onto" "
|
|
reset_rebase &&
|
|
git rebase $* m bp &&
|
|
test_cmp_rev m HEAD~2 &&
|
|
test_linear_range 'x y' m..
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase success -i
|
|
test_run_rebase failure -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* --root on linear history is a no-op" "
|
|
reset_rebase &&
|
|
git rebase $* --root c &&
|
|
test_cmp_rev c HEAD
|
|
"
|
|
}
|
|
test_run_rebase failure ''
|
|
test_run_rebase failure -m
|
|
test_run_rebase failure -i
|
|
test_run_rebase failure -p
|
|
|
|
test_run_rebase () {
|
|
result=$1
|
|
shift
|
|
test_expect_$result "rebase $* -f --root on linear history causes re-write" "
|
|
reset_rebase &&
|
|
git rebase $* -f --root c &&
|
|
! test_cmp_rev a HEAD~2 &&
|
|
test_linear_range 'a b c' HEAD
|
|
"
|
|
}
|
|
test_run_rebase success ''
|
|
test_run_rebase success -m
|
|
test_run_rebase success -i
|
|
test_run_rebase success -p
|
|
|
|
test_done
|