mirror of
https://github.com/git/git
synced 2024-10-30 03:13:24 +00:00
919df31955
The tests for the merge machinery are spread over several places.
Collect them into t64xx for simplicity. Some notes:
t60[234]*.sh:
Merge tests started in t602*, overgrew bisect and remote tracking
tests in t6030, t6040, and t6041, and nearly overtook replace tests
in t6050. This made picking out relevant tests that I wanted to run
in a tighter loop slightly more annoying for years.
t303*.sh:
These started out as tests for the 'merge-recursive' toplevel command,
but did not restrict to that and had lots of overlap with the
underlying merge machinery.
t7405, t7613:
submodule-specific merge logic started out in submodule.c but was
moved to merge-recursive.c in commit 18cfc08866 ("submodule.c: move
submodule merging to merge-recursive.c", 2018-05-15). Since these
tests are about the logic found in the merge machinery, moving these
tests to be with the merge tests makes sense.
t7607, t7609:
Having tests spread all over the place makes it more likely that
additional tests related to a certain piece of logic grow in all those
other places. Much like t303*.sh, these two tests were about the
underlying merge machinery rather than outer levels.
Tests that were NOT moved:
t76[01]*.sh:
Other than the four tests mentioned above, the remaining tests in
t76[01]*.sh are related to non-recursive merge strategies, parameter
parsing, and other stuff associated with the highlevel builtin/merge.c
rather than the recursive merge machinery.
t3[45]*.sh:
The rebase testcases in t34*.sh also test the merge logic pretty
heavily; sometimes changes I make only trigger failures in the rebase
tests. The rebase tests are already nicely coupled together, though,
and I didn't want to mess that up. Similar comments apply for the
cherry-pick tests in t35*.sh.
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
97 lines
3 KiB
Bash
Executable file
97 lines
3 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='Merge-recursive merging renames'
|
|
. ./test-lib.sh
|
|
|
|
test_expect_success 'setup' '
|
|
cat >A <<-\EOF &&
|
|
a aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
|
|
b bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
|
|
c cccccccccccccccccccccccccccccccccccccccccccccccc
|
|
d dddddddddddddddddddddddddddddddddddddddddddddddd
|
|
e eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
|
|
f ffffffffffffffffffffffffffffffffffffffffffffffff
|
|
g gggggggggggggggggggggggggggggggggggggggggggggggg
|
|
h hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
|
|
i iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
|
|
j jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
|
|
k kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
|
|
l llllllllllllllllllllllllllllllllllllllllllllllll
|
|
m mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
|
|
n nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
|
|
o oooooooooooooooooooooooooooooooooooooooooooooooo
|
|
EOF
|
|
|
|
cat >M <<-\EOF &&
|
|
A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
|
|
B BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
|
|
C CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
|
|
D DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
|
|
E EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
|
|
F FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
|
|
G GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG
|
|
H HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
|
|
I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
|
|
J JJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJJ
|
|
K KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
|
|
L LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL
|
|
M MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
|
|
N NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
|
|
O OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
|
|
EOF
|
|
|
|
git add A M &&
|
|
git commit -m "initial has A and M" &&
|
|
git branch white &&
|
|
git branch red &&
|
|
git branch blue &&
|
|
|
|
git checkout white &&
|
|
sed -e "/^g /s/.*/g : white changes a line/" <A >B &&
|
|
sed -e "/^G /s/.*/G : colored branch changes a line/" <M >N &&
|
|
rm -f A M &&
|
|
git update-index --add --remove A B M N &&
|
|
git commit -m "white renames A->B, M->N" &&
|
|
|
|
git checkout red &&
|
|
echo created by red >R &&
|
|
git update-index --add R &&
|
|
git commit -m "red creates R" &&
|
|
|
|
git checkout blue &&
|
|
sed -e "/^o /s/.*/g : blue changes a line/" <A >B &&
|
|
rm -f A &&
|
|
mv B A &&
|
|
git update-index A &&
|
|
git commit -m "blue modify A" &&
|
|
|
|
git checkout master
|
|
'
|
|
|
|
# This test broke in 65ac6e9c3f47807cb603af07a6a9e1a43bc119ae
|
|
test_expect_success 'merge white into red (A->B,M->N)' '
|
|
git checkout -b red-white red &&
|
|
git merge white &&
|
|
git write-tree &&
|
|
test_path_is_file B &&
|
|
test_path_is_file N &&
|
|
test_path_is_file R &&
|
|
test_path_is_missing A &&
|
|
test_path_is_missing M
|
|
'
|
|
|
|
# This test broke in 8371234ecaaf6e14fe3f2082a855eff1bbd79ae9
|
|
test_expect_success 'merge blue into white (A->B, mod A, A untracked)' '
|
|
git checkout -b white-blue white &&
|
|
echo dirty >A &&
|
|
git merge blue &&
|
|
git write-tree &&
|
|
test_path_is_file A &&
|
|
echo dirty >expect &&
|
|
test_cmp expect A &&
|
|
test_path_is_file B &&
|
|
test_path_is_file N &&
|
|
test_path_is_missing M
|
|
'
|
|
|
|
test_done
|