summaryrefslogtreecommitdiff
path: root/t/t5402-post-merge-hook.sh
blob: 3e5e19c719170112fa77f924c0b9a6828eea2f6c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
#!/bin/sh
#
# Copyright (c) 2006 Josh England
#
 
test_description='Test the post-merge hook.'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
 
. ./test-lib.sh
 
test_expect_success setup '
	echo Data for commit0. >a &&
	git update-index --add a &&
	tree0=$(git write-tree) &&
	commit0=$(echo setup | git commit-tree $tree0) &&
	echo Changed data for commit1. >a &&
	git update-index a &&
	tree1=$(git write-tree) &&
	commit1=$(echo modify | git commit-tree $tree1 -p $commit0) &&
	git update-ref refs/heads/main $commit0 &&
	git clone ./. clone1 &&
	GIT_DIR=clone1/.git git update-index --add a &&
	git clone ./. clone2 &&
	GIT_DIR=clone2/.git git update-index --add a
'
 
for clone in 1 2; do
	cat >clone${clone}/.git/hooks/post-merge <<'EOF'
#!/bin/sh
echo $@ >> $GIT_DIR/post-merge.args
EOF
	chmod u+x clone${clone}/.git/hooks/post-merge
done
 
test_expect_success 'post-merge does not run for up-to-date ' '
	GIT_DIR=clone1/.git git merge $commit0 &&
	! test -f clone1/.git/post-merge.args
'
 
test_expect_success 'post-merge runs as expected ' '
	GIT_DIR=clone1/.git git merge $commit1 &&
	test -e clone1/.git/post-merge.args
'
 
test_expect_success 'post-merge from normal merge receives the right argument ' '
	grep 0 clone1/.git/post-merge.args
'
 
test_expect_success 'post-merge from squash merge runs as expected ' '
	GIT_DIR=clone2/.git git merge --squash $commit1 &&
	test -e clone2/.git/post-merge.args
'
 
test_expect_success 'post-merge from squash merge receives the right argument ' '
	grep 1 clone2/.git/post-merge.args
'
 
test_done