summaryrefslogtreecommitdiff
path: root/t/t3407-rebase-abort.sh
blob: 162112ba5ea3ac0a401597f6bc102be0d542f2c0 (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
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
#!/bin/sh

test_description='git rebase --abort tests'

GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME

. ./test-lib.sh

test_expect_success setup '
	test_commit a a a &&
	git branch to-rebase &&

	test_commit b a b &&
	test_commit c a c &&

	git checkout to-rebase &&
	test_commit "merge should fail on this" a d d &&
	test_commit "merge should fail on this, too" a e pre-rebase
'

# Check that HEAD is equal to "pre-rebase" and the current branch is
# "to-rebase"
check_head() {
	test_cmp_rev HEAD pre-rebase &&
	test "$(git symbolic-ref HEAD)" = refs/heads/to-rebase
}

testrebase() {
	type=$1
	state_dir=$2

	test_expect_success "rebase$type --abort" '
		# Clean up the state from the previous one
		git reset --hard pre-rebase &&
		test_must_fail git rebase$type main &&
		test_path_is_dir "$state_dir" &&
		git rebase --abort &&
		check_head &&
		test_path_is_missing "$state_dir"
	'

	test_expect_success "rebase$type --abort after --skip" '
		# Clean up the state from the previous one
		git reset --hard pre-rebase &&
		test_must_fail git rebase$type main &&
		test_path_is_dir "$state_dir" &&
		test_must_fail git rebase --skip &&
		test_cmp_rev HEAD main &&
		git rebase --abort &&
		check_head &&
		test_path_is_missing "$state_dir"
	'

	test_expect_success "rebase$type --abort after --continue" '
		# Clean up the state from the previous one
		git reset --hard pre-rebase &&
		test_must_fail git rebase$type main &&
		test_path_is_dir "$state_dir" &&
		echo c > a &&
		echo d >> a &&
		git add a &&
		test_must_fail git rebase --continue &&
		test_cmp_rev ! HEAD main &&
		git rebase --abort &&
		check_head &&
		test_path_is_missing "$state_dir"
	'

	test_expect_success "rebase$type --abort does not update reflog" '
		# Clean up the state from the previous one
		git reset --hard pre-rebase &&
		git reflog show to-rebase > reflog_before &&
		test_must_fail git rebase$type main &&
		git rebase --abort &&
		git reflog show to-rebase > reflog_after &&
		test_cmp reflog_before reflog_after &&
		rm reflog_before reflog_after
	'

	test_expect_success 'rebase --abort can not be used with other options' '
		# Clean up the state from the previous one
		git reset --hard pre-rebase &&
		test_must_fail git rebase$type main &&
		test_must_fail git rebase -v --abort &&
		test_must_fail git rebase --abort -v &&
		git rebase --abort
	'

	test_expect_success "rebase$type --quit" '
		test_when_finished "git symbolic-ref HEAD refs/heads/to-rebase" &&
		# Clean up the state from the previous one
		git reset --hard pre-rebase &&
		test_must_fail git rebase$type main &&
		test_path_is_dir $state_dir &&
		head_before=$(git rev-parse HEAD) &&
		git rebase --quit &&
		test_cmp_rev HEAD $head_before &&
		test_path_is_missing .git/rebase-apply
	'
}

testrebase " --apply" .git/rebase-apply
testrebase " --merge" .git/rebase-merge

test_done