t/helper: merge test-chmtime into test-tool
[git/git.git] / t / t4151-am-abort.sh
1 #!/bin/sh
2
3 test_description='am --abort'
4
5 . ./test-lib.sh
6
7 test_expect_success setup '
8 for i in a b c d e f g
9 do
10 echo $i
11 done >file-1 &&
12 cp file-1 file-2 &&
13 test_tick &&
14 git add file-1 file-2 &&
15 git commit -m initial &&
16 git tag initial &&
17 git format-patch --stdout --root initial >initial.patch &&
18 for i in 2 3 4 5 6
19 do
20 echo $i >>file-1 &&
21 echo $i >otherfile-$i &&
22 git add otherfile-$i &&
23 test_tick &&
24 git commit -a -m $i || return 1
25 done &&
26 git format-patch --no-numbered initial &&
27 git checkout -b side initial &&
28 echo local change >file-2-expect
29 '
30
31 for with3 in '' ' -3'
32 do
33 test_expect_success "am$with3 stops at a patch that does not apply" '
34
35 git reset --hard initial &&
36 cp file-2-expect file-2 &&
37
38 test_must_fail git am$with3 000[1245]-*.patch &&
39 git log --pretty=tformat:%s >actual &&
40 for i in 3 2 initial
41 do
42 echo $i
43 done >expect &&
44 test_cmp expect actual
45 '
46
47 test_expect_success "am$with3 --skip continue after failed am$with3" '
48 test_must_fail git am$with3 --skip >output &&
49 test_i18ngrep "^Applying: 6$" output &&
50 test_cmp file-2-expect file-2 &&
51 test ! -f .git/MERGE_RR
52 '
53
54 test_expect_success "am --abort goes back after failed am$with3" '
55 git am --abort &&
56 git rev-parse HEAD >actual &&
57 git rev-parse initial >expect &&
58 test_cmp expect actual &&
59 test_cmp file-2-expect file-2 &&
60 git diff-index --exit-code --cached HEAD &&
61 test ! -f .git/MERGE_RR
62 '
63
64 done
65
66 test_expect_success 'am -3 --skip removes otherfile-4' '
67 git reset --hard initial &&
68 test_must_fail git am -3 0003-*.patch &&
69 test 3 -eq $(git ls-files -u | wc -l) &&
70 test 4 = "$(cat otherfile-4)" &&
71 git am --skip &&
72 test_cmp_rev initial HEAD &&
73 test -z "$(git ls-files -u)" &&
74 test_path_is_missing otherfile-4
75 '
76
77 test_expect_success 'am -3 --abort removes otherfile-4' '
78 git reset --hard initial &&
79 test_must_fail git am -3 0003-*.patch &&
80 test 3 -eq $(git ls-files -u | wc -l) &&
81 test 4 = "$(cat otherfile-4)" &&
82 git am --abort &&
83 test_cmp_rev initial HEAD &&
84 test -z "$(git ls-files -u)" &&
85 test_path_is_missing otherfile-4
86 '
87
88 test_expect_success 'am --abort will keep the local commits intact' '
89 test_must_fail git am 0004-*.patch &&
90 test_commit unrelated &&
91 git rev-parse HEAD >expect &&
92 git am --abort &&
93 git rev-parse HEAD >actual &&
94 test_cmp expect actual
95 '
96
97 test_expect_success 'am --abort will keep dirty index intact' '
98 git reset --hard initial &&
99 echo dirtyfile >dirtyfile &&
100 cp dirtyfile dirtyfile.expected &&
101 git add dirtyfile &&
102 test_must_fail git am 0001-*.patch &&
103 test_cmp_rev initial HEAD &&
104 test_path_is_file dirtyfile &&
105 test_cmp dirtyfile.expected dirtyfile &&
106 git am --abort &&
107 test_cmp_rev initial HEAD &&
108 test_path_is_file dirtyfile &&
109 test_cmp dirtyfile.expected dirtyfile
110 '
111
112 test_expect_success 'am -3 stops on conflict on unborn branch' '
113 git checkout -f --orphan orphan &&
114 git reset &&
115 rm -f otherfile-4 &&
116 test_must_fail git am -3 0003-*.patch &&
117 test 2 -eq $(git ls-files -u | wc -l) &&
118 test 4 = "$(cat otherfile-4)"
119 '
120
121 test_expect_success 'am -3 --skip clears index on unborn branch' '
122 test_path_is_dir .git/rebase-apply &&
123 echo tmpfile >tmpfile &&
124 git add tmpfile &&
125 git am --skip &&
126 test -z "$(git ls-files)" &&
127 test_path_is_missing otherfile-4 &&
128 test_path_is_missing tmpfile
129 '
130
131 test_expect_success 'am -3 --abort removes otherfile-4 on unborn branch' '
132 git checkout -f --orphan orphan &&
133 git reset &&
134 rm -f otherfile-4 file-1 &&
135 test_must_fail git am -3 0003-*.patch &&
136 test 2 -eq $(git ls-files -u | wc -l) &&
137 test 4 = "$(cat otherfile-4)" &&
138 git am --abort &&
139 test -z "$(git ls-files -u)" &&
140 test_path_is_missing otherfile-4
141 '
142
143 test_expect_success 'am -3 --abort on unborn branch removes applied commits' '
144 git checkout -f --orphan orphan &&
145 git reset &&
146 rm -f otherfile-4 otherfile-2 file-1 file-2 &&
147 test_must_fail git am -3 initial.patch 0003-*.patch &&
148 test 3 -eq $(git ls-files -u | wc -l) &&
149 test 4 = "$(cat otherfile-4)" &&
150 git am --abort &&
151 test -z "$(git ls-files -u)" &&
152 test_path_is_missing otherfile-4 &&
153 test_path_is_missing file-1 &&
154 test_path_is_missing file-2 &&
155 test 0 -eq $(git log --oneline 2>/dev/null | wc -l) &&
156 test refs/heads/orphan = "$(git symbolic-ref HEAD)"
157 '
158
159 test_expect_success 'am --abort on unborn branch will keep local commits intact' '
160 git checkout -f --orphan orphan &&
161 git reset &&
162 test_must_fail git am 0004-*.patch &&
163 test_commit unrelated2 &&
164 git rev-parse HEAD >expect &&
165 git am --abort &&
166 git rev-parse HEAD >actual &&
167 test_cmp expect actual
168 '
169
170 test_expect_success 'am --skip leaves index stat info alone' '
171 git checkout -f --orphan skip-stat-info &&
172 git reset &&
173 test_commit skip-should-be-untouched &&
174 test-tool chmtime =0 skip-should-be-untouched.t &&
175 git update-index --refresh &&
176 git diff-files --exit-code --quiet &&
177 test_must_fail git am 0001-*.patch &&
178 git am --skip &&
179 git diff-files --exit-code --quiet
180 '
181
182 test_expect_success 'am --abort leaves index stat info alone' '
183 git checkout -f --orphan abort-stat-info &&
184 git reset &&
185 test_commit abort-should-be-untouched &&
186 test-tool chmtime =0 abort-should-be-untouched.t &&
187 git update-index --refresh &&
188 git diff-files --exit-code --quiet &&
189 test_must_fail git am 0001-*.patch &&
190 git am --abort &&
191 git diff-files --exit-code --quiet
192 '
193
194 test_done