Merge branch 'ss/clone-depth-single-doc'
[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" output >output.applying &&
50 test_i18ngrep "^Applying: 6$" output.applying &&
51 test_i18ncmp file-2-expect file-2 &&
52 test ! -f .git/MERGE_RR
53 '
54
55 test_expect_success "am --abort goes back after failed am$with3" '
56 git am --abort &&
57 git rev-parse HEAD >actual &&
58 git rev-parse initial >expect &&
59 test_cmp expect actual &&
60 test_cmp file-2-expect file-2 &&
61 git diff-index --exit-code --cached HEAD &&
62 test ! -f .git/MERGE_RR
63 '
64
65 done
66
67 test_expect_success 'am -3 --skip removes otherfile-4' '
68 git reset --hard initial &&
69 test_must_fail git am -3 0003-*.patch &&
70 test 3 -eq $(git ls-files -u | wc -l) &&
71 test 4 = "$(cat otherfile-4)" &&
72 git am --skip &&
73 test_cmp_rev initial HEAD &&
74 test -z "$(git ls-files -u)" &&
75 test_path_is_missing otherfile-4
76 '
77
78 test_expect_success 'am -3 --abort removes otherfile-4' '
79 git reset --hard initial &&
80 test_must_fail git am -3 0003-*.patch &&
81 test 3 -eq $(git ls-files -u | wc -l) &&
82 test 4 = "$(cat otherfile-4)" &&
83 git am --abort &&
84 test_cmp_rev initial HEAD &&
85 test -z $(git ls-files -u) &&
86 test_path_is_missing otherfile-4
87 '
88
89 test_expect_success 'am --abort will keep the local commits intact' '
90 test_must_fail git am 0004-*.patch &&
91 test_commit unrelated &&
92 git rev-parse HEAD >expect &&
93 git am --abort &&
94 git rev-parse HEAD >actual &&
95 test_cmp expect actual
96 '
97
98 test_expect_success 'am --abort will keep dirty index intact' '
99 git reset --hard initial &&
100 echo dirtyfile >dirtyfile &&
101 cp dirtyfile dirtyfile.expected &&
102 git add dirtyfile &&
103 test_must_fail git am 0001-*.patch &&
104 test_cmp_rev initial HEAD &&
105 test_path_is_file dirtyfile &&
106 test_cmp dirtyfile.expected dirtyfile &&
107 git am --abort &&
108 test_cmp_rev initial HEAD &&
109 test_path_is_file dirtyfile &&
110 test_cmp dirtyfile.expected dirtyfile
111 '
112
113 test_expect_success 'am -3 stops on conflict on unborn branch' '
114 git checkout -f --orphan orphan &&
115 git reset &&
116 rm -f otherfile-4 &&
117 test_must_fail git am -3 0003-*.patch &&
118 test 2 -eq $(git ls-files -u | wc -l) &&
119 test 4 = "$(cat otherfile-4)"
120 '
121
122 test_expect_success 'am -3 --skip clears index on unborn branch' '
123 test_path_is_dir .git/rebase-apply &&
124 echo tmpfile >tmpfile &&
125 git add tmpfile &&
126 git am --skip &&
127 test -z "$(git ls-files)" &&
128 test_path_is_missing otherfile-4 &&
129 test_path_is_missing tmpfile
130 '
131
132 test_expect_success 'am -3 --abort removes otherfile-4 on unborn branch' '
133 git checkout -f --orphan orphan &&
134 git reset &&
135 rm -f otherfile-4 file-1 &&
136 test_must_fail git am -3 0003-*.patch &&
137 test 2 -eq $(git ls-files -u | wc -l) &&
138 test 4 = "$(cat otherfile-4)" &&
139 git am --abort &&
140 test -z "$(git ls-files -u)" &&
141 test_path_is_missing otherfile-4
142 '
143
144 test_expect_success 'am -3 --abort on unborn branch removes applied commits' '
145 git checkout -f --orphan orphan &&
146 git reset &&
147 rm -f otherfile-4 otherfile-2 file-1 file-2 &&
148 test_must_fail git am -3 initial.patch 0003-*.patch &&
149 test 3 -eq $(git ls-files -u | wc -l) &&
150 test 4 = "$(cat otherfile-4)" &&
151 git am --abort &&
152 test -z "$(git ls-files -u)" &&
153 test_path_is_missing otherfile-4 &&
154 test_path_is_missing file-1 &&
155 test_path_is_missing file-2 &&
156 test 0 -eq $(git log --oneline 2>/dev/null | wc -l) &&
157 test refs/heads/orphan = "$(git symbolic-ref HEAD)"
158 '
159
160 test_expect_success 'am --abort on unborn branch will keep local commits intact' '
161 git checkout -f --orphan orphan &&
162 git reset &&
163 test_must_fail git am 0004-*.patch &&
164 test_commit unrelated2 &&
165 git rev-parse HEAD >expect &&
166 git am --abort &&
167 git rev-parse HEAD >actual &&
168 test_cmp expect actual
169 '
170
171 test_expect_success 'am --skip leaves index stat info alone' '
172 git checkout -f --orphan skip-stat-info &&
173 git reset &&
174 test_commit skip-should-be-untouched &&
175 test-chmtime =0 skip-should-be-untouched.t &&
176 git update-index --refresh &&
177 git diff-files --exit-code --quiet &&
178 test_must_fail git am 0001-*.patch &&
179 git am --skip &&
180 git diff-files --exit-code --quiet
181 '
182
183 test_expect_success 'am --abort leaves index stat info alone' '
184 git checkout -f --orphan abort-stat-info &&
185 git reset &&
186 test_commit abort-should-be-untouched &&
187 test-chmtime =0 abort-should-be-untouched.t &&
188 git update-index --refresh &&
189 git diff-files --exit-code --quiet &&
190 test_must_fail git am 0001-*.patch &&
191 git am --abort &&
192 git diff-files --exit-code --quiet
193 '
194
195 test_done