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Commit | Line | Data |
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ef0bd2e6 JS |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2005 Johannes Schindelin | |
4 | # | |
5 | ||
5be60078 | 6 | test_description='Test git rev-parse with different parent options' |
ef0bd2e6 JS |
7 | |
8 | . ./test-lib.sh | |
ef0bd2e6 | 9 | |
c812be9d JN |
10 | test_cmp_rev_output () { |
11 | git rev-parse --verify "$1" >expect && | |
12 | eval "$2" >actual && | |
13 | test_cmp expect actual | |
14 | } | |
15 | ||
7495a173 FC |
16 | test_expect_success 'setup' ' |
17 | test_commit start && | |
18 | test_commit second && | |
19 | git checkout --orphan tmp && | |
20 | test_commit start2 && | |
21 | git checkout master && | |
e379fdf3 | 22 | git merge -m next --allow-unrelated-histories start2 && |
e228c173 JS |
23 | test_commit final && |
24 | ||
25 | test_seq 40 | | |
26 | while read i | |
27 | do | |
28 | git checkout --orphan "b$i" && | |
29 | test_tick && | |
30 | git commit --allow-empty -m "$i" && | |
31 | commit=$(git rev-parse --verify HEAD) && | |
32 | printf "$commit " >>.git/info/grafts | |
33 | done | |
7495a173 | 34 | ' |
ef0bd2e6 | 35 | |
dfb1dc5c FC |
36 | test_expect_success 'start is valid' ' |
37 | git rev-parse start | grep "^[0-9a-f]\{40\}$" | |
38 | ' | |
39 | ||
40 | test_expect_success 'start^0' ' | |
c812be9d | 41 | test_cmp_rev_output tags/start "git rev-parse start^0" |
dfb1dc5c FC |
42 | ' |
43 | ||
44 | test_expect_success 'start^1 not valid' ' | |
d8f76813 | 45 | test_must_fail git rev-parse --verify start^1 |
dfb1dc5c FC |
46 | ' |
47 | ||
48 | test_expect_success 'second^1 = second^' ' | |
c812be9d | 49 | test_cmp_rev_output second^ "git rev-parse second^1" |
dfb1dc5c FC |
50 | ' |
51 | ||
52 | test_expect_success 'final^1^1^1' ' | |
c812be9d | 53 | test_cmp_rev_output start "git rev-parse final^1^1^1" |
dfb1dc5c FC |
54 | ' |
55 | ||
56 | test_expect_success 'final^1^1^1 = final^^^' ' | |
c812be9d | 57 | test_cmp_rev_output final^^^ "git rev-parse final^1^1^1" |
dfb1dc5c FC |
58 | ' |
59 | ||
60 | test_expect_success 'final^1^2' ' | |
c812be9d | 61 | test_cmp_rev_output start2 "git rev-parse final^1^2" |
dfb1dc5c FC |
62 | ' |
63 | ||
64 | test_expect_success 'final^1^2 != final^1^1' ' | |
65 | test $(git rev-parse final^1^2) != $(git rev-parse final^1^1) | |
66 | ' | |
67 | ||
68 | test_expect_success 'final^1^3 not valid' ' | |
d8f76813 | 69 | test_must_fail git rev-parse --verify final^1^3 |
dfb1dc5c FC |
70 | ' |
71 | ||
72 | test_expect_success '--verify start2^1' ' | |
73 | test_must_fail git rev-parse --verify start2^1 | |
74 | ' | |
75 | ||
76 | test_expect_success '--verify start2^0' ' | |
77 | git rev-parse --verify start2^0 | |
78 | ' | |
79 | ||
80 | test_expect_success 'final^1^@ = final^1^1 final^1^2' ' | |
c812be9d JN |
81 | git rev-parse final^1^1 final^1^2 >expect && |
82 | git rev-parse final^1^@ >actual && | |
83 | test_cmp expect actual | |
dfb1dc5c FC |
84 | ' |
85 | ||
a2e7b04c JK |
86 | test_expect_success 'symbolic final^1^@ = final^1^1 final^1^2' ' |
87 | git rev-parse --symbolic final^1^1 final^1^2 >expect && | |
88 | git rev-parse --symbolic final^1^@ >actual && | |
89 | test_cmp expect actual | |
90 | ' | |
91 | ||
dfb1dc5c | 92 | test_expect_success 'final^1^! = final^1 ^final^1^1 ^final^1^2' ' |
c812be9d JN |
93 | git rev-parse final^1 ^final^1^1 ^final^1^2 >expect && |
94 | git rev-parse final^1^! >actual && | |
95 | test_cmp expect actual | |
dfb1dc5c FC |
96 | ' |
97 | ||
a2e7b04c JK |
98 | test_expect_success 'symbolic final^1^! = final^1 ^final^1^1 ^final^1^2' ' |
99 | git rev-parse --symbolic final^1 ^final^1^1 ^final^1^2 >expect && | |
100 | git rev-parse --symbolic final^1^! >actual && | |
101 | test_cmp expect actual | |
102 | ' | |
103 | ||
e228c173 JS |
104 | test_expect_success 'large graft octopus' ' |
105 | test_cmp_rev_output b31 "git rev-parse --verify b1^30" | |
106 | ' | |
107 | ||
dfb1dc5c FC |
108 | test_expect_success 'repack for next test' ' |
109 | git repack -a -d | |
110 | ' | |
111 | ||
7ff895c0 | 112 | test_expect_success 'short SHA-1 works' ' |
c812be9d JN |
113 | start=$(git rev-parse --verify start) && |
114 | test_cmp_rev_output start "git rev-parse ${start%?}" | |
dfb1dc5c | 115 | ' |
7ff895c0 | 116 | |
8779351d VN |
117 | # rev^- tests; we can use a simpler setup for these |
118 | ||
119 | test_expect_success 'setup for rev^- tests' ' | |
120 | test_commit one && | |
121 | test_commit two && | |
122 | test_commit three && | |
123 | ||
124 | # Merge in a branch for testing rev^- | |
125 | git checkout -b branch && | |
126 | git checkout HEAD^^ && | |
127 | git merge -m merge --no-edit --no-ff branch && | |
128 | git checkout -b merge | |
129 | ' | |
130 | ||
131 | # The merged branch has 2 commits + the merge | |
132 | test_expect_success 'rev-list --count merge^- = merge^..merge' ' | |
133 | git rev-list --count merge^..merge >expect && | |
134 | echo 3 >actual && | |
135 | test_cmp expect actual | |
136 | ' | |
137 | ||
138 | # All rev^- rev-parse tests | |
139 | ||
140 | test_expect_success 'rev-parse merge^- = merge^..merge' ' | |
141 | git rev-parse merge^..merge >expect && | |
142 | git rev-parse merge^- >actual && | |
143 | test_cmp expect actual | |
144 | ' | |
145 | ||
146 | test_expect_success 'rev-parse merge^-1 = merge^..merge' ' | |
147 | git rev-parse merge^1..merge >expect && | |
148 | git rev-parse merge^-1 >actual && | |
149 | test_cmp expect actual | |
150 | ' | |
151 | ||
152 | test_expect_success 'rev-parse merge^-2 = merge^2..merge' ' | |
153 | git rev-parse merge^2..merge >expect && | |
154 | git rev-parse merge^-2 >actual && | |
155 | test_cmp expect actual | |
156 | ' | |
157 | ||
a2e7b04c JK |
158 | test_expect_success 'symbolic merge^-1 = merge^1..merge' ' |
159 | git rev-parse --symbolic merge^1..merge >expect && | |
160 | git rev-parse --symbolic merge^-1 >actual && | |
161 | test_cmp expect actual | |
162 | ' | |
163 | ||
8779351d VN |
164 | test_expect_success 'rev-parse merge^-0 (invalid parent)' ' |
165 | test_must_fail git rev-parse merge^-0 | |
166 | ' | |
167 | ||
168 | test_expect_success 'rev-parse merge^-3 (invalid parent)' ' | |
169 | test_must_fail git rev-parse merge^-3 | |
170 | ' | |
171 | ||
172 | test_expect_success 'rev-parse merge^-^ (garbage after ^-)' ' | |
173 | test_must_fail git rev-parse merge^-^ | |
174 | ' | |
175 | ||
176 | test_expect_success 'rev-parse merge^-1x (garbage after ^-1)' ' | |
177 | test_must_fail git rev-parse merge^-1x | |
178 | ' | |
179 | ||
180 | # All rev^- rev-list tests (should be mostly the same as rev-parse; the reason | |
181 | # for the duplication is that rev-parse and rev-list use different parsers). | |
182 | ||
183 | test_expect_success 'rev-list merge^- = merge^..merge' ' | |
184 | git rev-list merge^..merge >expect && | |
185 | git rev-list merge^- >actual && | |
186 | test_cmp expect actual | |
187 | ' | |
188 | ||
189 | test_expect_success 'rev-list merge^-1 = merge^1..merge' ' | |
190 | git rev-list merge^1..merge >expect && | |
191 | git rev-list merge^-1 >actual && | |
192 | test_cmp expect actual | |
193 | ' | |
194 | ||
195 | test_expect_success 'rev-list merge^-2 = merge^2..merge' ' | |
196 | git rev-list merge^2..merge >expect && | |
197 | git rev-list merge^-2 >actual && | |
198 | test_cmp expect actual | |
199 | ' | |
200 | ||
201 | test_expect_success 'rev-list merge^-0 (invalid parent)' ' | |
202 | test_must_fail git rev-list merge^-0 | |
203 | ' | |
204 | ||
205 | test_expect_success 'rev-list merge^-3 (invalid parent)' ' | |
206 | test_must_fail git rev-list merge^-3 | |
207 | ' | |
208 | ||
209 | test_expect_success 'rev-list merge^-^ (garbage after ^-)' ' | |
210 | test_must_fail git rev-list merge^-^ | |
211 | ' | |
212 | ||
213 | test_expect_success 'rev-list merge^-1x (garbage after ^-1)' ' | |
214 | test_must_fail git rev-list merge^-1x | |
215 | ' | |
216 | ||
0ed556d3 EN |
217 | test_expect_success 'rev-parse $garbage^@ does not segfault' ' |
218 | test_must_fail git rev-parse $EMPTY_TREE^@ | |
219 | ' | |
220 | ||
221 | test_expect_success 'rev-parse $garbage...$garbage does not segfault' ' | |
222 | test_must_fail git rev-parse $EMPTY_TREE...$EMPTY_BLOB | |
223 | ' | |
224 | ||
ef0bd2e6 | 225 | test_done |