ecce6afc9039ac9e234bba1cea78ea3d0b922198
1#!/bin/sh
2#
3# Copyright (c) 2005 Junio C Hamano
4#
5test_description='Test diff raw-output.
7'
9. ./test-lib.sh
10. ../lib-read-tree-m-3way.sh
11cat >.test-plain-OA <<\EOF
13:000000 100644 0000000000000000000000000000000000000000 ccba72ad3888a3520b39efcf780b9ee64167535d AA AA
14:000000 100644 0000000000000000000000000000000000000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 AN AN
15:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 DD DD
16:000000 040000 0000000000000000000000000000000000000000 6d50f65d3bdab91c63444294d38f08aeff328e42 DF DF
17:100644 000000 141c1f1642328e4bc46a7d801a71da392e66791e 0000000000000000000000000000000000000000 DM DM
18:100644 000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 0000000000000000000000000000000000000000 DN DN
19:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 LL LL
20:100644 100644 03f24c8c4700babccfd28b654e7e8eac402ad6cd 103d9f89b50b9aad03054b579be5e7aa665f2d57 MD MD
21:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 MM MM
22:100644 100644 bd084b0c27c7b6cc34f11d6d0509a29be3caf970 a716d58de4a570e0038f5c307bd8db34daea021f MN MN
23:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f SS SS
24:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 4c86f9a85fbc5e6804ee2e17a797538fbe785bca TT TT
25:040000 040000 7d670fdcdb9929f6c7dac196ff78689cd1c566a1 5e5f22072bb39f6e12cf663a57cb634c76eefb49 Z Z
26EOF
27cat >.test-recursive-OA <<\EOF
29:000000 100644 0000000000000000000000000000000000000000 ccba72ad3888a3520b39efcf780b9ee64167535d AA AA
30:000000 100644 0000000000000000000000000000000000000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 AN AN
31:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 DD DD
32:000000 100644 0000000000000000000000000000000000000000 68a6d8b91da11045cf4aa3a5ab9f2a781c701249 DF/DF DF/DF
33:100644 000000 141c1f1642328e4bc46a7d801a71da392e66791e 0000000000000000000000000000000000000000 DM DM
34:100644 000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 0000000000000000000000000000000000000000 DN DN
35:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 LL LL
36:100644 100644 03f24c8c4700babccfd28b654e7e8eac402ad6cd 103d9f89b50b9aad03054b579be5e7aa665f2d57 MD MD
37:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 MM MM
38:100644 100644 bd084b0c27c7b6cc34f11d6d0509a29be3caf970 a716d58de4a570e0038f5c307bd8db34daea021f MN MN
39:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f SS SS
40:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 4c86f9a85fbc5e6804ee2e17a797538fbe785bca TT TT
41:000000 100644 0000000000000000000000000000000000000000 8acb8e9750e3f644bf323fcf3d338849db106c77 Z/AA Z/AA
42:000000 100644 0000000000000000000000000000000000000000 087494262084cefee7ed484d20c8dc0580791272 Z/AN Z/AN
43:100644 000000 879007efae624d2b1307214b24a956f0a8d686a8 0000000000000000000000000000000000000000 Z/DD Z/DD
44:100644 000000 9b541b2275c06e3a7b13f28badf5294e2ae63df4 0000000000000000000000000000000000000000 Z/DM Z/DM
45:100644 000000 beb5d38c55283d280685ea21a0e50cfcc0ca064a 0000000000000000000000000000000000000000 Z/DN Z/DN
46:100644 100644 d41fda41b7ec4de46b43cb7ea42a45001ae393d5 a79ac3be9377639e1c7d1edf1ae1b3a5f0ccd8a9 Z/MD Z/MD
47:100644 100644 4ca22bae2527d3d9e1676498a0fba3b355bd1278 61422ba9c2c873416061a88cd40a59a35b576474 Z/MM Z/MM
48:100644 100644 b16d7b25b869f2beb124efa53467d8a1550ad694 a5c544c21cfcb07eb80a4d89a5b7d1570002edfd Z/MN Z/MN
49EOF
50cat >.test-plain-OB <<\EOF
51:000000 100644 0000000000000000000000000000000000000000 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 AA AA
52:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 DD DD
53:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 DF DF
54:100644 100644 141c1f1642328e4bc46a7d801a71da392e66791e 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 DM DM
55:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 LL LL
56:100644 000000 03f24c8c4700babccfd28b654e7e8eac402ad6cd 0000000000000000000000000000000000000000 MD MD
57:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 19989d4559aae417fedee240ccf2ba315ea4dc2b MM MM
58:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 NA NA
59:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 ND ND
60:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 NM NM
61:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f SS SS
62:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 c4e4a12231b9fa79a0053cb6077fcb21bb5b135a TT TT
63:040000 040000 7d670fdcdb9929f6c7dac196ff78689cd1c566a1 1ba523955d5160681af65cb776411f574c1e8155 Z Z
64EOF
65cat >.test-recursive-OB <<\EOF
66:000000 100644 0000000000000000000000000000000000000000 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 AA AA
67:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 DD DD
68:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 DF DF
69:100644 100644 141c1f1642328e4bc46a7d801a71da392e66791e 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 DM DM
70:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 LL LL
71:100644 000000 03f24c8c4700babccfd28b654e7e8eac402ad6cd 0000000000000000000000000000000000000000 MD MD
72:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 19989d4559aae417fedee240ccf2ba315ea4dc2b MM MM
73:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 NA NA
74:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 ND ND
75:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 NM NM
76:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f SS SS
77:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 c4e4a12231b9fa79a0053cb6077fcb21bb5b135a TT TT
78:000000 100644 0000000000000000000000000000000000000000 6c0b99286d0bce551ac4a7b3dff8b706edff3715 Z/AA Z/AA
79:100644 000000 879007efae624d2b1307214b24a956f0a8d686a8 0000000000000000000000000000000000000000 Z/DD Z/DD
80:100644 100644 9b541b2275c06e3a7b13f28badf5294e2ae63df4 d77371d15817fcaa57eeec27f770c505ba974ec1 Z/DM Z/DM
81:100644 000000 d41fda41b7ec4de46b43cb7ea42a45001ae393d5 0000000000000000000000000000000000000000 Z/MD Z/MD
82:100644 100644 4ca22bae2527d3d9e1676498a0fba3b355bd1278 697aad7715a1e7306ca76290a3dd4208fbaeddfa Z/MM Z/MM
83:000000 100644 0000000000000000000000000000000000000000 d12979c22fff69c59ca9409e7a8fe3ee25eaee80 Z/NA Z/NA
84:100644 000000 a18393c636b98e9bd7296b8b437ea4992b72440c 0000000000000000000000000000000000000000 Z/ND Z/ND
85:100644 100644 3fdbe17fd013303a2e981e1ca1c6cd6e72789087 7e09d6a3a14bd630913e8c75693cea32157b606d Z/NM Z/NM
86EOF
87cat >.test-plain-AB <<\EOF
88:100644 100644 ccba72ad3888a3520b39efcf780b9ee64167535d 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 AA AA
89:100644 000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 0000000000000000000000000000000000000000 AN AN
90:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 DF DF
91:040000 000000 6d50f65d3bdab91c63444294d38f08aeff328e42 0000000000000000000000000000000000000000 DF DF
92:000000 100644 0000000000000000000000000000000000000000 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 DM DM
93:000000 100644 0000000000000000000000000000000000000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 DN DN
94:100644 000000 103d9f89b50b9aad03054b579be5e7aa665f2d57 0000000000000000000000000000000000000000 MD MD
95:100644 100644 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 19989d4559aae417fedee240ccf2ba315ea4dc2b MM MM
96:100644 100644 a716d58de4a570e0038f5c307bd8db34daea021f bd084b0c27c7b6cc34f11d6d0509a29be3caf970 MN MN
97:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 NA NA
98:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 ND ND
99:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 NM NM
100:100644 100644 4c86f9a85fbc5e6804ee2e17a797538fbe785bca c4e4a12231b9fa79a0053cb6077fcb21bb5b135a TT TT
101:040000 040000 5e5f22072bb39f6e12cf663a57cb634c76eefb49 1ba523955d5160681af65cb776411f574c1e8155 Z Z
102EOF
103cat >.test-recursive-AB <<\EOF
104:100644 100644 ccba72ad3888a3520b39efcf780b9ee64167535d 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 AA AA
105:100644 000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 0000000000000000000000000000000000000000 AN AN
106:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 DF DF
107:100644 000000 68a6d8b91da11045cf4aa3a5ab9f2a781c701249 0000000000000000000000000000000000000000 DF/DF DF/DF
108:000000 100644 0000000000000000000000000000000000000000 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 DM DM
109:000000 100644 0000000000000000000000000000000000000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 DN DN
110:100644 000000 103d9f89b50b9aad03054b579be5e7aa665f2d57 0000000000000000000000000000000000000000 MD MD
111:100644 100644 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 19989d4559aae417fedee240ccf2ba315ea4dc2b MM MM
112:100644 100644 a716d58de4a570e0038f5c307bd8db34daea021f bd084b0c27c7b6cc34f11d6d0509a29be3caf970 MN MN
113:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 NA NA
114:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 ND ND
115:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 NM NM
116:100644 100644 4c86f9a85fbc5e6804ee2e17a797538fbe785bca c4e4a12231b9fa79a0053cb6077fcb21bb5b135a TT TT
117:100644 100644 8acb8e9750e3f644bf323fcf3d338849db106c77 6c0b99286d0bce551ac4a7b3dff8b706edff3715 Z/AA Z/AA
118:100644 000000 087494262084cefee7ed484d20c8dc0580791272 0000000000000000000000000000000000000000 Z/AN Z/AN
119:000000 100644 0000000000000000000000000000000000000000 d77371d15817fcaa57eeec27f770c505ba974ec1 Z/DM Z/DM
120:000000 100644 0000000000000000000000000000000000000000 beb5d38c55283d280685ea21a0e50cfcc0ca064a Z/DN Z/DN
121:100644 000000 a79ac3be9377639e1c7d1edf1ae1b3a5f0ccd8a9 0000000000000000000000000000000000000000 Z/MD Z/MD
122:100644 100644 61422ba9c2c873416061a88cd40a59a35b576474 697aad7715a1e7306ca76290a3dd4208fbaeddfa Z/MM Z/MM
123:100644 100644 a5c544c21cfcb07eb80a4d89a5b7d1570002edfd b16d7b25b869f2beb124efa53467d8a1550ad694 Z/MN Z/MN
124:000000 100644 0000000000000000000000000000000000000000 d12979c22fff69c59ca9409e7a8fe3ee25eaee80 Z/NA Z/NA
125:100644 000000 a18393c636b98e9bd7296b8b437ea4992b72440c 0000000000000000000000000000000000000000 Z/ND Z/ND
126:100644 100644 3fdbe17fd013303a2e981e1ca1c6cd6e72789087 7e09d6a3a14bd630913e8c75693cea32157b606d Z/NM Z/NM
127EOF
128x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
130x40="$x40$x40$x40$x40$x40$x40$x40$x40"
131z40='0000000000000000000000000000000000000000'
132cmp_diff_files_output () {
133 # diff-files never reports additions. Also it does not fill in the
134 # object ID for the changed files because it wants you to look at the
135 # filesystem.
136 sed <"$2" >.test-tmp \
137 -e '/^:000000 /d;s/'$x40' /'$z40' /' &&
138 diff "$1" .test-tmp
139}
140test_expect_success \
142 'diff-tree of known trees.' \
143 'git-diff-tree $tree_O $tree_A >.test-a &&
144 cmp -s .test-a .test-plain-OA'
145test_expect_success \
147 'diff-tree of known trees.' \
148 'git-diff-tree -r $tree_O $tree_A >.test-a &&
149 cmp -s .test-a .test-recursive-OA'
150test_expect_success \
152 'diff-tree of known trees.' \
153 'git-diff-tree $tree_O $tree_B >.test-a &&
154 cmp -s .test-a .test-plain-OB'
155test_expect_success \
157 'diff-tree of known trees.' \
158 'git-diff-tree -r $tree_O $tree_B >.test-a &&
159 cmp -s .test-a .test-recursive-OB'
160test_expect_success \
162 'diff-tree of known trees.' \
163 'git-diff-tree $tree_A $tree_B >.test-a &&
164 cmp -s .test-a .test-plain-AB'
165test_expect_success \
167 'diff-tree of known trees.' \
168 'git-diff-tree -r $tree_A $tree_B >.test-a &&
169 cmp -s .test-a .test-recursive-AB'
170test_expect_success \
172 'diff-cache O with A in cache' \
173 'git-read-tree $tree_A &&
174 git-diff-cache --cached $tree_O >.test-a &&
175 cmp -s .test-a .test-recursive-OA'
176test_expect_success \
178 'diff-cache O with B in cache' \
179 'git-read-tree $tree_B &&
180 git-diff-cache --cached $tree_O >.test-a &&
181 cmp -s .test-a .test-recursive-OB'
182test_expect_success \
184 'diff-cache A with B in cache' \
185 'git-read-tree $tree_B &&
186 git-diff-cache --cached $tree_A >.test-a &&
187 cmp -s .test-a .test-recursive-AB'
188test_expect_success \
190 'diff-files with O in cache and A checked out' \
191 'rm -fr Z [A-Z][A-Z] &&
192 git-read-tree $tree_A &&
193 git-checkout-cache -f -a &&
194 git-read-tree -m $tree_O || (exit 1)
195 git-update-cache --refresh >/dev/null ;# this can exit non-zero
196 git-diff-files >.test-a &&
197 cmp_diff_files_output .test-a .test-recursive-OA'
198test_expect_success \
200 'diff-files with O in cache and B checked out' \
201 'rm -fr Z [A-Z][A-Z] &&
202 git-read-tree $tree_B &&
203 git-checkout-cache -f -a &&
204 git-read-tree -m $tree_O || (exit 1)
205 git-update-cache --refresh >/dev/null ;# this can exit non-zero
206 git-diff-files >.test-a &&
207 cmp_diff_files_output .test-a .test-recursive-OB'
208test_expect_success \
210 'diff-files with A in cache and B checked out' \
211 'rm -fr Z [A-Z][A-Z] &&
212 git-read-tree $tree_B &&
213 git-checkout-cache -f -a &&
214 git-read-tree -m $tree_A || (exit 1)
215 git-update-cache --refresh >/dev/null ;# this can exit non-zero
216 git-diff-files >.test-a &&
217 cmp_diff_files_output .test-a .test-recursive-AB'
218################################################################
220# Now we have established the baseline, we do not have to
221# rely on individual object ID values that much.
222test_expect_success \
224 'diff-tree O A == diff-tree -R A O' \
225 'git-diff-tree $tree_O $tree_A >.test-a &&
226 git-diff-tree -R $tree_A $tree_O >.test-b &&
227 cmp -s .test-a .test-b'
228test_expect_success \
230 'diff-tree -r O A == diff-tree -r -R A O' \
231 'git-diff-tree -r $tree_O $tree_A >.test-a &&
232 git-diff-tree -r -R $tree_A $tree_O >.test-b &&
233 cmp -s .test-a .test-b'
234test_expect_success \
236 'diff-tree B A == diff-tree -R A B' \
237 'git-diff-tree $tree_B $tree_A >.test-a &&
238 git-diff-tree -R $tree_A $tree_B >.test-b &&
239 cmp -s .test-a .test-b'
240test_expect_success \
242 'diff-tree -r B A == diff-tree -r -R A B' \
243 'git-diff-tree -r $tree_B $tree_A >.test-a &&
244 git-diff-tree -r -R $tree_A $tree_B >.test-b &&
245 cmp -s .test-a .test-b'
246test_done