3 # Copyright (c) 2009 Johan Herland
6 test_description
='Test "git submodule foreach"
8 This test verifies that "git submodule foreach" correctly visits all submodules
9 that are currently checked out.
15 test_expect_success
'setup a submodule tree' '
19 git commit -m upstream
21 git clone super submodule &&
24 git submodule add ../submodule sub1 &&
25 git submodule add ../submodule sub2 &&
26 git submodule add ../submodule sub3 &&
27 git config -f .gitmodules --rename-section \
28 submodule.sub1 submodule.foo1 &&
29 git config -f .gitmodules --rename-section \
30 submodule.sub2 submodule.foo2 &&
31 git config -f .gitmodules --rename-section \
32 submodule.sub3 submodule.foo3 &&
35 git commit -m "submodules" &&
36 git submodule init sub1 &&
37 git submodule init sub2 &&
38 git submodule init sub3
42 echo different > file &&
45 git commit -m "different"
55 git commit -m "update sub3"
59 sub1sha1
=$
(cd super
/sub1
&& git rev-parse HEAD
)
60 sub3sha1
=$
(cd super
/sub3
&& git rev-parse HEAD
)
69 test_expect_success
'test basic "submodule foreach" usage' '
70 git clone super clone &&
73 git submodule update --init -- sub1 sub3 &&
74 git submodule foreach "echo \$name-\$path-\$sha1" > ../actual
76 if test_have_prereq MINGW
80 test_cmp expect actual
83 test_expect_success
'setup nested submodules' '
84 git clone submodule nested1 &&
85 git clone submodule nested2 &&
86 git clone submodule nested3 &&
89 git submodule add ../submodule submodule &&
91 git commit -m "submodule" &&
92 git submodule init submodule
96 git submodule add ../nested3 nested3 &&
98 git commit -m "nested3" &&
99 git submodule init nested3
103 git submodule add ../nested2 nested2 &&
105 git commit -m "nested2" &&
106 git submodule init nested2
110 git submodule add ../nested1 nested1 &&
112 git commit -m "nested1" &&
113 git submodule init nested1
117 test_expect_success
'use "submodule foreach" to checkout 2nd level submodule' '
118 git clone super clone2 &&
121 test ! -d sub1/.git &&
122 test ! -d sub2/.git &&
123 test ! -d sub3/.git &&
124 test ! -d nested1/.git &&
125 git submodule update --init &&
129 test -d nested1/.git &&
130 test ! -d nested1/nested2/.git &&
131 git submodule foreach "git submodule update --init" &&
132 test -d nested1/nested2/.git &&
133 test ! -d nested1/nested2/nested3/.git
137 test_expect_success
'use "foreach --recursive" to checkout all submodules' '
140 git submodule foreach --recursive "git submodule update --init" &&
141 test -d nested1/nested2/nested3/.git &&
142 test -d nested1/nested2/nested3/submodule/.git
148 Entering 'nested1/nested2'
149 Entering 'nested1/nested2/nested3'
150 Entering 'nested1/nested2/nested3/submodule'
156 test_expect_success
'test messages from "foreach --recursive"' '
159 git submodule foreach --recursive "true" > ../actual
161 if test_have_prereq MINGW
165 test_cmp expect actual
178 test_expect_success
'test "foreach --quiet --recursive"' '
181 git submodule foreach -q --recursive "echo \$name-\$path" > ../actual
183 if test_have_prereq MINGW
187 test_cmp expect actual
190 test_expect_success
'use "update --recursive" to checkout all submodules' '
191 git clone super clone3 &&
194 test ! -d sub1/.git &&
195 test ! -d sub2/.git &&
196 test ! -d sub3/.git &&
197 test ! -d nested1/.git &&
198 git submodule update --init --recursive &&
202 test -d nested1/.git &&
203 test -d nested1/nested2/.git &&
204 test -d nested1/nested2/nested3/.git &&
205 test -d nested1/nested2/nested3/submodule/.git
209 nested1sha1
=$
(cd clone
3/nested1
&& git rev-parse HEAD
)
210 nested2sha1
=$
(cd clone
3/nested
1/nested2
&& git rev-parse HEAD
)
211 nested3sha1
=$
(cd clone
3/nested
1/nested
2/nested3
&& git rev-parse HEAD
)
212 submodulesha1
=$
(cd clone
3/nested
1/nested
2/nested
3/submodule
&& git rev-parse HEAD
)
213 sub1sha1
=$
(cd clone
3/sub1
&& git rev-parse HEAD
)
214 sub2sha1
=$
(cd clone
3/sub2
&& git rev-parse HEAD
)
215 sub3sha1
=$
(cd clone
3/sub3
&& git rev-parse HEAD
)
216 sub1sha1_short
=$
(cd clone
3/sub1
&& git rev-parse
--short HEAD
)
217 sub2sha1_short
=$
(cd clone
3/sub2
&& git rev-parse
--short HEAD
)
220 $nested1sha1 nested1 (heads/master)
221 $nested2sha1 nested1/nested2 (heads/master)
222 $nested3sha1 nested1/nested2/nested3 (heads/master)
223 $submodulesha1 nested1/nested2/nested3/submodule (heads/master)
224 $sub1sha1 sub1 ($sub1sha1_short)
225 $sub2sha1 sub2 ($sub2sha1_short)
226 $sub3sha1 sub3 (heads/master)
229 test_expect_success
'test "status --recursive"' '
232 git submodule status --recursive > ../actual
234 if test_have_prereq MINGW
238 test_cmp expect actual
241 test_expect_success
'use "git clone --recursive" to checkout all submodules' '
242 git clone --recursive super clone4 &&
243 test -d clone4/.git &&
244 test -d clone4/sub1/.git &&
245 test -d clone4/sub2/.git &&
246 test -d clone4/sub3/.git &&
247 test -d clone4/nested1/.git &&
248 test -d clone4/nested1/nested2/.git &&
249 test -d clone4/nested1/nested2/nested3/.git &&
250 test -d clone4/nested1/nested2/nested3/submodule/.git