blob: ee281909bc37267458fa0ea47480cf7cbbf537c8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
|
#!/bin/sh
#
# Copyright (c) 2009 Ilari Liusvaara
#
test_description='Test run command'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
cat >hello-script <<-EOF
#!$SHELL_PATH
cat hello-script
EOF
test_expect_success MINGW 'subprocess inherits only std handles' '
test-tool run-command inherited-handle
'
test_expect_success 'start_command reports ENOENT (slash)' '
test-tool run-command start-command-ENOENT ./does-not-exist 2>err &&
test_i18ngrep "\./does-not-exist" err
'
test_expect_success 'start_command reports ENOENT (no slash)' '
test-tool run-command start-command-ENOENT does-not-exist 2>err &&
test_i18ngrep "does-not-exist" err
'
test_expect_success 'run_command can run a command' '
cat hello-script >hello.sh &&
chmod +x hello.sh &&
test-tool run-command run-command ./hello.sh >actual 2>err &&
test_cmp hello-script actual &&
test_must_be_empty err
'
test_lazy_prereq RUNS_COMMANDS_FROM_PWD '
write_script runs-commands-from-pwd <<-\EOF &&
true
EOF
runs-commands-from-pwd >/dev/null 2>&1
'
test_expect_success !RUNS_COMMANDS_FROM_PWD 'run_command is restricted to PATH' '
write_script should-not-run <<-\EOF &&
echo yikes
EOF
test_must_fail test-tool run-command run-command should-not-run 2>err &&
test_i18ngrep "should-not-run" err
'
test_expect_success !MINGW 'run_command can run a script without a #! line' '
cat >hello <<-\EOF &&
cat hello-script
EOF
chmod +x hello &&
test-tool run-command run-command ./hello >actual 2>err &&
test_cmp hello-script actual &&
test_must_be_empty err
'
test_expect_success 'run_command does not try to execute a directory' '
test_when_finished "rm -rf bin1 bin2" &&
mkdir -p bin1/greet bin2 &&
write_script bin2/greet <<-\EOF &&
cat bin2/greet
EOF
PATH=$PWD/bin1:$PWD/bin2:$PATH \
test-tool run-command run-command greet >actual 2>err &&
test_cmp bin2/greet actual &&
test_must_be_empty err
'
test_expect_success POSIXPERM 'run_command passes over non-executable file' '
test_when_finished "rm -rf bin1 bin2" &&
mkdir -p bin1 bin2 &&
write_script bin1/greet <<-\EOF &&
cat bin1/greet
EOF
chmod -x bin1/greet &&
write_script bin2/greet <<-\EOF &&
cat bin2/greet
EOF
PATH=$PWD/bin1:$PWD/bin2:$PATH \
test-tool run-command run-command greet >actual 2>err &&
test_cmp bin2/greet actual &&
test_must_be_empty err
'
test_expect_success POSIXPERM 'run_command reports EACCES' '
cat hello-script >hello.sh &&
chmod -x hello.sh &&
test_must_fail test-tool run-command run-command ./hello.sh 2>err &&
grep "fatal: cannot exec.*hello.sh" err
'
test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' '
mkdir local-command &&
test_when_finished "chmod u+rwx local-command && rm -fr local-command" &&
git config alias.nitfol "!echo frotz" &&
chmod a-rx local-command &&
(
PATH=./local-command:$PATH &&
git nitfol >actual
) &&
echo frotz >expect &&
test_cmp expect actual
'
cat >expect <<-EOF
preloaded output of a child
Hello
World
preloaded output of a child
Hello
World
preloaded output of a child
Hello
World
preloaded output of a child
Hello
World
EOF
test_expect_success 'run_command runs in parallel with more jobs available than tasks' '
test-tool run-command run-command-parallel 5 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual &&
test_cmp expect actual
'
test_expect_success 'run_command runs in parallel with as many jobs as tasks' '
test-tool run-command run-command-parallel 4 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual &&
test_cmp expect actual
'
test_expect_success 'run_command runs in parallel with more tasks than jobs available' '
test-tool run-command run-command-parallel 3 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual &&
test_cmp expect actual
'
cat >expect <<-EOF
preloaded output of a child
asking for a quick stop
preloaded output of a child
asking for a quick stop
preloaded output of a child
asking for a quick stop
EOF
test_expect_success 'run_command is asked to abort gracefully' '
test-tool run-command run-command-abort 3 false 2>actual &&
test_cmp expect actual
'
cat >expect <<-EOF
no further jobs available
EOF
test_expect_success 'run_command outputs ' '
test-tool run-command run-command-no-jobs 3 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual &&
test_cmp expect actual
'
test_trace () {
expect="$1"
shift
GIT_TRACE=1 test-tool run-command "$@" run-command true 2>&1 >/dev/null | \
sed -e 's/.* run_command: //' -e '/trace: .*/d' \
-e '/RUNTIME_PREFIX requested/d' >actual &&
echo "$expect true" >expect &&
test_cmp expect actual
}
test_expect_success 'GIT_TRACE with environment variables' '
test_trace "abc=1 def=2" env abc=1 env def=2 &&
test_trace "abc=2" env abc env abc=1 env abc=2 &&
test_trace "abc=2" env abc env abc=2 &&
(
abc=1 && export abc &&
test_trace "def=1" env abc=1 env def=1
) &&
(
abc=1 && export abc &&
test_trace "def=1" env abc env abc=1 env def=1
) &&
test_trace "def=1" env non-exist env def=1 &&
test_trace "abc=2" env abc=1 env abc env abc=2 &&
(
abc=1 def=2 && export abc def &&
test_trace "unset abc def;" env abc env def
) &&
(
abc=1 def=2 && export abc def &&
test_trace "unset def; abc=3" env abc env def env abc=3
) &&
(
abc=1 && export abc &&
test_trace "unset abc;" env abc=2 env abc
)
'
test_expect_success MINGW 'verify curlies are quoted properly' '
: force the rev-parse through the MSYS2 Bash &&
git -c alias.r="!git rev-parse" r -- a{b}c >actual &&
cat >expect <<-\EOF &&
--
a{b}c
EOF
test_cmp expect actual
'
test_expect_success MINGW 'can spawn .bat with argv[0] containing spaces' '
bat="$TRASH_DIRECTORY/bat with spaces in name.bat" &&
# Every .bat invocation will log its arguments to file "out"
rm -f out &&
echo "echo %* >>out" >"$bat" &&
# Ask git to invoke .bat; clone will fail due to fake SSH helper
test_must_fail env GIT_SSH="$bat" git clone myhost:src ssh-clone &&
# Spawning .bat can fail if there are two quoted cmd.exe arguments.
# .bat itself is first (due to spaces in name), so just one more is
# needed to verify. GIT_SSH will invoke .bat multiple times:
# 1) -G myhost
# 2) myhost "git-upload-pack src"
# First invocation will always succeed. Test the second one.
grep "git-upload-pack" out
'
test_done
|
