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Commit | Line | Data |
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2b541bf8 JS |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2009 Ilari Liusvaara | |
4 | # | |
5 | ||
6 | test_description='Test run command' | |
7 | ||
8 | . ./test-lib.sh | |
9 | ||
c0f19bf3 JN |
10 | cat >hello-script <<-EOF |
11 | #!$SHELL_PATH | |
12 | cat hello-script | |
13 | EOF | |
14 | >empty | |
15 | ||
2b541bf8 JS |
16 | test_expect_success 'start_command reports ENOENT' ' |
17 | test-run-command start-command-ENOENT ./does-not-exist | |
18 | ' | |
19 | ||
c0f19bf3 JN |
20 | test_expect_success 'run_command can run a command' ' |
21 | cat hello-script >hello.sh && | |
22 | chmod +x hello.sh && | |
23 | test-run-command run-command ./hello.sh >actual 2>err && | |
24 | ||
25 | test_cmp hello-script actual && | |
26 | test_cmp empty err | |
27 | ' | |
28 | ||
c2d3119d BW |
29 | test_expect_success !MINGW 'run_command can run a script without a #! line' ' |
30 | cat >hello <<-\EOF && | |
31 | cat hello-script | |
32 | EOF | |
33 | chmod +x hello && | |
34 | test-run-command run-command ./hello >actual 2>err && | |
35 | ||
36 | test_cmp hello-script actual && | |
37 | test_cmp empty err | |
38 | ' | |
39 | ||
94028310 BW |
40 | test_expect_success 'run_command does not try to execute a directory' ' |
41 | test_when_finished "rm -rf bin1 bin2" && | |
42 | mkdir -p bin1/greet bin2 && | |
43 | write_script bin2/greet <<-\EOF && | |
44 | cat bin2/greet | |
45 | EOF | |
46 | ||
47 | PATH=$PWD/bin1:$PWD/bin2:$PATH \ | |
48 | test-run-command run-command greet >actual 2>err && | |
49 | test_cmp bin2/greet actual && | |
50 | test_cmp empty err | |
51 | ' | |
52 | ||
53 | test_expect_success POSIXPERM 'run_command passes over non-executable file' ' | |
54 | test_when_finished "rm -rf bin1 bin2" && | |
55 | mkdir -p bin1 bin2 && | |
56 | write_script bin1/greet <<-\EOF && | |
57 | cat bin1/greet | |
58 | EOF | |
59 | chmod -x bin1/greet && | |
60 | write_script bin2/greet <<-\EOF && | |
61 | cat bin2/greet | |
62 | EOF | |
63 | ||
64 | PATH=$PWD/bin1:$PWD/bin2:$PATH \ | |
65 | test-run-command run-command greet >actual 2>err && | |
66 | test_cmp bin2/greet actual && | |
67 | test_cmp empty err | |
68 | ' | |
69 | ||
c0f19bf3 JN |
70 | test_expect_success POSIXPERM 'run_command reports EACCES' ' |
71 | cat hello-script >hello.sh && | |
72 | chmod -x hello.sh && | |
73 | test_must_fail test-run-command run-command ./hello.sh 2>err && | |
74 | ||
75 | grep "fatal: cannot exec.*hello.sh" err | |
76 | ' | |
77 | ||
eae69530 | 78 | test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' ' |
38f865c2 JK |
79 | mkdir local-command && |
80 | test_when_finished "chmod u+rwx local-command && rm -fr local-command" && | |
81 | git config alias.nitfol "!echo frotz" && | |
82 | chmod a-rx local-command && | |
83 | ( | |
84 | PATH=./local-command:$PATH && | |
85 | git nitfol >actual | |
86 | ) && | |
87 | echo frotz >expect && | |
88 | test_cmp expect actual | |
89 | ' | |
90 | ||
c553c72e SB |
91 | cat >expect <<-EOF |
92 | preloaded output of a child | |
93 | Hello | |
94 | World | |
95 | preloaded output of a child | |
96 | Hello | |
97 | World | |
98 | preloaded output of a child | |
99 | Hello | |
100 | World | |
101 | preloaded output of a child | |
102 | Hello | |
103 | World | |
104 | EOF | |
105 | ||
106 | test_expect_success 'run_command runs in parallel with more jobs available than tasks' ' | |
107 | test-run-command run-command-parallel 5 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual && | |
108 | test_cmp expect actual | |
109 | ' | |
110 | ||
111 | test_expect_success 'run_command runs in parallel with as many jobs as tasks' ' | |
112 | test-run-command run-command-parallel 4 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual && | |
113 | test_cmp expect actual | |
114 | ' | |
115 | ||
116 | test_expect_success 'run_command runs in parallel with more tasks than jobs available' ' | |
117 | test-run-command run-command-parallel 3 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual && | |
118 | test_cmp expect actual | |
119 | ' | |
120 | ||
121 | cat >expect <<-EOF | |
122 | preloaded output of a child | |
123 | asking for a quick stop | |
124 | preloaded output of a child | |
125 | asking for a quick stop | |
126 | preloaded output of a child | |
127 | asking for a quick stop | |
128 | EOF | |
129 | ||
130 | test_expect_success 'run_command is asked to abort gracefully' ' | |
131 | test-run-command run-command-abort 3 false 2>actual && | |
132 | test_cmp expect actual | |
133 | ' | |
134 | ||
135 | cat >expect <<-EOF | |
136 | no further jobs available | |
137 | EOF | |
138 | ||
139 | test_expect_success 'run_command outputs ' ' | |
140 | test-run-command run-command-no-jobs 3 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual && | |
141 | test_cmp expect actual | |
142 | ' | |
143 | ||
c61a975d NTND |
144 | test_trace () { |
145 | expect="$1" | |
146 | shift | |
147 | GIT_TRACE=1 test-run-command "$@" run-command true 2>&1 >/dev/null | \ | |
148 | sed 's/.* run_command: //' >actual && | |
149 | echo "$expect true" >expect && | |
150 | test_cmp expect actual | |
151 | } | |
152 | ||
153 | test_expect_success 'GIT_TRACE with environment variables' ' | |
154 | test_trace "abc=1 def=2" env abc=1 env def=2 && | |
155 | test_trace "abc=2" env abc env abc=1 env abc=2 && | |
156 | test_trace "abc=2" env abc env abc=2 && | |
157 | ( | |
158 | abc=1 && export abc && | |
159 | test_trace "def=1" env abc=1 env def=1 | |
160 | ) && | |
161 | ( | |
162 | abc=1 && export abc && | |
163 | test_trace "def=1" env abc env abc=1 env def=1 | |
164 | ) && | |
165 | test_trace "def=1" env non-exist env def=1 && | |
166 | test_trace "abc=2" env abc=1 env abc env abc=2 && | |
167 | ( | |
168 | abc=1 def=2 && export abc def && | |
169 | test_trace "unset abc def;" env abc env def | |
170 | ) && | |
171 | ( | |
172 | abc=1 def=2 && export abc def && | |
173 | test_trace "unset def; abc=3" env abc env def env abc=3 | |
174 | ) && | |
175 | ( | |
176 | abc=1 && export abc && | |
177 | test_trace "unset abc;" env abc=2 env abc | |
178 | ) | |
179 | ' | |
180 | ||
2b541bf8 | 181 | test_done |