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e7d29902 MP |
1 | #! /bin/sh |
2 | ||
3 | # Copyright (C) 2001 by Martin Pool <mbp@samba.org> | |
4 | ||
5 | # This program is free software; you can redistribute it and/or modify | |
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6 | # it under the terms of the GNU General Public License version |
7 | # 2 as published by the Free Software Foundation. | |
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8 | # |
9 | # This program is distributed in the hope that it will be useful, but | |
10 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
12 | # Lesser General Public License for more details. | |
13 | # | |
14 | # You should have received a copy of the GNU Lesser General Public | |
15 | # License along with this program; if not, write to the Free Software | |
16 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
17 | ||
18 | ||
19 | # rsync top-level test script -- this invokes all the other more | |
20 | # detailed tests in order. This script can either be called by `make | |
21 | # check' or `make installcheck'. `check' runs against the copies of | |
22 | # the program and other files in the build directory, and | |
23 | # `installcheck' against the installed copy of the program. | |
24 | ||
25 | # In either case we need to also be able to find the source directory, | |
26 | # since we read test scripts and possibly other information from | |
27 | # there. | |
28 | ||
29 | # Whenever possible, informational messages are written to stdout and | |
30 | # error messages to stderr. They're separated out by the build farm | |
31 | # display scripts. | |
32 | ||
33 | # According to the GNU autoconf manual, the only valid place to set up | |
34 | # directory locations is through Make, since users are allowed to (try | |
35 | # to) change their mind on the Make command line. So, Make has to | |
36 | # pass in all the values we need. | |
37 | ||
38 | # For other configured settings we read ./config.sh, which tells us | |
39 | # about shell commands on this machine and similar things. | |
40 | ||
41 | # rsync_bin gives the location of the rsync binary. This is either | |
42 | # builddir/rsync if we're testing an uninstalled copy, or | |
43 | # install_prefix/bin/rsync if we're testing an installed copy. On the | |
44 | # build farm rsync will be installed, but into a scratch /usr. | |
45 | ||
46 | # srcdir gives the location of the source tree, which lets us find the | |
47 | # build scripts. At the moment we assume we are invoked from the | |
48 | # source directory. | |
49 | ||
50 | # This script must be invoked from the build directory. | |
51 | ||
52 | # A scratch directory, 'testtmp', is created in the build directory to | |
53 | # hold working files. | |
54 | ||
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55 | # This script also uses the $loglevel environment variable. 1 is the |
56 | # default value, and 10 the most verbose. You can set this from the | |
57 | # Make command line. It's also set by the build farm to give more | |
58 | # detail for failing builds. | |
59 | ||
60 | ||
61 | # NOTES FOR TEST CASES: | |
62 | ||
63 | # Each test case runs in its own shell. | |
e7d29902 | 64 | |
12b9c840 | 65 | # Exit codes from tests: |
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66 | |
67 | # 1 tests failed | |
68 | # 2 error in starting tests | |
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69 | # 77 this test skipped (random value unlikely to happen by chance, same as |
70 | # automake) | |
71 | ||
12b9c840 MP |
72 | # HOWEVER, the overall exit code to the farm is different: we return |
73 | # the *number of tests that failed*, so that it will show up nicely in | |
74 | # the overall summary. | |
75 | ||
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76 | # rsync.fns contains some general setup functions and definitions. |
77 | ||
78 | ||
79 | # NOTES ON PORTABILITY: | |
80 | ||
81 | # Both this script and the Makefile have to be pretty conservative | |
82 | # about which Unix features they use. | |
83 | ||
84 | # We cannot count on Make exporting variables to commands, unless | |
85 | # they're explicitly given on the command line. | |
86 | ||
87 | # Also, we can't count on 'cp -a' or 'mkdir -p', although they're | |
88 | # pretty handy. | |
89 | ||
d286ee98 MP |
90 | # I think some of the GNU documentation suggests that we shouldn't |
91 | # rely on shell functions. However, the Bash manual seems to say that | |
92 | # they're in POSIX 1003.2, and since the build farm relies on them | |
93 | # they're probably working on most machines we really care about. | |
e7d29902 | 94 | |
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95 | # You cannot use "function foo {" syntax, but must instead say "foo() |
96 | # {", or it breaks on FreeBSD. | |
97 | ||
571a4b26 MP |
98 | # BSD machines tend not to have "head" or "seq". |
99 | ||
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100 | # You cannot do "export VAR=VALUE" all on one line; the export must be |
101 | # separate from the assignment. (SCO SysV) | |
102 | ||
e7d29902 | 103 | |
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104 | |
105 | # STILL TO DO: | |
106 | ||
107 | # We need a good protection against tests that hang indefinitely. | |
108 | # Perhaps some combination of starting them in the background, wait, | |
109 | # and kill? | |
110 | ||
111 | # Perhaps we need a common way to cleanup tests. At the moment just | |
112 | # clobbering the directory when we're done should be enough. | |
113 | ||
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114 | # If any of the targets fail, then (GNU?) Make returns 2, instead of |
115 | # the return code from the failing command. This is fine, but it | |
116 | # means that the build farm just shows "2" for failed tests, not the | |
117 | # number of tests that actually failed. For more details we might | |
118 | # need to grovel through the log files to find a line saying how many | |
119 | # failed. | |
120 | ||
c36b5017 | 121 | |
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122 | set -e |
123 | ||
124 | . "./shconfig" | |
125 | ||
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126 | RUNSHFLAGS='-e' |
127 | ||
128 | if [ -n "$loglevel" ] && [ "$loglevel" -gt 8 ] | |
129 | then | |
42e66aa2 MP |
130 | if set -x |
131 | then | |
132 | # If it doesn't work the first time, don't keep trying. | |
133 | RUNSHFLAGS="$RUNSHFLAGS -x" | |
134 | fi | |
3a4c683f | 135 | fi |
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136 | |
137 | echo "============================================================" | |
138 | echo "$0 running in `pwd`" | |
139 | echo " rsync_bin=$rsync_bin" | |
140 | echo " srcdir=$srcdir" | |
141 | ||
5cb1f5c7 | 142 | if test ! -f $rsync_bin |
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143 | then |
144 | echo "rsync_bin $rsync_bin is not a file" >&2 | |
145 | exit 2 | |
146 | fi | |
147 | ||
5cb1f5c7 | 148 | if test ! -d $srcdir |
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149 | then |
150 | echo "srcdir $srcdir is not a directory" >&2 | |
151 | exit 2 | |
152 | fi | |
153 | ||
78ffe478 | 154 | RSYNC="$rsync_bin" |
e7d29902 | 155 | |
78ffe478 | 156 | export rsync_bin RSYNC |
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157 | |
158 | skipped=0 | |
159 | missing=0 | |
160 | passed=0 | |
161 | failed=0 | |
162 | ||
163 | scratchdir=./testtmp | |
164 | [ -d "$scratchdir" ] && rm -r "$scratchdir" | |
165 | mkdir "$scratchdir" | |
78ffe478 | 166 | scratchdir=`cd $scratchdir && pwd` |
e7d29902 | 167 | echo " scratchdir=$scratchdir" |
78ffe478 | 168 | |
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169 | suitedir="$srcdir/testsuite" |
170 | ||
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171 | export scratchdir suitedir |
172 | ||
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173 | if [ "x$whichtests" = x ] |
174 | then | |
175 | whichtests="*.test" | |
176 | fi | |
177 | ||
178 | for testscript in $suitedir/$whichtests | |
e7d29902 | 179 | do |
882582b3 | 180 | testbase=`echo $testscript | sed 's!.*/!!'` |
e7d29902 | 181 | |
863dff51 | 182 | echo "----- $testbase starting" |
e7d29902 | 183 | |
3a4c683f | 184 | if sh $RUNSHFLAGS "$testscript" |
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185 | then |
186 | echo "----- $testbase completed succesfully" | |
187 | passed=`expr $passed + 1` | |
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188 | else |
189 | case $? in | |
190 | 77) | |
191 | echo "----- $testbase skipped" | |
192 | skipped=`expr $skipped + 1` | |
193 | ;; | |
194 | *) | |
195 | echo "----- $testbase failed!" | |
196 | failed=`expr $failed + 1` | |
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197 | if [ "x$nopersist" = "xyes" ] |
198 | then | |
199 | exit 1 | |
200 | fi | |
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201 | esac |
202 | fi | |
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203 | done |
204 | ||
205 | echo '------------------------------------------------------------' | |
206 | echo "----- overall results:" | |
207 | echo " $passed passed" | |
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208 | [ "$failed" -gt 0 ] && echo " $failed failed" |
209 | [ "$skipped" -gt 0 ] && echo " $skipped skipped" | |
210 | [ "$missing" -gt 0 ] && echo " $missing missing" | |
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211 | echo '------------------------------------------------------------' |
212 | ||
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213 | # OK, so expr exits with 0 if the result is neither null nor zero; and |
214 | # 1 if the expression is null or zero. This is the opposite of what | |
215 | # we want, and if we just call expr then this script will always fail, | |
216 | # because -e is set. | |
217 | ||
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218 | result=`expr $failed + $missing || true` |
219 | echo "overall result is $result" | |
d2476f0d | 220 | exit $result |