4 if( $ENV{PERL_CORE} ) {
15 # we enable all Perl warnings, but we don't "use warnings 'all'" because
16 # we want to disable the warnings generated by Sys::Syslog
18 use warnings qw(closure deprecated exiting glob io misc numeric once overflow
19 pack portable recursion redefine regexp severe signal substr
20 syntax taint uninitialized unpack untie utf8 void);
22 # check that the module is at least available
23 plan skip_all => "Sys::Syslog was not build"
24 unless $Config{'extensions'} =~ /\bSyslog\b/;
27 plan skip_all => "Socket was not build"
28 unless $Config{'extensions'} =~ /\bSocket\b/;
36 use_ok('Sys::Syslog', ':standard', ':extended', ':macros');
39 # check that the documented functions are correctly provided
40 can_ok( 'Sys::Syslog' => qw(openlog syslog syslog setlogmask setlogsock closelog) );
44 # check the diagnostics
46 eval { setlogsock() };
47 like( $@, qr/^Invalid argument passed to setlogsock; must be 'stream', 'unix', 'native', 'tcp', 'udp' or 'inet'/,
48 "calling setlogsock() with no argument" );
53 like( $@, qr/^syslog: expecting argument \$priority/,
54 "calling syslog() with no argument" );
56 eval { syslog(undef) };
57 like( $@, qr/^syslog: expecting argument \$priority/,
58 "calling syslog() with one undef argument" );
61 like( $@, qr/^syslog: expecting argument \$format/,
62 "calling syslog() with one empty argument" );
66 eval { setlogsock() };
67 like( $@, qr/^Invalid argument passed to setlogsock; must be 'stream', 'unix', 'native', 'tcp', 'udp' or 'inet'/,
68 "calling setlogsock() with no argument" );
70 my $test_string = "uid $< is testing Perl $] syslog(3) capabilities";
74 # try to open a syslog using a Unix or stream socket
76 skip "can't connect to Unix socket: _PATH_LOG unavailable", 8
77 unless -e Sys::Syslog::_PATH_LOG();
79 # The only known $^O eq 'svr4' that needs this is NCR MP-RAS,
80 # but assuming 'stream' in SVR4 is probably not that bad.
81 my $sock_type = $^O =~ /^(solaris|irix|svr4|powerux)$/ ? 'stream' : 'unix';
83 eval { setlogsock($sock_type) };
84 is( $@, '', "setlogsock() called with '$sock_type'" );
86 local $TODO = "minor bug";
87 ok( $r, "setlogsock() should return true: '$r'" );
90 # open syslog with a "local0" facility
93 $r = eval { openlog('perl', 'ndelay', 'local0') } || 0;
94 skip "can't connect to syslog", 6 if $@ =~ /^no connection to syslog available/;
95 is( $@, '', "openlog() called with facility 'local0'" );
96 ok( $r, "openlog() should return true: '$r'" );
99 $r = eval { syslog('info', "$test_string by connecting to a $sock_type socket") } || 0;
100 is( $@, '', "syslog() called with level 'info'" );
101 ok( $r, "syslog() should return true: '$r'" );
104 $r = eval { closelog() } || 0;
105 is( $@, '', "closelog()" );
106 ok( $r, "closelog() should return true: '$r'" );
111 BEGIN { $tests += 20 * 7 }
112 # try to open a syslog using all the available connection methods
113 for my $sock_type (qw(stream unix native inet tcp udp console)) {
115 # setlogsock() called with an arrayref
116 $r = eval { setlogsock([$sock_type]) } || 0;
117 skip "can't use '$sock_type' socket", 20 unless $r;
118 is( $@, '', "setlogsock() called with ['$sock_type']" );
119 ok( $r, "setlogsock() should return true: '$r'" );
121 # setlogsock() called with a single argument
122 $r = eval { setlogsock($sock_type) } || 0;
123 skip "can't use '$sock_type' socket", 18 unless $r;
124 is( $@, '', "setlogsock() called with '$sock_type'" );
125 ok( $r, "setlogsock() should return true: '$r'" );
127 # openlog() without option NDELAY
128 $r = eval { openlog('perl', '', 'local0') } || 0;
129 skip "can't connect to syslog", 16 if $@ =~ /^no connection to syslog available/;
130 is( $@, '', "openlog() called with facility 'local0' and without option 'ndelay'" );
131 ok( $r, "openlog() should return true: '$r'" );
133 # openlog() with the option NDELAY
134 $r = eval { openlog('perl', 'ndelay', 'local0') } || 0;
135 skip "can't connect to syslog", 14 if $@ =~ /^no connection to syslog available/;
136 is( $@, '', "openlog() called with facility 'local0' with option 'ndelay'" );
137 ok( $r, "openlog() should return true: '$r'" );
139 # syslog() with negative level, should fail
140 $r = eval { syslog(-1, "$test_string by connecting to a $sock_type socket") } || 0;
141 like( $@, '/^syslog: invalid level\/facility: /', "syslog() called with level -1" );
142 ok( !$r, "syslog() should return false: '$r'" );
144 # syslog() with levels "info" and "notice" (as a strings), should fail
145 $r = eval { syslog('info,notice', "$test_string by connecting to a $sock_type socket") } || 0;
146 like( $@, '/^syslog: too many levels given: notice/', "syslog() called with level 'info,notice'" );
147 ok( !$r, "syslog() should return false: '$r'" );
149 # syslog() with facilities "local0" and "local1" (as a strings), should fail
150 $r = eval { syslog('local0,local1', "$test_string by connecting to a $sock_type socket") } || 0;
151 like( $@, '/^syslog: too many facilities given: local1/', "syslog() called with level 'info,notice'" );
152 ok( !$r, "syslog() should return false: '$r'" );
154 # syslog() with level "info" (as a string), should pass
155 $r = eval { syslog('info', "$test_string by connecting to a $sock_type socket (errno=%m)") } || 0;
156 is( $@, '', "syslog() called with level 'info' (string)" );
157 ok( $r, "syslog() should return true: '$r'" );
159 # syslog() with level "info" (as a macro), should pass
160 $r = eval { syslog(LOG_INFO(), "$test_string by connecting to a $sock_type socket (errno=%m)") } || 0;
161 is( $@, '', "syslog() called with level 'info' (macro)" );
162 ok( $r, "syslog() should return true: '$r'" );
164 # syslog() with facility "kern" (as a string), should fail
165 #$r = eval { syslog('kern', "$test_string by connecting to a $sock_type socket") } || 0;
166 #like( $@, '/^syslog: invalid level/facility: kern/', "syslog() called with facility 'kern'" );
167 #ok( !$r, "syslog() should return false: '$r'" );
169 # syslog() with facility "kern" (as a macro), should fail
170 #$r = eval { syslog(LOG_KERN, "$test_string by connecting to a $sock_type socket") } || 0;
171 #like( $@, '/^syslog: invalid level/facility: 0/', "syslog() called with facility 'kern'" );
172 #ok( !$r, "syslog() should return false: '$r'" );
175 skip "skipping closelog() tests for 'console'", 2 if $sock_type eq 'console';
177 $r = eval { closelog() } || 0;
178 is( $@, '', "closelog()" );
179 ok( $r, "closelog() should return true: '$r'" );
185 BEGIN { $tests += 10 }
186 # setlogsock() with "stream" and an undef path
187 $r = eval { setlogsock("stream", undef ) } || '';
188 is( $@, '', "setlogsock() called, with 'stream' and an undef path" );
189 ok( $r, "setlogsock() should return true: '$r'" );
191 # setlogsock() with "stream" and an empty path
192 $r = eval { setlogsock("stream", '' ) } || '';
193 is( $@, '', "setlogsock() called, with 'stream' and an empty path" );
194 ok( !$r, "setlogsock() should return false: '$r'" );
196 # setlogsock() with "stream" and /dev/null
197 $r = eval { setlogsock("stream", '/dev/null' ) } || '';
198 is( $@, '', "setlogsock() called, with 'stream' and '/dev/null'" );
199 ok( $r, "setlogsock() should return true: '$r'" );
201 # setlogsock() with "stream" and a non-existing file
202 $r = eval { setlogsock("stream", 'test.log' ) } || '';
203 is( $@, '', "setlogsock() called, with 'stream' and 'test.log' (file does not exist)" );
204 ok( !$r, "setlogsock() should return false: '$r'" );
206 # setlogsock() with "stream" and a local file
208 my $logfile = "test.log";
209 open(LOG, ">$logfile") or skip "can't create file '$logfile': $!", 2;
211 $r = eval { setlogsock("stream", $logfile ) } || '';
212 is( $@, '', "setlogsock() called, with 'stream' and '$logfile' (file exists)" );
213 ok( $r, "setlogsock() should return true: '$r'" );
218 BEGIN { $tests += 3 + 4 * 3 }
223 $oldmask = eval { setlogmask(0) } || 0;
224 is( $@, '', "setlogmask() called with a null mask" );
225 $r = eval { setlogmask(0) } || 0;
226 is( $@, '', "setlogmask() called with a null mask (second time)" );
227 is( $r, $oldmask, "setlogmask() must return the same mask as previous call");
231 ~LOG_MASK(LOG_INFO()),
232 LOG_MASK(LOG_CRIT()) | LOG_MASK(LOG_ERR()) | LOG_MASK(LOG_WARNING()),
235 for my $newmask (@masks) {
236 $r = eval { setlogmask($newmask) } || 0;
237 is( $@, '', "setlogmask() called with a new mask" );
238 is( $r, $oldmask, "setlogmask() must return the same mask as previous call");
239 $r = eval { setlogmask(0) } || 0;
240 is( $@, '', "setlogmask() called with a null mask" );
241 is( $r, $newmask, "setlogmask() must return the new mask");
242 setlogmask($oldmask);