Adding upstream version 258.upstream/258

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 99 insertions, 0 deletions

diff --git a/t/025_logging.t b/t/025_logging.t
new file mode 100644
index 0000000..a7e5c50
--- /dev/null
+++ b/t/025_logging.t
@@ -0,0 +1,99 @@
+# Test various logging-related things
+
+use strict;
+
+use lib 't';
+use TestLib;
+use PgCommon;
+use Time::HiRes qw/usleep/;
+
+use Test::More tests => 55 * @MAJORS;
+
+my $syslog_works = 0;
+
+sub check_logging ($$)
+{
+    my ($text, $msg) = @_;
+    my $ls = `pg_lsclusters -h`;
+    $ls =~ s/\s+/ /g;
+    $ls =~ s/\s*$//;
+    like $ls, $text, $msg;
+}
+
+sub check_major {
+    my $v = $_[0];
+    note "Running tests for $v";
+    my $pgdata = "/var/lib/postgresql/$v/main";
+
+    # create cluster
+    ok ((system "pg_createcluster $v main --start >/dev/null") == 0,
+        "pg_createcluster $v main");
+
+    # default log setup
+    my $default_log = "/var/log/postgresql/postgresql-$v-main.log";
+    check_logging qr($v main 5432 online postgres $pgdata $default_log), "pg_lscluster reports logfile $default_log";
+    like_program_out 'postgres', "psql -qc \"'foobar_${v}_$$'\"", 1, qr/syntax error.*foobar_${v}_$$/, 'log an error';
+    usleep $delay;
+    like_program_out 'postgres', "grep --binary-files=text foobar_${v}_$$ $default_log", 0, qr/syntax error.*foobar_${v}_$$/, 'error appears in logfile';
+
+    # syslog
+    is_program_out 0, "pg_conftool $v main set log_destination syslog", 0, "", "set log_destination syslog";
+    is_program_out 0, "pg_ctlcluster $v main reload", 0, "", "$v main reload";
+    is_program_out 'postgres', "psql -Atc \"show log_destination\"", 0, "syslog\n", 'log_destination is syslog';
+    check_logging qr($v main 5432 online postgres $pgdata syslog), "pg_lscluster reports syslog";
+    SKIP: {
+        skip "/var/log/syslog not available", 2 unless ($syslog_works);
+        usleep $delay;
+        like_program_out 0, "grep --binary-files=text 'postgres.*parameter \"log_destination\" changed to \"syslog\"' /var/log/syslog", 0, qr/log_destination/, 'error appears in /var/log/syslog';
+    }
+
+    # turn logging_collector on, csvlog
+    my $pg_log = $v >= 10 ? 'log' : 'pg_log'; # log directory in PGDATA changed in PG 10
+    SKIP: {
+        skip "No logging collector in 8.2", 30 if ($v <= 8.2);
+    is_program_out 0, "pg_conftool $v main set logging_collector on", 0, "", "set logging_collector on";
+    is_program_out 0, "pg_conftool $v main set log_destination csvlog", 0, "", "set log_destination csvlog";
+    is_program_out 0, "pg_ctlcluster $v main restart", 0, "", "$v main restart";
+    is_program_out 'postgres', "psql -Atc \"show logging_collector\"", 0, "on\n", 'logging_collector is on';
+    is_program_out 'postgres', "psql -Atc \"show log_destination\"", 0, "csvlog\n", 'log_destination is csvlog';
+    check_logging qr($v main 5432 online postgres $pgdata $pg_log/.*\.csv), "pg_lscluster reports csvlog";
+    like_program_out 'postgres', "psql -qc \"'barbaz_${v}_$$'\"", 1, qr/syntax error.*barbaz_${v}_$$/, 'log an error';
+    usleep $delay;
+    like_program_out 'postgres', "grep --binary-files=text barbaz_${v}_$$ $pgdata/$pg_log/*.csv", 0, qr/syntax error.*barbaz_${v}_$$/, "error appears in $pg_log/*.csv";
+
+    # stderr,syslog,csvlog
+    is_program_out 0, "pg_conftool $v main set log_destination stderr,syslog,csvlog", 0, "", "set log_destination stderr,syslog,csvlog";
+    is_program_out 0, "pg_ctlcluster $v main reload", 0, "", "$v main reload";
+    is_program_out 'postgres', "psql -Atc \"show log_destination\"", 0, "stderr,syslog,csvlog\n", 'log_destination is stderr,syslog,csvlog';
+    check_logging qr($v main 5432 online postgres $pgdata $pg_log/.*\.log,syslog,$pg_log/.*\.csv), "pg_lscluster reports stderr,syslog,csvlog";
+    like_program_out 'postgres', "psql -qc \"'moo_${v}_$$'\"", 1, qr/syntax error.*moo_${v}_$$/, 'log an error';
+    usleep $delay;
+    like_program_out 'postgres', "grep --binary-files=text moo_${v}_$$ $pgdata/$pg_log/*.log", 0, qr/syntax error.*moo_${v}_$$/, "error appears in $pg_log/*.log";
+    SKIP: {
+        skip "/var/log/syslog not available", 2 unless ($syslog_works);
+        usleep $delay;
+        like_program_out 0, "grep --binary-files=text 'postgres.*moo_${v}_$$' /var/log/syslog", 0, qr/moo_${v}_$$/, 'error appears in /var/log/syslog';
+    }
+    like_program_out 'postgres', "grep --binary-files=text moo_${v}_$$ $pgdata/$pg_log/*.csv", 0, qr/syntax error.*moo_${v}_$$/, "error appears in $pg_log/*.csv";
+    }
+
+    # stop server, clean up, check for leftovers
+    is_program_out 0, "pg_dropcluster $v main --stop", 0, "", 'pg_dropcluster removes cluster';
+
+    check_clean;
+}
+
+system "logger -t '$0' 'test-logging-$$'";
+usleep $delay;
+if (system ("grep --binary-files=text -q 'test-logging-$$' /var/log/syslog 2> /dev/null") == 0) {
+    note 'Logging to /var/log/syslog works';
+    $syslog_works = 1;
+} else {
+    note 'Logging to /var/log/syslog does not work, skipping some syslog tests';
+}
+
+foreach (@MAJORS) {
+    check_major $_;
+}
+
+# vim: filetype=perl