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###########################################
# Test Suite for Log::Log4perl::Logger
# Mike Schilli, 2002 (m@perlmeister.com)
###########################################
BEGIN {
if($ENV{INTERNAL_DEBUG}) {
require Log::Log4perl::InternalDebug;
Log::Log4perl::InternalDebug->enable();
}
}
use warnings;
use strict;
use Test::More;
use Log::Log4perl qw(get_logger);
use Log::Log4perl::Level;
BEGIN { plan tests => 24 }
ok(1); # If we made it this far, we're ok.
cmp_ok(Log::Log4perl->appender_thresholds_adjust(1), q{==}, 0,
q{Expect 0 appenders to be affected before first init since there are none}
);
my $log0 = Log::Log4perl->get_logger("");
my $log1 = Log::Log4perl->get_logger("abc.def");
my $log2 = Log::Log4perl->get_logger("abc.def.ghi");
$log0->level($DEBUG);
$log1->level($DEBUG);
$log2->level($DEBUG);
my $app0 = Log::Log4perl::Appender->new(
"Log::Log4perl::Appender::TestBuffer");
my $app1 = Log::Log4perl::Appender->new(
"Log::Log4perl::Appender::TestBuffer");
$app0->threshold($ERROR); # As integer value
$app1->threshold("WARN"); # As string
$log0->add_appender($app0);
$log1->add_appender($app1);
##################################################
# Root logger's appender
##################################################
$app0->buffer("");
$app1->buffer("");
$log0->warn("Don't want to see this");
$log0->error("Yeah, log0");
is($app0->buffer(), "ERROR - Yeah, log0\n", "Threshold ERROR");
is($app1->buffer(), "", "Threshold WARN");
##################################################
# Inherited appender
##################################################
my $ret;
$app0->buffer("");
$app1->buffer("");
$ret = $log1->info("Don't want to see this");
is($ret, 0, "Info suppressed");
$ret = $log1->warn("Yeah, log1");
is($ret, 1, "inherited");
is($app0->buffer(), "", "inherited");
is($app1->buffer(), "WARN - Yeah, log1\n", "inherited");
##################################################
# Inherited appender over two hierarchies
##################################################
$app0->buffer("");
$app1->buffer("");
$log2->info("Don't want to see this");
$log2->error("Yeah, log2");
is($app0->buffer(), "ERROR - Yeah, log2\n", "two hierarchies");
is($app1->buffer(), "ERROR - Yeah, log2\n", "two hierarchies");
##################################################
# Appender threshold with config file
##################################################
# Reset appender population
Log::Log4perl::Appender::TestBuffer->reset();
my $conf = <<EOT;
log4perl.logger = ERROR, BUF0
log4perl.logger.a = INFO, BUF1
log4perl.appender.BUF0 = Log::Log4perl::Appender::TestBuffer
log4perl.appender.BUF0.layout = Log::Log4perl::Layout::SimpleLayout
log4perl.appender.BUF0.Threshold = ERROR
log4perl.appender.BUF1 = Log::Log4perl::Appender::TestBuffer
log4perl.appender.BUF1.layout = Log::Log4perl::Layout::SimpleLayout
log4perl.appender.BUF1.Threshold = WARN
EOT
Log::Log4perl::init(\$conf);
$app0 = Log::Log4perl::Appender::TestBuffer->by_name("BUF0");
$app1 = Log::Log4perl::Appender::TestBuffer->by_name("BUF1");
my $loga = get_logger("a");
$loga->info("Don't want to see this");
$loga->error("Yeah, loga");
is($app0->buffer(), "ERROR - Yeah, loga\n", "appender threshold");
is($app1->buffer(), "ERROR - Yeah, loga\n", "appender threshold");
##################################################
# Appender threshold with config file and a Java
# Class
##################################################
# Reset appender population
Log::Log4perl::Appender::TestBuffer->reset();
$conf = <<EOT;
log4j.logger = ERROR, BUF0
log4j.logger.a = INFO, BUF1
log4j.appender.BUF0 = org.apache.log4j.TestBuffer
log4j.appender.BUF0.layout = SimpleLayout
log4j.appender.BUF0.Threshold = ERROR
log4j.appender.BUF1 = org.apache.log4j.TestBuffer
log4j.appender.BUF1.layout = SimpleLayout
log4j.appender.BUF1.Threshold = WARN
EOT
Log::Log4perl::init(\$conf);
$app0 = Log::Log4perl::Appender::TestBuffer->by_name("BUF0");
$app1 = Log::Log4perl::Appender::TestBuffer->by_name("BUF1");
$loga = get_logger("a");
$loga->info("Don't want to see this");
$loga->error("Yeah, loga");
is($app0->buffer(), "ERROR - Yeah, loga\n", "threshold/java");
is($app1->buffer(), "ERROR - Yeah, loga\n", "threshold/java");
##################################################
# 'threshold' vs. 'Threshold'
##################################################
$conf = <<EOT;
log4j.logger = ERROR, BUF0
log4j.logger.a = INFO, BUF1
log4j.appender.BUF0 = org.apache.log4j.TestBuffer
log4j.appender.BUF0.layout = SimpleLayout
log4j.appender.BUF0.Threshold = ERROR
log4j.appender.BUF1 = org.apache.log4j.TestBuffer
log4j.appender.BUF1.layout = SimpleLayout
log4j.appender.BUF1.threshold = WARN
EOT
eval { Log::Log4perl::init(\$conf); };
if($@) {
like($@, qr/perhaps you meant 'Threshold'/,
"warn on misspelled 'threshold'");
} else {
ok(0, "Abort on misspelled 'threshold'");
}
##################################################
# Increase threshold of all appenders
##################################################
$conf = <<EOT;
log4perl.category = WARN, BUF0, BUF1
log4perl.appender.BUF0 = Log::Log4perl::Appender::TestBuffer
log4perl.appender.BUF0.Threshold = WARN
log4perl.appender.BUF0.layout = SimpleLayout
log4perl.appender.BUF1 = Log::Log4perl::Appender::TestBuffer
log4perl.appender.BUF1.Threshold = ERROR
log4perl.appender.BUF1.layout = SimpleLayout
EOT
Log::Log4perl::init(\$conf);
$app0 = Log::Log4perl::Appender::TestBuffer->by_name("BUF0");
$app1 = Log::Log4perl::Appender::TestBuffer->by_name("BUF1");
my $logger = get_logger("");
$logger->info("Info");
$logger->warn("Warning");
$logger->error("Error");
is($app0->buffer(), "WARN - Warning\nERROR - Error\n", "appender threshold");
is($app1->buffer(), "ERROR - Error\n", "appender threshold");
cmp_ok(Log::Log4perl->appender_thresholds_adjust(-1),
q{==}, 2, q{Expect 2 appenders to be affected});
$app0->buffer("");
$app1->buffer("");
$logger->more_logging();
$logger->info("Info");
$logger->warn("Warning");
$logger->error("Error");
is($app0->buffer(), "INFO - Info\nWARN - Warning\nERROR - Error\n",
"adjusted appender threshold");
is($app1->buffer(), "WARN - Warning\nERROR - Error\n",
"appender threshold");
$app0->buffer("");
$app1->buffer("");
# reset previous thresholds
cmp_ok(Log::Log4perl->appender_thresholds_adjust(1),
q{==}, 2, q{Expect 2 appenders to be affected});
$app0->buffer("");
$app1->buffer("");
# rig just one threshold
cmp_ok(Log::Log4perl->appender_thresholds_adjust(-1, ['BUF0']),
q{==}, 1, q{Expect 1 appender to be affected});
$logger->more_logging();
$logger->info("Info");
$logger->warn("Warning");
$logger->error("Error");
is($app0->buffer(), "INFO - Info\nWARN - Warning\nERROR - Error\n",
"adjusted appender threshold");
is($app1->buffer(), "ERROR - Error\n",
"appender threshold");
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