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|
use strict;
use warnings;
use Log::Contextual qw{:log with_logger set_logger};
use Log::Contextual::SimpleLogger;
use Test::More;
my @levels = qw(debug trace warn info error fatal);
my $var1;
my $var2;
my $var3;
my $var_logger1 = Log::Contextual::SimpleLogger->new({
levels => [qw(trace debug info warn error fatal)],
coderef => sub { $var1 = shift },
});
my $var_logger2 = Log::Contextual::SimpleLogger->new({
levels => [qw(trace debug info warn error fatal)],
coderef => sub { $var2 = shift },
});
my $var_logger3 = Log::Contextual::SimpleLogger->new({
levels => [qw(trace debug info warn error fatal)],
coderef => sub { $var3 = shift },
});
SETLOGGER: {
set_logger(sub { $var_logger3 });
log_debug { 'set_logger' };
is($var3, "[debug] set_logger\n", 'set logger works');
}
SETLOGGERTWICE: {
my $foo;
local $SIG{__WARN__} = sub { $foo = shift };
set_logger(sub { $var_logger3 });
like(
$foo,
qr/set_logger \(or -logger\) called more than once! This is a bad idea! at/,
'set_logger twice warns correctly'
);
}
WITHLOGGER: {
with_logger sub { $var_logger2 } => sub {
with_logger $var_logger1 => sub {
log_debug { 'nothing!' }
};
log_debug { 'frew!' };
};
is($var1, "[debug] nothing!\n", 'inner scoped logger works');
is($var2, "[debug] frew!\n", 'outer scoped logger works');
}
SETWITHLOGGER: {
with_logger $var_logger1 => sub {
log_debug { 'nothing again!' };
# do this just so the following set_logger won't warn
local $SIG{__WARN__} = sub { };
set_logger(sub { $var_logger3 });
log_debug { 'this is a set inside a with' };
};
is(
$var1,
"[debug] nothing again!\n",
'inner scoped logger works after using set_logger'
);
is($var3, "[debug] this is a set inside a with\n", 'set inside with works');
log_debug { 'frioux!' };
is(
$var3,
"[debug] frioux!\n",
q{set_logger's logger comes back after scoped logger}
);
}
VANILLA: {
for (@levels) {
main->can("log_$_")->(sub { 'fiSMBoC' });
is($var3, "[$_] fiSMBoC\n", "$_ works");
my @vars =
main->can("log_$_")->(sub { 'fiSMBoC: ' . $_[1] }, qw{foo bar baz});
is($var3, "[$_] fiSMBoC: bar\n", "log_$_ works with input");
ok(
eq_array(\@vars, [qw{foo bar baz}]),
"log_$_ passes data through correctly"
);
my $val = main->can("logS_$_")->(sub { 'fiSMBoC: ' . $_[0] }, 'foo');
is($var3, "[$_] fiSMBoC: foo\n", "logS_$_ works with input");
is($val, 'foo', "logS_$_ passes data through correctly");
}
}
ok(!eval { Log::Contextual->import; 1 }, 'Blank Log::Contextual import dies');
done_testing;
|
