| # Net::ZooKeeper - Perl extension for Apache ZooKeeper |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| use File::Spec; |
| use Test::More tests => 3; |
| |
| BEGIN { use_ok('Net::ZooKeeper', qw(:all)) }; |
| |
| |
| my $test_dir; |
| (undef, $test_dir, undef) = File::Spec->splitpath($0); |
| require File::Spec->catfile($test_dir, 'util.pl'); |
| |
| my($hosts, $root_path, $node_path) = zk_test_setup(0); |
| |
| |
| my $zkh = Net::ZooKeeper->new($hosts); |
| |
| Net::ZooKeeper::set_log_level(ZOO_LOG_LEVEL_DEBUG); |
| |
| SKIP: { |
| skip 'no valid handle', 2 unless (defined($zkh)); |
| |
| SKIP: { |
| my $dup = 0; |
| |
| if (open(OLDERR, '>&', fileno(STDERR))) { |
| if (close(STDERR) and open(STDERR, '+>', undef)) { |
| $dup = 1; |
| |
| my $old_select = select(STDERR); |
| $| = 1; |
| $/ = undef; # slurp mode. |
| select($old_select); |
| } |
| else { |
| open(STDERR, '>&', fileno(OLDERR)); |
| close(OLDERR); |
| } |
| } |
| |
| skip 'no duplicated stderr', 2 unless ($dup); |
| |
| SKIP: { |
| $zkh->exists($root_path); |
| |
| sleep(1); |
| |
| skip 'no seek on stderr', 1 unless (seek(STDERR, 0, 0)); |
| |
| my $log = <STDERR>; |
| like($log, qr/ZOO_.*exists/, |
| 'exists(): generated log message'); |
| } |
| |
| SKIP: { |
| $zkh->DESTROY(); |
| |
| sleep(1); |
| |
| skip 'no seek on stderr', 1 unless (seek(STDERR, 0, 0)); |
| |
| my $log = <STDERR>; |
| like($log, qr/ZOO_.*close/, |
| 'DESTROY(): generated log message'); |
| } |
| |
| open(STDERR, '>&', fileno(OLDERR)); |
| close(OLDERR); |
| } |
| } |
| |
| Net::ZooKeeper::set_log_level(ZOO_LOG_LEVEL_OFF); |
| |