Adding upstream version 1:10.11.6.upstream/1%10.11.6

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

1 files changed, 118 insertions, 0 deletions

diff --git a/mysql-test/lib/t/SafeProcess.t b/mysql-test/lib/t/SafeProcess.t
new file mode 100644
index 00000000..e9f87d88
--- /dev/null
+++ b/mysql-test/lib/t/SafeProcess.t
@@ -0,0 +1,118 @@
+# -*- cperl -*-
+
+# Copyright (c) 2007 MySQL AB
+# Use is subject to license terms.
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA
+
+use strict;
+use FindBin;
+use IO::File;
+
+use Test::More qw(no_plan);
+use_ok ("My::SafeProcess");
+
+
+my $perl_path= $^X;
+
+{
+  # Test exit codes
+  my $count= 32;
+  my $ok_count= 0;
+  for my $code (0..$count-1) {
+
+    my $args= [ "$FindBin::Bin/test_child.pl", "--exit-code=$code" ];
+    my $proc= My::SafeProcess->new
+      (
+       path          => $perl_path,
+       args          => \$args,
+       output        => "/dev/null",
+       error         => "/dev/null",
+      );
+    # Wait max 10 seconds for the process to finish
+    $ok_count++ if ($proc->wait_one(10) == 0 and
+		    $proc->exit_status() == $code);
+  }
+  ok($count == $ok_count, "check exit_status, $ok_count");
+}
+
+
+{
+  # spawn a number of concurrent processes
+  my $count= 16;
+  my $ok_count= 0;
+  my %procs;
+  for my $code (0..$count-1) {
+
+    my $args= [ "$FindBin::Bin/test_child.pl", "--exit-code=$code" ];
+    $procs{$code}= My::SafeProcess->new
+      (
+       path          => $perl_path,
+       args          => \$args,
+       output        => "/dev/null",
+       error         => "/dev/null",
+      );
+  }
+
+  for my $code (0..$count-1) {
+    $ok_count++ if ($procs{$code}->wait_one(10) == 0 and
+		    $procs{$code}->exit_status() == $code);
+  }
+  ok($count == $ok_count, "concurrent, $ok_count");
+}
+
+
+#
+# Test stdout, stderr
+#
+{
+  use File::Temp qw / tempdir /;
+  my $dir = tempdir( CLEANUP => 1 );
+
+  my $args= [ "$FindBin::Bin/test_child.pl" ];
+  my $proc= My::SafeProcess->new
+    (
+     path          => $perl_path,
+     args          => \$args,
+     output        => "$dir/output.txt",
+     error         => "$dir/error.txt",
+    );
+
+  $proc->wait_one(2); # Wait max 2 seconds for the process to finish
+
+  my $fh= IO::File->new("$dir/output.txt");
+  my @text= <$fh>;
+  ok(grep(/Hello stdout/, @text), "check stdout");
+  $fh= IO::File->new("$dir/error.txt");
+  my @text= <$fh>;
+  ok(grep(/Hello stderr/, @text), "check stderr");
+
+  # To same file
+  $proc= My::SafeProcess->new
+    (
+     path          => $perl_path,
+     args          => \$args,
+     output        => "$dir/output.txt",
+     error         => "$dir/output.txt",
+     debug         => 1,
+    );
+
+  $proc->wait_one(2); # Wait max 2 seconds for the process to finish
+
+  my $fh= IO::File->new("$dir/output.txt");
+  my @text= <$fh>;
+  ok((grep(/Hello stdout/, @text) and grep(/Hello stderr/, @text)),
+     "check stdout and stderr");
+
+}