From: Vincent Pit <vince@profvince.com>
Date: Sun, 29 Jun 2008 16:35:31 +0000 (+0200)
Subject: Importing IPC-MorseSignals-0.03.tar.gz
X-Git-Tag: v0.03^0
X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;h=133946d2bfe0a5d47755a8f182a76e2f57b72e20;p=perl%2Fmodules%2FIPC-MorseSignals.git

Importing IPC-MorseSignals-0.03.tar.gz
---

diff --git a/Changes b/Changes
index 1432373..b0b881a 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,8 @@
 Revision history for IPC-MorseSignals
 
+0.03    2007-08-16 16:20 UTC
+        + Chg : Better t/10-base.t... Or at least, I hope so.
+
 0.02    2007-08-16 15:55 UTC
         + Add : samples/bench.pl, a transfer speed benchmark script.
         + Add : New tests : t/02-sigusr.t, t/11-speed.t
diff --git a/META.yml b/META.yml
index 8a0c77b..b7d2982 100644
--- a/META.yml
+++ b/META.yml
@@ -1,6 +1,6 @@
 --- #YAML:1.0
 name:                IPC-MorseSignals
-version:             0.02
+version:             0.03
 abstract:            Communicate between processes with Morse signals.
 license:             perl
 generated_by:        ExtUtils::MakeMaker version 6.36
diff --git a/README b/README
index 0e5fb78..32ad19f 100644
--- a/README
+++ b/README
@@ -2,7 +2,7 @@ NAME
     IPC::MorseSignals - Communicate between processes with Morse signals.
 
 VERSION
-    Version 0.02
+    Version 0.03
 
 SYNOPSIS
         use IPC::MorseSignals qw/msend mrecv/;
diff --git a/lib/IPC/MorseSignals.pm b/lib/IPC/MorseSignals.pm
index 214073b..498cd07 100644
--- a/lib/IPC/MorseSignals.pm
+++ b/lib/IPC/MorseSignals.pm
@@ -12,11 +12,11 @@ IPC::MorseSignals - Communicate between processes with Morse signals.
 
 =head1 VERSION
 
-Version 0.02
+Version 0.03
 
 =cut
 
-our $VERSION = '0.02';
+our $VERSION = '0.03';
 
 =head1 SYNOPSIS
 
diff --git a/samples/bench.pl b/samples/bench.pl
index 852c09f..45b485b 100755
--- a/samples/bench.pl
+++ b/samples/bench.pl
@@ -41,7 +41,7 @@ TRY:
    }
    close $wtr or die "$desc: close() failed : $!";
    eval {
-    local $SIG{ALRM} = sub { die 'alarm' };
+    local $SIG{ALRM} = sub { die 'timeout' };
     my $a = (int(100 * (3 * $l) / $speed) || 1);
     $a = 10 if $a > 10;
     alarm $a;
diff --git a/t/02-sigusr.t b/t/02-sigusr.t
index 0adb3c6..8a048e9 100644
--- a/t/02-sigusr.t
+++ b/t/02-sigusr.t
@@ -31,5 +31,6 @@ sub trysig {
  ok($ret == EXIT_SUCCESS, $s);
 }
 
+sleep 1;
 trysig SIGUSR1, 'USR1';
 trysig SIGUSR2, 'USR2';
diff --git a/t/10-base.t b/t/10-base.t
index 153cffe..bc55f14 100644
--- a/t/10-base.t
+++ b/t/10-base.t
@@ -6,43 +6,51 @@ use POSIX qw/SIGINT SIGTERM SIGKILL EXIT_SUCCESS/;
 
 use IPC::MorseSignals qw/msend mrecv/;
 
-my $speed = 128;
-
 sub trysend {
  my ($msg, $desc) = @_;
- pipe my $rdr, my $wtr or die "$desc: pipe() failed : $!";
- my $pid = fork;
- if (!defined $pid) {
-  die "$desc: fork() failed : $!";
- } elsif ($pid == 0) {
-  close $rdr;
-  local @SIG{qw/USR1 USR2/} = mrecv sub {
-   print $wtr $_[0], "\n";
-   close $wtr;
-   exit EXIT_SUCCESS;
+ my $speed = 2 ** 16;
+ my $ok = 0;
+SPEED:
+ while (($speed > 1) && !$ok) {
+  $speed /= 2;
+  pipe my $rdr, my $wtr or die "$desc: pipe() failed : $!";
+  my $pid = fork;
+  if (!defined $pid) {
+   die "$desc: fork() failed : $!";
+  } elsif ($pid == 0) {
+   close $rdr;
+   local @SIG{qw/USR1 USR2/} = mrecv sub {
+    print $wtr $_[0], "\n";
+    close $wtr;
+    exit EXIT_SUCCESS;
+   };
+   1 while 1;
+  }
+  close $wtr or die "$desc: close() failed : $!";
+  eval {
+   local $SIG{ALRM} = sub { die 'timeout' };
+   my $a = (int(100 * (3 * length $msg) / $speed) || 1);
+   $a = 10 if $a > 10;
+   alarm $a;
+   msend $msg => $pid, $speed;
+   waitpid $pid, 0;
   };
-  1 while 1;
- }
- close $wtr or die "$desc: close() failed : $!";
- eval {
-  local $SIG{ALRM} = sub { die 'timeout' };
-  my $a = (int(100 * (3 * length $msg) / $speed) || 1);
-  $a = 10 if $a > 10;
-  alarm $a;
-  msend $msg => $pid, $speed;
-  waitpid $pid, 0;
- };
- alarm 0;
- if ($@) {
-  kill SIGINT,  $pid;
-  kill SIGTERM, $pid;
-  kill SIGKILL, $pid;
-  die "$desc: died ($@)";
+  alarm 0;
+  if ($@) {
+   kill SIGINT,  $pid;
+   kill SIGTERM, $pid;
+   kill SIGKILL, $pid;
+   close $rdr or die "$desc: close() failed : $!";
+   next SPEED;
+  }
+  my $recv = do { local $/; <$rdr> };
+  close $rdr or die "$desc: close() failed : $!";
+  next SPEED unless $recv;
+  chomp $recv;
+  next SPEED unless $msg eq $recv;
+  $ok = 1;
  }
- my $recv = do { local $/; <$rdr> };
- close $rdr;
- chomp $recv;
- ok($msg eq $recv, $desc);
+ ok($speed >= 1, $desc);
 }
 
 for (1 .. 5) {
diff --git a/t/11-speed.t b/t/11-speed.t
index 2593fd4..373bda2 100644
--- a/t/11-speed.t
+++ b/t/11-speed.t
@@ -14,7 +14,7 @@ sub tryspeed {
  my $ok = 0;
  my $msg = join '', map { chr int rand 256 } 1 .. $l;
  my $desc;
- while (($speed >= 1) && ($ok < $n)) {
+ while (($speed > 1) && ($ok < $n)) {
   $desc = "$n sends of $l bytes at $speed bits/s";
   $speed /= 2;
   $ok = 0;
@@ -36,7 +36,7 @@ TRY:
    }
    close $wtr or die "$desc: close() failed : $!";
    eval {
-    local $SIG{ALRM} = sub { die 'alarm' };
+    local $SIG{ALRM} = sub { die 'timeout' };
     my $a = (int(100 * (3 * $l) / $speed) || 1);
     $a = 10 if $a > 10;
     alarm $a;