From 16252746ab0528a2496102073da1fba3daf89c81 Mon Sep 17 00:00:00 2001
From: Don Armstrong <don@volo>
Date: Tue, 9 Jan 2007 22:24:09 -0800
Subject: [PATCH] much more work on the mail hadnling test script

---
 t/06_mail_handling.t | 155 ++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 154 insertions(+), 1 deletion(-)

diff --git a/t/06_mail_handling.t b/t/06_mail_handling.t
index a2788c0..e7af860 100644
--- a/t/06_mail_handling.t
+++ b/t/06_mail_handling.t
@@ -1,7 +1,7 @@
 # -*- mode: cperl;-*-
 # $Id: 05_mail.t,v 1.1 2005/08/17 21:46:17 don Exp $
 
-use Test::More tests => 2;
+use Test::More tests => 20;
 
 use warnings;
 use strict;
@@ -12,3 +12,156 @@ use strict;
 # First, we're going to send mesages to receive.
 # To do so, we'll first send a message to submit,
 # then send messages to the newly created bugnumber.
+
+use IO::File;
+use File::Temp qw(tempdir);
+use Cwd qw(getcwd);
+use Debbugs::MIME qw(create_mime_message);
+
+
+my $sendmail_dir = tempdir(CLEANUP => $ENV{DEBUG}?0:1);
+my $spool_dir = tempdir(CLEANUP => $ENV{DEBUG}?0:1);
+my $config_dir = tempdir(CLEANUP => $ENV{DEBUG}?0:1);
+
+END{
+     if ($ENV{DEBUG}) {
+	  print STDERR "\nspool_dir:   $spool_dir\n";
+	  print STDERR "config_dir:   $config_dir\n";
+	  print STDERR "sendmail_dir: $sendmail_dir\n";
+     }
+}
+
+$ENV{SENDMAIL_TESTDIR} = $sendmail_dir;
+my $sendmail_tester = getcwd().'/t/sendmail_tester';
+
+unless (-x $sendmail_tester) {
+     BAIL_OUT(q(t/sendmail_tester doesn't exist or isn't executable. You may be in the wrong directory.));
+}
+
+my %files_to_create = ("$config_dir/debbugs_config" => <<END,
+\$gSendmail='$sendmail_tester';
+\$gSpoolDir='$spool_dir';
+END
+		       "$spool_dir/nextnumber" => qq(1\n),
+		       "$config_dir/Maintainers" => qq(foo Blah Bleargh <bar\@baz.com>),
+		       );
+while (my ($file,$contents) = each %files_to_create) {
+     my $fh = new IO::File $file,'w' or
+	  BAIL_OUT("Unable to create $file: $!");
+     print {$fh} $contents;
+     close $fh;
+}
+
+system('touch',"$spool_dir/index.db.realtime");
+system('ln','-s','index.db.realtime',
+       "$spool_dir/index.db");
+system('touch',"$spool_dir/index.archive.realtime");
+system('ln','-s','index.archive.realtime',
+       "$spool_dir/index.archive");
+
+
+$ENV{DEBBUGS_CONFIG_FILE}  ="$config_dir/debbugs_config";
+
+# create the spool files and sub directories
+map {system('mkdir','-p',"$spool_dir/$_"); }
+     map {('db-h/'.$_,'archive/'.$_)}
+     map { sprintf "%02d",$_ % 100} 0..99;
+system('mkdir','-p',"$spool_dir/incoming");
+
+
+# We're going to use create mime message to create these messages, and
+# then just send them to receive.
+
+# First, check that submit@ works
+
+$ENV{LOCAL_PART} = 'submit@bugs.something';
+my $receive = new IO::File ('|scripts/receive.in') or BAIL_OUT("Unable to start receive.in: $!");
+
+print {$receive} create_mime_message([To   => 'submit@bugs.something',
+				      From => 'foo@bugs.something',
+				      Subject => 'Submiting a bug',
+				     ],
+				     <<EOF);
+Package: foo
+Severity: normal
+
+This is a silly bug
+EOF
+
+close($receive);
+ok($?==0,'receive took the mail');
+# now we should run processall to see if the message gets processed
+ok(system('scripts/processall.in') == 0,'processall ran');
+
+# now we check to see that we have a bug, and nextnumber has been incremented
+ok(-e "$spool_dir/db-h/01/1.log",'log file created');
+ok(-e "$spool_dir/db-h/01/1.summary",'sumary file created');
+ok(-e "$spool_dir/db-h/01/1.status",'status file created');
+ok(-e "$spool_dir/db-h/01/1.report",'report file created');
+
+# next, we check to see that (at least) the proper messages have been
+# sent out. 1) ack to submitter 2) mail to maintainer
+
+sub dirsize{
+     my ($dir) = @_;
+     opendir(DIR,$dir);
+     my @content = grep {!/^\.\.?$/} readdir(DIR);
+     closedir(DIR);
+     return scalar @content;
+}
+
+# This keeps track of the previous size of the sendmail directory
+my $SD_SIZE_PREV = 0;
+my $SD_SIZE_NOW = dirsize($sendmail_dir);
+ok($SD_SIZE_NOW-$SD_SIZE_PREV >= 2,'submit messages appear to have been sent out properly');
+$SD_SIZE_PREV=$SD_SIZE_NOW;
+
+# now send a message to the bug
+
+$ENV{LOCAL_PART} = '1@bugs.something';
+$receive = new IO::File ('|scripts/receive.in') or
+     BAIL_OUT("Unable to start receive.in: $!");
+
+print {$receive} create_mime_message([To   => '1@bugs.something',
+				      From => 'foo@bugs.something',
+				      Subject => 'Sending a message to a bug',
+				     ],
+				     <<EOF);
+Package: foo
+Severity: normal
+
+This is a silly bug
+EOF
+
+close($receive);
+ok($?==0,'receive took the mail');
+# now we should run processall to see if the message gets processed
+ok(system('scripts/processall.in') == 0,'processall ran');
+$SD_SIZE_NOW = dirsize($sendmail_dir);
+ok($SD_SIZE_NOW-$SD_SIZE_PREV >= 2,'1@bugs.something messages appear to have been sent out properly');
+$SD_SIZE_PREV=$SD_SIZE_NOW;
+
+# just check to see that control doesn't explode
+$ENV{LOCAL_PART} = 'control@bugs.something';
+$receive = new IO::File ('|scripts/receive.in') or
+     BAIL_OUT("Unable to start receive.in: $!");
+
+print {$receive} create_mime_message([To   => 'control@bugs.something',
+				      From => 'foo@bugs.something',
+				      Subject => 'Munging a bug',
+				     ],
+				     <<EOF);
+severity 1 wishlist
+thanks
+EOF
+
+close($receive);
+ok($?==0,'receive took the mail');
+# now we should run processall to see if the message gets processed
+ok(system('scripts/processall.in') == 0,'processall ran');
+$SD_SIZE_NOW = dirsize($sendmail_dir);
+ok($SD_SIZE_NOW-$SD_SIZE_PREV >= 2,'1@bugs.something messages appear to have been sent out properly');
+$SD_SIZE_PREV=$SD_SIZE_NOW;
+
+
+
-- 
2.39.2