X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=dbsrgits%2FDBIx-Class.git;a=blobdiff_plain;f=t%2F93storage_replication.t;h=ef2092a63f38601f62d15510eaf0c82525c81e2a;hp=65c236e9468b8bc7f6c228ec4fa63a3bf2b61466;hb=d59cf2f2c53d1c57d62fd3313f22d4a2cbaf5ceb;hpb=a33d2444e0981129eb060521de27c5e2104f37ba

diff --git a/t/93storage_replication.t b/t/93storage_replication.t
index 65c236e..ef2092a 100644
--- a/t/93storage_replication.t
+++ b/t/93storage_replication.t
@@ -33,7 +33,7 @@ diag "Using Moose version $Moose::VERSION and MooseX::Types version $MooseX::Typ
     will try to test those.  If you do that, it will assume the setup is properly
     replicating.  Your results may vary, but I have demonstrated this to work with
     mysql native replication.
-    
+
 =cut
 
 
@@ -46,26 +46,26 @@ TESTSCHEMACLASSES: {
     ## --------------------------------------------------------------------- ##
     ## Create an object to contain your replicated stuff.
     ## --------------------------------------------------------------------- ##
-    
+
     package DBIx::Class::DBI::Replicated::TestReplication;
-   
+
     use DBICTest;
     use base qw/Class::Accessor::Fast/;
-    
+
     __PACKAGE__->mk_accessors( qw/schema/ );
 
     ## Initialize the object
-    
-	sub new {
-	    my ($class, $schema_method) = (shift, shift);
-	    my $self = $class->SUPER::new(@_);
-	
-	    $self->schema( $self->init_schema($schema_method) );
-	    return $self;
-	}
-    
+
+    sub new {
+        my ($class, $schema_method) = (shift, shift);
+        my $self = $class->SUPER::new(@_);
+
+        $self->schema( $self->init_schema($schema_method) );
+        return $self;
+    }
+
     ## Get the Schema and set the replication storage type
-    
+
     sub init_schema {
         # current SQLT SQLite producer does not handle DROP TABLE IF EXISTS, trap warnings here
         local $SIG{__WARN__} = sub { warn @_ unless $_[0] =~ /no such table.+DROP TABLE/ };
@@ -86,7 +86,7 @@ TESTSCHEMACLASSES: {
             balancer_type=>'::Random',
             balancer_args=>{
               auto_validate_every=>100,
-	      master_read_weight => 1
+          master_read_weight => 1
             },
           }
         },
@@ -103,7 +103,7 @@ TESTSCHEMACLASSES: {
         balancer_type=>'::Random',
         balancer_args=> {
           auto_validate_every=>100,
-	  master_read_weight => 1
+      master_read_weight => 1
         },
         deploy_args=>{
           add_drop_table => 1,
@@ -135,50 +135,50 @@ TESTSCHEMACLASSES: {
 
     no Moose;
     }
-  
+
     ## --------------------------------------------------------------------- ##
     ## Subclass for when you are using SQLite for testing, this provides a fake
     ## replication support.
     ## --------------------------------------------------------------------- ##
-        
+
     package DBIx::Class::DBI::Replicated::TestReplication::SQLite;
 
     use DBICTest;
-    use File::Copy;    
+    use File::Copy;
     use base 'DBIx::Class::DBI::Replicated::TestReplication';
-    
+
     __PACKAGE__->mk_accessors(qw/master_path slave_paths/);
-    
+
     ## Set the master path from DBICTest
-    
-	sub new {
-	    my $class = shift @_;
-	    my $self = $class->SUPER::new(@_);
-	
-	    $self->master_path( DBICTest->_sqlite_dbfilename );
-	    $self->slave_paths([
-			File::Spec->catfile(qw/t var DBIxClass_slave1.db/),
-			File::Spec->catfile(qw/t var DBIxClass_slave2.db/),
-		]);
-        
-	    return $self;
-	}    
-	
+
+    sub new {
+        my $class = shift @_;
+        my $self = $class->SUPER::new(@_);
+
+        $self->master_path( DBICTest->_sqlite_dbfilename );
+        $self->slave_paths([
+            File::Spec->catfile(qw/t var DBIxClass_slave1.db/),
+            File::Spec->catfile(qw/t var DBIxClass_slave2.db/),
+        ]);
+
+        return $self;
+    }
+
     ## Return an Array of ArrayRefs where each ArrayRef is suitable to use for
     ## $storage->connect_info to be used for connecting replicants.
-    
+
     sub generate_replicant_connect_info {
         my $self = shift @_;
         my @dsn = map {
             "dbi:SQLite:${_}";
         } @{$self->slave_paths};
-        
+
         my @connect_infos = map { [$_,'','',{AutoCommit=>1}] } @dsn;
 
-		## Make sure nothing is left over from a failed test
-		$self->cleanup;
+        ## Make sure nothing is left over from a failed test
+        $self->cleanup;
 
-		## try a hashref too
+        ## try a hashref too
         my $c = $connect_infos[0];
         $connect_infos[0] = {
           dsn => $c->[0],
@@ -193,25 +193,25 @@ TESTSCHEMACLASSES: {
     ## Do a 'good enough' replication by copying the master dbfile over each of
     ## the slave dbfiles.  If the master is SQLite we do this, otherwise we
     ## just do a one second pause to let the slaves catch up.
-    
+
     sub replicate {
         my $self = shift @_;
         foreach my $slave (@{$self->slave_paths}) {
             copy($self->master_path, $slave);
         }
     }
-    
+
     ## Cleanup after ourselves.  Unlink all gthe slave paths.
-    
+
     sub cleanup {
         my $self = shift @_;
         foreach my $slave (@{$self->slave_paths}) {
-			if(-e $slave) {
-				unlink $slave;
-			}
-        }     
+            if(-e $slave) {
+                unlink $slave;
+            }
+        }
     }
-    
+
     ## --------------------------------------------------------------------- ##
     ## Subclass for when you are setting the databases via custom export vars
     ## This is for when you have a replicating database setup that you are
@@ -219,25 +219,25 @@ TESTSCHEMACLASSES: {
     ## two slave databases to test against, as well as a replication system
     ## that will replicate in less than 1 second.
     ## --------------------------------------------------------------------- ##
-        
-    package DBIx::Class::DBI::Replicated::TestReplication::Custom; 
+
+    package DBIx::Class::DBI::Replicated::TestReplication::Custom;
     use base 'DBIx::Class::DBI::Replicated::TestReplication';
-    
+
     ## Return an Array of ArrayRefs where each ArrayRef is suitable to use for
     ## $storage->connect_info to be used for connecting replicants.
-    
-    sub generate_replicant_connect_info { 
+
+    sub generate_replicant_connect_info {
         return (
             [$ENV{"DBICTEST_SLAVE0_DSN"}, $ENV{"DBICTEST_SLAVE0_DBUSER"}, $ENV{"DBICTEST_SLAVE0_DBPASS"}, {AutoCommit => 1}],
-            [$ENV{"DBICTEST_SLAVE1_DSN"}, $ENV{"DBICTEST_SLAVE1_DBUSER"}, $ENV{"DBICTEST_SLAVE1_DBPASS"}, {AutoCommit => 1}],           
+            [$ENV{"DBICTEST_SLAVE1_DSN"}, $ENV{"DBICTEST_SLAVE1_DBUSER"}, $ENV{"DBICTEST_SLAVE1_DBPASS"}, {AutoCommit => 1}],
         );
     }
-    
-    ## pause a bit to let the replication catch up 
-    
+
+    ## pause a bit to let the replication catch up
+
     sub replicate {
-    	sleep 1;
-    } 
+        sleep 1;
+    }
 }
 
 ## ----------------------------------------------------------------------------
@@ -255,10 +255,10 @@ my $replicated;
 for my $method (qw/by_connect_info by_storage_type/) {
   ok $replicated = $replicated_class->new($method)
       => "Created a replication object $method";
-      
+
   isa_ok $replicated->schema
       => 'DBIx::Class::Schema';
-      
+
   isa_ok $replicated->schema->storage
       => 'DBIx::Class::Storage::DBI::Replicated';
 
@@ -269,15 +269,15 @@ for my $method (qw/by_connect_info by_storage_type/) {
 
 ok $replicated->schema->storage->meta
     => 'has a meta object';
-    
+
 isa_ok $replicated->schema->storage->master
     => 'DBIx::Class::Storage::DBI';
-    
+
 isa_ok $replicated->schema->storage->pool
     => 'DBIx::Class::Storage::DBI::Replicated::Pool';
-    
+
 does_ok $replicated->schema->storage->balancer
-    => 'DBIx::Class::Storage::DBI::Replicated::Balancer'; 
+    => 'DBIx::Class::Storage::DBI::Replicated::Balancer';
 
 ok my @replicant_connects = $replicated->generate_replicant_connect_info
     => 'got replication connect information';
@@ -288,14 +288,14 @@ ok my @replicated_storages = $replicated->schema->storage->connect_replicants(@r
 our %debug;
 $replicated->schema->storage->debug(1);
 $replicated->schema->storage->debugcb(sub {
-	my ($op, $info) = @_;
-	##warn "\n$op, $info\n";
-	%debug = (
-		op => $op,
-		info => $info,
-		dsn => ($info=~m/\[(.+)\]/)[0],
-		storage_type => $info=~m/REPLICANT/ ? 'REPLICANT' : 'MASTER',
-	);
+    my ($op, $info) = @_;
+    ##warn "\n$op, $info\n";
+    %debug = (
+        op => $op,
+        info => $info,
+        dsn => ($info=~m/\[(.+)\]/)[0],
+        storage_type => $info=~m/REPLICANT/ ? 'REPLICANT' : 'MASTER',
+    );
 });
 
 ok my @all_storages = $replicated->schema->storage->all_storages
@@ -316,7 +316,7 @@ my @all_storage_opts =
 is ((grep $_->{master_option}, @all_storage_opts),
     3
     => 'connect_info was merged from master to replicants');
- 
+
 my @replicant_names = keys %{ $replicated->schema->storage->replicants };
 
 ok @replicant_names, "found replicant names @replicant_names";
@@ -325,29 +325,29 @@ ok @replicant_names, "found replicant names @replicant_names";
 ## sqlite dbs.
 $replicated->schema->storage->debugobj->silence(1)
   if first { m{^t/} } @replicant_names;
-   
+
 isa_ok $replicated->schema->storage->balancer->current_replicant
-    => 'DBIx::Class::Storage::DBI'; 
+    => 'DBIx::Class::Storage::DBI';
 
 $replicated->schema->storage->debugobj->silence(0);
 
 ok $replicated->schema->storage->pool->has_replicants
-    => 'does have replicants';     
+    => 'does have replicants';
 
 is $replicated->schema->storage->pool->num_replicants => 2
     => 'has two replicants';
-       
+
 does_ok $replicated_storages[0]
     => 'DBIx::Class::Storage::DBI::Replicated::Replicant';
 
 does_ok $replicated_storages[1]
     => 'DBIx::Class::Storage::DBI::Replicated::Replicant';
-    
+
 does_ok $replicated->schema->storage->replicants->{$replicant_names[0]}
     => 'DBIx::Class::Storage::DBI::Replicated::Replicant';
 
 does_ok $replicated->schema->storage->replicants->{$replicant_names[1]}
-    => 'DBIx::Class::Storage::DBI::Replicated::Replicant';  
+    => 'DBIx::Class::Storage::DBI::Replicated::Replicant';
 
 ## Add some info to the database
 
@@ -358,11 +358,11 @@ $replicated
         [ 4, "Ozric Tentacles"],
     ]);
 
-	is $debug{storage_type}, 'MASTER', 
-		"got last query from a master: $debug{dsn}";
-	
-	like $debug{info}, qr/INSERT/, 'Last was an insert';
-                
+    is $debug{storage_type}, 'MASTER',
+        "got last query from a master: $debug{dsn}";
+
+    like $debug{info}, qr/INSERT/, 'Last was an insert';
+
 ## Make sure all the slaves have the table definitions
 
 $replicated->replicate;
@@ -373,7 +373,7 @@ $replicated->schema->storage->replicants->{$replicant_names[1]}->active(1);
 ## sqlite dbs.
 $replicated->schema->storage->debugobj->silence(1)
   if first { m{^t/} } @replicant_names;
- 
+
 $replicated->schema->storage->pool->validate_replicants;
 
 $replicated->schema->storage->debugobj->silence(0);
@@ -385,12 +385,12 @@ ok my $artist1 = $replicated->schema->resultset('Artist')->find(4)
 
 ## We removed testing here since master read weight is on, so we can't tell in
 ## advance what storage to expect.  We turn master read weight off a bit lower
-## is $debug{storage_type}, 'REPLICANT' 
-## 	=> "got last query from a replicant: $debug{dsn}, $debug{info}";
+## is $debug{storage_type}, 'REPLICANT'
+##     => "got last query from a replicant: $debug{dsn}, $debug{info}";
 
 isa_ok $artist1
     => 'DBICTest::Artist';
-    
+
 is $artist1->name, 'Ozric Tentacles'
     => 'Found expected name for first result';
 
@@ -400,7 +400,7 @@ is $artist1->name, 'Ozric Tentacles'
 
     local
     *DBIx::Class::Storage::DBI::Replicated::Balancer::Random::_random_number =
-	sub { 999 };
+    sub { 999 };
 
     $replicated->schema->storage->balancer->increment_storage;
 
@@ -426,10 +426,10 @@ $replicated
         [ 7, "Watergate"],
     ]);
 
-	is $debug{storage_type}, 'MASTER', 
-		"got last query from a master: $debug{dsn}";
-	
-	like $debug{info}, qr/INSERT/, 'Last was an insert';
+    is $debug{storage_type}, 'MASTER',
+        "got last query from a master: $debug{dsn}";
+
+    like $debug{info}, qr/INSERT/, 'Last was an insert';
 
 ## Make sure all the slaves have the table definitions
 $replicated->replicate;
@@ -439,12 +439,12 @@ $replicated->replicate;
 ok my $artist2 = $replicated->schema->resultset('Artist')->find(5)
     => 'Sync succeed';
 
-is $debug{storage_type}, 'REPLICANT' 
-	=> "got last query from a replicant: $debug{dsn}";
-	    
+is $debug{storage_type}, 'REPLICANT'
+    => "got last query from a replicant: $debug{dsn}";
+
 isa_ok $artist2
     => 'DBICTest::Artist';
-    
+
 is $artist2->name, "Doom's Children"
     => 'Found expected name for first result';
 
@@ -452,7 +452,7 @@ is $artist2->name, "Doom's Children"
 
 is $replicated->schema->storage->pool->connected_replicants => 2
     => "both replicants are connected";
-    
+
 $replicated->schema->storage->replicants->{$replicant_names[0]}->disconnect;
 $replicated->schema->storage->replicants->{$replicant_names[1]}->disconnect;
 
@@ -464,51 +464,51 @@ is $replicated->schema->storage->pool->connected_replicants => 0
 ok my $artist3 = $replicated->schema->resultset('Artist')->find(6)
     => 'Still finding stuff.';
 
-is $debug{storage_type}, 'REPLICANT' 
-	=> "got last query from a replicant: $debug{dsn}";
-	    
+is $debug{storage_type}, 'REPLICANT'
+    => "got last query from a replicant: $debug{dsn}";
+
 isa_ok $artist3
     => 'DBICTest::Artist';
-    
+
 is $artist3->name, "Dead On Arrival"
     => 'Found expected name for first result';
 
 is $replicated->schema->storage->pool->connected_replicants => 1
     => "At Least One replicant reconnected to handle the job";
-    
+
 ## What happens when we try to select something that doesn't exist?
 
 ok ! $replicated->schema->resultset('Artist')->find(666)
     => 'Correctly failed to find something.';
 
-is $debug{storage_type}, 'REPLICANT' 
-	=> "got last query from a replicant: $debug{dsn}";
-		    
+is $debug{storage_type}, 'REPLICANT'
+    => "got last query from a replicant: $debug{dsn}";
+
 ## test the reliable option
 
 TESTRELIABLE: {
-	
-	$replicated->schema->storage->set_reliable_storage;
-	
-	ok $replicated->schema->resultset('Artist')->find(2)
-	    => 'Read from master 1';
-
-	is $debug{storage_type}, 'MASTER', 
-		"got last query from a master: $debug{dsn}";
-			
-	ok $replicated->schema->resultset('Artist')->find(5)
-	    => 'Read from master 2';
-
-	is $debug{storage_type}, 'MASTER', 
-		"got last query from a master: $debug{dsn}";
-			    
-    $replicated->schema->storage->set_balanced_storage;	    
-	    
-	ok $replicated->schema->resultset('Artist')->find(3)
+
+    $replicated->schema->storage->set_reliable_storage;
+
+    ok $replicated->schema->resultset('Artist')->find(2)
+        => 'Read from master 1';
+
+    is $debug{storage_type}, 'MASTER',
+        "got last query from a master: $debug{dsn}";
+
+    ok $replicated->schema->resultset('Artist')->find(5)
+        => 'Read from master 2';
+
+    is $debug{storage_type}, 'MASTER',
+        "got last query from a master: $debug{dsn}";
+
+    $replicated->schema->storage->set_balanced_storage;
+
+    ok $replicated->schema->resultset('Artist')->find(3)
         => 'Read from replicant';
 
-	is $debug{storage_type}, 'REPLICANT', 
-		"got last query from a replicant: $debug{dsn}";
+    is $debug{storage_type}, 'REPLICANT',
+        "got last query from a replicant: $debug{dsn}";
 }
 
 ## Make sure when reliable goes out of scope, we are using replicants again
@@ -516,14 +516,14 @@ TESTRELIABLE: {
 ok $replicated->schema->resultset('Artist')->find(1)
     => 'back to replicant 1.';
 
-	is $debug{storage_type}, 'REPLICANT', 
-		"got last query from a replicant: $debug{dsn}";
-		    
+    is $debug{storage_type}, 'REPLICANT',
+        "got last query from a replicant: $debug{dsn}";
+
 ok $replicated->schema->resultset('Artist')->find(2)
     => 'back to replicant 2.';
 
-	is $debug{storage_type}, 'REPLICANT', 
-		"got last query from a replicant: $debug{dsn}";
+    is $debug{storage_type}, 'REPLICANT',
+        "got last query from a replicant: $debug{dsn}";
 
 ## set all the replicants to inactive, and make sure the balancer falls back to
 ## the master.
@@ -538,13 +538,13 @@ $replicated->schema->storage->replicants->{$replicant_names[1]}->active(0);
     $replicated->schema->storage->debugfh($debugfh);
 
     ok $replicated->schema->resultset('Artist')->find(2)
-		=> 'Fallback to master';
+        => 'Fallback to master';
 
-	is $debug{storage_type}, 'MASTER', 
-		"got last query from a master: $debug{dsn}";
+    is $debug{storage_type}, 'MASTER',
+        "got last query from a master: $debug{dsn}";
 
     like $fallback_warning, qr/falling back to master/
-		=> 'emits falling back to master warning';
+        => 'emits falling back to master warning';
 
     $replicated->schema->storage->debugfh($oldfh);
 }
@@ -556,7 +556,7 @@ $replicated->schema->storage->replicants->{$replicant_names[1]}->active(1);
 ## sqlite dbs.
 $replicated->schema->storage->debugobj->silence(1)
   if first { m{^t/} } @replicant_names;
- 
+
 $replicated->schema->storage->pool->validate_replicants;
 
 $replicated->schema->storage->debugobj->silence(0);
@@ -564,89 +564,89 @@ $replicated->schema->storage->debugobj->silence(0);
 ok $replicated->schema->resultset('Artist')->find(2)
     => 'Returned to replicates';
 
-is $debug{storage_type}, 'REPLICANT', 
-	"got last query from a replicant: $debug{dsn}";
-    
+is $debug{storage_type}, 'REPLICANT',
+    "got last query from a replicant: $debug{dsn}";
+
 ## Getting slave status tests
 
 SKIP: {
     ## We skip this tests unless you have a custom replicants, since the default
     ## sqlite based replication tests don't support these functions.
-    
-    skip 'Cannot Test Replicant Status on Non Replicating Database', 10 
+
+    skip 'Cannot Test Replicant Status on Non Replicating Database', 10
      unless DBICTest->has_custom_dsn && $ENV{"DBICTEST_SLAVE0_DSN"};
 
     $replicated->replicate; ## Give the slaves a chance to catchup.
 
-	ok $replicated->schema->storage->replicants->{$replicant_names[0]}->is_replicating
-	    => 'Replicants are replicating';
-	    
-	is $replicated->schema->storage->replicants->{$replicant_names[0]}->lag_behind_master, 0
-	    => 'Replicant is zero seconds behind master';
-	    
-	## Test the validate replicants
-	
-	$replicated->schema->storage->pool->validate_replicants;
-	
-	is $replicated->schema->storage->pool->active_replicants, 2
-	    => 'Still have 2 replicants after validation';
-	    
-	## Force the replicants to fail the validate test by required their lag to
-	## be negative (ie ahead of the master!)
-	
+    ok $replicated->schema->storage->replicants->{$replicant_names[0]}->is_replicating
+        => 'Replicants are replicating';
+
+    is $replicated->schema->storage->replicants->{$replicant_names[0]}->lag_behind_master, 0
+        => 'Replicant is zero seconds behind master';
+
+    ## Test the validate replicants
+
+    $replicated->schema->storage->pool->validate_replicants;
+
+    is $replicated->schema->storage->pool->active_replicants, 2
+        => 'Still have 2 replicants after validation';
+
+    ## Force the replicants to fail the validate test by required their lag to
+    ## be negative (ie ahead of the master!)
+
     $replicated->schema->storage->pool->maximum_lag(-10);
     $replicated->schema->storage->pool->validate_replicants;
-    
+
     is $replicated->schema->storage->pool->active_replicants, 0
         => 'No way a replicant be be ahead of the master';
-        
+
     ## Let's be fair to the replicants again.  Let them lag up to 5
-	
+
     $replicated->schema->storage->pool->maximum_lag(5);
     $replicated->schema->storage->pool->validate_replicants;
-    
+
     is $replicated->schema->storage->pool->active_replicants, 2
-        => 'Both replicants in good standing again';	
-        
-	## Check auto validate
-	
-	is $replicated->schema->storage->balancer->auto_validate_every, 100
-	    => "Got the expected value for auto validate";
-	    
-		## This will make sure we auto validatge everytime
-		$replicated->schema->storage->balancer->auto_validate_every(0);
-		
-		## set all the replicants to inactive, and make sure the balancer falls back to
-		## the master.
-		
-		$replicated->schema->storage->replicants->{$replicant_names[0]}->active(0);
-		$replicated->schema->storage->replicants->{$replicant_names[1]}->active(0);
-		
-		## Ok, now when we go to run a query, autovalidate SHOULD reconnect
-	
-	is $replicated->schema->storage->pool->active_replicants => 0
-	    => "both replicants turned off";
-	    	
-	ok $replicated->schema->resultset('Artist')->find(5)
-	    => 'replicant reactivated';
-
-	is $debug{storage_type}, 'REPLICANT',
-		"got last query from a replicant: $debug{dsn}";
-	    
-	is $replicated->schema->storage->pool->active_replicants => 2
-	    => "both replicants reactivated";        
+        => 'Both replicants in good standing again';
+
+    ## Check auto validate
+
+    is $replicated->schema->storage->balancer->auto_validate_every, 100
+        => "Got the expected value for auto validate";
+
+        ## This will make sure we auto validatge everytime
+        $replicated->schema->storage->balancer->auto_validate_every(0);
+
+        ## set all the replicants to inactive, and make sure the balancer falls back to
+        ## the master.
+
+        $replicated->schema->storage->replicants->{$replicant_names[0]}->active(0);
+        $replicated->schema->storage->replicants->{$replicant_names[1]}->active(0);
+
+        ## Ok, now when we go to run a query, autovalidate SHOULD reconnect
+
+    is $replicated->schema->storage->pool->active_replicants => 0
+        => "both replicants turned off";
+
+    ok $replicated->schema->resultset('Artist')->find(5)
+        => 'replicant reactivated';
+
+    is $debug{storage_type}, 'REPLICANT',
+        "got last query from a replicant: $debug{dsn}";
+
+    is $replicated->schema->storage->pool->active_replicants => 2
+        => "both replicants reactivated";
 }
 
 ## Test the reliably callback
 
 ok my $reliably = sub {
-	
+
     ok $replicated->schema->resultset('Artist')->find(5)
         => 'replicant reactivated';
 
-	is $debug{storage_type}, 'MASTER',
-		"got last query from a master: $debug{dsn}";
-	
+    is $debug{storage_type}, 'MASTER',
+        "got last query from a master: $debug{dsn}";
+
 } => 'created coderef properly';
 
 $replicated->schema->storage->execute_reliably($reliably);
@@ -654,95 +654,95 @@ $replicated->schema->storage->execute_reliably($reliably);
 ## Try something with an error
 
 ok my $unreliably = sub {
-    
+
     ok $replicated->schema->resultset('ArtistXX')->find(5)
-        => 'replicant reactivated'; 
-    
+        => 'replicant reactivated';
+
 } => 'created coderef properly';
 
-throws_ok {$replicated->schema->storage->execute_reliably($unreliably)} 
+throws_ok {$replicated->schema->storage->execute_reliably($unreliably)}
     qr/Can't find source for ArtistXX/
     => 'Bad coderef throws proper error';
-    
+
 ## Make sure replication came back
 
 ok $replicated->schema->resultset('Artist')->find(3)
     => 'replicant reactivated';
 
 is $debug{storage_type}, 'REPLICANT', "got last query from a replicant: $debug{dsn}";
-    
+
 ## make sure transactions are set to execute_reliably
 
 ok my $transaction = sub {
-	
-	my $id = shift @_;
-	
-	$replicated
-	    ->schema
-	    ->populate('Artist', [
-	        [ qw/artistid name/ ],
-	        [ $id, "Children of the Grave"],
-	    ]);
-	    
+
+    my $id = shift @_;
+
+    $replicated
+        ->schema
+        ->populate('Artist', [
+            [ qw/artistid name/ ],
+            [ $id, "Children of the Grave"],
+        ]);
+
     ok my $result = $replicated->schema->resultset('Artist')->find($id)
         => "Found expected artist for $id";
 
-	is $debug{storage_type}, 'MASTER',
-		"got last query from a master: $debug{dsn}";
-			        
+    is $debug{storage_type}, 'MASTER',
+        "got last query from a master: $debug{dsn}";
+
     ok my $more = $replicated->schema->resultset('Artist')->find(1)
         => 'Found expected artist again for 1';
 
-	is $debug{storage_type}, 'MASTER',
-		"got last query from a master: $debug{dsn}";
-			        
+    is $debug{storage_type}, 'MASTER',
+        "got last query from a master: $debug{dsn}";
+
    return ($result, $more);
-   
+
 } => 'Created a coderef properly';
 
 ## Test the transaction with multi return
 {
-	ok my @return = $replicated->schema->txn_do($transaction, 666)
-	    => 'did transaction';
-	    
-	    is $return[0]->id, 666
-	        => 'first returned value is correct';
+    ok my @return = $replicated->schema->txn_do($transaction, 666)
+        => 'did transaction';
+
+        is $return[0]->id, 666
+            => 'first returned value is correct';
 
-		is $debug{storage_type}, 'MASTER',
-		    "got last query from a master: $debug{dsn}";
-	        
-	    is $return[1]->id, 1
-	        => 'second returned value is correct';
+        is $debug{storage_type}, 'MASTER',
+            "got last query from a master: $debug{dsn}";
 
-		is $debug{storage_type}, 'MASTER',
-		     "got last query from a master: $debug{dsn}";
+        is $return[1]->id, 1
+            => 'second returned value is correct';
+
+        is $debug{storage_type}, 'MASTER',
+             "got last query from a master: $debug{dsn}";
 
 }
 
 ## Test that asking for single return works
 {
-	ok my @return = $replicated->schema->txn_do($transaction, 777)
-	    => 'did transaction';
-	    
-	    is $return[0]->id, 777
-	        => 'first returned value is correct';
-	        
-	    is $return[1]->id, 1
-	        => 'second returned value is correct';
+    ok my @return = $replicated->schema->txn_do($transaction, 777)
+        => 'did transaction';
+
+        is $return[0]->id, 777
+            => 'first returned value is correct';
+
+        is $return[1]->id, 1
+            => 'second returned value is correct';
 }
 
 ## Test transaction returning a single value
 
 {
-	ok my $result = $replicated->schema->txn_do(sub {
-		ok my $more = $replicated->schema->resultset('Artist')->find(1)
-		=> 'found inside a transaction';
-		is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
-		return $more;
-	}) => 'successfully processed transaction';
-	
-	is $result->id, 1
-	   => 'Got expected single result from transaction';
+    ok my $result = $replicated->schema->txn_do(sub {
+        ok my $more = $replicated->schema->resultset('Artist')->find(1)
+        => 'found inside a transaction';
+        is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
+        return $more;
+    }) => 'successfully processed transaction';
+
+    is $result->id, 1
+       => 'Got expected single result from transaction';
 }
 
 ## Make sure replication came back
@@ -751,19 +751,19 @@ ok $replicated->schema->resultset('Artist')->find(1)
     => 'replicant reactivated';
 
 is $debug{storage_type}, 'REPLICANT', "got last query from a replicant: $debug{dsn}";
-    
+
 ## Test Discard changes
 
 {
-	ok my $artist = $replicated->schema->resultset('Artist')->find(2)
-	    => 'got an artist to test discard changes';
+    ok my $artist = $replicated->schema->resultset('Artist')->find(2)
+        => 'got an artist to test discard changes';
 
-	is $debug{storage_type}, 'REPLICANT', "got last query from a replicant: $debug{dsn}";
+    is $debug{storage_type}, 'REPLICANT', "got last query from a replicant: $debug{dsn}";
 
-	ok $artist->get_from_storage({force_pool=>'master'})
-	   => 'properly discard changes';
+    ok $artist->get_from_storage({force_pool=>'master'})
+       => 'properly discard changes';
 
-	is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
+    is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
 
 }
 
@@ -771,66 +771,66 @@ is $debug{storage_type}, 'REPLICANT', "got last query from a replicant: $debug{d
 
 {
     ok my $result = $replicated->schema->txn_do(sub {
-    	return $replicated->schema->txn_do(sub {
-	        ok my $more = $replicated->schema->resultset('Artist')->find(1)
-	        => 'found inside a transaction inside a transaction';
-			is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
-	        return $more;    		
-    	});
+        return $replicated->schema->txn_do(sub {
+            ok my $more = $replicated->schema->resultset('Artist')->find(1)
+            => 'found inside a transaction inside a transaction';
+            is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
+            return $more;
+        });
     }) => 'successfully processed transaction';
-    
+
     is $result->id, 1
-       => 'Got expected single result from transaction';	  
+       => 'Got expected single result from transaction';
 }
 
 {
     ok my $result = $replicated->schema->txn_do(sub {
-    	return $replicated->schema->storage->execute_reliably(sub {
-	    	return $replicated->schema->txn_do(sub {
-	    		return $replicated->schema->storage->execute_reliably(sub {
-			        ok my $more = $replicated->schema->resultset('Artist')->find(1)
-			          => 'found inside crazy deep transactions and execute_reliably';
-					is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
-			        return $more; 	    			
-	    		});
-	    	});    	
-    	});
+        return $replicated->schema->storage->execute_reliably(sub {
+            return $replicated->schema->txn_do(sub {
+                return $replicated->schema->storage->execute_reliably(sub {
+                    ok my $more = $replicated->schema->resultset('Artist')->find(1)
+                      => 'found inside crazy deep transactions and execute_reliably';
+                    is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
+                    return $more;
+                });
+            });
+        });
     }) => 'successfully processed transaction';
-    
+
     is $result->id, 1
-       => 'Got expected single result from transaction';	  
-}     
+       => 'Got expected single result from transaction';
+}
 
 ## Test the force_pool resultset attribute.
 
 {
-	ok my $artist_rs = $replicated->schema->resultset('Artist')
+    ok my $artist_rs = $replicated->schema->resultset('Artist')
         => 'got artist resultset';
-	   
-	## Turn on Forced Pool Storage
-	ok my $reliable_artist_rs = $artist_rs->search(undef, {force_pool=>'master'})
+
+    ## Turn on Forced Pool Storage
+    ok my $reliable_artist_rs = $artist_rs->search(undef, {force_pool=>'master'})
         => 'Created a resultset using force_pool storage';
-	   
-    ok my $artist = $reliable_artist_rs->find(2) 
+
+    ok my $artist = $reliable_artist_rs->find(2)
         => 'got an artist result via force_pool storage';
 
-	is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
+    is $debug{storage_type}, 'MASTER', "got last query from a master: $debug{dsn}";
 }
 
 ## Test the force_pool resultset attribute part two.
 
 {
-	ok my $artist_rs = $replicated->schema->resultset('Artist')
+    ok my $artist_rs = $replicated->schema->resultset('Artist')
         => 'got artist resultset';
-	   
-	## Turn on Forced Pool Storage
-	ok my $reliable_artist_rs = $artist_rs->search(undef, {force_pool=>$replicant_names[0]})
+
+    ## Turn on Forced Pool Storage
+    ok my $reliable_artist_rs = $artist_rs->search(undef, {force_pool=>$replicant_names[0]})
         => 'Created a resultset using force_pool storage';
-	   
-    ok my $artist = $reliable_artist_rs->find(2) 
+
+    ok my $artist = $reliable_artist_rs->find(2)
         => 'got an artist result via force_pool storage';
 
-	is $debug{storage_type}, 'REPLICANT', "got last query from a replicant: $debug{dsn}";
+    is $debug{storage_type}, 'REPLICANT', "got last query from a replicant: $debug{dsn}";
 }
 ## Delete the old database files
 $replicated->cleanup;