[Bast-commits] r7236 - DBIx-Class/0.08/trunk/t
frew at dev.catalyst.perl.org
frew at dev.catalyst.perl.org
Wed Aug 5 18:53:32 GMT 2009
Author: frew
Date: 2009-08-05 18:53:32 +0000 (Wed, 05 Aug 2009)
New Revision: 7236
Modified:
DBIx-Class/0.08/trunk/t/93storage_replication.t
Log:
whitespace jfklds;ajfklds;a
Modified: DBIx-Class/0.08/trunk/t/93storage_replication.t
===================================================================
--- DBIx-Class/0.08/trunk/t/93storage_replication.t 2009-08-05 18:39:47 UTC (rev 7235)
+++ DBIx-Class/0.08/trunk/t/93storage_replication.t 2009-08-05 18:53:32 UTC (rev 7236)
@@ -33,7 +33,7 @@
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 @@
## --------------------------------------------------------------------- ##
## 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 @@
balancer_type=>'::Random',
balancer_args=>{
auto_validate_every=>100,
- master_read_weight => 1
+ master_read_weight => 1
},
}
},
@@ -103,7 +103,7 @@
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 @@
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 @@
## 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 @@
## 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 @@
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 @@
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 @@
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 @@
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 @@
## 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 @@
[ 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 @@
## 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 @@
## 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 @@
local
*DBIx::Class::Storage::DBI::Replicated::Balancer::Random::_random_number =
- sub { 999 };
+ sub { 999 };
$replicated->schema->storage->balancer->increment_storage;
@@ -426,11 +426,11 @@
[ 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 @@
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 $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 @@
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';
+ $replicated->schema->storage->set_reliable_storage;
- 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)
+ 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 @@
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 @@
$replicated->schema->storage->debugfh($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 @@
## 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 @@
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';
+ => 'Both replicants in good standing again';
- is $debug{storage_type}, 'REPLICANT',
- "got last query from a replicant: $debug{dsn}";
-
- is $replicated->schema->storage->pool->active_replicants => 2
- => "both replicants reactivated";
+ ## 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 @@
## 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 $debug{storage_type}, 'MASTER',
- "got last query from a master: $debug{dsn}";
-
- is $return[1]->id, 1
- => 'second returned value is correct';
+ is $return[0]->id, 666
+ => 'first 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 @@
=> '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 @@
{
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;
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