+package # hide from PAUSE
+ DBICTest;
+
use strict;
use warnings;
-use DBICTest::Schema;
-use DateTime;
-
-my $db_file = "t/var/DBIxClass.db";
-
-unlink($db_file) if -e $db_file;
-unlink($db_file . "-journal") if -e $db_file . "-journal";
-mkdir("t/var") unless -d "t/var";
-
-DBICTest::Schema->compose_connection('DBICTest' => "dbi:SQLite:${db_file}");
-
-my $dbh = DBICTest::_db->storage->dbh;
-
-my $sql = <<EOSQL;
-CREATE TABLE artist (artistid INTEGER NOT NULL PRIMARY KEY, name VARCHAR);
-
-CREATE TABLE cd (cdid INTEGER NOT NULL PRIMARY KEY, artist INTEGER NOT NULL,
- title VARCHAR, year VARCHAR);
-
-CREATE TABLE liner_notes (liner_id INTEGER NOT NULL PRIMARY KEY, notes VARCHAR);
-
-CREATE TABLE track (trackid INTEGER NOT NULL PRIMARY KEY, cd INTEGER NOT NULL,
- position INTEGER NOT NULL, title VARCHAR);
-
-CREATE TABLE tags (tagid INTEGER NOT NULL PRIMARY KEY, cd INTEGER NOT NULL,
- tag VARCHAR);
-
-CREATE TABLE twokeys (artist INTEGER NOT NULL, cd INTEGER NOT NULL,
- PRIMARY KEY (artist, cd) );
-
-CREATE TABLE fourkeys (foo INTEGER NOT NULL, bar INTEGER NOT NULL,
- hello INTEGER NOT NULL, goodbye INTEGER NOT NULL,
- PRIMARY KEY (foo, bar, hello, goodbye) );
-
-CREATE TABLE onekey (id INTEGER NOT NULL PRIMARY KEY,
- artist INTEGER NOT NULL, cd INTEGER NOT NULL );
-
-INSERT INTO artist (artistid, name) VALUES (1, 'Caterwauler McCrae');
-
-INSERT INTO artist (artistid, name) VALUES (2, 'Random Boy Band');
-INSERT INTO artist (artistid, name) VALUES (3, 'We Are Goth');
-
-INSERT INTO cd (cdid, artist, title, year)
- VALUES (1, 1, "Spoonful of bees", 1999);
-
-INSERT INTO cd (cdid, artist, title, year)
- VALUES (2, 1, "Forkful of bees", 2001);
-
-INSERT INTO cd (cdid, artist, title, year)
- VALUES (3, 1, "Caterwaulin' Blues", 1997);
-
-INSERT INTO cd (cdid, artist, title, year)
- VALUES (4, 2, "Generic Manufactured Singles", 2001);
-
-INSERT INTO cd (cdid, artist, title, year)
- VALUES (5, 3, "Come Be Depressed With Us", 1998);
-
-INSERT INTO liner_notes (liner_id, notes)
- VALUES (2, "Buy Whiskey!");
-
-INSERT INTO liner_notes (liner_id, notes)
- VALUES (4, "Buy Merch!");
-
-INSERT INTO liner_notes (liner_id, notes)
- VALUES (5, "Kill Yourself!");
-
-INSERT INTO tags (tagid, cd, tag) VALUES (1, 1, "Blue");
-
-INSERT INTO tags (tagid, cd, tag) VALUES (2, 2, "Blue");
-
-INSERT INTO tags (tagid, cd, tag) VALUES (3, 3, "Blue");
-
-INSERT INTO tags (tagid, cd, tag) VALUES (4, 5, "Blue");
-
-INSERT INTO tags (tagid, cd, tag) VALUES (5, 2, "Cheesy");
-
-INSERT INTO tags (tagid, cd, tag) VALUES (6, 4, "Cheesy");
-
-INSERT INTO tags (tagid, cd, tag) VALUES (7, 5, "Cheesy");
+use DBICTest::Util qw( local_umask await_flock dbg DEBUG_TEST_CONCURRENCY_LOCKS );
+use DBICTest::Schema;
+use DBICTest::Util::LeakTracer qw/populate_weakregistry assert_empty_weakregistry/;
+use DBIx::Class::_Util 'detected_reinvoked_destructor';
+use Carp;
+use Path::Class::File ();
+use File::Spec;
+use Fcntl qw/:DEFAULT :flock/;
+use Config;
+use Scope::Guard ();
-INSERT INTO tags (tagid, cd, tag) VALUES (8, 2, "Shiny");
+=head1 NAME
-INSERT INTO tags (tagid, cd, tag) VALUES (9, 4, "Shiny");
+DBICTest - Library to be used by DBIx::Class test scripts
-INSERT INTO twokeys (artist, cd) VALUES (1, 1);
+=head1 SYNOPSIS
-INSERT INTO twokeys (artist, cd) VALUES (1, 2);
+ use lib qw(t/lib);
+ use DBICTest;
+ use Test::More;
-INSERT INTO twokeys (artist, cd) VALUES (2, 2);
+ my $schema = DBICTest->init_schema();
-INSERT INTO fourkeys (foo, bar, hello, goodbye) VALUES (1, 2, 3, 4);
+=head1 DESCRIPTION
-INSERT INTO fourkeys (foo, bar, hello, goodbye) VALUES (5, 4, 3, 6);
+This module provides the basic utilities to write tests against
+DBIx::Class.
-INSERT INTO onekey (id, artist, cd) VALUES (1, 1, 1);
+=head1 EXPORTS
-INSERT INTO onekey (id, artist, cd) VALUES (2, 1, 2);
+The module does not export anything by default, nor provides individual
+function exports in the conventional sense. Instead the following tags are
+recognized:
+
+=head2 :DiffSQL
-INSERT INTO onekey (id, artist, cd) VALUES (3, 2, 2);
-EOSQL
+Same as C<use SQL::Abstract::Test
+qw(L<is_same_sql_bind|SQL::Abstract::Test/is_same_sql_bind>
+L<is_same_sql|SQL::Abstract::Test/is_same_sql>
+L<is_same_bind|SQL::Abstract::Test/is_same_bind>)>
-$dbh->do($_) for split(/\n\n/, $sql);
+=head2 :GlobalLock
+
+Some tests are very time sensitive and need to run on their own, without
+being disturbed by anything else grabbing CPU or disk IO. Hence why everything
+using C<DBICTest> grabs a shared lock, and the few tests that request a
+C<:GlobalLock> will ask for an exclusive one and block until they can get it.
+
+=head1 METHODS
+
+=head2 init_schema
+
+ my $schema = DBICTest->init_schema(
+ no_deploy=>1,
+ no_populate=>1,
+ storage_type=>'::DBI::Replicated',
+ storage_type_args=>{
+ balancer_type=>'DBIx::Class::Storage::DBI::Replicated::Balancer::Random'
+ },
+ );
+
+This method removes the test SQLite database in t/var/DBIxClass.db
+and then creates a new, empty database.
+
+This method will call L<deploy_schema()|/deploy_schema> by default, unless the
+C<no_deploy> flag is set.
+
+Also, by default, this method will call L<populate_schema()|/populate_schema>
+by default, unless the C<no_deploy> or C<no_populate> flags are set.
+
+=cut
+
+# see L</:GlobalLock>
+our ($global_lock_fh, $global_exclusive_lock);
+sub import {
+ my $self = shift;
+
+ my $lockpath = DBICTest::RunMode->tmpdir->file('_dbictest_global.lock');
+
+ {
+ my $u = local_umask(0); # so that the file opens as 666, and any user can lock
+ sysopen ($global_lock_fh, $lockpath, O_RDWR|O_CREAT)
+ or die "Unable to open $lockpath: $!";
+ }
+
+ for my $exp (@_) {
+ if ($exp eq ':GlobalLock') {
+ DEBUG_TEST_CONCURRENCY_LOCKS > 1
+ and dbg "Waiting for EXCLUSIVE global lock...";
+
+ await_flock ($global_lock_fh, LOCK_EX) or die "Unable to lock $lockpath: $!";
+
+ DEBUG_TEST_CONCURRENCY_LOCKS > 1
+ and dbg "Got EXCLUSIVE global lock";
+
+ $global_exclusive_lock = 1;
+ }
+ elsif ($exp eq ':DiffSQL') {
+ require SQL::Abstract::Test;
+ my $into = caller(0);
+ for (qw(is_same_sql_bind is_same_sql is_same_bind)) {
+ no strict 'refs';
+ *{"${into}::$_"} = \&{"SQL::Abstract::Test::$_"};
+ }
+ }
+ else {
+ croak "Unknown export $exp requested from $self";
+ }
+ }
+
+ unless ($global_exclusive_lock) {
+ DEBUG_TEST_CONCURRENCY_LOCKS > 1
+ and dbg "Waiting for SHARED global lock...";
+
+ await_flock ($global_lock_fh, LOCK_SH) or die "Unable to lock $lockpath: $!";
+
+ DEBUG_TEST_CONCURRENCY_LOCKS > 1
+ and dbg "Got SHARED global lock";
+ }
+}
+
+END {
+ # referencing here delays destruction even more
+ if ($global_lock_fh) {
+ DEBUG_TEST_CONCURRENCY_LOCKS > 1
+ and dbg "Release @{[ $global_exclusive_lock ? 'EXCLUSIVE' : 'SHARED' ]} global lock (END)";
+ 1;
+ }
+}
+
+{
+ my $dir = Path::Class::File->new(__FILE__)->dir->parent->subdir('var');
+ $dir->mkpath unless -d "$dir";
+ $dir = "$dir";
+
+ sub _sqlite_dbfilename {
+ my $holder = $ENV{DBICTEST_LOCK_HOLDER} || $$;
+ $holder = $$ if $holder == -1;
+
+ # useful for missing cleanup debugging
+ #if ( $holder == $$) {
+ # my $x = $0;
+ # $x =~ s/\//#/g;
+ # $holder .= "-$x";
+ #}
+
+ return "$dir/DBIxClass-$holder.db";
+ }
+
+ END {
+ _cleanup_dbfile();
+ }
+}
+
+$SIG{INT} = sub { _cleanup_dbfile(); exit 1 };
+
+my $need_global_cleanup;
+sub _cleanup_dbfile {
+ # cleanup if this is us
+ if (
+ ! $ENV{DBICTEST_LOCK_HOLDER}
+ or
+ $ENV{DBICTEST_LOCK_HOLDER} == -1
+ or
+ $ENV{DBICTEST_LOCK_HOLDER} == $$
+ ) {
+ if ($need_global_cleanup and my $dbh = DBICTest->schema->storage->_dbh) {
+ $dbh->disconnect;
+ }
+
+ my $db_file = _sqlite_dbfilename();
+ unlink $_ for ($db_file, "${db_file}-journal");
+ }
+}
+
+sub has_custom_dsn {
+ return $ENV{"DBICTEST_DSN"} ? 1:0;
+}
+
+sub _sqlite_dbname {
+ my $self = shift;
+ my %args = @_;
+ return $self->_sqlite_dbfilename if (
+ defined $args{sqlite_use_file} ? $args{sqlite_use_file} : $ENV{'DBICTEST_SQLITE_USE_FILE'}
+ );
+ return ":memory:";
+}
+
+sub _database {
+ my $self = shift;
+ my %args = @_;
+
+ if ($ENV{DBICTEST_DSN}) {
+ return (
+ (map { $ENV{"DBICTEST_${_}"} || '' } qw/DSN DBUSER DBPASS/),
+ { AutoCommit => 1, %args },
+ );
+ }
+ my $db_file = $self->_sqlite_dbname(%args);
+
+ for ($db_file, "${db_file}-journal") {
+ next unless -e $_;
+ unlink ($_) or carp (
+ "Unable to unlink existing test database file $_ ($!), creation of fresh database / further tests may fail!"
+ );
+ }
+
+ return ("dbi:SQLite:${db_file}", '', '', {
+ AutoCommit => 1,
+
+ # this is executed on every connect, and thus installs a disconnect/DESTROY
+ # guard for every new $dbh
+ on_connect_do => sub {
+
+ my $storage = shift;
+ my $dbh = $storage->_get_dbh;
+
+ # no fsync on commit
+ $dbh->do ('PRAGMA synchronous = OFF');
+
+ if (
+ $ENV{DBICTEST_SQLITE_REVERSE_DEFAULT_ORDER}
+ and
+ # the pragma does not work correctly before libsqlite 3.7.9
+ $storage->_server_info->{normalized_dbms_version} >= 3.007009
+ ) {
+ $dbh->do ('PRAGMA reverse_unordered_selects = ON');
+ }
+
+ # set a *DBI* disconnect callback, to make sure the physical SQLite
+ # file is still there (i.e. the test does not attempt to delete
+ # an open database, which fails on Win32)
+ if (! $storage->{master} and my $guard_cb = __mk_disconnect_guard($db_file)) {
+ $dbh->{Callbacks} = {
+ connect => sub { $guard_cb->('connect') },
+ disconnect => sub { $guard_cb->('disconnect') },
+ DESTROY => sub { &detected_reinvoked_destructor; $guard_cb->('DESTROY') },
+ };
+ }
+ },
+ %args,
+ });
+}
+
+sub __mk_disconnect_guard {
+
+ my $db_file = shift;
+
+ return if (
+ # this perl leaks handles, delaying DESTROY, can't work right
+ DBIx::Class::_ENV_::PEEPEENESS
+ or
+ ! -f $db_file
+ );
+
+
+ my $orig_inode = (stat($db_file))[1]
+ or return;
+
+ my $clan_connect_caller = '*UNKNOWN*';
+ my $i;
+ while ( my ($pack, $file, $line) = caller(++$i) ) {
+ next if $file eq __FILE__;
+ next if $pack =~ /^DBIx::Class|^Try::Tiny/;
+ $clan_connect_caller = "$file line $line";
+ }
+
+ my $failed_once = 0;
+ my $connected = 1;
+
+ return sub {
+ return if $failed_once;
+
+ my $event = shift;
+ if ($event eq 'connect') {
+ # this is necessary in case we are disconnected and connected again, all within the same $dbh object
+ $connected = 1;
+ return;
+ }
+ elsif ($event eq 'disconnect') {
+ $connected = 0;
+ }
+ elsif ($event eq 'DESTROY' and ! $connected ) {
+ return;
+ }
+
+ my $fail_reason;
+ if (! -e $db_file) {
+ $fail_reason = 'is missing';
+ }
+ else {
+ my $cur_inode = (stat($db_file))[1];
+
+ if ($orig_inode != $cur_inode) {
+ my @inodes = ($orig_inode, $cur_inode);
+ # unless this is a fixed perl (P5RT#84590) pack/unpack before display
+ # to match the unsigned longs returned by `stat`
+ @inodes = map { unpack ('L', pack ('l', $_) ) } @inodes
+ unless $Config{st_ino_size};
+
+ $fail_reason = sprintf
+ 'was recreated (initially inode %s, now %s)',
+ @inodes
+ ;
+ }
+ }
+
+ if ($fail_reason) {
+ $failed_once++;
+
+ require Test::Builder;
+ my $t = Test::Builder->new;
+ local $Test::Builder::Level = $Test::Builder::Level + 3;
+ $t->ok (0,
+ "$db_file originally created at $clan_connect_caller $fail_reason before $event "
+ . 'of DBI handle - a strong indicator that the database file was tampered with while '
+ . 'still being open. This action would fail massively if running under Win32, hence '
+ . 'we make sure it fails on any OS :)'
+ );
+ }
+
+ return; # this empty return is a DBI requirement
+ };
+}
+
+my $weak_registry = {};
+
+sub init_schema {
+ my $self = shift;
+ my %args = @_;
+
+ my $schema;
+
+ if (
+ $ENV{DBICTEST_VIA_REPLICATED} &&=
+ ( !$args{storage_type} && !defined $args{sqlite_use_file} )
+ ) {
+ $args{storage_type} = ['::DBI::Replicated', { balancer_type => '::Random' }];
+ $args{sqlite_use_file} = 1;
+ }
+
+ my @dsn = $self->_database(%args);
+
+ if ($args{compose_connection}) {
+ $need_global_cleanup = 1;
+ $schema = DBICTest::Schema->compose_connection(
+ 'DBICTest', @dsn
+ );
+ } else {
+ $schema = DBICTest::Schema->compose_namespace('DBICTest');
+ }
+
+ if( $args{storage_type}) {
+ $schema->storage_type($args{storage_type});
+ }
+
+ if ( !$args{no_connect} ) {
+ $schema->connection(@dsn);
+
+ $schema->storage->connect_replicants(\@dsn)
+ if $ENV{DBICTEST_VIA_REPLICATED};
+ }
+
+ if ( !$args{no_deploy} ) {
+ __PACKAGE__->deploy_schema( $schema, $args{deploy_args} );
+ __PACKAGE__->populate_schema( $schema )
+ if( !$args{no_populate} );
+ }
+
+ populate_weakregistry ( $weak_registry, $schema->storage )
+ if $INC{'Test/Builder.pm'} and $schema->storage;
+
+ return $schema;
+}
+
+END {
+ # Make sure we run after any cleanup in other END blocks
+ push @{ B::end_av()->object_2svref }, sub {
+ assert_empty_weakregistry($weak_registry, 'quiet');
+ };
+}
+
+=head2 deploy_schema
+
+ DBICTest->deploy_schema( $schema );
+
+This method does one of two things to the schema. It can either call
+the experimental $schema->deploy() if the DBICTEST_SQLT_DEPLOY environment
+variable is set, otherwise the default is to read in the t/lib/sqlite.sql
+file and execute the SQL within. Either way you end up with a fresh set
+of tables for testing.
+
+=cut
+
+sub deploy_schema {
+ my $self = shift;
+ my $schema = shift;
+ my $args = shift || {};
+
+ my $guard;
+ if ( ($ENV{TRAVIS}||'') eq 'true' and my $old_dbg = $schema->storage->debug ) {
+ $guard = Scope::Guard->new(sub { $schema->storage->debug($old_dbg) });
+ $schema->storage->debug(0);
+ }
+
+ if ($ENV{"DBICTEST_SQLT_DEPLOY"}) {
+ $schema->deploy($args);
+ } else {
+ my $filename = Path::Class::File->new(__FILE__)->dir
+ ->file('sqlite.sql')->stringify;
+ my $sql = do { local (@ARGV, $/) = $filename ; <> };
+ for my $chunk ( split (/;\s*\n+/, $sql) ) {
+ if ( $chunk =~ / ^ (?! --\s* ) \S /xm ) { # there is some real sql in the chunk - a non-space at the start of the string which is not a comment
+ $schema->storage->dbh_do(sub { $_[1]->do($chunk) }) or print "Error on SQL: $chunk\n";
+ }
+ }
+ }
+ return;
+}
+
+=head2 populate_schema
+
+ DBICTest->populate_schema( $schema );
+
+After you deploy your schema you can use this method to populate
+the tables with test data.
+
+=cut
+
+sub populate_schema {
+ my $self = shift;
+ my $schema = shift;
+
+ my $guard;
+ if ( ($ENV{TRAVIS}||'') eq 'true' and my $old_dbg = $schema->storage->debug ) {
+ $guard = Scope::Guard->new(sub { $schema->storage->debug($old_dbg) });
+ $schema->storage->debug(0);
+ }
+
+ $schema->populate('Genre', [
+ [qw/genreid name/],
+ [qw/1 emo /],
+ ]);
+
+ $schema->populate('Artist', [
+ [ qw/artistid name/ ],
+ [ 1, 'Caterwauler McCrae' ],
+ [ 2, 'Random Boy Band' ],
+ [ 3, 'We Are Goth' ],
+ ]);
+
+ $schema->populate('CD', [
+ [ qw/cdid artist title year genreid/ ],
+ [ 1, 1, "Spoonful of bees", 1999, 1 ],
+ [ 2, 1, "Forkful of bees", 2001 ],
+ [ 3, 1, "Caterwaulin' Blues", 1997 ],
+ [ 4, 2, "Generic Manufactured Singles", 2001 ],
+ [ 5, 3, "Come Be Depressed With Us", 1998 ],
+ ]);
+
+ $schema->populate('LinerNotes', [
+ [ qw/liner_id notes/ ],
+ [ 2, "Buy Whiskey!" ],
+ [ 4, "Buy Merch!" ],
+ [ 5, "Kill Yourself!" ],
+ ]);
+
+ $schema->populate('Tag', [
+ [ qw/tagid cd tag/ ],
+ [ 1, 1, "Blue" ],
+ [ 2, 2, "Blue" ],
+ [ 3, 3, "Blue" ],
+ [ 4, 5, "Blue" ],
+ [ 5, 2, "Cheesy" ],
+ [ 6, 4, "Cheesy" ],
+ [ 7, 5, "Cheesy" ],
+ [ 8, 2, "Shiny" ],
+ [ 9, 4, "Shiny" ],
+ ]);
+
+ $schema->populate('TwoKeys', [
+ [ qw/artist cd/ ],
+ [ 1, 1 ],
+ [ 1, 2 ],
+ [ 2, 2 ],
+ ]);
+
+ $schema->populate('FourKeys', [
+ [ qw/foo bar hello goodbye sensors/ ],
+ [ 1, 2, 3, 4, 'online' ],
+ [ 5, 4, 3, 6, 'offline' ],
+ ]);
+
+ $schema->populate('OneKey', [
+ [ qw/id artist cd/ ],
+ [ 1, 1, 1 ],
+ [ 2, 1, 2 ],
+ [ 3, 2, 2 ],
+ ]);
+
+ $schema->populate('SelfRef', [
+ [ qw/id name/ ],
+ [ 1, 'First' ],
+ [ 2, 'Second' ],
+ ]);
+
+ $schema->populate('SelfRefAlias', [
+ [ qw/self_ref alias/ ],
+ [ 1, 2 ]
+ ]);
+
+ $schema->populate('ArtistUndirectedMap', [
+ [ qw/id1 id2/ ],
+ [ 1, 2 ]
+ ]);
+
+ $schema->populate('Producer', [
+ [ qw/producerid name/ ],
+ [ 1, 'Matt S Trout' ],
+ [ 2, 'Bob The Builder' ],
+ [ 3, 'Fred The Phenotype' ],
+ ]);
+
+ $schema->populate('CD_to_Producer', [
+ [ qw/cd producer/ ],
+ [ 1, 1 ],
+ [ 1, 2 ],
+ [ 1, 3 ],
+ ]);
+
+ $schema->populate('TreeLike', [
+ [ qw/id parent name/ ],
+ [ 1, undef, 'root' ],
+ [ 2, 1, 'foo' ],
+ [ 3, 2, 'bar' ],
+ [ 6, 2, 'blop' ],
+ [ 4, 3, 'baz' ],
+ [ 5, 4, 'quux' ],
+ [ 7, 3, 'fong' ],
+ ]);
+
+ $schema->populate('Track', [
+ [ qw/trackid cd position title/ ],
+ [ 4, 2, 1, "Stung with Success"],
+ [ 5, 2, 2, "Stripy"],
+ [ 6, 2, 3, "Sticky Honey"],
+ [ 7, 3, 1, "Yowlin"],
+ [ 8, 3, 2, "Howlin"],
+ [ 9, 3, 3, "Fowlin"],
+ [ 10, 4, 1, "Boring Name"],
+ [ 11, 4, 2, "Boring Song"],
+ [ 12, 4, 3, "No More Ideas"],
+ [ 13, 5, 1, "Sad"],
+ [ 14, 5, 2, "Under The Weather"],
+ [ 15, 5, 3, "Suicidal"],
+ [ 16, 1, 1, "The Bees Knees"],
+ [ 17, 1, 2, "Apiary"],
+ [ 18, 1, 3, "Beehind You"],
+ ]);
+
+ $schema->populate('Event', [
+ [ qw/id starts_at created_on varchar_date varchar_datetime skip_inflation/ ],
+ [ 1, '2006-04-25 22:24:33', '2006-06-22 21:00:05', '2006-07-23', '2006-05-22 19:05:07', '2006-04-21 18:04:06'],
+ ]);
+
+ $schema->populate('Link', [
+ [ qw/id url title/ ],
+ [ 1, '', 'aaa' ]
+ ]);
+
+ $schema->populate('Bookmark', [
+ [ qw/id link/ ],
+ [ 1, 1 ]
+ ]);
+
+ $schema->populate('Collection', [
+ [ qw/collectionid name/ ],
+ [ 1, "Tools" ],
+ [ 2, "Body Parts" ],
+ ]);
+
+ $schema->populate('TypedObject', [
+ [ qw/objectid type value/ ],
+ [ 1, "pointy", "Awl" ],
+ [ 2, "round", "Bearing" ],
+ [ 3, "pointy", "Knife" ],
+ [ 4, "pointy", "Tooth" ],
+ [ 5, "round", "Head" ],
+ ]);
+ $schema->populate('CollectionObject', [
+ [ qw/collection object/ ],
+ [ 1, 1 ],
+ [ 1, 2 ],
+ [ 1, 3 ],
+ [ 2, 4 ],
+ [ 2, 5 ],
+ ]);
+
+ $schema->populate('Owners', [
+ [ qw/id name/ ],
+ [ 1, "Newton" ],
+ [ 2, "Waltham" ],
+ ]);
+
+ $schema->populate('BooksInLibrary', [
+ [ qw/id owner title source price/ ],
+ [ 1, 1, "Programming Perl", "Library", 23 ],
+ [ 2, 1, "Dynamical Systems", "Library", 37 ],
+ [ 3, 2, "Best Recipe Cookbook", "Library", 65 ],
+ ]);
+}
1;
projects / dbsrgits/DBIx-Class.git / blobdiff