--- /dev/null
+package DBIx::Class;
+
+use base qw/DBIx::Class::CDBICompat DBIx::Class::Core/;
+
+1;
--- /dev/null
+package DBIx::Class::CDBICompat;
+
+use strict;
+use warnings;
+
+use base qw/DBIx::Class::CDBICompat::AccessorMapping
+ DBIx::Class::CDBICompat::ColumnCase
+ DBIx::Class::CDBICompat::ColumnGroups/;
+
+1;
--- /dev/null
+package DBIx::Class::CDBICompat::AccessorMapping;
+
+use strict;
+use warnings;
+
+use NEXT;
+
+sub _mk_column_accessors {
+ my ($class, @cols) = @_;
+ unless ($class->can('accessor_name') || $class->can('mutator_name')) {
+ return $class->NEXT::_mk_column_accessors(@cols);
+ }
+ foreach my $col (@cols) {
+ my $ro_meth = ($class->can('accessor_name')
+ ? $class->accessor_name($col)
+ : $col);
+ my $wo_meth = ($class->can('mutator_name')
+ ? $class->mutator_name($col)
+ : $col);
+ if ($ro_meth eq $wo_meth) {
+ $class->mk_accessors($col);
+ } else {
+ $class->mk_ro_accessors($ro_meth);
+ $class->mk_wo_accessors($wo_meth);
+ }
+ }
+}
+
+1;
--- /dev/null
+package DBIx::Class::CDBICompat::ColumnCase;
+
+use strict;
+use warnings;
+use NEXT;
+
+sub _register_column_group {
+ my ($class, $group, @cols) = @_;
+ return $class->NEXT::_register_column_group($group => map lc, @cols);
+}
+
+sub _register_columns {
+ my ($class, @cols) = @_;
+ return $class->NEXT::_register_columns(map lc, @cols);
+}
+
+sub get {
+ my ($class, $get, @rest) = @_;
+ return $class->NEXT::get(lc $get, @rest);
+}
+
+sub set {
+ my ($class, $set, @rest) = @_;
+ return $class->NEXT::set(lc $set, @rest);
+}
+
+sub find_column {
+ my ($class, $col) = @_;
+ return $class->NEXT::find_column(lc $col);
+}
+
+sub _mk_accessors {
+ my ($class, $type, @fields) = @_;
+ my %fields;
+ $fields{$_} = 1 for @fields,
+ map lc, grep { !defined &{"${class}::${_}"} } @fields;
+ return $class->NEXT::_mk_accessors($type, keys %fields);
+}
+
+1;
--- /dev/null
+package DBIx::Class::CDBICompat::ColumnGroups;
+
+use strict;
+use warnings;
+use NEXT;
+
+use base qw/Class::Data::Inheritable/;
+
+__PACKAGE__->mk_classdata('_column_groups' => { });
+
+sub table {
+ shift->_table_name(@_);
+}
+
+sub columns {
+ my $proto = shift;
+ my $class = ref $proto || $proto;
+ my $group = shift || "All";
+ $class->_set_column_group($group => @_) if @_;
+ return $class->all_columns if $group eq "All";
+ return $class->primary_column if $group eq "Primary";
+ return keys %{$class->_column_groups->{$group}};
+}
+
+sub _set_column_group {
+ my ($class, $group, @cols) = @_;
+ $class->_register_column_group($group => @cols);
+ $class->_register_columns(@cols);
+ $class->_mk_column_accessors(@cols);
+}
+
+sub _register_column_group {
+ my ($class, $group, @cols) = @_;
+ if ($group eq 'Primary') {
+ my %pri;
+ $pri{$_} = {} for @cols;
+ $class->_primaries(\%pri);
+ }
+
+ my $groups = { %{$class->_column_groups} };
+
+ if ($group eq 'All') {
+ unless ($class->_column_groups->{'Primary'}) {
+ $groups->{'Primary'}{$cols[0]} = {};
+ $class->_primaries({ $cols[0] => {} });
+ }
+ unless ($class->_column_groups->{'Essential'}) {
+ $groups->{'Essential'}{$cols[0]} = {};
+ }
+ }
+
+ $groups->{$group}{$_} ||= {} for @cols;
+ $class->_column_groups($groups);
+}
+
+sub all_columns { return keys %{$_[0]->_columns}; }
+
+sub primary_column {
+ my ($class) = @_;
+ my @pri = keys %{$class->_primaries};
+ return wantarray ? @pri : $pri[0];
+}
+
+sub find_column {
+ my ($class, $col) = @_;
+ return $col if $class->_columns->{$col};
+}
+
+sub __grouper {
+ my ($class) = @_;
+ return bless({ class => $class}, 'DBIx::Class::CDBICompat::ColumnGroups::GrouperShim');
+}
+
+sub _find_columns {
+ my ($class, @col) = @_;
+ return map { $class->find_column($_) } @col;
+}
+
+package DBIx::Class::CDBICompat::ColumnGroups::GrouperShim;
+
+sub groups_for {
+ my ($self, @cols) = @_;
+ my %groups;
+ foreach my $col (@cols) {
+ foreach my $group (keys %{$self->{class}->_column_groups}) {
+ $groups{$group} = 1 if $self->{class}->_column_groups->{$group}->{$col};
+ }
+ }
+ return keys %groups;
+}
+
+
+1;
--- /dev/null
+package DBIx::Class::Core;
+
+use strict;
+use warnings;
+
+use base qw/DBIx::Class::Table DBIx::Class::SQL DBIx::Class::DB/;
+
+1;
--- /dev/null
+package DBIx::Class::DB;
+
+use base qw/Class::Data::Inheritable/;
+
+__PACKAGE__->mk_classdata('_dbi_connect_info');
+__PACKAGE__->mk_classdata('_dbi_connect_package');
+__PACKAGE__->mk_classdata('_dbh');
+
+sub _get_dbh {
+ my ($class) = @_;
+ unless ((my $dbh = $class->_dbh) && $dbh->FETCH('Active') && $dbh->ping) {
+ $class->_populate_dbh;
+ }
+ return $class->_dbh;
+}
+
+sub _populate_dbh {
+ my ($class) = @_;
+ my @info = @{$class->_dbi_connect_info || []};
+ my $pkg = $class->_dbi_connect_package || $class;
+ $pkg->_dbh($class->_dbi_connect(@info));
+}
+
+sub _dbi_connect {
+ my ($class, @info) = @_;
+ return DBI->connect_cached(@info);
+}
+
+1;
--- /dev/null
+package DBIx::Class::SQL;
+
+use strict;
+use warnings;
+
+use base qw/Class::Data::Inheritable/;
+
+use constant COLS => 0;
+use constant FROM => 1;
+use constant COND => 2;
+
+__PACKAGE__->mk_classdata('_sql_statements',
+ {
+ 'select' =>
+ sub { "SELECT ".join(', ', @$_[COLS])." FROM $_[FROM] WHERE $_[COND]"; },
+ 'update' =>
+ sub { "UPDATE $_[FROM] SET ".join(', ', map { "$_ = ?" } @$_[COLS]).
+ " WHERE $_[COND]"; },
+ 'insert' =>
+ sub { "INSERT INTO $_[FROM] (".join(', ', @$_[COLS]).") VALUES (".
+ join(', ', map { '?' } @$_[COLS]).")"; },
+ 'delete' =>
+ sub { "DELETE FROM $_[FROM] WHERE $_[COND]"; },
+ } );
+
+sub _get_sql {
+ my ($class, $name, $cols, $from, $cond) = @_;
+ return $class->_sql_statements->{$name}->($cols, $from, $cond);
+}
+
+sub _sql_to_sth {
+ my ($class, $sql) = @_;
+ return $class->_get_dbh->prepare($sql);
+}
+
+sub _get_sth {
+ my $class = shift;
+ return $class->_sql_to_sth($class->_get_sql(@_));
+}
+
+1;
--- /dev/null
+package DBIx::Class::Table;
+
+use strict;
+use warnings;
+
+use base qw/Class::Data::Inheritable Class::Accessor DBIx::Class::SQL/;
+
+__PACKAGE__->mk_classdata('_columns' => {});
+
+__PACKAGE__->mk_classdata('_primaries' => {});
+
+__PACKAGE__->mk_classdata('_table_name');
+
+sub new {
+ my ($class, $attrs) = @_;
+ $class = ref $class if ref $class;
+ my $new = bless({ _column_data => { } }, $class);
+ if ($attrs) {
+ die "Attrs must be a hashref" unless ref($attrs) eq 'HASH';
+ while (my ($k, $v) = each %{$attrs}) {
+ $new->set_column($k => $v);
+ }
+ }
+}
+
+sub insert {
+ my ($self) = @_;
+ return if $self->{_in_database};
+ my $sth = $self->_get_sth('insert', [ keys %{$self->{_column_data}} ],
+ $self->_table_name, undef);
+ $sth->execute(values %{$self->{_column_data}});
+ $self->{_in_database} = 1;
+ return $self;
+}
+
+sub create {
+ my ($class, $attrs) = @_;
+ return $class->new($attrs)->insert;
+}
+
+sub update {
+ my ($self) = @_;
+ die "Not in database" unless $self->{_in_database};
+ my @to_update = keys %{$self->{_dirty_columns} || {}};
+ my $sth = $self->_get_sth('update', \@to_update,
+ $self->_table_name, $self->_ident_cond);
+ $sth->execute( (map { $self->{_column_data}{$_} } @to_update),
+ $self->_ident_values );
+ $self->{_dirty_columns} = {};
+ return $self;
+}
+
+sub delete {
+ my ($self) = @_;
+ my $sth = $self->_get_sth('delete', undef,
+ $self->_table_name, $self->_ident_cond);
+ $sth->execute($self->_ident_values);
+ delete $self->{_in_database};
+ return $self;
+}
+
+sub get {
+ my ($self, $column) = @_;
+ die "No such column '${column}'" unless $self->_columns->{$column};
+ return $self->{_column_data}{$column};
+}
+
+sub set {
+ my ($self, $column, $value) = @_;
+ die "No such column '${column}'" unless $self->_columns->{$column};
+ die "set_column called for ${column} without value" if @_ < 3;
+ $self->{_dirty_columns}{$column} = 1;
+ return $self->{_column_data}{$column} = $value;
+}
+
+sub _ident_cond {
+ my ($class) = @_;
+ return join(" AND ", map { "$_ = ?" } keys %{$class->_primaries});
+}
+
+sub _ident_values {
+ my ($self) = @_;
+ return (map { $self->{_column_data}{$_} } keys %{$self->_primaries});
+}
+
+sub _register_columns {
+ my ($class, @cols) = @_;
+ my $names = { %{$class->_columns} };
+ $names->{$_} ||= {} for @cols;
+ $class->_columns($names);
+}
+
+sub _mk_column_accessors {
+ my ($class, @cols) = @_;
+ $class->mk_accessors(@cols);
+}
+
+1;
--- /dev/null
+package DBIx::Class::Test::SQLite;
+
+=head1 NAME
+
+DBIx::Class::Test::SQLite - Base class for DBIx::Class tests, shamelessly ripped from Class::DBI::Test::SQLite
+
+=head1 SYNOPSIS
+
+ use base 'DBIx::Class::Test::SQLite';
+
+ __PACKAGE__->set_table('test');
+ __PACKAGE__->columns(All => qw/id name film salary/);
+
+ sub create_sql {
+ return q{
+ id INTEGER PRIMARY KEY,
+ name CHAR(40),
+ film VARCHAR(255),
+ salary INT
+ }
+ }
+
+=head1 DESCRIPTION
+
+This provides a simple base class for DBIx::Class tests using SQLite.
+Each class for the test should inherit from this, provide a create_sql()
+method which returns a string representing the SQL used to create the
+table for the class, and then call set_table() to create the table, and
+tie it to the class.
+
+=cut
+
+use strict;
+
+use base 'DBIx::Class';
+use File::Temp qw/tempfile/;
+my (undef, $DB) = tempfile();
+END { unlink $DB if -e $DB }
+
+my @DSN = ("dbi:SQLite:dbname=$DB", '', '', { AutoCommit => 1 });
+
+__PACKAGE__->connection(@DSN);
+__PACKAGE__->set_sql(_table_pragma => 'PRAGMA table_info(__TABLE__)');
+__PACKAGE__->set_sql(_create_me => 'CREATE TABLE __TABLE__ (%s)');
+
+=head1 METHODS
+
+=head2 set_table
+
+ __PACKAGE__->set_table('test');
+
+This combines creating the table with the normal DBIx::Class table()
+call.
+
+=cut
+
+sub set_table {
+ my ($class, $table) = @_;
+ $class->table($table);
+ $class->_create_test_table;
+}
+
+sub _create_test_table {
+ my $class = shift;
+ my @vals = $class->sql__table_pragma->select_row;
+ $class->sql__create_me($class->create_sql)->execute unless @vals;
+}
+
+=head2 create_sql (abstract)
+
+ sub create_sql {
+ return q{
+ id INTEGER PRIMARY KEY,
+ name CHAR(40),
+ film VARCHAR(255),
+ salary INT
+ }
+ }
+
+This should return, as a text string, the schema for the table represented
+by this class.
+
+=cut
+
+sub create_sql { die "create_sql() not implemented by $_[0]\n" }
+
+1;
--- /dev/null
+use strict;
+
+use Test::More tests => 25;
+
+#-----------------------------------------------------------------------
+# Make sure that we can set up columns properly
+#-----------------------------------------------------------------------
+package State;
+
+use base 'DBIx::Class';
+
+State->table('State');
+State->columns(Essential => qw/Abbreviation Name/);
+State->columns(Primary => 'Name');
+State->columns(Weather => qw/Rain Snowfall/);
+State->columns(Other => qw/Capital Population/);
+#State->has_many(cities => "City");
+
+sub accessor_name {
+ my ($class, $column) = @_;
+ my $return = $column eq "Rain" ? "Rainfall" : $column;
+ return $return;
+}
+
+sub mutator_name {
+ my ($class, $column) = @_;
+ my $return = $column eq "Rain" ? "set_Rainfall" : "set_$column";
+ return $return;
+}
+
+sub Snowfall { 1 }
+
+
+package City;
+
+use base 'DBIx::Class';
+
+City->table('City');
+City->columns(All => qw/Name State Population/);
+#City->has_a(State => 'State');
+
+
+#-------------------------------------------------------------------------
+package CD;
+use base 'DBIx::Class';
+
+CD->table('CD');
+CD->columns('All' => qw/artist title length/);
+
+#-------------------------------------------------------------------------
+
+package main;
+
+is(State->table, 'State', 'State table()');
+is(State->primary_column, 'name', 'State primary()');
+is_deeply [ State->columns('Primary') ] => [qw/name/],
+ 'State Primary:' . join ", ", State->columns('Primary');
+is_deeply [ sort State->columns('Essential') ] => [qw/abbreviation name/],
+ 'State Essential:' . join ", ", State->columns('Essential');
+is_deeply [ sort State->columns('All') ] =>
+ [ sort qw/name abbreviation rain snowfall capital population/ ],
+ 'State All:' . join ", ", State->columns('All');
+
+is(CD->primary_column, 'artist', 'CD primary()');
+is_deeply [ CD->columns('Primary') ] => [qw/artist/],
+ 'CD primary:' . join ", ", CD->columns('Primary');
+is_deeply [ sort CD->columns('All') ] => [qw/artist length title/],
+ 'CD all:' . join ", ", CD->columns('All');
+is_deeply [ sort CD->columns('Essential') ] => [qw/artist/],
+ 'CD essential:' . join ", ", CD->columns('Essential');
+
+ok(State->find_column('Rain'), 'find_column Rain');
+ok(State->find_column('rain'), 'find_column rain');
+ok(!State->find_column('HGLAGAGlAG'), '!find_column HGLAGAGlAG');
+
+{
+
+ can_ok +State => qw/Rainfall _Rainfall_accessor set_Rainfall
+ _set_Rainfall_accessor Snowfall _Snowfall_accessor set_Snowfall
+ _set_Snowfall_accessor/;
+
+ foreach my $method (qw/Rain _Rain_accessor rain snowfall/) {
+ ok !State->can($method), "State can't $method";
+ }
+
+}
+
+{
+ SKIP: {
+ skip "Different error message", 1;
+
+ eval { my @grps = State->__grouper->groups_for("Huh"); };
+ ok $@, "Huh not in groups";
+ }
+
+ my @grps = sort State->__grouper->groups_for(State->_find_columns(qw/rain capital/));
+ is @grps, 2, "Rain and Capital = 2 groups";
+ my @grps = sort @grps; # Because DBIx::Class is hash-based
+ is $grps[0], 'Other', " - Other";
+ is $grps[1], 'Weather', " - Weather";
+}
+
+SKIP: {
+ skip "->retrieve not yet supported by CDBI compat", 1;
+ local $SIG{__WARN__} = sub { };
+ eval { DBIx::Class->retrieve(1) };
+ like $@, qr/Can't retrieve unless primary columns are defined/, "Need primary key for retrieve";
+}
+
+#-----------------------------------------------------------------------
+# Make sure that columns inherit properly
+#-----------------------------------------------------------------------
+package State;
+
+package A;
+@A::ISA = qw(DBIx::Class);
+__PACKAGE__->columns(Primary => 'id');
+
+package A::B;
+@A::B::ISA = 'A';
+__PACKAGE__->columns(All => qw(id b1));
+
+package A::C;
+@A::C::ISA = 'A';
+__PACKAGE__->columns(All => qw(id c1 c2 c3));
+
+package main;
+is join (' ', sort A->columns), 'id', "A columns";
+is join (' ', sort A::B->columns), 'b1 id', "A::B columns";
+is join (' ', sort A::C->columns), 'c1 c2 c3 id', "A::C columns";
+
--- /dev/null
+use strict;
+use Test::More;
+$| = 1;
+
+BEGIN {
+ eval "use DBD::SQLite";
+ plan $@ ? (skip_all => 'needs DBD::SQLite for testing') : (tests => 93);
+}
+
+INIT {
+ use lib 't/testlib';
+ use Film;
+}
+
+ok(Film->can('db_Main'), 'set_db()');
+is(Film->__driver, "SQLite", "Driver set correctly");
+
+SKIP: {
+ skip "Bunch of slightly different error messages", 5;
+
+{
+ my $nul = eval { Film->retrieve() };
+ is $nul, undef, "Can't retrieve nothing";
+ like $@, qr/./, "retrieve needs parameters"; # TODO fix this...
+}
+
+{
+ eval { my $id = Film->id };
+ like $@, qr/class method/, "Can't get id with no object";
+}
+
+{
+ eval { my $id = Film->title };
+ like $@, qr/class method/, "Can't get title with no object";
+}
+
+eval { my $duh = Film->create; };
+like $@, qr/create needs a hashref/, "create needs a hashref";
+
+} # End skip block
+
+ok +Film->create_test_film;
+
+my $btaste = Film->retrieve('Bad Taste');
+isa_ok $btaste, 'Film';
+is($btaste->Title, 'Bad Taste', 'Title() get');
+is($btaste->Director, 'Peter Jackson', 'Director() get');
+is($btaste->Rating, 'R', 'Rating() get');
+is($btaste->NumExplodingSheep, 1, 'NumExplodingSheep() get');
+
+{
+ my $bt2 = Film->find_or_create(Title => 'Bad Taste');
+ is $bt2->Director, $btaste->Director, "find_or_create";
+ my @bt = Film->search(Title => 'Bad Taste');
+ is @bt, 1, " doesn't create a new one";
+}
+
+ok my $gone = Film->find_or_create(
+ {
+ Title => 'Gone With The Wind',
+ Director => 'Bob Baggadonuts',
+ Rating => 'PG',
+ NumExplodingSheep => 0
+ }
+ ),
+ "Add Gone With The Wind";
+isa_ok $gone, 'Film';
+ok $gone = Film->retrieve(Title => 'Gone With The Wind'),
+ "Fetch it back again";
+isa_ok $gone, 'Film';
+
+# Shocking new footage found reveals bizarre Scarlet/sheep scene!
+is($gone->NumExplodingSheep, 0, 'NumExplodingSheep() get again');
+$gone->NumExplodingSheep(5);
+is($gone->NumExplodingSheep, 5, 'NumExplodingSheep() set');
+is($gone->numexplodingsheep, 5, 'numexplodingsheep() set');
+
+is($gone->Rating, 'PG', 'Rating() get again');
+$gone->Rating('NC-17');
+is($gone->Rating, 'NC-17', 'Rating() set');
+$gone->update;
+
+{
+ my @films = eval { Film->retrieve_all };
+ is(@films, 2, "We have 2 films in total");
+}
+
+my $gone_copy = Film->retrieve('Gone With The Wind');
+ok($gone->NumExplodingSheep == 5, 'update()');
+ok($gone->Rating eq 'NC-17', 'update() again');
+
+# Grab the 'Bladerunner' entry.
+Film->create(
+ {
+ Title => 'Bladerunner',
+ Director => 'Bob Ridley Scott',
+ Rating => 'R'
+ }
+);
+
+my $blrunner = Film->retrieve('Bladerunner');
+is(ref $blrunner, 'Film', 'retrieve() again');
+is $blrunner->Title, 'Bladerunner', "Correct title";
+is $blrunner->Director, 'Bob Ridley Scott', " and Director";
+is $blrunner->Rating, 'R', " and Rating";
+is $blrunner->NumExplodingSheep, undef, " and sheep";
+
+# Make a copy of 'Bladerunner' and create an entry of the directors cut
+my $blrunner_dc = $blrunner->copy(
+ {
+ title => "Bladerunner: Director's Cut",
+ rating => "15",
+ }
+);
+is(ref $blrunner_dc, 'Film', "copy() produces a film");
+is($blrunner_dc->Title, "Bladerunner: Director's Cut", 'Title correct');
+is($blrunner_dc->Director, 'Bob Ridley Scott', 'Director correct');
+is($blrunner_dc->Rating, '15', 'Rating correct');
+is($blrunner_dc->NumExplodingSheep, undef, 'Sheep correct');
+
+# Set up own SQL:
+{
+ Film->add_constructor(title_asc => "title LIKE ? ORDER BY title");
+ Film->add_constructor(title_desc => "title LIKE ? ORDER BY title DESC");
+
+ {
+ my @films = Film->title_asc("Bladerunner%");
+ is @films, 2, "We have 2 Bladerunners";
+ is $films[0]->Title, $blrunner->Title, "Ordered correctly";
+ }
+ {
+ my @films = Film->title_desc("Bladerunner%");
+ is @films, 2, "We have 2 Bladerunners";
+ is $films[0]->Title, $blrunner_dc->Title, "Ordered correctly";
+ }
+}
+
+# Multi-column search
+{
+ my @films = $blrunner->search_like(title => "Bladerunner%", rating => '15');
+ is @films, 1, "Only one Bladerunner is a 15";
+}
+
+# Inline SQL
+{
+ my @films = Film->retrieve_from_sql("numexplodingsheep > 0 ORDER BY title");
+ is @films, 2, "Inline SQL";
+ is $films[0]->id, $btaste->id, "Correct film";
+ is $films[1]->id, $gone->id, "Correct film";
+}
+
+# Inline SQL removes WHERE
+{
+ my @films =
+ Film->retrieve_from_sql(" WHErE numexplodingsheep > 0 ORDER BY title");
+ is @films, 2, "Inline SQL";
+ is $films[0]->id, $btaste->id, "Correct film";
+ is $films[1]->id, $gone->id, "Correct film";
+}
+
+eval {
+ my $ishtar = Film->create({ Title => 'Ishtar', Director => 'Elaine May' });
+ my $mandn =
+ Film->create({ Title => 'Mikey and Nicky', Director => 'Elaine May' });
+ my $new_leaf =
+ Film->create({ Title => 'A New Leaf', Director => 'Elaine May' });
+ is(Film->search(Director => 'Elaine May')->count,
+ 3, "3 Films by Elaine May");
+ ok(Film->retrieve('Ishtar')->delete,
+ "Ishtar doesn't deserve an entry any more");
+ ok(!Film->retrieve('Ishtar'), 'Ishtar no longer there');
+ {
+ my $deprecated = 0;
+ local $SIG{__WARN__} = sub { $deprecated++ if $_[0] =~ /deprecated/ };
+ ok(
+ Film->delete(Director => 'Elaine May'),
+ "In fact, delete all films by Elaine May"
+ );
+ is(Film->search(Director => 'Elaine May')->count,
+ 0, "0 Films by Elaine May");
+ is $deprecated, 1, "Got a deprecated warning";
+ }
+};
+is $@, '', "No problems with deletes";
+
+# Find all films which have a rating of NC-17.
+my @films = Film->search('Rating', 'NC-17');
+is(scalar @films, 1, ' search returns one film');
+is($films[0]->id, $gone->id, ' ... the correct one');
+
+# Find all films which were directed by Bob
+@films = Film->search_like('Director', 'Bob %');
+is(scalar @films, 3, ' search_like returns 3 films');
+ok(
+ eq_array(
+ [ sort map { $_->id } @films ],
+ [ sort map { $_->id } $blrunner_dc, $gone, $blrunner ]
+ ),
+ 'the correct ones'
+);
+
+# Find Ridley Scott films which don't have vomit
+@films =
+ Film->search(numExplodingSheep => undef, Director => 'Bob Ridley Scott');
+is(scalar @films, 2, ' search where attribute is null returns 2 films');
+ok(
+ eq_array(
+ [ sort map { $_->id } @films ],
+ [ sort map { $_->id } $blrunner_dc, $blrunner ]
+ ),
+ 'the correct ones'
+);
+
+# Test that a disconnect doesnt harm anything.
+Film->db_Main->disconnect;
+@films = Film->search({ Rating => 'NC-17' });
+ok(@films == 1 && $films[0]->id eq $gone->id, 'auto reconnection');
+
+# Test discard_changes().
+my $orig_director = $btaste->Director;
+$btaste->Director('Lenny Bruce');
+is($btaste->Director, 'Lenny Bruce', 'set new Director');
+$btaste->discard_changes;
+is($btaste->Director, $orig_director, 'discard_changes()');
+
+{
+ Film->autoupdate(1);
+ my $btaste2 = Film->retrieve($btaste->id);
+ $btaste->NumExplodingSheep(18);
+ my @warnings;
+ local $SIG{__WARN__} = sub { push @warnings, @_; };
+ {
+
+ # unhook from live object cache, so next one is not from cache
+ $btaste2->remove_from_object_index;
+ my $btaste3 = Film->retrieve($btaste->id);
+ is $btaste3->NumExplodingSheep, 18, "Class based AutoCommit";
+ $btaste3->autoupdate(0); # obj a/c should override class a/c
+ is @warnings, 0, "No warnings so far";
+ $btaste3->NumExplodingSheep(13);
+ }
+ is @warnings, 1, "DESTROY without update warns";
+ Film->autoupdate(0);
+}
+
+{ # update unchanged object
+ my $film = Film->retrieve($btaste->id);
+ my $retval = $film->update;
+ is $retval, -1, "Unchanged object";
+}
+
+{ # update deleted object
+ my $rt = "Royal Tenenbaums";
+ my $ten = Film->create({ title => $rt, Rating => "R" });
+ $ten->rating(18);
+ Film->set_sql(drt => "DELETE FROM __TABLE__ WHERE title = ?");
+ Film->sql_drt->execute($rt);
+ my @films = Film->search({ title => $rt });
+ is @films, 0, "RT gone";
+ my $retval = eval { $ten->update };
+ like $@, qr/row not found/, "Update deleted object throws error";
+ $ten->discard_changes;
+}
+
+{
+ $btaste->autoupdate(1);
+ $btaste->NumExplodingSheep(32);
+ my $btaste2 = Film->retrieve($btaste->id);
+ is $btaste2->NumExplodingSheep, 32, "Object based AutoCommit";
+ $btaste->autoupdate(0);
+}
+
+# Primary key of 0
+{
+ my $zero = Film->create({ Title => 0, Rating => "U" });
+ ok defined $zero, "Create 0";
+ ok my $ret = Film->retrieve(0), "Retrieve 0";
+ is $ret->Title, 0, "Title OK";
+ is $ret->Rating, "U", "Rating OK";
+}
+
+# Change after_update policy
+{
+ my $bt = Film->retrieve($btaste->id);
+ $bt->autoupdate(1);
+
+ $bt->rating("17");
+ ok !$bt->_attribute_exists('rating'), "changed column needs reloaded";
+ ok $bt->_attribute_exists('title'), "but we still have the title";
+
+ # Don't re-load
+ $bt->add_trigger(
+ after_update => sub {
+ my ($self, %args) = @_;
+ my $discard_columns = $args{discard_columns};
+ @$discard_columns = qw/title/;
+ }
+ );
+ $bt->rating("19");
+ ok $bt->_attribute_exists('rating'), "changed column needs reloaded";
+ ok !$bt->_attribute_exists('title'), "but no longer have the title";
+}
+
+# Make sure that we can have other accessors. (Bugfix in 0.28)
+if (0) {
+ Film->mk_accessors(qw/temp1 temp2/);
+ my $blrunner = Film->retrieve('Bladerunner');
+ $blrunner->temp1("Foo");
+ $blrunner->NumExplodingSheep(2);
+ eval { $blrunner->update };
+ ok(!$@, "Other accessors");
+}
+
+# overloading
+{
+ is "$blrunner", "Bladerunner", "stringify";
+
+ ok(Film->columns(Stringify => 'rating'), "Can change stringify column");
+ is "$blrunner", "R", "And still stringifies correctly";
+
+ ok(
+ Film->columns(Stringify => qw/title rating/),
+ "Can have multiple stringify columns"
+ );
+ is "$blrunner", "Bladerunner/R", "And still stringifies correctly";
+
+ no warnings 'once';
+ local *Film::stringify_self = sub { join ":", $_[0]->title, $_[0]->rating };
+ is "$blrunner", "Bladerunner:R", "Provide stringify_self()";
+}
+
+{
+ {
+ ok my $byebye = DeletingFilm->create(
+ {
+ Title => 'Goodbye Norma Jean',
+ Rating => 'PG',
+ }
+ ),
+ "Add a deleting Film";
+
+ isa_ok $byebye, 'DeletingFilm';
+ isa_ok $byebye, 'Film';
+ ok(Film->retrieve('Goodbye Norma Jean'), "Fetch it back again");
+ }
+ my $film;
+ eval { $film = Film->retrieve('Goodbye Norma Jean') };
+ ok !$film, "It destroys itself";
+}
+
+SKIP: {
+ skip "Scalar::Util::weaken not available", 3
+ #if !$Class::DBI::Weaken_Is_Available;
+
+ # my bad taste is your bad taste
+ my $btaste = Film->retrieve('Bad Taste');
+ my $btaste2 = Film->retrieve('Bad Taste');
+ is Scalar::Util::refaddr($btaste), Scalar::Util::refaddr($btaste2),
+ "Retrieving twice gives ref to same object";
+
+ $btaste2->remove_from_object_index;
+ my $btaste3 = Film->retrieve('Bad Taste');
+ isnt Scalar::Util::refaddr($btaste2), Scalar::Util::refaddr($btaste3),
+ "Removing from object_index and retrieving again gives new object";
+
+ $btaste3->clear_object_index;
+ my $btaste4 = Film->retrieve('Bad Taste');
+ isnt Scalar::Util::refaddr($btaste2), Scalar::Util::refaddr($btaste4),
+ "Clearing cache and retrieving again gives new object";
+}
--- /dev/null
+package Actor;
+
+BEGIN { unshift @INC, './t/testlib'; }
+
+use strict;
+use warnings;
+
+use base 'DBIx::Class::Test::SQLite';
+
+__PACKAGE__->set_table('Actor');
+
+__PACKAGE__->columns(Primary => 'id');
+__PACKAGE__->columns(All => qw/ Name Film Salary /);
+__PACKAGE__->columns(TEMP => qw/ nonpersistent /);
+__PACKAGE__->add_constructor(salary_between => 'salary >= ? AND salary <= ?');
+
+sub mutator_name { "set_$_[1]" }
+
+sub create_sql {
+ return qq{
+ id INTEGER PRIMARY KEY,
+ name CHAR(40),
+ film VARCHAR(255),
+ salary INT
+ }
+}
+
+1;
+
--- /dev/null
+package Binary;
+
+BEGIN { unshift @INC, './t/testlib'; }
+
+use strict;
+use base 'PgBase';
+
+__PACKAGE__->table(cdbibintest => 'cdbibintest');
+__PACKAGE__->sequence('binseq');
+__PACKAGE__->columns(All => qw(id bin));
+
+# __PACKAGE__->data_type(bin => DBI::SQL_BINARY);
+
+sub schema { "id INTEGER, bin BYTEA" }
+
+1;
+
--- /dev/null
+package Blurb;
+
+BEGIN { unshift @INC, './t/testlib'; }
+
+use strict;
+use base 'DBIx::Class::Test::SQLite';
+
+__PACKAGE__->set_table('Blurbs');
+__PACKAGE__->columns('Primary', 'Title');
+__PACKAGE__->columns('Blurb', qw/ blurb/);
+
+sub create_sql {
+ return qq{
+ title VARCHAR(255) PRIMARY KEY,
+ blurb VARCHAR(255) NOT NULL
+ }
+}
+
+1;
+
--- /dev/null
+package CDBase;
+
+use strict;
+use base qw(DBIx::Class);
+
+use File::Temp qw/tempfile/;
+my (undef, $DB) = tempfile();
+my @DSN = ("dbi:SQLite:dbname=$DB", '', '', { AutoCommit => 1 });
+
+END { unlink $DB if -e $DB }
+
+__PACKAGE__->connection(@DSN);
+
+1;
--- /dev/null
+package Director;
+
+BEGIN { unshift @INC, './t/testlib'; }
+
+use strict;
+use base 'DBIx::Class::Test::SQLite';
+
+__PACKAGE__->set_table('Directors');
+__PACKAGE__->columns('All' => qw/ Name Birthday IsInsane /);
+
+sub create_sql {
+ return qq{
+ name VARCHAR(80),
+ birthday INTEGER,
+ isinsane INTEGER
+ };
+}
+
+1;
+
--- /dev/null
+package Film;
+
+BEGIN { unshift @INC, './t/testlib'; }
+use base 'DBIx::Class::Test::SQLite';
+use strict;
+
+__PACKAGE__->set_table('Movies');
+__PACKAGE__->columns('Primary', 'Title');
+__PACKAGE__->columns('Essential', qw( Title ));
+__PACKAGE__->columns('Directors', qw( Director CoDirector ));
+__PACKAGE__->columns('Other', qw( Rating NumExplodingSheep HasVomit ));
+
+sub create_sql {
+ return qq{
+ title VARCHAR(255),
+ director VARCHAR(80),
+ codirector VARCHAR(80),
+ rating CHAR(5),
+ numexplodingsheep INTEGER,
+ hasvomit CHAR(1)
+ }
+}
+
+sub create_test_film {
+ return shift->create({
+ Title => 'Bad Taste',
+ Director => 'Peter Jackson',
+ Rating => 'R',
+ NumExplodingSheep => 1,
+ });
+}
+
+package DeletingFilm;
+
+use base 'Film';
+sub DESTROY { shift->delete }
+
+1;
+
--- /dev/null
+package Lazy;
+
+BEGIN { unshift @INC, './t/testlib'; }
+use base 'DBIx::Class::Test::SQLite';
+use strict;
+
+__PACKAGE__->set_table("Lazy");
+__PACKAGE__->columns('Primary', qw(this));
+__PACKAGE__->columns('Essential', qw(opop));
+__PACKAGE__->columns('things', qw(this that));
+__PACKAGE__->columns('horizon', qw(eep orp));
+__PACKAGE__->columns('vertical', qw(oop opop));
+
+sub create_sql {
+ return qq{
+ this INTEGER,
+ that INTEGER,
+ eep INTEGER,
+ orp INTEGER,
+ oop INTEGER,
+ opop INTEGER
+ };
+}
+
+1;
+
--- /dev/null
+package Log;
+
+BEGIN { unshift @INC, './t/testlib'; }
+use base 'MyBase';
+
+use strict;
+use Time::Piece::MySQL;
+use POSIX;
+
+__PACKAGE__->set_table();
+__PACKAGE__->columns(All => qw/id message datetime_stamp/);
+__PACKAGE__->has_a(
+ datetime_stamp => 'Time::Piece',
+ inflate => 'from_mysql_datetime',
+ deflate => 'mysql_datetime'
+);
+
+__PACKAGE__->add_trigger(before_create => \&set_dts);
+__PACKAGE__->add_trigger(before_update => \&set_dts);
+
+sub set_dts {
+ shift->datetime_stamp(
+ POSIX::strftime('%Y-%m-%d %H:%M:%S', localtime(time)));
+}
+
+sub create_sql {
+ return qq{
+ id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+ message VARCHAR(255),
+ datetime_stamp DATETIME
+ };
+}
+
+1;
+
--- /dev/null
+package MyBase;
+
+use strict;
+use base qw(DBIx::Class);
+
+use vars qw/$dbh/;
+
+my @connect = ("dbi:mysql:test", "", "");
+
+$dbh = DBI->connect(@connect) or die DBI->errstr;
+my @table;
+
+END { $dbh->do("DROP TABLE $_") foreach @table }
+
+__PACKAGE__->connection(@connect);
+
+sub set_table {
+ my $class = shift;
+ $class->table($class->create_test_table);
+}
+
+sub create_test_table {
+ my $self = shift;
+ my $table = $self->next_available_table;
+ my $create = sprintf "CREATE TABLE $table ( %s )", $self->create_sql;
+ push @table, $table;
+ $dbh->do($create);
+ return $table;
+}
+
+sub next_available_table {
+ my $self = shift;
+ my @tables = sort @{
+ $dbh->selectcol_arrayref(
+ qq{
+ SHOW TABLES
+ }
+ )
+ };
+ my $table = $tables[-1] || "aaa";
+ return "z$table";
+}
+
+1;
--- /dev/null
+package MyFilm;
+
+BEGIN { unshift @INC, './t/testlib'; }
+use base 'MyBase';
+use MyStarLink;
+
+use strict;
+
+__PACKAGE__->set_table();
+__PACKAGE__->columns(All => qw/filmid title/);
+__PACKAGE__->has_many(_stars => 'MyStarLink');
+__PACKAGE__->columns(Stringify => 'title');
+
+sub _carp { }
+
+sub stars { map $_->star, shift->_stars }
+
+sub create_sql {
+ return qq{
+ filmid TINYINT NOT NULL AUTO_INCREMENT PRIMARY KEY,
+ title VARCHAR(255)
+ };
+}
+
+1;
+
--- /dev/null
+package MyFoo;
+
+BEGIN { unshift @INC, './t/testlib'; }
+use base 'MyBase';
+
+use strict;
+
+__PACKAGE__->set_table();
+__PACKAGE__->columns(All => qw/myid name val tdate/);
+__PACKAGE__->has_a(
+ tdate => 'Date::Simple',
+ inflate => sub { Date::Simple->new(shift) },
+ deflate => 'format',
+);
+__PACKAGE__->find_column('tdate')->placeholder("IF(1, CURDATE(), ?)");
+
+sub create_sql {
+ return qq{
+ myid mediumint not null auto_increment primary key,
+ name varchar(50) not null default '',
+ val char(1) default 'A',
+ tdate date not null
+ };
+}
+
+1;
+
--- /dev/null
+package MyStar;
+
+BEGIN { unshift @INC, './t/testlib'; }
+use base 'MyBase';
+
+use strict;
+
+__PACKAGE__->set_table();
+__PACKAGE__->columns(All => qw/starid name/);
+__PACKAGE__->has_many(films => [ MyStarLink => 'film' ]);
+
+# sub films { map $_->film, shift->_films }
+
+sub create_sql {
+ return qq{
+ starid TINYINT NOT NULL AUTO_INCREMENT PRIMARY KEY,
+ name VARCHAR(255)
+ };
+}
+
+1;
+
--- /dev/null
+package MyStarLink;
+
+BEGIN { unshift @INC, './t/testlib'; }
+use base 'MyBase';
+
+use strict;
+
+__PACKAGE__->set_table();
+__PACKAGE__->columns(All => qw/linkid film star/);
+__PACKAGE__->has_a(film => 'MyFilm');
+__PACKAGE__->has_a(star => 'MyStar');
+
+sub create_sql {
+ return qq{
+ linkid TINYINT NOT NULL AUTO_INCREMENT PRIMARY KEY,
+ film TINYINT NOT NULL,
+ star TINYINT NOT NULL
+ };
+}
+
+1;
+
--- /dev/null
+package MyStarLinkMCPK;
+
+BEGIN { unshift @INC, './t/testlib'; }
+use base 'MyBase';
+
+use MyStar;
+use MyFilm;
+
+use strict;
+
+# This is a many-to-many mapping table that uses the two foreign keys
+# as its own primary key - there's no extra 'auto-inc' column here
+
+__PACKAGE__->set_table();
+__PACKAGE__->columns(Primary => qw/film star/);
+__PACKAGE__->columns(All => qw/film star/);
+__PACKAGE__->has_a(film => 'MyFilm');
+__PACKAGE__->has_a(star => 'MyStar');
+
+sub create_sql {
+ return qq{
+ film INTEGER NOT NULL,
+ star INTEGER NOT NULL,
+ PRIMARY KEY (film, star)
+ };
+}
+
+1;
+
--- /dev/null
+package Order;
+
+BEGIN { unshift @INC, './t/testlib'; }
+
+use strict;
+use base 'DBIx::Class::Test::SQLite';
+
+__PACKAGE__->set_table('orders');
+__PACKAGE__->table_alias('orders');
+__PACKAGE__->columns(Primary => 'film');
+__PACKAGE__->columns(Others => qw/orders/);
+
+sub create_sql {
+ return qq{
+ film VARCHAR(255),
+ orders INTEGER
+ };
+}
+
+1;
+
--- /dev/null
+package OtherFilm;
+
+use strict;
+use base 'Film';
+
+__PACKAGE__->set_table('Different_Film');
+
+sub create_sql {
+ return qq{
+ title VARCHAR(255),
+ director VARCHAR(80),
+ codirector VARCHAR(80),
+ rating CHAR(5),
+ numexplodingsheep INTEGER,
+ hasvomit CHAR(1)
+ };
+}
+
+1;
+
--- /dev/null
+package PgBase;
+
+use strict;
+use base 'DBIx::Class';
+
+my $db = $ENV{DBD_PG_DBNAME} || 'template1';
+my $user = $ENV{DBD_PG_USER} || 'postgres';
+my $pass = $ENV{DBD_PG_PASSWD} || '';
+
+__PACKAGE__->connection("dbi:Pg:dbname=$db", $user, $pass,
+ { AutoCommit => 1 });
+
+sub CONSTRUCT {
+ my $class = shift;
+ my ($table, $sequence) = ($class->table, $class->sequence || "");
+ my $schema = $class->schema;
+ $class->db_Main->do("CREATE TEMPORARY SEQUENCE $sequence") if $sequence;
+ $class->db_Main->do("CREATE TEMPORARY TABLE $table ( $schema )");
+}
+
+1;
+
projects / dbsrgits/DBIx-Class.git / commitdiff