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|
use strict;
use warnings;
use Test::More;
use Test::Warn;
use lib qw(t/lib);
use DBICTest;
use Data::Dumper;
{
package DBICTest::ExplodingStorage::Sth;
use strict;
use warnings;
sub execute { die "Kablammo!" }
sub bind_param {}
package DBICTest::ExplodingStorage;
use strict;
use warnings;
use base 'DBIx::Class::Storage::DBI::SQLite';
my $count = 0;
sub sth {
my ($self, $sql) = @_;
return bless {}, "DBICTest::ExplodingStorage::Sth" unless $count++;
return $self->next::method($sql);
}
sub connected {
return 0 if $count == 1;
return shift->next::method(@_);
}
}
my $schema = DBICTest->init_schema( sqlite_use_file => 1 );
is( ref($schema->storage), 'DBIx::Class::Storage::DBI::SQLite',
'Storage reblessed correctly into DBIx::Class::Storage::DBI::SQLite' );
my $storage = $schema->storage;
$storage->ensure_connected;
eval {
$schema->storage->throw_exception('test_exception_42');
};
like($@, qr/\btest_exception_42\b/, 'basic exception');
eval {
$schema->resultset('CD')->search_literal('broken +%$#$1')->all;
};
like($@, qr/prepare_cached failed/, 'exception via DBI->HandleError, etc');
bless $storage, "DBICTest::ExplodingStorage";
$schema->storage($storage);
eval {
$schema->resultset('Artist')->create({ name => "Exploding Sheep" });
};
is($@, "", "Exploding \$sth->execute was caught");
is(1, $schema->resultset('Artist')->search({name => "Exploding Sheep" })->count,
"And the STH was retired");
# testing various invocations of connect_info ([ ... ])
my $coderef = sub { 42 };
my $invocations = {
'connect_info ([ $d, $u, $p, \%attr, \%extra_attr])' => {
args => [
'foo',
'bar',
undef,
{
on_connect_do => [qw/a b c/],
PrintError => 0,
},
{
AutoCommit => 1,
on_disconnect_do => [qw/d e f/],
},
{
unsafe => 1,
auto_savepoint => 1,
},
],
dbi_connect_info => [
'foo',
'bar',
undef,
{
%{$storage->_default_dbi_connect_attributes || {} },
PrintError => 0,
AutoCommit => 1,
},
],
},
'connect_info ([ \%code, \%extra_attr ])' => {
args => [
$coderef,
{
on_connect_do => [qw/a b c/],
PrintError => 0,
AutoCommit => 1,
on_disconnect_do => [qw/d e f/],
},
{
unsafe => 1,
auto_savepoint => 1,
},
],
dbi_connect_info => [
$coderef,
],
},
'connect_info ([ \%attr ])' => {
args => [
{
on_connect_do => [qw/a b c/],
PrintError => 1,
AutoCommit => 0,
on_disconnect_do => [qw/d e f/],
user => 'bar',
dsn => 'foo',
},
{
unsafe => 1,
auto_savepoint => 1,
},
],
dbi_connect_info => [
'foo',
'bar',
undef,
{
%{$storage->_default_dbi_connect_attributes || {} },
PrintError => 1,
AutoCommit => 0,
},
],
},
'connect_info ([ \%attr_with_coderef ])' => {
args => [ {
dbh_maker => $coderef,
dsn => 'blah',
user => 'bleh',
on_connect_do => [qw/a b c/],
on_disconnect_do => [qw/d e f/],
} ],
dbi_connect_info => [
$coderef
],
warn => qr/Attribute\(s\) 'dsn', 'user' in connect_info were ignored/,
},
};
for my $type (keys %$invocations) {
# we can not use a cloner portably because of the coderef
# so compare dumps instead
local $Data::Dumper::Sortkeys = 1;
my $arg_dump = Dumper ($invocations->{$type}{args});
warnings_exist (
sub { $storage->connect_info ($invocations->{$type}{args}) },
$invocations->{$type}{warn} || (),
'Warned about ignored attributes',
);
is ($arg_dump, Dumper ($invocations->{$type}{args}), "$type didn't modify passed arguments");
is_deeply ($storage->_dbi_connect_info, $invocations->{$type}{dbi_connect_info}, "$type produced correct _dbi_connect_info");
ok ( (not $storage->auto_savepoint and not $storage->unsafe), "$type correctly ignored extra hashref");
is_deeply (
[$storage->on_connect_do, $storage->on_disconnect_do ],
[ [qw/a b c/], [qw/d e f/] ],
"$type correctly parsed DBIC specific on_[dis]connect_do",
);
}
done_testing;
1;
|
