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|
use strict;
use warnings;
use Test::More;
use Test::Warn;
use Test::Exception;
use lib qw(t/lib);
use DBICTest;
use Data::Dumper;
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;
throws_ok {
$schema->storage->throw_exception('test_exception_42');
} qr/\btest_exception_42\b/, 'basic exception';
throws_ok {
$schema->resultset('CD')->search_literal('broken +%$#$1')->all;
} qr/prepare_cached failed/, 'exception via DBI->HandleError, etc';
# make sure repeated disconnection works
{
my $fn = DBICTest->_sqlite_dbfilename;
lives_ok {
$schema->storage->ensure_connected;
my $dbh = $schema->storage->dbh;
$schema->storage->disconnect for 1,2;
unlink $fn;
$dbh->disconnect;
};
lives_ok {
$schema->storage->ensure_connected;
$schema->storage->disconnect for 1,2;
unlink $fn;
$schema->storage->disconnect for 1,2;
};
lives_ok {
$schema->storage->ensure_connected;
$schema->storage->_dbh->disconnect;
unlink $fn;
$schema->storage->disconnect for 1,2;
};
}
# 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,
},
],
warn => qr/\QYou provided explicit AutoCommit => 0 in your connection_info/,
},
'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) {
local $ENV{DBIC_UNSAFE_AUTOCOMMIT_OK};
# 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",
);
}
# make sure connection-less storages do not throw on _determine_driver
# but work with ENV at the same time
SKIP: for my $env_dsn (undef, (DBICTest->_database)[0] ) {
skip( 'Subtest relies on being connected to SQLite without overrides', 1 ) if (
$ENV{DBICTEST_SWAPOUT_SQLAC_WITH}
or
( $env_dsn and $env_dsn !~ /\:SQLite\:/ )
);
local $ENV{DBI_DSN} = $env_dsn || '';
my $s = DBICTest::Schema->connect();
is_deeply (
$s->storage->connect_info,
[],
'Starting with no explicitly passed in connect info'
. ($env_dsn ? ' (with DBI_DSN)' : ''),
);
my $sm = $s->storage->sql_maker;
ok (! $s->storage->connected, 'Storage does not appear connected after SQLMaker instance is taken');
if ($env_dsn) {
isa_ok($sm, 'DBIx::Class::SQLMaker');
ok ( $s->storage->_driver_determined, 'Driver determined (with DBI_DSN)');
isa_ok ( $s->storage, 'DBIx::Class::Storage::DBI::SQLite' );
}
else {
isa_ok($sm, 'DBIx::Class::SQLMaker');
ok (! $s->storage->_driver_determined, 'Driver undetermined');
throws_ok {
$s->storage->ensure_connected
} qr/You did not provide any connection_info/,
'sensible exception on empty conninfo connect';
}
}
done_testing;
|
