File Coverage

blib/lib/Test2/Tools/QuickDB.pm

Criterion	Covered	Total	%
statement	43	59	72.8
branch	16	28	57.1
condition	8	8	100.0
subroutine	8	9	88.8
pod	3	3	100.0
total	78	107	72.9

package Test2::Tools::QuickDB;
use strict;
use warnings;

our $VERSION = '0.000021';

use Carp qw/croak/;
use Test2::API qw/context/;
use DBIx::QuickDB();

use Importer Importer => 'import';

our @EXPORT = qw/get_db_or_skipall get_db skipall_unless_can_db/;

sub skipall_unless_can_db {
    my %spec;
    if (@_ == 1) {
        my $type = ref($_[0]) || '';
        if (!$type) {
            $spec{driver} = $_[0];
        }
        elsif ($type eq 'ARRAY') {
            $spec{drivers} = $_[0];
        }
        elsif ($type eq 'HASH') {
            %spec = %{$_[0]};
        }
        else {
            croak "Invalid Argument: $_[0]";
        }
    }
    else {
        %spec = @_;
    }

    my $ctx = context();

    $spec{bootstrap} = 1 unless defined $spec{bootstrap};
    $spec{autostart} = 1 unless defined $spec{autostart};
    $spec{load_sql}  = 1 unless defined $spec{load_sql};

    my $drivers = $spec{driver} ? [$spec{driver}] : $spec{drivers} || [DBIx::QuickDB->plugins];

    my $reason;
    my $ok = 0;
    for my $driver (@$drivers) {
        next unless defined $driver;
        my ($v, $fqn, $why) = DBIx::QuickDB->check_driver($driver, \%spec);
        $reason = $why if @$drivers == 1;
        next unless $v;
        $ok = $fqn;
        last;
    }

    if ($ok) {
        $ctx->release;
        return $ok;
    }

    $ctx->plan(0, 'SKIP' => $reason || "no db driver is viable");
    $ctx->release;

    return;
}

sub get_db {
    # Get a context in case anything below here has testing code.
    my $ctx = context();

    my $db = DBIx::QuickDB->build_db(@_);

    $ctx->release;

    return $db;
}

sub get_db_or_skipall {
    my $name = ref($_[0]) ? undef : shift(@_);
    my $spec = shift(@_) || {};

    my $ctx = context();

    skipall_unless_can_db(%$spec);
    my $db = get_db($name ? $name : (), $spec);

    $ctx->release;

    return $db;
}

1;

__END__