use Test::More 'no_plan';

use strict;

use warnings;

use DBI::Custom;

use Scalar::Util qw/blessed/;

use DBI::Custom::SQL::Template;

# Function for test name

my $test;

sub test {

    $test = shift;

}

# Varialbes for test

my $dbi;

my $sql_tmpl;

my $sql_tmpl1 = DBI::Custom::SQL::Template->new->tag_start(0);

my $sql_tmpl2 = DBI::Custom::SQL::Template->new->tag_start(1);

my $sql_tmpl3 = DBI::Custom::SQL::Template->new->tag_start(2);

test 'constructor';

$dbi = DBI::Custom->new(

    user => 'a',

    password => 'b',

    data_source => 'c',

    dbi_options => {d => 1, e => 2},

    filters => {

        f => 3,

    },

    bind_filter => 'f',

    fetch_filter => 'g',

    result_class => 'g',

    sql_template => $sql_tmpl1,

);

is_deeply($dbi,{user => 'a', password => 'b', data_source => 'c', 

                dbi_options => {d => 1, e => 2}, filters => {f => 3}, bind_filter => 'f',

                fetch_filter => 'g', result_class => 'g',

                sql_template => $sql_tmpl1}, $test);

isa_ok($dbi, 'DBI::Custom');

test 'Sub class constructor';

{

    package DBI::Custom::T1;

    use base 'DBI::Custom';

    __PACKAGE__

      ->user('a')

      ->password('b')

      ->data_source('c')

      ->dbi_options({d => 1, e => 2})

      ->filters(

          f => 3

      )

      ->bind_filter('f')

      ->fetch_filter('g')

      ->result_class('DBI::Custom::Result')

      ->sql_template($sql_tmpl1)

    ;

}

$dbi = DBI::Custom::T1->new(

    user => 'ao',

    password => 'bo',

    data_source => 'co',

    dbi_options => {do => 10, eo => 20},

    filters => {

        fo => 30,

    },

    bind_filter => 'fo',

    fetch_filter => 'go',

    result_class => 'ho',

    sql_template => $sql_tmpl1,

);

is($dbi->user, 'ao', "$test : user");

is($dbi->password, 'bo', "$test : passowr");

is($dbi->data_source, 'co', "$test : data_source");

is_deeply($dbi->dbi_options, {do => 10, eo => 20}, "$test : dbi_options");

is_deeply(scalar $dbi->filters, {fo => 30}, "$test : filters");

is($dbi->bind_filter, 'fo', "$test : bind_filter");

is($dbi->fetch_filter, 'go', "$test : fetch_filter");

is($dbi->result_class, 'ho', "$test : result_class");

is($dbi->sql_template->tag_start, 0, "$test : sql_template");

isa_ok($dbi, 'DBI::Custom::T1');

test 'Sub class constructor default';

$dbi = DBI::Custom::T1->new;

is($dbi->user, 'a', "$test : user");

is($dbi->password, 'b', "$test : password");

is($dbi->data_source, 'c', "$test : data_source");

is_deeply($dbi->dbi_options, {d => 1, e => 2}, "$test : dbi_options");

is_deeply({$dbi->filters}, {f => 3}, "$test : filters");

is($dbi->bind_filter, 'f', "$test : bind_filter");

is($dbi->fetch_filter, 'g', "$test : fetch_filter");

is($dbi->result_class, 'DBI::Custom::Result', "$test : result_class");

is($dbi->sql_template->tag_start, 0, "$test : sql_template");

isa_ok($dbi, 'DBI::Custom::T1');

test 'Sub sub class constructor default';

{

    package DBI::Custom::T1_2;

    use base 'DBI::Custom::T1';

}

$dbi = DBI::Custom::T1_2->new;

is($dbi->user, 'a', "$test : user");

is($dbi->password, 'b', "$test : passowrd");

is($dbi->data_source, 'c', "$test : data_source");

is_deeply($dbi->dbi_options, {d => 1, e => 2}, "$test : dbi_options");

is_deeply(scalar $dbi->filters, {f => 3}, "$test : filters");

is($dbi->bind_filter, 'f', "$test : bind_filter");

is($dbi->fetch_filter, 'g', "$test : fetch_filter");

is($dbi->result_class, 'DBI::Custom::Result', "$test : result_class");

is($dbi->sql_template->tag_start, 0, "$test sql_template");

isa_ok($dbi, 'DBI::Custom::T1_2');

test 'Customized sub class constructor default';

{

    package DBI::Custom::T1_3;

    use base 'DBI::Custom::T1';

    __PACKAGE__

      ->user('ao')

      ->password('bo')

      ->data_source('co')

      ->dbi_options({do => 10, eo => 20})

      ->filters(

        fo => 30

      )

      ->bind_filter('fo')

      ->fetch_filter('go')

      ->result_class('ho')

      ->sql_template($sql_tmpl2)

    ;

}

$dbi = DBI::Custom::T1_3->new;

is($dbi->user, 'ao', "$test : user");

is($dbi->password, 'bo', "$test : password");

is($dbi->data_source, 'co', "$test : data_source");

is_deeply($dbi->dbi_options, {do => 10, eo => 20}, "$test : dbi_options");

is_deeply(scalar $dbi->filters, {fo => 30}, "$test : filters");

is($dbi->bind_filter, 'fo', "$test : bind_filter");

is($dbi->fetch_filter, 'go', "$test : fetch_filter");

is($dbi->result_class, 'ho', "$test : result_class");

is($dbi->sql_template->tag_start, 1, "$test : sql_template");

isa_ok($dbi, 'DBI::Custom::T1_3');

test 'Customized sub class constructor';

$dbi = DBI::Custom::T1_3->new(

    user => 'a',

    password => 'b',

    data_source => 'c',

    dbi_options => {d => 1, e => 2},

    filters => {

        f => 3,

    },

    bind_filter => 'f',

    fetch_filter => 'g',

    result_class => 'h',

    sql_template => $sql_tmpl3,

);

is($dbi->user, 'a', "$test : user");

is($dbi->password, 'b', "$test : password");

is($dbi->data_source, 'c', "$test : data_source");

is_deeply($dbi->dbi_options, {d => 1, e => 2}, "$test : dbi_options");

is_deeply({$dbi->filters}, {f => 3}, "$test : filters");

is($dbi->bind_filter, 'f', "$test : bind_filter");

is($dbi->fetch_filter, 'g', "$test : fetch_filter");

is($dbi->result_class, 'h', "$test : result_class");

is($dbi->sql_template->tag_start, 2, "$test : sql_template");

isa_ok($dbi, 'DBI::Custom');