From 7756159372a95d02fef365999a10468f1e1725df Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Thu, 7 Jan 2016 15:26:15 +0000
Subject: [PATCH] Bug 15517: deleted* tables won't never differ anymore!

These tests will ensure that the 4 deleted* tables won't never differ
anymore.

Test plan:
0/ Do not execute the update DB entry
1/ prove t/db_dependent/db_structure.t
should fail
2/ Execute the update DB entry and update the schema with
misc/devel/update_dbix_class_files.pl
3/ prove t/db_dependent/db_structure.t
should now be happy
---
 t/db_dependent/db_structure.t | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 t/db_dependent/db_structure.t

diff --git a/t/db_dependent/db_structure.t b/t/db_dependent/db_structure.t
new file mode 100644
index 0000000..0288a98
--- /dev/null
+++ b/t/db_dependent/db_structure.t
@@ -0,0 +1,43 @@
+use Modern::Perl;
+
+use Test::More tests => 409;
+use Koha::Database;
+
+my @modules = (
+    [ qw( Borrower Deletedborrower ) ],
+    [ qw( Biblio Deletedbiblio ) ],
+    [ qw( Biblioitem Deletedbiblioitem ) ],
+    [ qw( Item Deleteditem ) ],
+);
+
+my @keys_to_check = qw( size is_nullable data_type accessor datetime_undef_if_invalid default_value );
+
+for my $modules ( @modules ) {
+    my $rs_1 = Koha::Database->new->schema->resultset($modules->[0]);
+    my $rs_2 = Koha::Database->new->schema->resultset($modules->[1]);
+    my $col_infos_1 = $rs_1->result_source->columns_info;
+    my $col_infos_2 = $rs_2->result_source->columns_info;
+    while ( my ( $column_name, $column_infos ) = each %$col_infos_1 ) {
+        while ( my ( $column_attribute, $value ) = each %$column_infos ) {
+            if ( grep {$_ eq $column_attribute} @keys_to_check ) {
+                my $val_1 = $col_infos_1->{$column_name}{$column_attribute};
+                my $val_2 = $col_infos_2->{$column_name}{$column_attribute};
+                # Dereference if we got a reference to a scalar
+                if ( ref($val_1) eq 'SCALAR' ) {
+                    $val_1 = ${$val_1};
+                    $val_2 = ${$val_2};
+                }
+
+                if ( ref($val_1) eq 'ARRAY') {
+                    is_deeply( $val_1, $val_2,
+                        "tables related to $modules->[0] and $modules->[1] differs on $column_name.$column_attribute"
+                    );
+                } else {
+                    is( $val_1, $val_2,
+                        "tables related to $modules->[0] and $modules->[1] differs on $column_name.$column_attribute"
+                    );
+                }
+            }
+        }
+    }
+}
-- 
2.1.0