Bug 5349: Use DB transaction/rollback in unit tests

Signed-off-by: sonia <koha@univ-lyon3.fr>
Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>

t/db_dependent/Acquisition/TransferOrder.t

@@ -2,7 +2,8 @@
 
 use Modern::Perl;
 
-use Test::More;
+use Test::More tests => 6;
+use C4::Context;
 use C4::Acquisition;
 use C4::Biblio;
 use C4::Items;
@@ -10,6 +11,10 @@ use C4::Bookseller;
 use C4::Budgets;
 use MARC::Record;
 
+my $dbh = C4::Context->dbh;
+$dbh->{RaiseError} = 1;
+$dbh->{AutoCommit} = 0;
+
 my $booksellerid1 = C4::Bookseller::AddBookseller(
     {
         name => "my vendor 1",
@@ -72,15 +77,4 @@ is(scalar GetOrders($basketno2), 1, "1 order in basket2");
 ($order) = GetOrders($basketno2);
 is(scalar GetItemnumbersFromOrder($order->{ordernumber}), 1, "1 item in basket2's order");
 
-END {
-    C4::Acquisition::DelOrder( $biblionumber, $ordernumber );
-    C4::Acquisition::DelOrder( $biblionumber, $newordernumber );
-    C4::Budgets::DelBudget( $budgetid );
-    C4::Acquisition::DelBasket( $basketno1 );
-    C4::Bookseller::DelBookseller( $booksellerid1 );
-    C4::Acquisition::DelBasket( $basketno2 );
-    C4::Bookseller::DelBookseller( $booksellerid2 );
-    C4::Biblio::DelBiblio($biblionumber);
-};
-
-done_testing;
+$dbh->rollback;