Clean up properly after Parser::DBI::PostgreSQL tests

Deleting the table in END {} after having disconnected isn't going to
work.  Instead, take advantage of PostgreSQL's transactional DDL
support, and do the tests inside a transcation that is rolled back at
the end.

diff --git a/Changes b/Changes
index 840828a..1ba6d2a 100644 (file)
--- a/Changes
+++ b/Changes
@@ -5,6 +5,7 @@
 * Call all diff methods in list context (it can be merged later)
 * Fix Pg diff issue with drop constraint on primary keys
 * SQLite support for SET NULL, SET DEFAULT and NO ACTION in FK clauses
+* Clean up properly after Parser::DBI::PostgreSQL tests
 
 # ----------------------------------------------------------
 # 0.11016 2012-10-09

diff --git a/t/66-postgres-dbi-parser.t b/t/66-postgres-dbi-parser.t
index 4015660..94f3260 100644 (file)
--- a/t/66-postgres-dbi-parser.t
+++ b/t/66-postgres-dbi-parser.t
@@ -71,6 +71,7 @@ my $sql = q[
 
 $| = 1;
 
+$dbh->begin_work;
 $dbh->do($sql);
 
 my $t = SQL::Translator->new(
@@ -176,18 +177,7 @@ is( scalar @t2_constraints, 1, "One constraint on table" );
 my $t2_c1 = shift @t2_constraints;
 is( $t2_c1->type, FOREIGN_KEY, "Constraint is a FK" );
 
+$dbh->rollback;
 $dbh->disconnect;
 } # end of SKIP block
 
-END {
-  if ($dbh) {
-    for (
-      'drop table if exists sqlt_test2',
-      'drop table if exists sqlt_test1',
-      'drop table if exists sqlt_products_1',
-    ) {
-      local $SIG{__WARN__} = sub {};
-      eval { $dbh->do($_) };
-    }
-  }
-}