X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2F746sybase.t;fp=t%2F746sybase.t;h=430d5a4ff42eac397263b84a80700468bdb0fe19;hb=2baff5dae873d8de453383486f304721dd26653c;hp=9e0caaec229cc2f91829f279b6003eaca8f14ba1;hpb=84f97107323065f3be493552cd70ae9d976a4f80;p=dbsrgits%2FDBIx-Class.git

diff --git a/t/746sybase.t b/t/746sybase.t
index 9e0caae..430d5a4 100644
--- a/t/746sybase.t
+++ b/t/746sybase.t
@@ -6,12 +6,13 @@ use Test::More;
 use Test::Exception;
 use lib qw(t/lib);
 use DBICTest;
-use DBIx::Class::Storage::DBI::Sybase;
-use DBIx::Class::Storage::DBI::Sybase::NoBindVars;
+
+require DBIx::Class::Storage::DBI::Sybase;
+require DBIx::Class::Storage::DBI::Sybase::NoBindVars;
 
 my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_SYBASE_${_}" } qw/DSN USER PASS/};
 
-my $TESTS = 48 + 2;
+my $TESTS = 58 + 2;
 
 if (not ($dsn && $user)) {
   plan skip_all =>
@@ -157,8 +158,7 @@ SQL
 
   is( $it->count, 7, 'COUNT of GROUP_BY ok' );
 
-# do an identity insert (which should happen with no txn when using
-# placeholders.)
+# do an IDENTITY_INSERT
   {
     no warnings 'redefine';
 
@@ -178,7 +178,7 @@ SQL
     $schema->resultset('Artist')
       ->create({ artistid => 999, name => 'mtfnpy' });
 
-    ok((grep /IDENTITY_INSERT/i, @debug_out), 'IDENTITY_INSERT');
+    ok((grep /IDENTITY_INSERT/i, @debug_out), 'IDENTITY_INSERT used');
 
     SKIP: {
       skip 'not testing lack of txn on IDENTITY_INSERT with NoBindVars', 1
@@ -188,70 +188,142 @@ SQL
     }
   }
 
-# test insert_bulk using populate, this should always pass whether or not it
-# does anything Sybase specific or not. Just here to aid debugging.
-  lives_ok {
-    $schema->resultset('Artist')->populate([
-      {
-        name => 'bulk artist 1',
-        charfield => 'foo',
-      },
-      {
-        name => 'bulk artist 2',
-        charfield => 'foo',
-      },
-      {
-        name => 'bulk artist 3',
-        charfield => 'foo',
-      },
-    ]);
-  } 'insert_bulk via populate';
+# do an IDENTITY_UPDATE
+  {
+    my @debug_out;
+    local $schema->storage->{debug} = 1;
+    local $schema->storage->debugobj->{callback} = sub {
+      push @debug_out, $_[1];
+    };
+
+    lives_and {
+      $schema->resultset('Artist')
+        ->find(999)->update({ artistid => 555 });
+      ok((grep /IDENTITY_UPDATE/i, @debug_out));
+    } 'IDENTITY_UPDATE used';
+    $ping_count-- if $@;
+  }
 
   my $bulk_rs = $schema->resultset('Artist')->search({
     name => { -like => 'bulk artist %' }
   });
 
-  is $bulk_rs->count, 3, 'correct number inserted via insert_bulk';
-
-  is ((grep $_->charfield eq 'foo', $bulk_rs->all), 3,
-    'column set correctly via insert_bulk');
+# test insert_bulk using populate.
+  SKIP: {
+    skip 'insert_bulk not supported', 4
+      unless $schema->storage->_can_insert_bulk;
 
-  my %bulk_ids;
-  @bulk_ids{map $_->artistid, $bulk_rs->all} = ();
+    lives_ok {
+      $schema->resultset('Artist')->populate([
+        {
+          name => 'bulk artist 1',
+          charfield => 'foo',
+        },
+        {
+          name => 'bulk artist 2',
+          charfield => 'foo',
+        },
+        {
+          name => 'bulk artist 3',
+          charfield => 'foo',
+        },
+      ]);
+    } 'insert_bulk via populate';
+
+    is $bulk_rs->count, 3, 'correct number inserted via insert_bulk';
+
+    is ((grep $_->charfield eq 'foo', $bulk_rs->all), 3,
+      'column set correctly via insert_bulk');
+
+    my %bulk_ids;
+    @bulk_ids{map $_->artistid, $bulk_rs->all} = ();
+
+    is ((scalar keys %bulk_ids), 3,
+      'identities generated correctly in insert_bulk');
+
+    $bulk_rs->delete;
+  }
 
-  is ((scalar keys %bulk_ids), 3,
-    'identities generated correctly in insert_bulk');
+# make sure insert_bulk works a second time on the same connection
+  SKIP: {
+    skip 'insert_bulk not supported', 3
+      unless $schema->storage->_can_insert_bulk;
 
-  $bulk_rs->delete;
+    lives_ok {
+      $schema->resultset('Artist')->populate([
+        {
+          name => 'bulk artist 1',
+          charfield => 'bar',
+        },
+        {
+          name => 'bulk artist 2',
+          charfield => 'bar',
+        },
+        {
+          name => 'bulk artist 3',
+          charfield => 'bar',
+        },
+      ]);
+    } 'insert_bulk via populate called a second time';
+
+    is $bulk_rs->count, 3,
+      'correct number inserted via insert_bulk';
+
+    is ((grep $_->charfield eq 'bar', $bulk_rs->all), 3,
+      'column set correctly via insert_bulk');
+
+    $bulk_rs->delete;
+  }
 
-# now test insert_bulk with IDENTITY_INSERT
-  lives_ok {
+# test invalid insert_bulk (missing required column)
+#
+# There should be a rollback, reconnect and the next valid insert_bulk should
+# succeed.
+  throws_ok {
     $schema->resultset('Artist')->populate([
       {
-        artistid => 2001,
-        name => 'bulk artist 1',
-        charfield => 'foo',
-      },
-      {
-        artistid => 2002,
-        name => 'bulk artist 2',
-        charfield => 'foo',
-      },
-      {
-        artistid => 2003,
-        name => 'bulk artist 3',
         charfield => 'foo',
-      },
+      }
     ]);
-  } 'insert_bulk with IDENTITY_INSERT via populate';
+  } qr/no value or default|does not allow null|placeholders/i,
+# The second pattern is the error from fallback to regular array insert on
+# incompatible charset.
+# The third is for ::NoBindVars with no syb_has_blk.
+  'insert_bulk with missing required column throws error';
 
-  is $bulk_rs->count, 3,
-    'correct number inserted via insert_bulk with IDENTITY_INSERT';
-
-  is ((grep $_->charfield eq 'foo', $bulk_rs->all), 3,
-    'column set correctly via insert_bulk with IDENTITY_INSERT');
+# now test insert_bulk with IDENTITY_INSERT
+  SKIP: {
+    skip 'insert_bulk not supported', 3
+      unless $schema->storage->_can_insert_bulk;
 
-  $bulk_rs->delete;
+    lives_ok {
+      $schema->resultset('Artist')->populate([
+        {
+          artistid => 2001,
+          name => 'bulk artist 1',
+          charfield => 'foo',
+        },
+        {
+          artistid => 2002,
+          name => 'bulk artist 2',
+          charfield => 'foo',
+        },
+        {
+          artistid => 2003,
+          name => 'bulk artist 3',
+          charfield => 'foo',
+        },
+      ]);
+    } 'insert_bulk with IDENTITY_INSERT via populate';
+
+    is $bulk_rs->count, 3,
+      'correct number inserted via insert_bulk with IDENTITY_INSERT';
+
+    is ((grep $_->charfield eq 'foo', $bulk_rs->all), 3,
+      'column set correctly via insert_bulk with IDENTITY_INSERT');
+
+    $bulk_rs->delete;
+  }
 
 # test correlated subquery
   my $subq = $schema->resultset('Artist')->search({ artistid => { '>' => 3 } })
@@ -264,7 +336,7 @@ SQL
 
 # mostly stolen from the blob stuff Nniuq wrote for t/73oracle.t
   SKIP: {
-    skip 'TEXT/IMAGE support does not work with FreeTDS', 13
+    skip 'TEXT/IMAGE support does not work with FreeTDS', 18
       if $schema->storage->using_freetds;
 
     my $dbh = $schema->storage->_dbh;
@@ -276,7 +348,7 @@ SQL
         CREATE TABLE bindtype_test 
         (
           id    INT   IDENTITY PRIMARY KEY,
-          bytea INT   NULL,
+          bytea IMAGE NULL,
           blob  IMAGE NULL,
           clob  TEXT  NULL
         )
@@ -301,45 +373,30 @@ SQL
       foreach my $size (qw(small large)) {
         no warnings 'uninitialized';
 
-        my $created = eval { $rs->create( { $type => $binstr{$size} } ) };
-        ok(!$@, "inserted $size $type without dying");
-        diag $@ if $@;
+        my $created;
+        lives_ok {
+          $created = $rs->create( { $type => $binstr{$size} } )
+        } "inserted $size $type without dying";
 
         $last_id = $created->id if $created;
 
-        my $got = eval {
-          $rs->find($last_id)->$type
-        };
-        diag $@ if $@;
-        ok($got eq $binstr{$size}, "verified inserted $size $type");
+        lives_and {
+          ok($rs->find($last_id)->$type eq $binstr{$size})
+        } "verified inserted $size $type";
       }
     }
 
+    $rs->delete;
+
     # blob insert with explicit PK
     # also a good opportunity to test IDENTITY_INSERT
-    {
-      local $SIG{__WARN__} = sub {};
-      eval { $dbh->do('DROP TABLE bindtype_test') };
-
-      $dbh->do(qq[
-        CREATE TABLE bindtype_test 
-        (
-          id    INT   IDENTITY PRIMARY KEY,
-          bytea INT   NULL,
-          blob  IMAGE NULL,
-          clob  TEXT  NULL
-        )
-      ],{ RaiseError => 1, PrintError => 0 });
-    }
-    my $created = eval { $rs->create( { id => 1, blob => $binstr{large} } ) };
-    ok(!$@, "inserted large blob without dying with manual PK");
-    diag $@ if $@;
+    lives_ok {
+      $rs->create( { id => 1, blob => $binstr{large} } )
+    } 'inserted large blob without dying with manual PK';
 
-    my $got = eval {
-      $rs->find(1)->blob
-    };
-    diag $@ if $@;
-    ok($got eq $binstr{large}, "verified inserted large blob with manual PK");
+    lives_and {
+      ok($rs->find(1)->blob eq $binstr{large})
+    } 'verified inserted large blob with manual PK';
 
     # try a blob update
     my $new_str = $binstr{large} . 'mtfnpy';
@@ -350,22 +407,62 @@ SQL
       $schema = get_schema();
     }
 
-    eval { $rs->search({ id => 1 })->update({ blob => $new_str }) };
-    ok !$@, 'updated blob successfully';
-    diag $@ if $@;
-    $got = eval {
-      $rs->find(1)->blob
-    };
-    diag $@ if $@;
-    ok($got eq $new_str, "verified updated blob");
+    lives_ok {
+      $rs->search({ id => 1 })->update({ blob => $new_str })
+    } 'updated blob successfully';
+
+    lives_and {
+      ok($rs->find(1)->blob eq $new_str)
+    } 'verified updated blob';
+
+    # try a blob update with IDENTITY_UPDATE
+    lives_and {
+      $new_str = $binstr{large} . 'hlagh';
+      $rs->find(1)->update({ id => 999, blob => $new_str });
+      ok($rs->find(999)->blob eq $new_str);
+    } 'verified updated blob with IDENTITY_UPDATE';
 
     ## try multi-row blob update
     # first insert some blobs
-    $rs->find(1)->delete;
-    $rs->create({ blob => $binstr{large} }) for (1..3);
     $new_str = $binstr{large} . 'foo';
-    $rs->update({ blob => $new_str });
-    is((grep $_->blob eq $new_str, $rs->all), 3, 'multi-row blob update');
+    lives_and {
+      $rs->delete;
+      $rs->create({ blob => $binstr{large} }) for (1..2);
+      $rs->update({ blob => $new_str });
+      is((grep $_->blob eq $new_str, $rs->all), 2);
+    } 'multi-row blob update';
+
+    $rs->delete;
+
+    # now try insert_bulk with blobs
+    $new_str = $binstr{large} . 'bar';
+    lives_ok {
+      $rs->populate([
+        {
+          bytea => 1,
+          blob => $binstr{large},
+          clob => $new_str,
+        },
+        {
+          bytea => 1,
+          blob => $binstr{large},
+          clob => $new_str,
+        },
+      ]);
+    } 'insert_bulk with blobs does not die';
+
+    is((grep $_->blob eq $binstr{large}, $rs->all), 2,
+      'IMAGE column set correctly via insert_bulk');
+
+    is((grep $_->clob eq $new_str, $rs->all), 2,
+      'TEXT column set correctly via insert_bulk');
+
+    # make sure impossible blob update throws
+    throws_ok {
+      $rs->update({ clob => 'foo' });
+      $rs->create({ clob => 'bar' });
+      $rs->search({ clob => 'foo' })->update({ clob => 'bar' });
+    } qr/impossible/, 'impossible blob update throws';
   }
 
 # test MONEY column support
@@ -381,10 +478,7 @@ SQL
   });
 
 # test insert transaction when there's an active cursor
-  SKIP: {
-    skip 'not testing insert with active cursor if using ::NoBindVars', 1
-      if $storage_type =~ /NoBindVars/i;
-
+  {
     my $artist_rs = $schema->resultset('Artist');
     $artist_rs->first;
     lives_ok {