X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2F24_autobless.t;h=42b0d0174ab9d545aa24153260547b77f1bdbcf2;hb=9a187d8c7ff33e79d7f99fc5a2157f5ee1e88374;hp=ecd19351d93d121bc21d734128a208a61a903131;hpb=30c9584739c2898b4aa06ef4c8dafede5dff2bdc;p=dbsrgits%2FDBM-Deep.git

diff --git a/t/24_autobless.t b/t/24_autobless.t
index ecd1935..42b0d01 100644
--- a/t/24_autobless.t
+++ b/t/24_autobless.t
@@ -7,82 +7,192 @@ use strict;
     sub foo { 'foo' };
 }
 
-use Test::More tests => 24;
+use Test::More tests => 64;
+use File::Temp qw( tempfile tempdir );
 
 use_ok( 'DBM::Deep' );
 
-unlink 't/test.db';
-my $db = DBM::Deep->new(
-    file     => "t/test.db",
-    autobless => 1,
-);
-if ($db->error()) {
-	die "ERROR: " . $db->error();
+my $dir = tempdir( CLEANUP => 1 );
+my ($fh, $filename) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir );
+{
+    my $db = DBM::Deep->new(
+        file     => $filename,
+        autobless => 1,
+    );
+
+    my $obj = bless {
+        a => 1,
+        b => [ 1 .. 3 ],
+    }, 'Foo';
+
+    $db->{blessed} = $obj;
+    is( $db->{blessed}{a}, 1 );
+    is( $db->{blessed}{b}[0], 1 );
+    is( $db->{blessed}{b}[1], 2 );
+    is( $db->{blessed}{b}[2], 3 );
+
+    my $obj2 = bless [
+        { a => 'foo' },
+        2,
+    ], 'Foo';
+    $db->{blessed2} = $obj2;
+
+    is( $db->{blessed2}[0]{a}, 'foo' );
+    is( $db->{blessed2}[1], '2' );
+
+    $db->{unblessed} = {};
+    $db->{unblessed}{a} = 1;
+    $db->{unblessed}{b} = [];
+    $db->{unblessed}{b}[0] = 1;
+    $db->{unblessed}{b}[1] = 2;
+    $db->{unblessed}{b}[2] = 3;
+
+    is( $db->{unblessed}{a}, 1 );
+    is( $db->{unblessed}{b}[0], 1 );
+    is( $db->{unblessed}{b}[1], 2 );
+    is( $db->{unblessed}{b}[2], 3 );
 }
 
-my $obj = bless {
-    a => 1,
-    b => [ 1 .. 3 ],
-}, 'Foo';
-
-$db->{blessed} = $obj;
-
-$db->{unblessed} = {};
-$db->{unblessed}{a} = 1;
-$db->{unblessed}{b} = [];
-$db->{unblessed}{b}[0] = 1;
-$db->{unblessed}{b}[1] = 2;
-$db->{unblessed}{b}[2] = 3;
-
-undef $db;
-
-my $db2 = DBM::Deep->new(
-    file     => 't/test.db',
-    autobless => 1,
-);
-if ($db2->error()) {
-	die "ERROR: " . $db2->error();
+{
+    my $db = DBM::Deep->new(
+        file     => $filename,
+        autobless => 1,
+    );
+
+    my $obj = $db->{blessed};
+    isa_ok( $obj, 'Foo' );
+    can_ok( $obj, 'export', 'foo' );
+    ok( !$obj->can( 'STORE' ), "... but it cannot 'STORE'" );
+
+    is( $obj->{a}, 1 );
+    is( $obj->{b}[0], 1 );
+    is( $obj->{b}[1], 2 );
+    is( $obj->{b}[2], 3 );
+
+    my $obj2 = $db->{blessed2};
+    isa_ok( $obj, 'Foo' );
+    can_ok( $obj, 'export', 'foo' );
+    ok( !$obj->can( 'STORE' ), "... but it cannot 'STORE'" );
+
+    is( $obj2->[0]{a}, 'foo' );
+    is( $obj2->[1], '2' );
+
+    is( $db->{unblessed}{a}, 1 );
+    is( $db->{unblessed}{b}[0], 1 );
+    is( $db->{unblessed}{b}[1], 2 );
+    is( $db->{unblessed}{b}[2], 3 );
+
+    $obj->{c} = 'new';
+    is( $db->{blessed}{c}, 'new' );
 }
 
-my $obj2 = $db2->{blessed};
-isa_ok( $obj2, 'Foo' );
-can_ok( $obj2, 'export', 'foo' );
-ok( !$obj2->can( 'STORE' ), "... but it cannot 'STORE'" );
-
-is( $obj2->{a}, 1 );
-is( $obj2->{b}[0], 1 );
-is( $obj2->{b}[1], 2 );
-is( $obj2->{b}[2], 3 );
-
-is( $db2->{unblessed}{a}, 1 );
-is( $db2->{unblessed}{b}[0], 1 );
-is( $db2->{unblessed}{b}[1], 2 );
-is( $db2->{unblessed}{b}[2], 3 );
-
-TODO: {
-    todo_skip "_copy_node() doesn't work with autobless", 1;
-    my $structure = $db2->export();
-    ok( 1 );
+{
+    my $db = DBM::Deep->new(
+        file     => $filename,
+        autobless => 1,
+    );
+    is( $db->{blessed}{c}, 'new' );
+
+    my $structure = $db->export();
+    
+    my $obj = $structure->{blessed};
+    isa_ok( $obj, 'Foo' );
+    can_ok( $obj, 'export', 'foo' );
+    ok( !$obj->can( 'STORE' ), "... but it cannot 'STORE'" );
+
+    is( $obj->{a}, 1 );
+    is( $obj->{b}[0], 1 );
+    is( $obj->{b}[1], 2 );
+    is( $obj->{b}[2], 3 );
+
+    my $obj2 = $structure->{blessed2};
+    isa_ok( $obj, 'Foo' );
+    can_ok( $obj, 'export', 'foo' );
+    ok( !$obj->can( 'STORE' ), "... but it cannot 'STORE'" );
+
+    is( $obj2->[0]{a}, 'foo' );
+    is( $obj2->[1], '2' );
+
+    is( $structure->{unblessed}{a}, 1 );
+    is( $structure->{unblessed}{b}[0], 1 );
+    is( $structure->{unblessed}{b}[1], 2 );
+    is( $structure->{unblessed}{b}[2], 3 );
 }
 
-my $db3 = DBM::Deep->new(
-    file     => 't/test.db',
-);
-if ($db3->error()) {
-	die "ERROR: " . $db3->error();
+{
+    my $db = DBM::Deep->new(
+        file     => $filename,
+    );
+
+    my $obj = $db->{blessed};
+    isa_ok( $obj, 'DBM::Deep' );
+    can_ok( $obj, 'export', 'STORE' );
+    ok( !$obj->can( 'foo' ), "... but it cannot 'foo'" );
+
+    is( $obj->{a}, 1 );
+    is( $obj->{b}[0], 1 );
+    is( $obj->{b}[1], 2 );
+    is( $obj->{b}[2], 3 );
+
+    my $obj2 = $db->{blessed2};
+    isa_ok( $obj2, 'DBM::Deep' );
+    can_ok( $obj2, 'export', 'STORE' );
+    ok( !$obj2->can( 'foo' ), "... but it cannot 'foo'" );
+
+    is( $obj2->[0]{a}, 'foo' );
+    is( $obj2->[1], '2' );
+
+    is( $db->{unblessed}{a}, 1 );
+    is( $db->{unblessed}{b}[0], 1 );
+    is( $db->{unblessed}{b}[1], 2 );
+    is( $db->{unblessed}{b}[2], 3 );
 }
 
-my $obj3 = $db3->{blessed};
-isa_ok( $obj3, 'DBM::Deep' );
-can_ok( $obj3, 'export', 'STORE' );
-ok( !$obj3->can( 'foo' ), "... but it cannot 'foo'" );
+my ($fh2, $filename2) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir );
+{
+    my $db = DBM::Deep->new(
+        file     => $filename2,
+        autobless => 1,
+    );
+    my $obj = bless {
+        a => 1,
+        b => [ 1 .. 3 ],
+    }, 'Foo';
+
+    $db->import( { blessed => $obj } );
+}
 
-is( $obj3->{a}, 1 );
-is( $obj3->{b}[0], 1 );
-is( $obj3->{b}[1], 2 );
-is( $obj3->{b}[2], 3 );
+{
+    my $db = DBM::Deep->new(
+        file     => $filename2,
+        autobless => 1,
+    );
+
+    my $blessed = $db->{blessed};
+    isa_ok( $blessed, 'Foo' );
+    is( $blessed->{a}, 1 );
+}
 
-is( $db3->{unblessed}{a}, 1 );
-is( $db3->{unblessed}{b}[0], 1 );
-is( $db3->{unblessed}{b}[1], 2 );
-is( $db3->{unblessed}{b}[2], 3 );
+{
+	##
+	# test blessing hash into short named class (Foo), then re-blessing into
+	# longer named class (FooFoo) and replacing key in db file, then validating
+	# content after that point in file to check for corruption.
+	##
+    my ($fh3, $filename3) = tempfile( 'tmpXXXX', UNLINK => 1, DIR => $dir );
+    my $db = DBM::Deep->new(
+        file     => $filename3,
+        autobless => 1,
+    );
+
+    my $obj = bless {}, 'Foo';
+
+    $db->{blessed} = $obj;
+    $db->{after} = "hello";
+    
+    my $obj2 = bless {}, 'FooFoo';
+    
+    $db->{blessed} = $obj2;
+
+    is( $db->{after}, "hello" );
+}