Standardized test incantations

[dbsrgits/DBM-Deep.git] / t / 18_export.t

diff --git a/t/18_export.t b/t/18_export.t
index 725857b..949697a 100644 (file)
--- a/t/18_export.t
+++ b/t/18_export.t
@@ -2,55 +2,65 @@
 # DBM::Deep Test
 ##
 use strict;
-use Test::More tests => 2;
+use Test::More tests => 6;
+use Test::Deep;
+use t::common qw( new_fh );
 
 use_ok( 'DBM::Deep' );
 
-unlink "t/test.db";
-my $db = DBM::Deep->new( "t/test.db" );
-if ($db->error()) {
-       die "ERROR: " . $db->error();
-}
+my %struct = (
+    key1 => "value1",
+    key2 => "value2",
+    array1 => [ "elem0", "elem1", "elem2", { foo => 'bar' }, [ 5 ] ],
+    hash1 => {
+        subkey1 => "subvalue1",
+        subkey2 => "subvalue2",
+        subkey3 => bless( {
+            sub_obj => bless([
+                bless([], 'Foo'),
+            ], 'Foo'),
+            sub_obj2 => bless([], 'Foo'),
+        }, 'Foo' ),
+    },
+);
+
+my ($fh, $filename) = new_fh();
+my $db = DBM::Deep->new({
+    file      => $filename,
+    autobless => 1,
+});
 
 ##
 # Create structure in DB
 ##
-$db->import(
-       key1 => "value1",
-       key2 => "value2",
-       array1 => [ "elem0", "elem1", "elem2", { foo => 'bar' }, [ 5 ] ],
-       hash1 => {
-               subkey1 => "subvalue1",
-               subkey2 => "subvalue2",
-       }
-);
+$db->import( \%struct );
 
 ##
 # Export entire thing
 ##
-my $struct = $db->export();
+my $compare = $db->export();
 
-##
-# close, delete file
-##
-undef $db;
-unlink "t/test.db";
-
-##
-# Make sure everything is here, outside DB
-##
-ok(
-       ($struct->{key1} eq "value1") && 
-       ($struct->{key2} eq "value2") && 
-       ($struct->{array1} && 
-               ($struct->{array1}->[0] eq "elem0") &&
-               ($struct->{array1}->[1] eq "elem1") && 
-               ($struct->{array1}->[2] eq "elem2") &&
-               ($struct->{array1}->[3]{foo} eq "bar") &&
-               ($struct->{array1}->[4][0] eq "5")
-       ) && 
-       ($struct->{hash1} &&
-               ($struct->{hash1}->{subkey1} eq "subvalue1") && 
-               ($struct->{hash1}->{subkey2} eq "subvalue2")
-       )
+cmp_deeply(
+    $compare,
+    {
+        key1 => "value1",
+        key2 => "value2",
+        array1 => [ "elem0", "elem1", "elem2", { foo => 'bar' }, [ 5 ] ],
+        hash1 => {
+            subkey1 => "subvalue1",
+            subkey2 => "subvalue2",
+            subkey3 => bless( {
+                sub_obj => bless([
+                    bless([], 'Foo'),
+                ], 'Foo'),
+                sub_obj2 => bless([], 'Foo'),
+            }, 'Foo' ),
+        },
+    },
+    "Everything matches",
 );
+
+isa_ok( tied(%{$db->{hash1}{subkey3}})->export, 'Foo' );
+isa_ok( tied(@{$db->{hash1}{subkey3}{sub_obj}})->export, 'Foo' );
+isa_ok( tied(@{$db->{hash1}{subkey3}{sub_obj}[0]})->export, 'Foo' );
+isa_ok( tied(@{$db->{hash1}{subkey3}{sub_obj2}})->export, 'Foo' );