4 use Test::More 'no_plan';
13 use Text::Tradition::Stemma;
14 use_ok 'Text::Tradition::Directory';
16 my $fh = File::Temp->new();
17 my $file = $fh->filename;
19 my $dsn = "dbi:SQLite:dbname=$file";
21 my $d = Text::Tradition::Directory->new( 'dsn' => $dsn,
22 'extra_args' => { 'create' => 1 } );
23 is( ref $d, 'Text::Tradition::Directory', "Got directory object" );
25 my $t = Text::Tradition->new(
28 'file' => 't/data/simple.txt',
30 my $uuid = $d->save_tradition( $t );
31 ok( $uuid, "Saved test tradition" );
33 my $s = Text::Tradition::Stemma->new(
34 'collation' => $t->collation,
35 'dotfile' => 't/data/simple.dot' );
36 my $sid = $d->save_stemma( $s );
37 ok( $sid, "Saved test stemma" );
39 is( $d->tradition( $uuid ), $t, "Correct tradition returned for id" );
40 is( $d->stemma( $uuid ), $s, "Correct stemma returned for id" );
41 is( scalar $d->tradition_ids, 1, "Only one tradition in DB" );
43 # Connect to a new instance
44 my $e = Text::Tradition::Directory->new( 'dsn' => $dsn );
45 is( scalar $e->tradition_ids, 1, "One tradition preloaded from DB" );
46 my $te = $e->tradition( $uuid );
47 is( $te->name, $t->name, "New instance returns correct tradition" );
48 my $se = $e->stemma( $uuid );
49 is( $se->graph, $s->graph, "New instance returns correct stemma" );
50 is( $e->tradition( 'NOT-A-UUID' ), undef, "Undef returned for non-tradition" );
51 is( $e->stemma( 'NOT-A-UUID' ), undef, "Undef returned for non-stemma" );
52 $te->name( "Changed name" );
53 my $new_id = $e->save_tradition( $te );
54 is( $new_id, $uuid, "Updated tradition ID did not change" );
56 my $f = Text::Tradition::Directory->new( 'dsn' => $dsn, 'preload' => 0 );
57 is( scalar $f->tradition_ids, 0, "No traditions preloaded from DB" );
58 ### TODO This doesn't work, as I cannot get an object scope in the
59 ### 'tradition' wrapper.
60 # my $tf = $f->tradition( $uuid );
61 # is( $tf->name, $t->name, "Next instance returns correct tradition" );
62 # is( $tf->name, "Changed name", "Change to tradition carried through" );