Introduce object mechanism to VCs in vc conversion tool

Change-Id: If5d06a0b9b08b9c39700a0eb471a0edfb0d5daf5
diff --git a/t/list2vc-def.t b/t/list2vc-def.t
index baaefda..a3b60e7 100644
--- a/t/list2vc-def.t
+++ b/t/list2vc-def.t
@@ -44,38 +44,41 @@
 
 my $list3 = catfile(dirname(__FILE__), 'data', 'list3.def');
 
+
 # Check JSON
 # Only return extended area
 $json = decode_json(join('', `$script $list3`));
 
-is($json->{'collection'}->{'@type'}, 'koral:docGroup', 'type');
-is($json->{'collection'}->{'operation'}, 'operation:or', 'operation');
+is($json->{'collection'}->{'@type'}, 'koral:doc', 'type');
+
+
 is($json->{'collection'}->{'comment'}, 'name:"VAS-N91 (Stand \"2013\", korr. 2017)"', 'type');
 
-$op1 = $json->{'collection'}->{'operands'}->[0];
+$op1 = $json->{'collection'};
 is($op1->{'@type'}, 'koral:doc', 'type');
 is($op1->{'key'}, 'textSigle', 'key');
 is($op1->{'match'}, 'match:eq', 'match');
 is($op1->{'value'}->[0], "A00/APR/23232", 'value');
 is($op1->{'value'}->[1], "A00/APR/23233", 'value');
 
-
 my $list4 = catfile(dirname(__FILE__), 'data', 'list4.def');
 
 # Only contains intended area
 $json = decode_json(join('', `$script $list4`));
 
 is($json->{'collection'}->{'@type'}, 'koral:docGroup', 'type');
-is($json->{'collection'}->{'operation'}, 'operation:or', 'operation');
+is($json->{'collection'}->{'comment'}, 'name:"VAS N91"', 'name');
 like($json->{'collection'}->{'comment'}, qr!^name:"VAS N91"!, 'name');
-like($json->{'collection'}->{'comment'}, qr!embed:\[name:"Berliner Zeitung",redabs:143237\]!, 'embed');
-like($json->{'collection'}->{'comment'}, qr!embed:\[name:"Frankfurter Allgemeine",redabs:301166\]!, 'embed');
 
-$op1 = $json->{'collection'}->{'operands'}->[0];
-is($op1->{'@type'}, 'koral:doc', 'type');
-is($op1->{'key'}, 'corpusSigle', 'key');
-is($op1->{'match'}, 'match:eq', 'match');
-is($op1->{'value'}->[0], "F97", 'value');
-is($op1->{'value'}->[1], "F99", 'value');
+
+my $bz = $json->{'collection'}->{operands}->[0]->{operands}->[0];
+is($bz->{operation}, 'operation:and', 'Intersection');
+is(scalar @{$bz->{operands}}, 3, 'Flatten operands');
+
+my $faz = $json->{'collection'}->{operands}->[0]->{operands}->[1];
+is($faz->{'@type'}, 'koral:doc', 'DocVec');
+is($faz->{value}->[0], 'F97', 'Value');
+is($faz->{value}->[1], 'F99', 'Value');
 
 done_testing;
+__END__