Item11466: fixes for borked unit tests; looks like 'someone' is runni…

…ng unit tests with ASSERT disabled. Tsk tsk.

git-svn-id: http://svn.foswiki.org/trunk@13795 0b4bb1d4-4e5a-0410-9cc4-b2b747904278

UnitTestContrib/test/unit/FoswikiTestCase.pm

@@ -740,8 +740,10 @@ sub createNewFoswikiSession {
     $this->{session} = Foswiki->new( $user, $query, @args );
     $this->{request} = $this->{session}{request};
     ASSERT( defined $Foswiki::Plugins::SESSION ) if SINGLE_SINGLETONS;
-    ( $this->{test_topicObject} ) =
-      Foswiki::Func::readTopic( $this->{test_web}, $this->{test_topic} );
+    if ($this->{test_web} && $this->{test_topic}) {
+	( $this->{test_topicObject} ) =
+	    Foswiki::Func::readTopic( $this->{test_web}, $this->{test_topic} );
+    }
 
     return $this->{session};
 }

core/lib/Foswiki/Meta.pm

@@ -1246,10 +1246,9 @@ sub get {
     if ($data) {
         if ( defined $name ) {
 
-#this code presumes the _indices are there (Sven would like it to re-create when needed..)
-# Paul.H notes that we trip over this one when meta obj is unloaded (I think, see Item10927)
-            ASSERT( defined( $this->{_indices} ) ) if DEBUG;
-            my $indices = $this->{_indices}->{$type};
+            my $indices = $this->{_indices};
+            return undef unless defined $indices;
+	    $indices = $indices->{$type};
             return undef unless defined $indices;
             return undef unless defined $indices->{$name};
             return $data->[ $indices->{$name} ];