public function test_delete_vocabulary()
{
// Set up
// Create and insert a vocabulary
$params = array(
'name' => $this->vocab_name,
'description' => $this->vocab_desc,
'features' => array( 'hierarchical' )
);
$v = new Vocabulary( $params );
$v->insert();
// Count the number of vocabularies before deletion
$vocab_count = count( Vocabulary::names() );
// Retrieve and delete vocabulary
$v = Vocabulary::get( $this->vocab_name );
try {
$v->delete();
}
catch ( Exception $e ) {
echo 'Caught exception: ',$e->getMessage(), "\n";
}
$this->assert_equal( $vocab_count - 1, count( Vocabulary::names() ), 'Number of vocabularies should decrease by one' );
$this->assert_false( in_array( $this->vocab_name, Vocabulary::names() ), 'Deleted vocabulary name should not be in list of vocabulary names' );
}
