public function test_rename()
{
global $table_prefix;
// uses auth, so we set up the mock/stub
// to allow reading first forum
$this->auth->expects($this->once())->method('acl_getf')->with($this->equalTo('f_read'))->willReturn(array(1 => array('f_read' => true)));
$sql_array = array('tag' => 'tag1');
$result = $this->db->sql_query('SELECT COUNT(*) as count
FROM ' . $table_prefix . tables::TAGS . '
WHERE ' . $this->db->sql_build_array('SELECT', $sql_array));
$count = $this->db->sql_fetchfield('count');
$this->assertEquals(1, $count);
$sql_array = array('tag' => 'newtagname');
$result = $this->db->sql_query('SELECT COUNT(*) as count
FROM ' . $table_prefix . tables::TAGS . '
WHERE ' . $this->db->sql_build_array('SELECT', $sql_array));
$count = $this->db->sql_fetchfield('count');
$this->assertEquals(0, $count);
$tag_id = 1;
$new_name_clean = "newtagname";
$assigned_count = $this->tags_manager->rename($tag_id, $new_name_clean);
$this->assertEquals(1, $assigned_count);
$sql_array = array('tag' => 'tag1');
$result = $this->db->sql_query('SELECT COUNT(*) as count
FROM ' . $table_prefix . tables::TAGS . '
WHERE ' . $this->db->sql_build_array('SELECT', $sql_array));
$count = $this->db->sql_fetchfield('count');
$this->assertEquals(0, $count);
$sql_array = array('tag' => 'newtagname');
$result = $this->db->sql_query('SELECT COUNT(*) as count
FROM ' . $table_prefix . tables::TAGS . '
WHERE ' . $this->db->sql_build_array('SELECT', $sql_array));
$count = $this->db->sql_fetchfield('count');
$this->assertEquals(1, $count);
}
