Code coverage with phpunit; can't get to one place.
- by HA17
In the xdebug code coverage, it shows the line "return false;" (below "!$r") as not covered by my tests. But, the $sql is basically hard-coded. How do I get coverage on that? Do I overwrite "$table" somehow? Or kill the database server for this part of the test?
I guess this is probably telling me I'm not writing my model very well, right? Because I can't test it well. How can I write this better?
Since this one line is not covered, the whole method is not covered and the reports are off.
I'm fairly new to phpunit. Thanks.
public function retrieve_all()
{
$table = $this->tablename();
$sql = "SELECT t.* FROM `{$table}` as t";
$r = dbq ( $sql, 'read' );
if(!$r)
{
return false;
}
$ret = array ();
while ( $rs = mysql_fetch_array ( $r, MYSQL_ASSOC ) )
{
$ret[] = $rs;
}
return $ret;
}
