On 28 April 2010 08:39, Gary . <php-general@xxxxxxxxxxxxxxx> wrote:
> class Pg_Error
> {
> private static $errors =
> array(INTEGRITY_CONST_UNIQUE => 'uniqueness constraint violated');
> ...
> public static function getMessage($ec)
> {
> $text = '';
> if (array_key_exists($ec, Pg_Error::$errors))
> {
> $text = Pg_Error::$errors[$ec];
> }
>
> return $text;
> }
> ...
> }
>
> ?
>
> Calling it, the array_key_exists call always returns false:
> $this->assertEquals('uniqueness constraint violated',
> Pg_Error::getMessage(Pg_Error::INTEGRITY_CONST_UNIQUE));
> and I can't see what I've done wrong :(
>
In your code snippet, you do not declare
Pg_Error::INTEGRITY_CONST_UNIQUE - and equally to the point, in the
class you only use INTEGRITY_CONST_UNIQUE in the array, not
Pg_Error::INTEGRITY_CONST_UNIQUE
Regards
Peter
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