Superexcellently
This test doesn't make sense, if your character is some average type, who isn't unqiue, doesn't have an interesting past and doesn't do anything out of the ordinary then they're boring and nobody will want to read a novel about them. Oh, but don't forget books like
About a Boy and
Les Miserables. The characters in those books are relatively normal everyday people, but it's the contents of the plot and their reaction (or even proaction) to each situation that makes them genuinely interesting.
Honestly, a character does not have to be magical/emotionally dysfunctional/have a horrible heart-breaking past/be a natural at anything/the epitome of good/or anything else like that to be interesting.
Hooks are what get people interested in your character, but those hooks should not become so overpowering that they cloud the true potential of the character you created. What KEEPS the reader interested and fond of a character is the character's humanity the ability to connect with the reader. If your character has shallow flaws, then the interest level plummets because the reader doesn't feel connected.
Advice: For every awesome thing/ability that you give your character, give them a flaw. For example: My character Athana, is a priestess for a very large and influential country, but she is alienated from her family and from everyone else, so she's desperately lonely and depressed. She has excellent insight into people, but she's really quite selfish when put under pressure.
Advice 2: If your character blames him/herself for something, but everyone else KNOWS he/she didn't do it, the you have a problem. Nobody likes the overly "Woe-is-me" character. Harry Potter ruined it for everyone.