Of course there are a lot of great personality tests out there.. Myers-Briggs, the Enneagram, EQ, etc.
The test I offer here, the GSD-Q is great because you only have to look at three simple diagrams and you can "type" yourself within a few seconds. The other great thing about the test is that whichever type you are, you can make an instant shift in every area just by adding a dose of the other two types.
Take a moment to clear your mind, breathe deeply, and sit comfortably. When you are ready, look at the next three images for about three seconds each.
Type 1
"I need to get some writing done."
Type 2
"I need to get some writing done."
Type 3
"I need to get some writing done."