Not only can personality tests give you a greater understanding of your preferences, what drives you, and where your strengths lie, but they can also help identify the types of careers you're likely to excel.
Personality assessment involves the administration, scoring, and interpretation of empirically supported measures of personality traits and styles in order to increase the accuracy of behavioral prediction in a variety of contexts and settings (e.g., clinical, forensic, organizational, and educational).
After the administration of and scoring of tests, you'll be provided with feedback that is clear, and useful.