Preheat your oven to 400°F and place the cherry tomatoes on a parchment-lined baking sheet.
Roast the tomatoes for 12-15 minutes until they are blistered and slightly softened.
While the tomatoes roast, cook the chickpea pasta in boiling salted water according to the package directions, then drain.
Season the chicken breast with half of the salt and pepper, then sauté in a non-stick pan over medium heat until golden and cooked through.
In a small food processor, combine the fresh basil, garlic, lemon juice, parmesan, and olive oil to create a fresh pesto.
In a large mixing bowl, combine the cooked pasta, sautéed chicken, and roasted tomatoes.
Add the pesto and the remaining salt and pepper, tossing gently until every ingredient is evenly coated.