In separate deep pan over medium heat add olive oil and garlic. Brown Garlic 1-2 minutes. Add chicken broth, canned diced tomatoes, and white wine, salt and pepper to taste, to low boil. Add chicken breasts, cut into 1/2 inch strips. Reduce heat to simmer. Let cook for 10-15 minutes. Add mushrooms and peppers. Cover and let simmer for an additional 15 minutes. While chicken is simmering, remove pasta from heat and drain. Add cheese to chicken mixture until combined, then fold in pasta.