Cook fettuccine according to package directions. Meanwhile, in a large skillet, heat oil over medium-high heat. Add mushrooms; cook and stir 4-6 minutes or until tender. Add garlic; cook 1 minute longer., Stir in black beans, tomatoes, rosemary and oregano; heat through. Stir in spinach until wilted. Drain fettuccine; add to bean mixture and toss to combine.