def test_program_match_last():
first = DefCalibration("X", [], [Qubit(0)], ["foo"])
second = DefCalibration("X", [], [Qubit(0)], ["bar"])
prog = Program(first, second)
match = prog.match_calibrations(Gate("X", [], [Qubit(0)]))
assert match == CalibrationMatch(cal=second, settings={})
