>>> from gifts import gifts1

>>> db1 = gifts1('gifts1.txt', 'reis')
>>> if db1 != {'Joana': [2, 77], 'Carles': [2, 69], 'Roger': [2, 76], 'Pol': [2, 92], 'Aniol': [1, 44], 'Sira': [1, 38]}:
...    print(db1)

>>> db2 = gifts1('gifts1.txt', 'tio')
>>> if db2 != {'Aina': [1, 34], 'Joana': [1, 40], 'Carles': [2, 76], 'Roger': [2, 74], 'Pol': [3, 148], 'Aniol': [1, 38], 'Sira': [1, 39]}:
...    print(db2)

>>> db3 = gifts1('gifts2.txt', 'san')
>>> if db3 != {'Beatriz': [2, 85], 'Roger': [3, 117], 'Alex': [2, 82], 'Sara': [1, 39]}:
...    print(db3)

>>> db4 = gifts1('gifts2.txt', 'reyes')
>>> if db4 != {'Blanca': [1, 34], 'Edu': [2, 73], 'Pablo': [2, 98], 'Sara': [1, 38]}:
...    print(db4)