def test_64_minutes_should_give1_04(): assert_equal(minutes_to_hours_and_minutes(64), '1:04')
def test_45_minutes_should_give0_45(): assert_equal(minutes_to_hours_and_minutes(45), '0:45')
def test_0_minutes_should_give0_0(): assert_equal(minutes_to_hours_and_minutes(0), '0:00')
def test_fakultet_takes_a_tal_as_argument(): minutes_to_hours_and_minutes()
def test_150_minutes_should_give2_30(): assert_equal(minutes_to_hours_and_minutes(150), '2:30')
def test_64_minutes_should_give1_04(): assert_equal(minutes_to_hours_and_minutes(64), '1:04')
def test_0_minutes_should_give0_0(): assert_equal(minutes_to_hours_and_minutes(0), '0:00')
def test_45_minutes_should_give0_45(): assert_equal(minutes_to_hours_and_minutes(45), '0:45')
def test_150_minutes_should_give2_30(): assert_equal(minutes_to_hours_and_minutes(150), '2:30')
def test_fakultet_takes_a_tal_as_argument(): minutes_to_hours_and_minutes()