Function TestUpdateNeverPanics

libs/bits/bit_array_test.go:191–211

(t *testing.T)

}

func TestUpdateNeverPanics(t *testing.T) {
	newRandBitArray := func(n int) *BitArray {
		ba, _ := randBitArray(n)
		return ba
	}
	pairs := []struct {
		a, b *BitArray
	}{
		{nil, nil},
		{newRandBitArray(10), newRandBitArray(12)},
		{newRandBitArray(23), newRandBitArray(23)},
		{newRandBitArray(37), nil},
		{nil, NewBitArray(10)},
	}

	for _, pair := range pairs {
		a, b := pair.a, pair.b
		a.Update(b)
		b.Update(a)
	}
}

func TestNewBitArrayNeverCrashesOnNegatives(t *testing.T) {
	bitList := []int{-127, -128, -1 << 31}