Function TestBitmapOffset

bitmapcontainer_test.go:217–251

(t *testing.T)

}

func TestBitmapOffset(t *testing.T) {
	nums := []uint16{10, 60, 70, 100, 1000}
	expected := make([]int, len(nums))
	offtest := uint16(65000)
	v := container(newBitmapContainer())
	for i, n := range nums {
		v.iadd(n)
		expected[i] = int(n) + int(offtest)
	}
	l, h := v.addOffset(offtest)

	var w0card, w1card int
	wout := make([]int, len(nums))

	if l != nil {
		w0card = l.getCardinality()

		for i := 0; i < w0card; i++ {
			wout[i] = l.selectInt(uint16(i))
		}
	}

	if h != nil {
		w1card = h.getCardinality()

		for i := 0; i < w1card; i++ {
			wout[i+w0card] = h.selectInt(uint16(i)) + 65536
		}
	}

	assert.Equal(t, v.getCardinality(), w0card+w1card)
	for i, x := range wout {
		assert.Equal(t, expected[i], x)
	}
}

func TestBitmapContainerResetTo(t *testing.T) {
	array := newArrayContainer()