Function benchmarkContainerIteratorNext

container_test.go:170–199

(b *testing.B, con container)

}

func benchmarkContainerIteratorNext(b *testing.B, con container) {
	for _, initsize := range []int{1, 650, 6500, MaxUint16} {
		for i := 0; i < initsize; i++ {
			con.iadd(uint16(i))
		}

		b.Run(fmt.Sprintf("init size %d shortIterator next", initsize), func(b *testing.B) {
			b.StartTimer()
			diff := 0

			for n := 0; n < b.N; n++ {
				i := con.getShortIterator()
				j := 0

				for i.hasNext() {
					i.next()
					j++
				}

				diff += j - initsize
			}

			b.StopTimer()

			if diff != 0 {
				b.Fatalf("Expected diff 0, got %d", diff)
			}
		})
	}
}

func TestContainerReverseIterator(t *testing.T) {
	content := []uint16{1, 3, 5, 7, 9}