756 lines
20 KiB
Go
756 lines
20 KiB
Go
// Copyright 2017 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package pot
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import (
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"errors"
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"fmt"
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"math/rand"
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"runtime"
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"sync"
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"testing"
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"time"
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"github.com/ethereum/go-ethereum/swarm/log"
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)
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const (
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maxEachNeighbourTests = 420
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maxEachNeighbour = 420
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maxSwap = 420
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maxSwapTests = 420
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)
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// func init() {
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// log.Root().SetHandler(log.LvlFilterHandler(log.LvlTrace, log.StreamHandler(os.Stderr, log.TerminalFormat(false))))
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// }
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type testAddr struct {
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a []byte
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i int
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}
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func newTestAddr(s string, i int) *testAddr {
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return &testAddr{NewAddressFromString(s), i}
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}
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func (a *testAddr) Address() []byte {
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return a.a
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}
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func (a *testAddr) String() string {
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return Label(a.a)
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}
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func randomTestAddr(n int, i int) *testAddr {
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v := RandomAddress().Bin()[:n]
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return newTestAddr(v, i)
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}
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func randomtestAddr(n int, i int) *testAddr {
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v := RandomAddress().Bin()[:n]
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return newTestAddr(v, i)
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}
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func indexes(t *Pot) (i []int, po []int) {
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t.Each(func(v Val, p int) bool {
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a := v.(*testAddr)
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i = append(i, a.i)
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po = append(po, p)
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return true
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})
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return i, po
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}
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func testAdd(t *Pot, pof Pof, j int, values ...string) (_ *Pot, n int, f bool) {
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for i, val := range values {
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t, n, f = Add(t, newTestAddr(val, i+j), pof)
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}
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return t, n, f
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}
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// removing non-existing element from pot
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func TestPotRemoveNonExisting(t *testing.T) {
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pof := DefaultPof(8)
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n := NewPot(newTestAddr("00111100", 0), 0)
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n, _, _ = Remove(n, newTestAddr("00000101", 0), pof)
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exp := "00111100"
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got := Label(n.Pin())
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if got[:8] != exp {
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t.Fatalf("incorrect pinned value. Expected %v, got %v", exp, got[:8])
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}
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}
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// this test creates hierarchical pot tree, and therefore any child node will have
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// child_po = parent_po + 1.
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// then removes a node from the middle of the tree.
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func TestPotRemoveSameBin(t *testing.T) {
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pof := DefaultPof(8)
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n := NewPot(newTestAddr("11111111", 0), 0)
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n, _, _ = testAdd(n, pof, 1, "00000000", "01000000", "01100000", "01110000", "01111000")
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n, _, _ = Remove(n, newTestAddr("01110000", 0), pof)
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inds, po := indexes(n)
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goti := n.Size()
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expi := 5
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if goti != expi {
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t.Fatalf("incorrect number of elements in Pot. Expected %v, got %v", expi, goti)
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}
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inds, po = indexes(n)
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got := fmt.Sprintf("%v", inds)
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exp := "[5 3 2 1 0]"
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if got != exp {
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t.Fatalf("incorrect indexes in iteration over Pot. Expected %v, got %v", exp, got)
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}
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got = fmt.Sprintf("%v", po)
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exp = "[3 2 1 0 0]"
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if got != exp {
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t.Fatalf("incorrect po-s in iteration over Pot. Expected %v, got %v", exp, got)
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}
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}
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// this test creates a flat pot tree (all the elements are leafs of one root),
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// and therefore they all have the same po.
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// then removes an arbitrary element from the pot.
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func TestPotRemoveDifferentBins(t *testing.T) {
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pof := DefaultPof(8)
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n := NewPot(newTestAddr("11111111", 0), 0)
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n, _, _ = testAdd(n, pof, 1, "00000000", "10000000", "11000000", "11100000", "11110000")
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n, _, _ = Remove(n, newTestAddr("11100000", 0), pof)
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inds, po := indexes(n)
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goti := n.Size()
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expi := 5
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if goti != expi {
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t.Fatalf("incorrect number of elements in Pot. Expected %v, got %v", expi, goti)
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}
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inds, po = indexes(n)
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got := fmt.Sprintf("%v", inds)
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exp := "[1 2 3 5 0]"
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if got != exp {
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t.Fatalf("incorrect indexes in iteration over Pot. Expected %v, got %v", exp, got)
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}
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got = fmt.Sprintf("%v", po)
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exp = "[0 1 2 4 0]"
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if got != exp {
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t.Fatalf("incorrect po-s in iteration over Pot. Expected %v, got %v", exp, got)
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}
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}
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func TestPotAdd(t *testing.T) {
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pof := DefaultPof(8)
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n := NewPot(newTestAddr("00111100", 0), 0)
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// Pin set correctly
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exp := "00111100"
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got := Label(n.Pin())[:8]
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if got != exp {
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t.Fatalf("incorrect pinned value. Expected %v, got %v", exp, got)
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}
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// check size
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goti := n.Size()
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expi := 1
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if goti != expi {
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t.Fatalf("incorrect number of elements in Pot. Expected %v, got %v", expi, goti)
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}
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n, _, _ = testAdd(n, pof, 1, "01111100", "00111100", "01111100", "00011100")
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// check size
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goti = n.Size()
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expi = 3
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if goti != expi {
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t.Fatalf("incorrect number of elements in Pot. Expected %v, got %v", expi, goti)
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}
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inds, po := indexes(n)
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got = fmt.Sprintf("%v", inds)
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exp = "[3 4 2]"
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if got != exp {
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t.Fatalf("incorrect indexes in iteration over Pot. Expected %v, got %v", exp, got)
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}
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got = fmt.Sprintf("%v", po)
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exp = "[1 2 0]"
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if got != exp {
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t.Fatalf("incorrect po-s in iteration over Pot. Expected %v, got %v", exp, got)
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}
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}
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func TestPotRemove(t *testing.T) {
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pof := DefaultPof(8)
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n := NewPot(newTestAddr("00111100", 0), 0)
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n, _, _ = Remove(n, newTestAddr("00111100", 0), pof)
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exp := "<nil>"
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got := Label(n.Pin())
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if got != exp {
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t.Fatalf("incorrect pinned value. Expected %v, got %v", exp, got)
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}
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n, _, _ = testAdd(n, pof, 1, "00000000", "01111100", "00111100", "00011100")
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n, _, _ = Remove(n, newTestAddr("00111100", 0), pof)
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goti := n.Size()
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expi := 3
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if goti != expi {
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t.Fatalf("incorrect number of elements in Pot. Expected %v, got %v", expi, goti)
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}
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inds, po := indexes(n)
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got = fmt.Sprintf("%v", po)
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exp = "[1 3 0]"
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if got != exp {
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t.Fatalf("incorrect po-s in iteration over Pot. Expected %v, got %v", exp, got)
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}
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got = fmt.Sprintf("%v", inds)
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exp = "[2 4 1]"
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if got != exp {
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t.Fatalf("incorrect indexes in iteration over Pot. Expected %v, got %v", exp, got)
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}
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n, _, _ = Remove(n, newTestAddr("00111100", 0), pof) // remove again same element
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inds, _ = indexes(n)
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got = fmt.Sprintf("%v", inds)
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if got != exp {
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t.Fatalf("incorrect indexes in iteration over Pot. Expected %v, got %v", exp, got)
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}
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n, _, _ = Remove(n, newTestAddr("00000000", 0), pof) // remove the first element
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inds, _ = indexes(n)
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got = fmt.Sprintf("%v", inds)
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exp = "[2 4]"
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if got != exp {
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t.Fatalf("incorrect indexes in iteration over Pot. Expected %v, got %v", exp, got)
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}
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}
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func TestPotSwap(t *testing.T) {
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for i := 0; i < maxSwapTests; i++ {
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alen := maxkeylen
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pof := DefaultPof(alen)
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max := rand.Intn(maxSwap)
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n := NewPot(nil, 0)
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var m []*testAddr
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var found bool
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for j := 0; j < 2*max; {
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v := randomtestAddr(alen, j)
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n, _, found = Add(n, v, pof)
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if !found {
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m = append(m, v)
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j++
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}
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}
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k := make(map[string]*testAddr)
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for j := 0; j < max; {
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v := randomtestAddr(alen, 1)
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_, found := k[Label(v)]
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if !found {
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k[Label(v)] = v
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j++
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}
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}
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for _, v := range k {
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m = append(m, v)
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}
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f := func(v Val) Val {
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tv := v.(*testAddr)
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if tv.i < max {
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return nil
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}
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tv.i = 0
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return v
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}
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for _, val := range m {
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n, _, _, _ = Swap(n, val, pof, func(v Val) Val {
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if v == nil {
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return val
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}
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return f(v)
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})
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}
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sum := 0
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n.Each(func(v Val, i int) bool {
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if v == nil {
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return true
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}
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sum++
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tv := v.(*testAddr)
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if tv.i > 1 {
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t.Fatalf("item value incorrect, expected 0, got %v", tv.i)
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}
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return true
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})
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if sum != 2*max {
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t.Fatalf("incorrect number of elements. expected %v, got %v", 2*max, sum)
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}
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if sum != n.Size() {
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t.Fatalf("incorrect size. expected %v, got %v", sum, n.Size())
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}
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}
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}
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func checkPo(val Val, pof Pof) func(Val, int) error {
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return func(v Val, po int) error {
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// check the po
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exp, _ := pof(val, v, 0)
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if po != exp {
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return fmt.Errorf("incorrect prox order for item %v in neighbour iteration for %v. Expected %v, got %v", v, val, exp, po)
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}
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return nil
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}
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}
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func checkOrder(val Val) func(Val, int) error {
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po := maxkeylen
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return func(v Val, p int) error {
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if po < p {
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return fmt.Errorf("incorrect order for item %v in neighbour iteration for %v. PO %v > %v (previous max)", v, val, p, po)
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}
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po = p
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return nil
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}
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}
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func checkValues(m map[string]bool, val Val) func(Val, int) error {
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return func(v Val, po int) error {
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duplicate, ok := m[Label(v)]
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if !ok {
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return fmt.Errorf("alien value %v", v)
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}
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if duplicate {
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return fmt.Errorf("duplicate value returned: %v", v)
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}
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m[Label(v)] = true
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return nil
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}
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}
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var errNoCount = errors.New("not count")
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func testPotEachNeighbour(n *Pot, pof Pof, val Val, expCount int, fs ...func(Val, int) error) error {
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var err error
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var count int
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n.EachNeighbour(val, pof, func(v Val, po int) bool {
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for _, f := range fs {
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err = f(v, po)
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if err != nil {
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return err.Error() == errNoCount.Error()
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}
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}
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count++
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return count != expCount
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})
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if err == nil && count < expCount {
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return fmt.Errorf("not enough neighbours returned, expected %v, got %v", expCount, count)
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}
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return err
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}
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const (
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mergeTestCount = 5
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mergeTestChoose = 5
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)
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func TestPotMergeCommon(t *testing.T) {
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vs := make([]*testAddr, mergeTestCount)
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for i := 0; i < maxEachNeighbourTests; i++ {
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alen := maxkeylen
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pof := DefaultPof(alen)
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for j := 0; j < len(vs); j++ {
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vs[j] = randomtestAddr(alen, j)
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}
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max0 := rand.Intn(mergeTestChoose) + 1
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max1 := rand.Intn(mergeTestChoose) + 1
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n0 := NewPot(nil, 0)
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n1 := NewPot(nil, 0)
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log.Trace(fmt.Sprintf("round %v: %v - %v", i, max0, max1))
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m := make(map[string]bool)
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var found bool
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for j := 0; j < max0; {
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r := rand.Intn(max0)
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v := vs[r]
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n0, _, found = Add(n0, v, pof)
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if !found {
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m[Label(v)] = false
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j++
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}
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}
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expAdded := 0
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for j := 0; j < max1; {
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r := rand.Intn(max1)
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v := vs[r]
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n1, _, found = Add(n1, v, pof)
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if !found {
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j++
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}
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_, found = m[Label(v)]
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if !found {
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expAdded++
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m[Label(v)] = false
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}
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}
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if i < 6 {
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continue
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}
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expSize := len(m)
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log.Trace(fmt.Sprintf("%v-0: pin: %v, size: %v", i, n0.Pin(), max0))
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log.Trace(fmt.Sprintf("%v-1: pin: %v, size: %v", i, n1.Pin(), max1))
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log.Trace(fmt.Sprintf("%v: merged tree size: %v, newly added: %v", i, expSize, expAdded))
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n, common := Union(n0, n1, pof)
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added := n1.Size() - common
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size := n.Size()
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if expSize != size {
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t.Fatalf("%v: incorrect number of elements in merged pot, expected %v, got %v\n%v", i, expSize, size, n)
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}
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if expAdded != added {
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t.Fatalf("%v: incorrect number of added elements in merged pot, expected %v, got %v", i, expAdded, added)
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}
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if !checkDuplicates(n) {
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t.Fatalf("%v: merged pot contains duplicates: \n%v", i, n)
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}
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for k := range m {
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_, _, found = Add(n, newTestAddr(k, 0), pof)
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if !found {
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t.Fatalf("%v: merged pot (size:%v, added: %v) missing element %v", i, size, added, k)
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}
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}
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}
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}
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func TestPotMergeScale(t *testing.T) {
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for i := 0; i < maxEachNeighbourTests; i++ {
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alen := maxkeylen
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pof := DefaultPof(alen)
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max0 := rand.Intn(maxEachNeighbour) + 1
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max1 := rand.Intn(maxEachNeighbour) + 1
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n0 := NewPot(nil, 0)
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n1 := NewPot(nil, 0)
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log.Trace(fmt.Sprintf("round %v: %v - %v", i, max0, max1))
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m := make(map[string]bool)
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var found bool
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for j := 0; j < max0; {
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v := randomtestAddr(alen, j)
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n0, _, found = Add(n0, v, pof)
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if !found {
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m[Label(v)] = false
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j++
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}
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}
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expAdded := 0
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for j := 0; j < max1; {
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v := randomtestAddr(alen, j)
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n1, _, found = Add(n1, v, pof)
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if !found {
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j++
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}
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_, found = m[Label(v)]
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if !found {
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expAdded++
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m[Label(v)] = false
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}
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}
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if i < 6 {
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continue
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}
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expSize := len(m)
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log.Trace(fmt.Sprintf("%v-0: pin: %v, size: %v", i, n0.Pin(), max0))
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log.Trace(fmt.Sprintf("%v-1: pin: %v, size: %v", i, n1.Pin(), max1))
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log.Trace(fmt.Sprintf("%v: merged tree size: %v, newly added: %v", i, expSize, expAdded))
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n, common := Union(n0, n1, pof)
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added := n1.Size() - common
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size := n.Size()
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if expSize != size {
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t.Fatalf("%v: incorrect number of elements in merged pot, expected %v, got %v", i, expSize, size)
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}
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if expAdded != added {
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t.Fatalf("%v: incorrect number of added elements in merged pot, expected %v, got %v", i, expAdded, added)
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}
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if !checkDuplicates(n) {
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t.Fatalf("%v: merged pot contains duplicates", i)
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}
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for k := range m {
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_, _, found = Add(n, newTestAddr(k, 0), pof)
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if !found {
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t.Fatalf("%v: merged pot (size:%v, added: %v) missing element %v", i, size, added, k)
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}
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}
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}
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}
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func checkDuplicates(t *Pot) bool {
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po := -1
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for _, c := range t.bins {
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if c == nil {
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return false
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}
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if c.po <= po || !checkDuplicates(c) {
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return false
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}
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po = c.po
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}
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return true
|
|
}
|
|
|
|
func TestPotEachNeighbourSync(t *testing.T) {
|
|
for i := 0; i < maxEachNeighbourTests; i++ {
|
|
alen := maxkeylen
|
|
pof := DefaultPof(maxkeylen)
|
|
max := rand.Intn(maxEachNeighbour/2) + maxEachNeighbour/2
|
|
pin := randomTestAddr(alen, 0)
|
|
n := NewPot(pin, 0)
|
|
m := make(map[string]bool)
|
|
m[Label(pin)] = false
|
|
for j := 1; j <= max; j++ {
|
|
v := randomTestAddr(alen, j)
|
|
n, _, _ = Add(n, v, pof)
|
|
m[Label(v)] = false
|
|
}
|
|
|
|
size := n.Size()
|
|
if size < 2 {
|
|
continue
|
|
}
|
|
count := rand.Intn(size/2) + size/2
|
|
val := randomTestAddr(alen, max+1)
|
|
log.Trace(fmt.Sprintf("%v: pin: %v, size: %v, val: %v, count: %v", i, n.Pin(), size, val, count))
|
|
err := testPotEachNeighbour(n, pof, val, count, checkPo(val, pof), checkOrder(val), checkValues(m, val))
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
minPoFound := alen
|
|
maxPoNotFound := 0
|
|
for k, found := range m {
|
|
po, _ := pof(val, newTestAddr(k, 0), 0)
|
|
if found {
|
|
if po < minPoFound {
|
|
minPoFound = po
|
|
}
|
|
} else {
|
|
if po > maxPoNotFound {
|
|
maxPoNotFound = po
|
|
}
|
|
}
|
|
}
|
|
if minPoFound < maxPoNotFound {
|
|
t.Fatalf("incorrect neighbours returned: found one with PO %v < there was one not found with PO %v", minPoFound, maxPoNotFound)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestPotEachNeighbourAsync(t *testing.T) {
|
|
for i := 0; i < maxEachNeighbourTests; i++ {
|
|
max := rand.Intn(maxEachNeighbour/2) + maxEachNeighbour/2
|
|
alen := maxkeylen
|
|
pof := DefaultPof(alen)
|
|
n := NewPot(randomTestAddr(alen, 0), 0)
|
|
size := 1
|
|
var found bool
|
|
for j := 1; j <= max; j++ {
|
|
v := randomTestAddr(alen, j)
|
|
n, _, found = Add(n, v, pof)
|
|
if !found {
|
|
size++
|
|
}
|
|
}
|
|
if size != n.Size() {
|
|
t.Fatal(n)
|
|
}
|
|
if size < 2 {
|
|
continue
|
|
}
|
|
count := rand.Intn(size/2) + size/2
|
|
val := randomTestAddr(alen, max+1)
|
|
|
|
mu := sync.Mutex{}
|
|
m := make(map[string]bool)
|
|
maxPos := rand.Intn(alen)
|
|
log.Trace(fmt.Sprintf("%v: pin: %v, size: %v, val: %v, count: %v, maxPos: %v", i, n.Pin(), size, val, count, maxPos))
|
|
msize := 0
|
|
remember := func(v Val, po int) error {
|
|
if po > maxPos {
|
|
return errNoCount
|
|
}
|
|
m[Label(v)] = true
|
|
msize++
|
|
return nil
|
|
}
|
|
if i == 0 {
|
|
continue
|
|
}
|
|
testPotEachNeighbour(n, pof, val, count, remember)
|
|
d := 0
|
|
forget := func(v Val, po int) {
|
|
mu.Lock()
|
|
defer mu.Unlock()
|
|
d++
|
|
delete(m, Label(v))
|
|
}
|
|
|
|
n.EachNeighbourAsync(val, pof, count, maxPos, forget, true)
|
|
if d != msize {
|
|
t.Fatalf("incorrect number of neighbour calls in async iterator. expected %v, got %v", msize, d)
|
|
}
|
|
if len(m) != 0 {
|
|
t.Fatalf("incorrect neighbour calls in async iterator. %v items missed:\n%v", len(m), n)
|
|
}
|
|
}
|
|
}
|
|
|
|
func benchmarkEachNeighbourSync(t *testing.B, max, count int, d time.Duration) {
|
|
t.ReportAllocs()
|
|
alen := maxkeylen
|
|
pof := DefaultPof(alen)
|
|
pin := randomTestAddr(alen, 0)
|
|
n := NewPot(pin, 0)
|
|
var found bool
|
|
for j := 1; j <= max; {
|
|
v := randomTestAddr(alen, j)
|
|
n, _, found = Add(n, v, pof)
|
|
if !found {
|
|
j++
|
|
}
|
|
}
|
|
t.ResetTimer()
|
|
for i := 0; i < t.N; i++ {
|
|
val := randomTestAddr(alen, max+1)
|
|
m := 0
|
|
n.EachNeighbour(val, pof, func(v Val, po int) bool {
|
|
time.Sleep(d)
|
|
m++
|
|
return m != count
|
|
})
|
|
}
|
|
t.StopTimer()
|
|
stats := new(runtime.MemStats)
|
|
runtime.ReadMemStats(stats)
|
|
}
|
|
|
|
func benchmarkEachNeighbourAsync(t *testing.B, max, count int, d time.Duration) {
|
|
t.ReportAllocs()
|
|
alen := maxkeylen
|
|
pof := DefaultPof(alen)
|
|
pin := randomTestAddr(alen, 0)
|
|
n := NewPot(pin, 0)
|
|
var found bool
|
|
for j := 1; j <= max; {
|
|
v := randomTestAddr(alen, j)
|
|
n, _, found = Add(n, v, pof)
|
|
if !found {
|
|
j++
|
|
}
|
|
}
|
|
t.ResetTimer()
|
|
for i := 0; i < t.N; i++ {
|
|
val := randomTestAddr(alen, max+1)
|
|
n.EachNeighbourAsync(val, pof, count, alen, func(v Val, po int) {
|
|
time.Sleep(d)
|
|
}, true)
|
|
}
|
|
t.StopTimer()
|
|
stats := new(runtime.MemStats)
|
|
runtime.ReadMemStats(stats)
|
|
}
|
|
|
|
func BenchmarkEachNeighbourSync_3_1_0(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 10, 1*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_1_0(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 10, 1*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_2_0(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 100, 1*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_2_0(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 100, 1*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_3_0(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 1000, 1*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_3_0(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 1000, 1*time.Microsecond)
|
|
}
|
|
|
|
func BenchmarkEachNeighbourSync_3_1_1(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 10, 2*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_1_1(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 10, 2*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_2_1(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 100, 2*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_2_1(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 100, 2*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_3_1(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 1000, 2*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_3_1(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 1000, 2*time.Microsecond)
|
|
}
|
|
|
|
func BenchmarkEachNeighbourSync_3_1_2(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 10, 4*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_1_2(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 10, 4*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_2_2(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 100, 4*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_2_2(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 100, 4*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_3_2(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 1000, 4*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_3_2(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 1000, 4*time.Microsecond)
|
|
}
|
|
|
|
func BenchmarkEachNeighbourSync_3_1_3(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 10, 8*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_1_3(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 10, 8*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_2_3(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 100, 8*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_2_3(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 100, 8*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_3_3(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 1000, 8*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_3_3(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 1000, 8*time.Microsecond)
|
|
}
|
|
|
|
func BenchmarkEachNeighbourSync_3_1_4(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 10, 16*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_1_4(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 10, 16*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_2_4(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 100, 16*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_2_4(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 100, 16*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighbourSync_3_3_4(t *testing.B) {
|
|
benchmarkEachNeighbourSync(t, 1000, 1000, 16*time.Microsecond)
|
|
}
|
|
func BenchmarkEachNeighboursAsync_3_3_4(t *testing.B) {
|
|
benchmarkEachNeighbourAsync(t, 1000, 1000, 16*time.Microsecond)
|
|
}
|