github.com/braveheart12/insolar-09-08-19@v0.8.7/network/servicenetwork/servicenetwork_test.go

/*
 * The Clear BSD License
 *
 * Copyright (c) 2019 Insolar Technologies
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted (subject to the limitations in the disclaimer below) provided that the following conditions are met:
 *
 *  Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
 *  Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
 *  Neither the name of Insolar Technologies nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
 *
 * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */

package servicenetwork

import (
	"testing"

	"github.com/stretchr/testify/assert"
)

func TestNewServiceNetwork_incrementPort(t *testing.T) {
	addr, err := incrementPort("0.0.0.0:8080")
	assert.NoError(t, err)
	assert.Equal(t, "0.0.0.0:8081", addr)

	addr, err = incrementPort("[::]:8080")
	assert.NoError(t, err)
	assert.Equal(t, "[::]:8081", addr)

	addr, err = incrementPort("0.0.0.0:0")
	assert.NoError(t, err)
	assert.Equal(t, "0.0.0.0:0", addr)

	addr, err = incrementPort("invalid_address")
	assert.Error(t, err)
	assert.Equal(t, "invalid_address", addr)

	addr, err = incrementPort("127.0.0.1:port")
	assert.Error(t, err)
	assert.Equal(t, "127.0.0.1:port", addr)
}

/*
func newTestNodeKeeper(nodeID core.RecordRef, address string, isBootstrap bool) (network.NodeKeeper, core.Node) {
	origin := nodenetwork.NewNode(nodeID, nil, nil, 0, address, "")
	keeper := nodenetwork.NewNodeKeeper(origin)
	if isBootstrap {
		keeper.AddActiveNodes([]core.Node{origin})
	}
	return keeper, origin
}

func mockCryptographyService(t *testing.T) core.CryptographyService {
	mock := testutils.NewCryptographyServiceMock(t)
	mock.SignFunc = func(p []byte) (r *core.Signature, r1 error) {
		signature := core.SignatureFromBytes(nil)
		return &signature, nil
	}
	mock.VerifyFunc = func(p crypto.PublicKey, p1 core.Signature, p2 []byte) (r bool) {
		return true
	}
	return mock
}

func mockParcelFactory(t *testing.T) message.ParcelFactory {
	mock := mockCryptographyService(t)
	delegationTokenFactory := delegationtoken.NewDelegationTokenFactory()
	parcelFactory := messagebus.NewParcelFactory()
	cm := &component.Manager{}
	cm.Register(platformpolicy.NewPlatformCryptographyScheme())
	cm.Inject(delegationTokenFactory, parcelFactory, mock)
	return parcelFactory
}

func initComponents(t *testing.T, nodeID core.RecordRef, address string, isBootstrap bool) (core.CryptographyService, network.NodeKeeper, core.Node) {
	key, _ := platformpolicy.NewKeyProcessor().GeneratePrivateKey()
	require.NotNil(t, key)
	cs := cryptography.NewKeyBoundCryptographyService(key)
	kp := platformpolicy.NewKeyProcessor()
	pk, _ := cs.GetPublicKey()
	_, err := certificate.NewCertificatesWithKeys(pk, kp)

	require.NoError(t, err)
	keeper, origin := newTestNodeKeeper(nodeID, address, isBootstrap)

	mock := mockCryptographyService(t)
	return mock, keeper, origin
}

func TestNewServiceNetwork(t *testing.T) {
	cfg := configuration.NewConfiguration()
	scheme := platformpolicy.NewPlatformCryptographyScheme()

	sn, err := NewServiceNetwork(cfg, scheme)
	require.NoError(t, err)
	require.NotNil(t, sn)
}

func TestServiceNetwork_GetAddress(t *testing.T) {
	cfg := configuration.NewConfiguration()
	scheme := platformpolicy.NewPlatformCryptographyScheme()
	network, err := NewServiceNetwork(cfg, scheme)
	require.NoError(t, err)
	err = network.Init(context.Background())
	require.NoError(t, err)
	require.True(t, strings.Contains(network.GetAddress(), strings.Split(cfg.Host.Transport.Address, ":")[0]))
}

func TestServiceNetwork_SendMessage(t *testing.T) {
	cfg := configuration.NewConfiguration()
	scheme := platformpolicy.NewPlatformCryptographyScheme()
	serviceNetwork, err := NewServiceNetwork(cfg, scheme)

	key, _ := platformpolicy.NewKeyProcessor().GeneratePrivateKey()
	require.NotNil(t, key)
	cs := cryptography.NewKeyBoundCryptographyService(key)
	kp := platformpolicy.NewKeyProcessor()
	pk, _ := cs.GetPublicKey()
	serviceNetwork.Certificate, _ = certificate.NewCertificatesWithKeys(pk, kp)
	require.NoError(t, err)

	ctx := context.TODO()
	serviceNetwork.CryptographyService, serviceNetwork.NodeKeeper, _ = initComponents(t, testutils.RandomRef(), "", true)

	err = serviceNetwork.Init(context.Background())
	require.NoError(t, err)
	err = serviceNetwork.Start(ctx)
	require.NoError(t, err)

	e := &message.CallMethod{
		ObjectRef: core.NewRefFromBase58("test"),
		Method:    "test",
		Arguments: []byte("test"),
	}

	pf := mockParcelFactory(t)
	parcel, err := pf.Create(ctx, e, serviceNetwork.GetNodeID(), nil)
	require.NoError(t, err)

	ref := testutils.RandomRef()
	serviceNetwork.SendMessage(ref, "test", parcel)
}

func mockServiceConfiguration(host string, bootstrapHosts []string, nodeID string) configuration.Configuration {
	cfg := configuration.NewConfiguration()
	transport := configuration.Transport{Protocol: "TCP", Address: host, BehindNAT: false}
	h := configuration.HostNetwork{
		Transport:      transport,
		IsRelay:        false,
	}

	n := configuration.NodeNetwork{Node: &configuration.Node{ID: nodeID}}
	cfg.Host = h
	cfg.Node = n

	return cfg
}

func TestServiceNetwork_SendMessage2(t *testing.T) {
	ctx := context.TODO()
	firstNodeId := "4gU79K6woTZDvn4YUFHauNKfcHW69X42uyk8ZvRevCiMv3PLS24eM1vcA9mhKPv8b2jWj9J5RgGN9CB7PUzCtBsj"
	secondNodeId := "53jNWvey7Nzyh4ZaLdJDf3SRgoD4GpWuwHgrgvVVGLbDkk3A7cwStSmBU2X7s4fm6cZtemEyJbce9dM9SwNxbsxf"
	scheme := platformpolicy.NewPlatformCryptographyScheme()

	firstNode, err := NewServiceNetwork(mockServiceConfiguration(
		"127.0.0.1:10000",
		[]string{"127.0.0.1:10001"},
		firstNodeId), scheme)
	require.NoError(t, err)
	secondNode, err := NewServiceNetwork(mockServiceConfiguration(
		"127.0.0.1:10001",
		nil,
		secondNodeId), scheme)
	require.NoError(t, err)

	var fNode, sNode core.Node
	secondNode.CryptographyService, secondNode.NodeKeeper, fNode = initComponents(t, core.NewRefFromBase58(secondNodeId), "127.0.0.1:10001", true)
	err = secondNode.Init(context.Background())
	require.NoError(t, err)
	err = secondNode.Start(ctx)
	require.NoError(t, err)
	firstNode.CryptographyService, firstNode.NodeKeeper, sNode = initComponents(t, core.NewRefFromBase58(firstNodeId), "127.0.0.1:10000", false)
	firstNode.NodeKeeper.AddActiveNodes([]core.Node{fNode, sNode})
	secondNode.NodeKeeper.AddActiveNodes([]core.Node{fNode, sNode})

	err = firstNode.Init(context.Background())
	require.NoError(t, err)
	err = firstNode.Start(ctx)
	require.NoError(t, err)

	defer func() {
		firstNode.Stop(ctx)
		secondNode.Stop(ctx)
	}()

	var wg sync.WaitGroup
	wg.Add(1)

	secondNode.RemoteProcedureRegister("test", func(args [][]byte) ([]byte, error) {
		wg.Done()
		return nil, nil
	})

	e := &message.CallMethod{
		ObjectRef: core.NewRefFromBase58("test"),
		Method:    "test",
		Arguments: []byte("test"),
	}

	pf := mockParcelFactory(t)
	parcel, err := pf.Create(ctx, e, firstNode.GetNodeID(), nil)
	require.NoError(t, err)

	firstNode.SendMessage(core.NewRefFromBase58(secondNodeId), "test", parcel)
	success := utils.WaitTimeout(&wg, 100*time.Millisecond)

	require.True(t, success)
}

func TestServiceNetwork_SendCascadeMessage(t *testing.T) {
	ctx := context.TODO()
	firstNodeId := "4gU79K6woTZDvn4YUFHauNKfcHW69X42uyk8ZvRevCiMv3PLS24eM1vcA9mhKPv8b2jWj9J5RgGN9CB7PUzCtBsj"
	secondNodeId := "53jNWvey7Nzyh4ZaLdJDf3SRgoD4GpWuwHgrgvVVGLbDkk3A7cwStSmBU2X7s4fm6cZtemEyJbce9dM9SwNxbsxf"
	scheme := platformpolicy.NewPlatformCryptographyScheme()

	firstNode, err := NewServiceNetwork(mockServiceConfiguration(
		"127.0.0.1:10100",
		[]string{"127.0.0.1:10101"},
		firstNodeId), scheme)
	require.NoError(t, err)
	secondNode, err := NewServiceNetwork(mockServiceConfiguration(
		"127.0.0.1:10101",
		nil,
		secondNodeId), scheme)
	require.NoError(t, err)

	var fNode, sNode core.Node
	secondNode.CryptographyService, secondNode.NodeKeeper, fNode = initComponents(t, core.NewRefFromBase58(secondNodeId), "127.0.0.1:10101", true)
	err = secondNode.Init(context.Background())
	require.NoError(t, err)
	err = secondNode.Start(ctx)
	require.NoError(t, err)
	firstNode.CryptographyService, firstNode.NodeKeeper, sNode = initComponents(t, core.NewRefFromBase58(firstNodeId), "127.0.0.1:10100", false)
	firstNode.NodeKeeper.AddActiveNodes([]core.Node{fNode, sNode})
	secondNode.NodeKeeper.AddActiveNodes([]core.Node{fNode, sNode})
	err = firstNode.Init(context.Background())
	require.NoError(t, err)
	err = firstNode.Start(ctx)
	require.NoError(t, err)

	defer func() {
		firstNode.Stop(ctx)
		secondNode.Stop(ctx)
	}()

	var wg sync.WaitGroup
	wg.Add(1)

	secondNode.RemoteProcedureRegister("test", func(args [][]byte) ([]byte, error) {
		wg.Done()
		return nil, nil
	})

	e := &message.CallMethod{
		ObjectRef: core.NewRefFromBase58("test"),
		Method:    "test",
		Arguments: []byte("test"),
	}

	c := core.Cascade{
		NodeIds:           []core.RecordRef{core.NewRefFromBase58(secondNodeId)},
		ReplicationFactor: 2,
		Entropy:           core.Entropy{0},
	}

	pf := mockParcelFactory(t)
	parcel, err := pf.Create(ctx, e, firstNode.GetNodeID(), nil)
	require.NoError(t, err)

	err = firstNode.SendCascadeMessage(c, "test", parcel)
	success := utils.WaitTimeout(&wg, 100*time.Millisecond)

	require.NoError(t, err)
	require.True(t, success)

	err = firstNode.SendCascadeMessage(c, "test", nil)
	require.Error(t, err)
	c.ReplicationFactor = 0
	err = firstNode.SendCascadeMessage(c, "test", parcel)
	require.Error(t, err)
	c.ReplicationFactor = 2
	c.NodeIds = nil
	err = firstNode.SendCascadeMessage(c, "test", parcel)
	require.Error(t, err)
}

func TestServiceNetwork_SendCascadeMessage2(t *testing.T) {
	ctx := context.TODO()
	t.Skip("fix data race INS-534")
	nodeIds := []core.RecordRef{
		core.NewRefFromBase58("4gU79K6woTZDvn4YUFHauNKfcHW69X42uyk8ZvRevCiMv3PLS24eM1vcA9mhKPv8b2jWj9J5RgGN9CB7PUzCtBsj"),
		core.NewRefFromBase58("53jNWvey7Nzyh4ZaLdJDf3SRgoD4GpWuwHgrgvVVGLbDkk3A7cwStSmBU2X7s4fm6cZtemEyJbce9dM9SwNxbsxf"),
		core.NewRefFromBase58("9uE5MEWQB2yfKY8kTgTNovWii88D4anmf7GAiovgcxx6Uc6EBmZ212mpyMa1L22u9TcUUd94i8LvULdsdBoG8ed"),
		core.NewRefFromBase58("4qXdYkfL9U4tL3qRPthdbdajtafR4KArcXjpyQSEgEMtpuin3t8aZYmMzKGRnXHBauytaPQ6bfwZyKZzRPpR6gyX"),
		core.NewRefFromBase58("5q5rnvayXyKszoWofxp4YyK7FnLDwhsqAXKxj6H7B5sdEsNn4HKNFoByph4Aj8rGptdWL54ucwMQrySMJgKavxX1"),
		core.NewRefFromBase58("5tsFDwNLMW4GRHxSbBjjxvKpR99G4CSBLRqZAcpqdSk5SaeVcDL3hCiyjjidCRJ7Lu4VZoANWQJN2AgPvSRgCghn"),
		core.NewRefFromBase58("48UWM6w7YKYCHoP7GHhogLvbravvJ6bs4FGETqXfgdhF9aPxiuwDWwHipeiuNBQvx7zyCN9wFxbuRrDYRoAiw5Fj"),
		core.NewRefFromBase58("5owQeqWyHcobFaJqS2BZU2o2ZRQ33GojXkQK6f8vNLgvNx6xeWRwenJMc53eEsS7MCxrpXvAhtpTaNMPr3rjMHA"),
		core.NewRefFromBase58("xF12WfbkcWrjrPXvauSYpEGhkZT2Zha53xpYh5KQdmGHMywJNNgnemfDN2JfPV45aNQobkdma4dsx1N7Xf5wCJ9"),
		core.NewRefFromBase58("4VgDz9o23wmYXN9mEiLnnsGqCEEARGByx1oys2MXtC6M94K85ZpB9sEJwiGDER61gHkBxkwfJqtg9mAFR7PQcssq"),
		core.NewRefFromBase58("48g7C8QnH2CGMa62sNaL1gVVyygkto8EbMRHv168psCBuFR2FXkpTfwk4ZwpY8awFFXKSnWspYWWQ7sMMk5W7s3T"),
		core.NewRefFromBase58("Lvssptdwq7tatd567LUfx2AgsrWZfo4u9q6FJgJ9BgZK8cVooZv2A7F7rrs1FS5VpnTmXhr6XihXuKWVZ8i5YX9"),
	}

	prefix := "127.0.0.1:"
	port := 10000
	bootstrapNodes := nodeIds[len(nodeIds)-2:]
	bootstrapHosts := make([]string, 0)
	var wg sync.WaitGroup
	wg.Add(len(nodeIds) - 1)
	services := make([]*ServiceNetwork, 0)

	defer func() {
		for _, service := range services {
			service.Stop(ctx)
		}
	}()

	scheme := platformpolicy.NewPlatformCryptographyScheme()
	// init node and register test function
	initService := func(node string, bHosts []string) (service *ServiceNetwork, host string) {
		host = prefix + strconv.Itoa(port)
		service, _ = NewServiceNetwork(mockServiceConfiguration(host, bHosts, node), scheme)
		service.Start(ctx)
		service.RemoteProcedureRegister("test", func(args [][]byte) ([]byte, error) {
			wg.Done()
			return nil, nil
		})
		port++
		services = append(services, service)
		return
	}

	for _, node := range bootstrapNodes {
		_, host := initService(node.String(), nil)
		bootstrapHosts = append(bootstrapHosts, host)
	}
	nodes := nodeIds[:len(nodeIds)-2]
	// first node that will send cascade message to all other nodes
	var firstService *ServiceNetwork
	for i, node := range nodes {
		service, _ := initService(node.String(), bootstrapHosts)
		if i == 0 {
			firstService = service
		}
	}

	e := &message.CallMethod{
		ObjectRef: core.NewRefFromBase58("test"),
		Method:    "test",
		Arguments: []byte("test"),
	}
	// send cascade message to all nodes except the first
	c := core.Cascade{
		NodeIds:           nodeIds[1:],
		ReplicationFactor: 2,
		Entropy:           core.Entropy{0},
	}

	pf := mockParcelFactory(t)
	parcel, err := pf.Create(ctx, e, firstService.GetNodeID(), nil)
	require.NoError(t, err)

	firstService.SendCascadeMessage(c, "test", parcel)
	success := utils.WaitTimeout(&wg, 100*time.Millisecond)

	require.True(t, success)
}
*/