2018-11-05 15:23:54 +00:00
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// Copyright (C) 2018 Storj Labs, Inc.
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// See LICENSE for copying information.
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package bwagreement
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import (
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"context"
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"crypto"
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"crypto/ecdsa"
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2018-11-08 13:20:23 +00:00
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"flag"
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2018-11-05 15:23:54 +00:00
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"log"
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"net"
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2018-11-08 13:20:23 +00:00
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"os"
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2018-11-05 15:23:54 +00:00
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"testing"
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"go.uber.org/zap"
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"google.golang.org/grpc"
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"github.com/stretchr/testify/assert"
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dbx "storj.io/storj/pkg/bwagreement/dbx"
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"storj.io/storj/pkg/pb"
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"storj.io/storj/pkg/provider"
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)
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var (
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ctx = context.Background()
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)
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func TestBandwidthAgreements(t *testing.T) {
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TS := NewTestServer(t)
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defer TS.Stop()
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signature := []byte("iamthedummysignatureoftypebyteslice")
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data := []byte("iamthedummydataoftypebyteslice")
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msg := &pb.RenterBandwidthAllocation{
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Signature: signature,
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Data: data,
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}
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/* emulate sending the bwagreement stream from piecestore node */
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stream, err := TS.c.BandwidthAgreements(ctx)
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assert.NoError(t, err)
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err = stream.Send(msg)
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assert.NoError(t, err)
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_, _ = stream.CloseAndRecv()
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/* read back from the postgres db in bwagreement table */
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retData, err := TS.s.DB.Get_Bwagreement_By_Signature(ctx, dbx.Bwagreement_Signature(signature))
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assert.EqualValues(t, retData.Data, data)
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assert.NoError(t, err)
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/* delete the entry what you just wrote */
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delBool, err := TS.s.DB.Delete_Bwagreement_By_Signature(ctx, dbx.Bwagreement_Signature(signature))
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assert.True(t, delBool)
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assert.NoError(t, err)
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}
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type TestServer struct {
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s *Server
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grpcs *grpc.Server
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conn *grpc.ClientConn
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c pb.BandwidthClient
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k crypto.PrivateKey
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}
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func NewTestServer(t *testing.T) *TestServer {
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check := func(e error) {
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if !assert.NoError(t, e) {
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t.Fail()
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}
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}
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caS, err := provider.NewTestCA(context.Background())
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check(err)
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fiS, err := caS.NewIdentity()
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check(err)
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so, err := fiS.ServerOption()
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check(err)
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caC, err := provider.NewTestCA(context.Background())
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check(err)
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fiC, err := caC.NewIdentity()
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check(err)
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2018-11-09 22:08:33 +00:00
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co, err := fiC.DialOption("")
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2018-11-05 15:23:54 +00:00
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check(err)
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s := newTestServerStruct(t)
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grpcs := grpc.NewServer(so)
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k, ok := fiC.Key.(*ecdsa.PrivateKey)
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assert.True(t, ok)
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ts := &TestServer{s: s, grpcs: grpcs, k: k}
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addr := ts.start()
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ts.c, ts.conn = connect(addr, co)
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return ts
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}
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2018-11-08 13:20:23 +00:00
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const (
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// this connstring is expected to work under the storj-test docker-compose instance
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defaultPostgresConn = "postgres://pointerdb:pg-secret-pass@test-postgres-pointerdb/pointerdb?sslmode=disable"
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)
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var (
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// for travis build support
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testPostgres = flag.String("postgres-test-db", os.Getenv("STORJ_POSTGRESKV_TEST"), "PostgreSQL test database connection string")
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)
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2018-11-05 15:23:54 +00:00
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func newTestServerStruct(t *testing.T) *Server {
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2018-11-08 13:20:23 +00:00
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if *testPostgres == "" {
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t.Skipf("postgres flag missing, example:\n-postgres-test-db=%s", defaultPostgresConn)
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}
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2018-11-09 22:15:35 +00:00
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server, err := NewServer("postgres", *testPostgres, zap.NewNop())
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if err != nil {
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t.Fatal(err)
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}
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return server
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2018-11-05 15:23:54 +00:00
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}
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func (TS *TestServer) start() (addr string) {
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lis, err := net.Listen("tcp", "127.0.0.1:0")
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if err != nil {
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log.Fatalf("failed to listen: %v", err)
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}
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pb.RegisterBandwidthServer(TS.grpcs, TS.s)
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go func() {
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if err := TS.grpcs.Serve(lis); err != nil {
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log.Fatalf("failed to serve: %v", err)
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}
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}()
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return lis.Addr().String()
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}
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func connect(addr string, o ...grpc.DialOption) (pb.BandwidthClient, *grpc.ClientConn) {
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conn, err := grpc.Dial(addr, o...)
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if err != nil {
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log.Fatalf("did not connect: %v", err)
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}
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c := pb.NewBandwidthClient(conn)
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return c, conn
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}
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func (TS *TestServer) Stop() {
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if err := TS.conn.Close(); err != nil {
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panic(err)
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}
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TS.grpcs.Stop()
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}
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