mirror of
https://github.com/getAlby/lndhub.go.git
synced 2025-12-20 14:14:47 +01:00
122 lines
3.5 KiB
Go
122 lines
3.5 KiB
Go
package integration_tests
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import (
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"context"
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"fmt"
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"log"
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"net"
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"testing"
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"github.com/getAlby/lndhub.go/common"
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"github.com/getAlby/lndhub.go/controllers"
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"github.com/getAlby/lndhub.go/lib"
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"github.com/getAlby/lndhub.go/lib/responses"
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"github.com/getAlby/lndhub.go/lib/service"
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"github.com/getAlby/lndhub.go/lib/tokens"
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"github.com/getAlby/lndhub.go/lndhubrpc"
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"github.com/go-playground/validator/v10"
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"github.com/labstack/echo/v4"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/suite"
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"google.golang.org/grpc"
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"google.golang.org/grpc/credentials/insecure"
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)
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type GrpcTestSuite struct {
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TestSuite
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service *service.LndhubService
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mlnd *MockLND
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userLogin ExpectedCreateUserResponseBody
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userToken string
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invoiceChan chan (*lndhubrpc.Invoice)
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grpcClient lndhubrpc.InvoiceSubscription_SubsribeInvoicesClient
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invoiceUpdateSubCancelFn context.CancelFunc
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}
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func (suite *GrpcTestSuite) SetupSuite() {
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suite.invoiceChan = make(chan (*lndhubrpc.Invoice))
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mlnd := newDefaultMockLND()
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svc, err := LndHubTestServiceInit(mlnd)
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svc.Config.GRPCPort = 10009
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suite.mlnd = mlnd
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if err != nil {
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log.Fatalf("Error initializing test service: %v", err)
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}
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users, userTokens, err := createUsers(svc, 1)
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if err != nil {
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log.Fatalf("Error creating test users: %v", err)
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}
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// Subscribe to LND invoice updates in the background
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// store cancel func to be called in tear down suite
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ctx, cancel := context.WithCancel(context.Background())
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suite.invoiceUpdateSubCancelFn = cancel
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go svc.InvoiceUpdateSubscription(ctx)
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//start grpc server
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lis, err := net.Listen("tcp", fmt.Sprintf(":%d", svc.Config.GRPCPort))
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if err != nil {
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svc.Logger.Fatalf("Failed to start grpc server: %v", err)
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}
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grpcServer := svc.NewGrpcServer(ctx)
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go func() {
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err = grpcServer.Serve(lis)
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if err != nil {
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svc.Logger.Error(err)
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}
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}()
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go StartGrpcClient(ctx, svc.Config.GRPCPort, suite.invoiceChan)
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suite.service = svc
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e := echo.New()
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e.HTTPErrorHandler = responses.HTTPErrorHandler
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e.Validator = &lib.CustomValidator{Validator: validator.New()}
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suite.echo = e
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suite.userLogin = users[0]
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suite.userToken = userTokens[0]
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suite.echo.Use(tokens.Middleware([]byte(suite.service.Config.JWTSecret)))
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suite.echo.POST("/addinvoice", controllers.NewAddInvoiceController(suite.service).AddInvoice)
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}
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func (suite *GrpcTestSuite) TestGrpc() {
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// create incoming invoice and fund account
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invoice := suite.createAddInvoiceReq(1000, "integration test grpc", suite.userToken)
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err := suite.mlnd.mockPaidInvoice(invoice, 0, false, nil)
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assert.NoError(suite.T(), err)
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invoiceFromClient := <-suite.invoiceChan
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assert.Equal(suite.T(), "integration test grpc", invoiceFromClient.Memo)
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assert.Equal(suite.T(), common.InvoiceTypeIncoming, invoiceFromClient.Type)
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}
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func StartGrpcClient(ctx context.Context, port int, invoiceChan chan (*lndhubrpc.Invoice)) error {
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addr := fmt.Sprintf("localhost:%d", port)
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conn, err := grpc.Dial(addr, grpc.WithTransportCredentials(insecure.NewCredentials()))
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if err != nil {
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return err
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}
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defer conn.Close()
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c := lndhubrpc.NewInvoiceSubscriptionClient(conn)
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r, err := c.SubsribeInvoices(context.Background(), &lndhubrpc.SubsribeInvoicesRequest{})
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if err != nil {
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return err
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}
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for {
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result, err := r.Recv()
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if err != nil {
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return err
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}
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invoiceChan <- result
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}
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}
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func (suite *GrpcTestSuite) TearDownSuite() {
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suite.invoiceUpdateSubCancelFn()
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clearTable(suite.service, "invoices")
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}
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func TestGrpcSuite(t *testing.T) {
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suite.Run(t, new(GrpcTestSuite))
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}
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