dc4bc/client/client_test.go

133 lines
3.6 KiB
Go

package client_test
import (
"context"
"encoding/json"
"errors"
"os"
"path/filepath"
"testing"
"time"
"github.com/p2p-org/dc4bc/mocks/qrMocks"
"github.com/p2p-org/dc4bc/client"
"github.com/golang/mock/gomock"
"github.com/p2p-org/dc4bc/mocks/clientMocks"
"github.com/p2p-org/dc4bc/mocks/storageMocks"
"github.com/stretchr/testify/require"
)
func TestClient_GetOperationsList(t *testing.T) {
var (
ctx = context.Background()
req = require.New(t)
ctrl = gomock.NewController(t)
)
defer ctrl.Finish()
state := clientMocks.NewMockState(ctrl)
storage := storageMocks.NewMockStorage(ctrl)
qrProcessor := qrMocks.NewMockProcessor(ctrl)
clt, err := client.NewClient(ctx, nil, state, storage, qrProcessor)
req.NoError(err)
state.EXPECT().GetOperations().Times(1).Return(map[string]*client.Operation{}, nil)
operations, err := clt.GetOperations()
req.NoError(err)
req.Len(operations, 0)
operation := &client.Operation{
ID: "operation_id",
Type: client.DKGCommits,
Payload: []byte("operation_payload"),
CreatedAt: time.Now(),
}
state.EXPECT().GetOperations().Times(1).Return(
map[string]*client.Operation{operation.ID: operation}, nil)
operations, err = clt.GetOperations()
req.NoError(err)
req.Len(operations, 1)
req.Equal(operation, operations[operation.ID])
}
func TestClient_GetOperationQRPath(t *testing.T) {
var (
ctx = context.Background()
req = require.New(t)
ctrl = gomock.NewController(t)
)
defer ctrl.Finish()
state := clientMocks.NewMockState(ctrl)
storage := storageMocks.NewMockStorage(ctrl)
qrProcessor := qrMocks.NewMockProcessor(ctrl)
clt, err := client.NewClient(ctx, nil, state, storage, qrProcessor)
req.NoError(err)
operation := &client.Operation{
ID: "operation_id",
Type: client.DKGCommits,
Payload: []byte("operation_payload"),
CreatedAt: time.Now(),
}
var expectedQrPath = filepath.Join(client.QrCodesDir, operation.ID)
defer os.Remove(expectedQrPath)
state.EXPECT().GetOperationByID(operation.ID).Times(1).Return(
nil, errors.New(""))
_, err = clt.GetOperationQRPath(operation.ID)
req.Error(err)
state.EXPECT().GetOperationByID(operation.ID).Times(1).Return(
operation, nil)
qrProcessor.EXPECT().WriteQR(expectedQrPath, gomock.Any()).Times(1).Return(nil)
qrPath, err := clt.GetOperationQRPath(operation.ID)
req.NoError(err)
req.Equal(expectedQrPath, qrPath)
}
func TestClient_ReadProcessedOperation(t *testing.T) {
var (
ctx = context.Background()
req = require.New(t)
ctrl = gomock.NewController(t)
)
defer ctrl.Finish()
state := clientMocks.NewMockState(ctrl)
storage := storageMocks.NewMockStorage(ctrl)
qrProcessor := qrMocks.NewMockProcessor(ctrl)
clt, err := client.NewClient(ctx, nil, state, storage, qrProcessor)
req.NoError(err)
operation := &client.Operation{
ID: "operation_id",
Type: client.DKGCommits,
Payload: []byte("operation_payload"),
Result: []byte("operation_result"),
CreatedAt: time.Now(),
}
processedOperation := &client.Operation{
ID: "operation_id",
Type: client.DKGCommits,
Payload: []byte("operation_payload"),
Result: []byte("operation_result"),
CreatedAt: time.Now(),
}
processedOperationBz, err := json.Marshal(processedOperation)
req.NoError(err)
qrProcessor.EXPECT().ReadQRFromCamera().Return(processedOperationBz, nil).Times(1)
state.EXPECT().GetOperationByID(processedOperation.ID).Times(1).Return(operation, nil)
state.EXPECT().DeleteOperation(processedOperation.ID).Times(1)
storage.EXPECT().Send(gomock.Any()).Times(1)
err = clt.ReadProcessedOperation()
req.NoError(err)
}