github.com/iotexproject/iotex-core@v1.14.1-rc1/ioctl/newcmd/bc/bcinfo_test.go (about)

     1  // Copyright (c) 2022 IoTeX
     2  // This source code is provided 'as is' and no warranties are given as to title or non-infringement, merchantability
     3  // or fitness for purpose and, to the extent permitted by law, all liability for your use of the code is disclaimed.
     4  // This source code is governed by Apache License 2.0 that can be found in the LICENSE file.
     5  
     6  package bc
     7  
     8  import (
     9  	"testing"
    10  
    11  	"github.com/golang/mock/gomock"
    12  	"github.com/iotexproject/iotex-proto/golang/iotexapi"
    13  	"github.com/iotexproject/iotex-proto/golang/iotexapi/mock_iotexapi"
    14  	"github.com/iotexproject/iotex-proto/golang/iotextypes"
    15  	"github.com/pkg/errors"
    16  	"github.com/stretchr/testify/require"
    17  
    18  	"github.com/iotexproject/iotex-core/ioctl/config"
    19  	"github.com/iotexproject/iotex-core/ioctl/util"
    20  	"github.com/iotexproject/iotex-core/test/mock/mock_ioctlclient"
    21  )
    22  
    23  // test for bc info command
    24  func TestNewBCInfoCmd(t *testing.T) {
    25  	require := require.New(t)
    26  	ctrl := gomock.NewController(t)
    27  	client := mock_ioctlclient.NewMockClient(ctrl)
    28  	apiServiceClient := mock_iotexapi.NewMockAPIServiceClient(ctrl)
    29  
    30  	client.EXPECT().SelectTranslation(gomock.Any()).Return("", config.English).AnyTimes()
    31  	client.EXPECT().Config().Return(config.Config{}).AnyTimes()
    32  	client.EXPECT().APIServiceClient().Return(apiServiceClient, nil).Times(2)
    33  
    34  	t.Run("get blockchain info", func(t *testing.T) {
    35  		chainMetaResponse := &iotexapi.GetChainMetaResponse{ChainMeta: &iotextypes.ChainMeta{}}
    36  		apiServiceClient.EXPECT().GetChainMeta(gomock.Any(), gomock.Any()).Return(chainMetaResponse, nil).Times(1)
    37  
    38  		cmd := NewBCInfoCmd(client)
    39  		_, err := util.ExecuteCmd(cmd)
    40  		require.NoError(err)
    41  	})
    42  
    43  	t.Run("failed to get chain meta", func(t *testing.T) {
    44  		expectedErr := errors.New("failed to get chain meta")
    45  		apiServiceClient.EXPECT().GetChainMeta(gomock.Any(), gomock.Any()).Return(nil, expectedErr).Times(1)
    46  
    47  		cmd := NewBCInfoCmd(client)
    48  		_, err := util.ExecuteCmd(cmd)
    49  		require.Error(err)
    50  		require.Contains(err.Error(), "failed to get chain meta")
    51  	})
    52  
    53  	t.Run("failed to dial grpc connection", func(t *testing.T) {
    54  		expectedErr := errors.New("failed to dial grpc connection")
    55  		client.EXPECT().APIServiceClient().Return(nil, expectedErr).Times(1)
    56  
    57  		cmd := NewBCInfoCmd(client)
    58  		_, err := util.ExecuteCmd(cmd)
    59  		require.Error(err)
    60  		require.Equal(expectedErr, err)
    61  	})
    62  }