go.uber.org/cadence@v1.2.9/mocks/mock_test.go (about)

     1  // Copyright (c) 2017 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package mocks
    22  
    23  import (
    24  	"context"
    25  	"testing"
    26  
    27  	"go.uber.org/cadence/.gen/go/shared"
    28  
    29  	"github.com/stretchr/testify/mock"
    30  	"github.com/stretchr/testify/require"
    31  
    32  	"go.uber.org/cadence/client"
    33  	"go.uber.org/cadence/workflow"
    34  )
    35  
    36  func Test_MockClient(t *testing.T) {
    37  	testWorkflowID := "test-workflowid"
    38  	testRunID := "test-runid"
    39  	testWorkflowName := "workflow"
    40  	testWorkflowInput := "input"
    41  
    42  	mockClient := &Client{}
    43  
    44  	mockClient.On("StartWorkflow", mock.Anything, mock.Anything, mock.Anything, mock.Anything).
    45  		Return(&workflow.Execution{ID: testWorkflowID, RunID: testRunID}, nil).Once()
    46  	we, err := mockClient.StartWorkflow(context.Background(), client.StartWorkflowOptions{}, testWorkflowName, testWorkflowInput)
    47  	mockClient.AssertExpectations(t)
    48  	require.NoError(t, err)
    49  	require.Equal(t, testWorkflowID, we.ID)
    50  	require.Equal(t, testRunID, we.RunID)
    51  
    52  	mockClient.On("SignalWithStartWorkflow", mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything).
    53  		Return(&workflow.Execution{ID: testWorkflowID, RunID: testRunID}, nil).Once()
    54  	we, err = mockClient.SignalWithStartWorkflow(context.Background(), "wid", "signal", "val", client.StartWorkflowOptions{}, testWorkflowName, testWorkflowInput)
    55  	mockClient.AssertExpectations(t)
    56  	require.NoError(t, err)
    57  	require.Equal(t, testWorkflowID, we.ID)
    58  	require.Equal(t, testRunID, we.RunID)
    59  
    60  	mockWfRun := &WorkflowRun{}
    61  	mockClient.On("ExecuteWorkflow", mock.Anything, mock.Anything, mock.Anything, mock.Anything).
    62  		Return(mockWfRun, nil).Once()
    63  	wfRun, err := mockClient.ExecuteWorkflow(context.Background(), client.StartWorkflowOptions{}, testWorkflowName, testWorkflowInput)
    64  	mockClient.AssertExpectations(t)
    65  	require.NoError(t, err)
    66  	require.Equal(t, testWorkflowID, we.ID)
    67  	require.Equal(t, testRunID, we.RunID)
    68  
    69  	mockWfRun.On("GetID").Return(testWorkflowID).Once()
    70  	mockWfRun.On("GetRunID").Return(testRunID).Once()
    71  	mockWfRun.On("Get", mock.Anything, mock.Anything).Return(nil).Once()
    72  	require.Equal(t, testWorkflowID, wfRun.GetID())
    73  	require.Equal(t, testRunID, wfRun.GetRunID())
    74  	require.NoError(t, wfRun.Get(context.Background(), &testWorkflowID))
    75  
    76  	mockWfRun.On("GetID").Return(testWorkflowID).Once()
    77  	mockWfRun.On("GetRunID").Return(testRunID).Once()
    78  	mockWfRun.On("Get", mock.Anything, mock.Anything).Return(nil).Once()
    79  	mockClient.On("GetWorkflow", mock.Anything, mock.Anything, mock.Anything).
    80  		Return(mockWfRun).Once()
    81  	wfRun = mockClient.GetWorkflow(context.Background(), testWorkflowID, testRunID)
    82  	mockClient.AssertExpectations(t)
    83  	require.Equal(t, testWorkflowID, wfRun.GetID())
    84  	require.Equal(t, testRunID, wfRun.GetRunID())
    85  	require.NoError(t, wfRun.Get(context.Background(), &testWorkflowID))
    86  
    87  	mockHistoryIter := &HistoryEventIterator{}
    88  	mockHistoryIter.On("HasNext").Return(true).Once()
    89  	mockHistoryIter.On("Next").Return(&shared.HistoryEvent{}, nil).Once()
    90  	mockClient.On("GetWorkflowHistory", mock.Anything, mock.Anything, mock.Anything, mock.Anything, mock.Anything).
    91  		Return(mockHistoryIter).Once()
    92  	historyIter := mockClient.GetWorkflowHistory(context.Background(), testWorkflowID, testRunID, true, shared.HistoryEventFilterTypeCloseEvent)
    93  	mockClient.AssertExpectations(t)
    94  	require.NotNil(t, historyIter)
    95  	require.Equal(t, true, historyIter.HasNext())
    96  	next, err := historyIter.Next()
    97  	require.NotNil(t, next)
    98  	require.NoError(t, err)
    99  }