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internal_worker_test.go
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internal_worker_test.go
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// Copyright (c) 2017-2020 Uber Technologies Inc.
// Portions of the Software are attributed to Copyright (c) 2020 Temporal Technologies Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package internal
import (
"context"
"errors"
"fmt"
"os"
"reflect"
"sync"
"testing"
"time"
"github.com/golang/mock/gomock"
"github.com/opentracing/opentracing-go"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/stretchr/testify/suite"
"github.com/uber-go/tally"
"go.uber.org/cadence/.gen/go/cadence/workflowservicetest"
"go.uber.org/cadence/.gen/go/shared"
"go.uber.org/cadence/internal/common"
"go.uber.org/yarpc"
"go.uber.org/zap"
)
func testInternalWorkerRegister(r *registry) {
r.RegisterWorkflowWithOptions(
sampleWorkflowExecute,
RegisterWorkflowOptions{Name: "sampleWorkflowExecute"},
)
r.RegisterWorkflow(testReplayWorkflow)
r.RegisterWorkflow(testReplayWorkflowLocalActivity)
r.RegisterWorkflow(testReplayWorkflowFromFile)
r.RegisterWorkflow(testReplayWorkflowFromFileParent)
r.RegisterActivityWithOptions(
testActivity,
RegisterActivityOptions{Name: "testActivity"},
)
r.RegisterActivity(testActivityByteArgs)
r.RegisterActivityWithOptions(
testActivityMultipleArgs,
RegisterActivityOptions{Name: "testActivityMultipleArgs"},
)
r.RegisterActivity(testActivityMultipleArgsWithStruct)
r.RegisterActivity(testActivityReturnString)
r.RegisterActivity(testActivityReturnEmptyString)
r.RegisterActivity(testActivityReturnEmptyStruct)
r.RegisterActivity(testActivityNoResult)
r.RegisterActivity(testActivityNoContextArg)
r.RegisterActivity(testActivityReturnByteArray)
r.RegisterActivity(testActivityReturnInt)
r.RegisterActivity(testActivityReturnNilStructPtr)
r.RegisterActivity(testActivityReturnStructPtr)
r.RegisterActivity(testActivityReturnNilStructPtrPtr)
r.RegisterActivity(testActivityReturnStructPtrPtr)
}
func testInternalWorkerRegisterWithTestEnv(env *TestWorkflowEnvironment) {
env.RegisterWorkflowWithOptions(
sampleWorkflowExecute,
RegisterWorkflowOptions{Name: "sampleWorkflowExecute"},
)
env.RegisterWorkflow(testReplayWorkflow)
env.RegisterWorkflow(testReplayWorkflowLocalActivity)
env.RegisterWorkflow(testReplayWorkflowFromFile)
env.RegisterWorkflow(testReplayWorkflowFromFileParent)
env.RegisterActivityWithOptions(
testActivity,
RegisterActivityOptions{Name: "testActivity"},
)
env.RegisterActivity(testActivityByteArgs)
env.RegisterActivityWithOptions(
testActivityMultipleArgs,
RegisterActivityOptions{Name: "testActivityMultipleArgs"},
)
env.RegisterActivity(testActivityMultipleArgsWithStruct)
env.RegisterActivity(testActivityReturnString)
env.RegisterActivity(testActivityReturnEmptyString)
env.RegisterActivity(testActivityReturnEmptyStruct)
env.RegisterActivity(testActivityNoResult)
env.RegisterActivity(testActivityNoContextArg)
env.RegisterActivity(testActivityReturnByteArray)
env.RegisterActivity(testActivityReturnInt)
env.RegisterActivity(testActivityReturnNilStructPtr)
env.RegisterActivity(testActivityReturnStructPtr)
env.RegisterActivity(testActivityReturnNilStructPtrPtr)
env.RegisterActivity(testActivityReturnStructPtrPtr)
}
type internalWorkerTestSuite struct {
suite.Suite
mockCtrl *gomock.Controller
service *workflowservicetest.MockClient
registry *registry
}
func TestInternalWorkerTestSuite(t *testing.T) {
s := &internalWorkerTestSuite{
registry: newRegistry(),
}
testInternalWorkerRegister(s.registry)
suite.Run(t, s)
}
func (s *internalWorkerTestSuite) SetupTest() {
s.mockCtrl = gomock.NewController(s.T())
s.service = workflowservicetest.NewMockClient(s.mockCtrl)
}
func (s *internalWorkerTestSuite) TearDownTest() {
s.mockCtrl.Finish() // assert mock’s expectations
}
func (s *internalWorkerTestSuite) createLocalActivityMarkerDataForTest(activityID, activityType string) []byte {
lamd := localActivityMarkerData{
ActivityID: activityID,
ActivityType: activityType,
ReplayTime: time.Now(),
}
// encode marker data
markerData, err := encodeArg(nil, lamd)
s.NoError(err)
return markerData
}
func getLogger() *zap.Logger {
logger, _ := zap.NewDevelopment()
return logger
}
func testReplayWorkflow(ctx Context) error {
ao := ActivityOptions{
ScheduleToStartTimeout: time.Second,
StartToCloseTimeout: time.Second,
}
ctx = WithActivityOptions(ctx, ao)
err := ExecuteActivity(ctx, "testActivity").Get(ctx, nil)
if err != nil {
getLogger().Error("activity failed with error.", zap.Error(err))
panic("Failed workflow")
}
return err
}
func testReplayWorkflowLocalActivity(ctx Context) error {
ao := LocalActivityOptions{
ScheduleToCloseTimeout: time.Second,
}
ctx = WithLocalActivityOptions(ctx, ao)
err := ExecuteLocalActivity(ctx, testActivity).Get(ctx, nil)
if err != nil {
getLogger().Error("activity failed with error.", zap.Error(err))
panic("Failed workflow")
}
return err
}
func testReplayWorkflowFromFile(ctx Context) error {
ao := ActivityOptions{
ScheduleToStartTimeout: time.Minute,
StartToCloseTimeout: time.Minute,
HeartbeatTimeout: 20 * time.Second,
WaitForCancellation: true,
}
ctx = WithActivityOptions(ctx, ao)
err := ExecuteActivity(ctx, "testActivityMultipleArgs", 2, "test", true).Get(ctx, nil)
if err != nil {
getLogger().Error("activity failed with error.", zap.Error(err))
panic("Failed workflow")
}
return err
}
func testReplayWorkflowFromFileParent(ctx Context) error {
execution := GetWorkflowInfo(ctx).WorkflowExecution
childID := fmt.Sprintf("child_workflow:%v", execution.RunID)
cwo := ChildWorkflowOptions{
WorkflowID: childID,
ExecutionStartToCloseTimeout: time.Minute,
}
ctx = WithChildWorkflowOptions(ctx, cwo)
var result string
cwf := ExecuteChildWorkflow(ctx, testReplayWorkflowFromFile)
f1 := cwf.SignalChildWorkflow(ctx, "test-signal", "test-data")
err := f1.Get(ctx, nil)
err = cwf.Get(ctx, &result)
if err != nil {
return err
}
return nil
}
func testActivity(ctx context.Context) error {
return nil
}
func (s *internalWorkerTestSuite) TestReplayWorkflowHistory() {
taskList := "taskList1"
testEvents := []*shared.HistoryEvent{
createTestEventWorkflowExecutionStarted(1, &shared.WorkflowExecutionStartedEventAttributes{
WorkflowType: &shared.WorkflowType{Name: common.StringPtr("go.uber.org/cadence/internal.testReplayWorkflow")},
TaskList: &shared.TaskList{Name: common.StringPtr(taskList)},
Input: testEncodeFunctionArgs(getDefaultDataConverter()),
}),
createTestEventDecisionTaskScheduled(2, &shared.DecisionTaskScheduledEventAttributes{}),
createTestEventDecisionTaskStarted(3),
createTestEventDecisionTaskCompleted(4, &shared.DecisionTaskCompletedEventAttributes{}),
createTestEventActivityTaskScheduled(5, &shared.ActivityTaskScheduledEventAttributes{
ActivityId: common.StringPtr("0"),
ActivityType: &shared.ActivityType{Name: common.StringPtr("testActivity")},
TaskList: &shared.TaskList{Name: &taskList},
}),
createTestEventActivityTaskStarted(6, &shared.ActivityTaskStartedEventAttributes{
ScheduledEventId: common.Int64Ptr(5),
}),
createTestEventActivityTaskCompleted(7, &shared.ActivityTaskCompletedEventAttributes{
ScheduledEventId: common.Int64Ptr(5),
StartedEventId: common.Int64Ptr(6),
}),
createTestEventDecisionTaskScheduled(8, &shared.DecisionTaskScheduledEventAttributes{}),
createTestEventDecisionTaskStarted(9),
createTestEventDecisionTaskCompleted(10, &shared.DecisionTaskCompletedEventAttributes{
ScheduledEventId: common.Int64Ptr(8),
StartedEventId: common.Int64Ptr(9),
}),
createTestEventWorkflowExecutionCompleted(11, &shared.WorkflowExecutionCompletedEventAttributes{
DecisionTaskCompletedEventId: common.Int64Ptr(10),
}),
}
history := &shared.History{Events: testEvents}
logger := getLogger()
replayer := NewWorkflowReplayer()
replayer.RegisterWorkflow(testReplayWorkflow)
err := replayer.ReplayWorkflowHistory(logger, history)
require.NoError(s.T(), err)
}
func (s *internalWorkerTestSuite) TestReplayWorkflowHistory_LocalActivity() {
taskList := "taskList1"
testEvents := []*shared.HistoryEvent{
createTestEventWorkflowExecutionStarted(1, &shared.WorkflowExecutionStartedEventAttributes{
WorkflowType: &shared.WorkflowType{Name: common.StringPtr("go.uber.org/cadence/internal.testReplayWorkflowLocalActivity")},
TaskList: &shared.TaskList{Name: common.StringPtr(taskList)},
Input: testEncodeFunctionArgs(getDefaultDataConverter()),
}),
createTestEventDecisionTaskScheduled(2, &shared.DecisionTaskScheduledEventAttributes{}),
createTestEventDecisionTaskStarted(3),
createTestEventDecisionTaskCompleted(4, &shared.DecisionTaskCompletedEventAttributes{}),
createTestEventLocalActivity(5, &shared.MarkerRecordedEventAttributes{
MarkerName: common.StringPtr(localActivityMarkerName),
Details: s.createLocalActivityMarkerDataForTest("0", "go.uber.org/cadence/internal.testActivity"),
DecisionTaskCompletedEventId: common.Int64Ptr(4),
}),
createTestEventWorkflowExecutionCompleted(6, &shared.WorkflowExecutionCompletedEventAttributes{
DecisionTaskCompletedEventId: common.Int64Ptr(4),
}),
}
history := &shared.History{Events: testEvents}
logger := getLogger()
replayer := &WorkflowReplayer{registry: s.registry}
err := replayer.ReplayWorkflowHistory(logger, history)
require.NoError(s.T(), err)
}
func (s *internalWorkerTestSuite) TestReplayWorkflowHistory_LocalActivity_Result_Mismatch() {
taskList := "taskList1"
testEvents := []*shared.HistoryEvent{
createTestEventWorkflowExecutionStarted(1, &shared.WorkflowExecutionStartedEventAttributes{
WorkflowType: &shared.WorkflowType{Name: common.StringPtr("go.uber.org/cadence/internal.testReplayWorkflowLocalActivity")},
TaskList: &shared.TaskList{Name: common.StringPtr(taskList)},
Input: testEncodeFunctionArgs(getDefaultDataConverter()),
}),
createTestEventDecisionTaskScheduled(2, &shared.DecisionTaskScheduledEventAttributes{}),
createTestEventDecisionTaskStarted(3),
createTestEventDecisionTaskCompleted(4, &shared.DecisionTaskCompletedEventAttributes{}),
createTestEventLocalActivity(5, &shared.MarkerRecordedEventAttributes{
MarkerName: common.StringPtr(localActivityMarkerName),
Details: s.createLocalActivityMarkerDataForTest("0", ""),
DecisionTaskCompletedEventId: common.Int64Ptr(4),
}),
createTestEventWorkflowExecutionCompleted(6, &shared.WorkflowExecutionCompletedEventAttributes{
Result: []byte("some-incorrect-result"),
DecisionTaskCompletedEventId: common.Int64Ptr(4),
}),
}
history := &shared.History{Events: testEvents}
logger := getLogger()
replayer := &WorkflowReplayer{registry: s.registry}
err := replayer.ReplayWorkflowHistory(logger, history)
require.Error(s.T(), err)
}
func (s *internalWorkerTestSuite) TestReplayWorkflowHistory_LocalActivity_Activity_Type_Mismatch() {
taskList := "taskList1"
testEvents := []*shared.HistoryEvent{
createTestEventWorkflowExecutionStarted(1, &shared.WorkflowExecutionStartedEventAttributes{
WorkflowType: &shared.WorkflowType{Name: common.StringPtr("go.uber.org/cadence/internal.testReplayWorkflowLocalActivity")},
TaskList: &shared.TaskList{Name: common.StringPtr(taskList)},
Input: testEncodeFunctionArgs(getDefaultDataConverter()),
}),
createTestEventDecisionTaskScheduled(2, &shared.DecisionTaskScheduledEventAttributes{}),
createTestEventDecisionTaskStarted(3),
createTestEventDecisionTaskCompleted(4, &shared.DecisionTaskCompletedEventAttributes{}),
createTestEventLocalActivity(5, &shared.MarkerRecordedEventAttributes{
MarkerName: common.StringPtr(localActivityMarkerName),
Details: s.createLocalActivityMarkerDataForTest("0", "different-activity-type"),
DecisionTaskCompletedEventId: common.Int64Ptr(4),
}),
createTestEventWorkflowExecutionCompleted(6, &shared.WorkflowExecutionCompletedEventAttributes{
DecisionTaskCompletedEventId: common.Int64Ptr(4),
}),
}
history := &shared.History{Events: testEvents}
logger := getLogger()
replayer := &WorkflowReplayer{registry: s.registry}
err := replayer.ReplayWorkflowHistory(logger, history)
require.Error(s.T(), err)
}
func (s *internalWorkerTestSuite) TestReplayWorkflowHistoryFromFileLocalActivities() {
logger := getLogger()
replayer := NewWorkflowReplayer()
wf := localActivitiesCallingOptionsWorkflow{s.T()}
replayer.RegisterWorkflow(wf.Execute)
err := replayer.ReplayWorkflowHistoryFromJSONFile(logger, "testdata/localActivities.json")
require.NoError(s.T(), err)
}
func (s *internalWorkerTestSuite) TestReplayWorkflowHistoryFromFileParent() {
logger := getLogger()
replayer := NewWorkflowReplayer()
replayer.RegisterWorkflow(testReplayWorkflowFromFileParent)
err := replayer.ReplayWorkflowHistoryFromJSONFile(logger, "testdata/parentWF.json")
require.NoError(s.T(), err)
}
func (s *internalWorkerTestSuite) TestReplayWorkflowHistoryFromFile() {
logger := getLogger()
replayer := NewWorkflowReplayer()
replayer.RegisterWorkflow(testReplayWorkflowFromFile)
err := replayer.ReplayWorkflowHistoryFromJSONFile(logger, "testdata/sampleHistory.json")
require.NoError(s.T(), err)
}
func (s *internalWorkerTestSuite) testDecisionTaskHandlerHelper(params workerExecutionParameters) {
taskList := "taskList1"
testEvents := []*shared.HistoryEvent{
createTestEventWorkflowExecutionStarted(1, &shared.WorkflowExecutionStartedEventAttributes{
TaskList: &shared.TaskList{Name: common.StringPtr(taskList)},
Input: testEncodeFunctionArgs(params.DataConverter),
}),
createTestEventDecisionTaskScheduled(2, &shared.DecisionTaskScheduledEventAttributes{}),
createTestEventDecisionTaskStarted(3),
}
workflowType := "go.uber.org/cadence/internal.testReplayWorkflow"
workflowID := "testID"
runID := "testRunID"
task := &shared.PollForDecisionTaskResponse{
WorkflowExecution: &shared.WorkflowExecution{WorkflowId: &workflowID, RunId: &runID},
WorkflowType: &shared.WorkflowType{Name: &workflowType},
History: &shared.History{Events: testEvents},
PreviousStartedEventId: common.Int64Ptr(0),
}
r := newWorkflowTaskHandler(testDomain, params, nil, s.registry)
_, err := r.ProcessWorkflowTask(&workflowTask{task: task}, nil)
s.NoError(err)
}
func (s *internalWorkerTestSuite) TestDecisionTaskHandler() {
params := workerExecutionParameters{
Identity: "identity",
Logger: getLogger(),
}
s.testDecisionTaskHandlerHelper(params)
}
func (s *internalWorkerTestSuite) TestDecisionTaskHandler_WithDataConverter() {
params := workerExecutionParameters{
Identity: "identity",
Logger: getLogger(),
DataConverter: newTestDataConverter(),
}
s.testDecisionTaskHandlerHelper(params)
}
// testSampleWorkflow
func sampleWorkflowExecute(ctx Context, input []byte) (result []byte, err error) {
ExecuteActivity(ctx, testActivityByteArgs, input)
ExecuteActivity(ctx, testActivityMultipleArgs, 2, []string{"test"}, true)
ExecuteActivity(ctx, testActivityMultipleArgsWithStruct, -8, newTestActivityArg())
return []byte("Done"), nil
}
// test activity1
func testActivityByteArgs(ctx context.Context, input []byte) ([]byte, error) {
fmt.Println("Executing Activity1")
return nil, nil
}
// test testActivityMultipleArgs
func testActivityMultipleArgs(context.Context, int, []string, bool) ([]byte, error) {
fmt.Println("Executing Activity2")
return nil, nil
}
// test testActivityMultipleArgsWithStruct
func testActivityMultipleArgsWithStruct(_ context.Context, i int, s testActivityArg) ([]byte, error) {
fmt.Printf("Executing testActivityMultipleArgsWithStruct: %d, %v\n", i, s)
return nil, nil
}
func (s *internalWorkerTestSuite) TestCreateWorker() {
worker := createWorkerWithThrottle(s.service, float64(500.0), nil)
err := worker.Start()
require.NoError(s.T(), err)
time.Sleep(time.Millisecond * 200)
worker.Stop()
}
func (s *internalWorkerTestSuite) TestCreateWorker_WithDataConverter() {
worker := createWorkerWithDataConverter(s.service)
err := worker.Start()
require.NoError(s.T(), err)
time.Sleep(time.Millisecond * 200)
worker.Stop()
}
func (s *internalWorkerTestSuite) TestCreateWorkerRun() {
// Create service endpoint
mockCtrl := gomock.NewController(s.T())
service := workflowservicetest.NewMockClient(mockCtrl)
worker := createWorker(service)
var wg sync.WaitGroup
wg.Add(1)
go func() {
defer wg.Done()
worker.Run()
}()
time.Sleep(time.Millisecond * 200)
p, err := os.FindProcess(os.Getpid())
assert.NoError(s.T(), err)
assert.NoError(s.T(), p.Signal(os.Interrupt))
wg.Wait()
}
func (s *internalWorkerTestSuite) TestNoActivitiesOrWorkflows() {
t := s.T()
w := createWorker(s.service)
w.registry = newRegistry()
assert.Empty(t, w.registry.getRegisteredActivities())
assert.Empty(t, w.registry.getRegisteredWorkflowTypes())
assert.NoError(t, w.Start())
}
func (s *internalWorkerTestSuite) TestWorkerStartFailsWithInvalidDomain() {
t := s.T()
testCases := []struct {
domainErr error
isErrFatal bool
}{
{&shared.EntityNotExistsError{}, true},
{&shared.BadRequestError{}, true},
{&shared.InternalServiceError{}, false},
{errors.New("unknown"), false},
}
mockCtrl := gomock.NewController(t)
for _, tc := range testCases {
service := workflowservicetest.NewMockClient(mockCtrl)
service.EXPECT().DescribeDomain(gomock.Any(), gomock.Any(), callOptions...).Return(nil, tc.domainErr).Do(
func(ctx context.Context, request *shared.DescribeDomainRequest, opts ...yarpc.CallOption) {
// log
}).Times(2)
worker := createWorker(service)
if tc.isErrFatal {
err := worker.Start()
assert.Error(t, err, "worker.start() MUST fail when domain is invalid")
errC := make(chan error)
go func() { errC <- worker.Run() }()
select {
case e := <-errC:
assert.Error(t, e, "worker.Run() MUST fail when domain is invalid")
case <-time.After(time.Second):
assert.Fail(t, "worker.Run() MUST fail when domain is invalid")
}
continue
}
err := worker.Start()
assert.NoError(t, err, "worker.Start() failed unexpectedly")
worker.Stop()
}
}
func ofPollForActivityTaskRequest(tps float64) gomock.Matcher {
return &mockPollForActivityTaskRequest{tps: tps}
}
type mockPollForActivityTaskRequest struct {
tps float64
}
func (m *mockPollForActivityTaskRequest) Matches(x interface{}) bool {
v, ok := x.(*shared.PollForActivityTaskRequest)
if !ok {
return false
}
return *(v.TaskListMetadata.MaxTasksPerSecond) == m.tps
}
func (m *mockPollForActivityTaskRequest) String() string {
return "PollForActivityTaskRequest"
}
func createWorker(service *workflowservicetest.MockClient) *aggregatedWorker {
return createWorkerWithThrottle(service, float64(0.0), nil)
}
func createWorkerWithThrottle(
service *workflowservicetest.MockClient, activitiesPerSecond float64, dc DataConverter,
) *aggregatedWorker {
domain := "testDomain"
domainStatus := shared.DomainStatusRegistered
domainDesc := &shared.DescribeDomainResponse{
DomainInfo: &shared.DomainInfo{
Name: &domain,
Status: &domainStatus,
},
}
// mocks
service.EXPECT().DescribeDomain(gomock.Any(), gomock.Any(), callOptions...).Return(domainDesc, nil).Do(
func(ctx context.Context, request *shared.DescribeDomainRequest, opts ...yarpc.CallOption) {
// log
}).AnyTimes()
activityTask := &shared.PollForActivityTaskResponse{}
expectedActivitiesPerSecond := activitiesPerSecond
if expectedActivitiesPerSecond == 0.0 {
expectedActivitiesPerSecond = defaultTaskListActivitiesPerSecond
}
service.EXPECT().PollForActivityTask(
gomock.Any(), ofPollForActivityTaskRequest(expectedActivitiesPerSecond), callOptions...,
).Return(activityTask, nil).AnyTimes()
service.EXPECT().RespondActivityTaskCompleted(gomock.Any(), gomock.Any(), callOptions...).Return(nil).AnyTimes()
decisionTask := &shared.PollForDecisionTaskResponse{}
service.EXPECT().PollForDecisionTask(gomock.Any(), gomock.Any(), callOptions...).Return(decisionTask, nil).AnyTimes()
service.EXPECT().RespondDecisionTaskCompleted(gomock.Any(), gomock.Any(), callOptions...).Return(nil, nil).AnyTimes()
// Configure worker options.
workerOptions := WorkerOptions{}
workerOptions.WorkerActivitiesPerSecond = 20
workerOptions.TaskListActivitiesPerSecond = activitiesPerSecond
if dc != nil {
workerOptions.DataConverter = dc
}
workerOptions.EnableSessionWorker = true
// Start Worker.
worker := NewWorker(
service,
domain,
"testGroupName2",
workerOptions)
return worker
}
func createWorkerWithDataConverter(service *workflowservicetest.MockClient) *aggregatedWorker {
return createWorkerWithThrottle(service, float64(0.0), newTestDataConverter())
}
func (s *internalWorkerTestSuite) testCompleteActivityHelper(opt *ClientOptions) {
t := s.T()
mockService := s.service
domain := "testDomain"
wfClient := NewClient(mockService, domain, opt)
var completedRequest, canceledRequest, failedRequest interface{}
mockService.EXPECT().RespondActivityTaskCompleted(gomock.Any(), gomock.Any(), callOptions...).Return(nil).Do(
func(ctx context.Context, request *shared.RespondActivityTaskCompletedRequest, opts ...yarpc.CallOption) {
completedRequest = request
})
mockService.EXPECT().RespondActivityTaskCanceled(gomock.Any(), gomock.Any(), callOptions...).Return(nil).Do(
func(ctx context.Context, request *shared.RespondActivityTaskCanceledRequest, opts ...yarpc.CallOption) {
canceledRequest = request
})
mockService.EXPECT().RespondActivityTaskFailed(gomock.Any(), gomock.Any(), callOptions...).Return(nil).Do(
func(ctx context.Context, request *shared.RespondActivityTaskFailedRequest, opts ...yarpc.CallOption) {
failedRequest = request
})
wfClient.CompleteActivity(context.Background(), []byte("task-token"), nil, nil)
require.NotNil(t, completedRequest)
wfClient.CompleteActivity(context.Background(), []byte("task-token"), nil, NewCanceledError())
require.NotNil(t, canceledRequest)
wfClient.CompleteActivity(context.Background(), []byte("task-token"), nil, errors.New(""))
require.NotNil(t, failedRequest)
}
func (s *internalWorkerTestSuite) TestCompleteActivity() {
s.testCompleteActivityHelper(nil)
}
func (s *internalWorkerTestSuite) TestCompleteActivity_WithDataConverter() {
opt := &ClientOptions{DataConverter: newTestDataConverter()}
s.testCompleteActivityHelper(opt)
}
func (s *internalWorkerTestSuite) TestCompleteActivityById() {
t := s.T()
mockService := s.service
domain := "testDomain"
wfClient := NewClient(mockService, domain, nil)
var completedRequest, canceledRequest, failedRequest interface{}
mockService.EXPECT().RespondActivityTaskCompletedByID(gomock.Any(), gomock.Any(), callOptions...).Return(nil).Do(
func(ctx context.Context, request *shared.RespondActivityTaskCompletedByIDRequest, opts ...yarpc.CallOption) {
completedRequest = request
})
mockService.EXPECT().RespondActivityTaskCanceledByID(gomock.Any(), gomock.Any(), callOptions...).Return(nil).Do(
func(ctx context.Context, request *shared.RespondActivityTaskCanceledByIDRequest, opts ...yarpc.CallOption) {
canceledRequest = request
})
mockService.EXPECT().RespondActivityTaskFailedByID(gomock.Any(), gomock.Any(), callOptions...).Return(nil).Do(
func(ctx context.Context, request *shared.RespondActivityTaskFailedByIDRequest, opts ...yarpc.CallOption) {
failedRequest = request
})
workflowID := "wid"
runID := ""
activityID := "aid"
wfClient.CompleteActivityByID(context.Background(), domain, workflowID, runID, activityID, nil, nil)
require.NotNil(t, completedRequest)
wfClient.CompleteActivityByID(context.Background(), domain, workflowID, runID, activityID, nil, NewCanceledError())
require.NotNil(t, canceledRequest)
wfClient.CompleteActivityByID(context.Background(), domain, workflowID, runID, activityID, nil, errors.New(""))
require.NotNil(t, failedRequest)
}
func (s *internalWorkerTestSuite) TestRecordActivityHeartbeat() {
domain := "testDomain"
wfClient := NewClient(s.service, domain, nil)
var heartbeatRequest *shared.RecordActivityTaskHeartbeatRequest
cancelRequested := false
heartbeatResponse := shared.RecordActivityTaskHeartbeatResponse{CancelRequested: &cancelRequested}
s.service.EXPECT().RecordActivityTaskHeartbeat(gomock.Any(), gomock.Any(), callOptions...).Return(&heartbeatResponse, nil).
Do(func(ctx context.Context, request *shared.RecordActivityTaskHeartbeatRequest, opts ...yarpc.CallOption) {
heartbeatRequest = request
}).Times(2)
wfClient.RecordActivityHeartbeat(context.Background(), nil)
wfClient.RecordActivityHeartbeat(context.Background(), nil, "testStack", "customerObjects", 4)
require.NotNil(s.T(), heartbeatRequest)
}
func (s *internalWorkerTestSuite) TestRecordActivityHeartbeat_WithDataConverter() {
t := s.T()
domain := "testDomain"
dc := newTestDataConverter()
opt := &ClientOptions{DataConverter: dc}
wfClient := NewClient(s.service, domain, opt)
var heartbeatRequest *shared.RecordActivityTaskHeartbeatRequest
cancelRequested := false
heartbeatResponse := shared.RecordActivityTaskHeartbeatResponse{CancelRequested: &cancelRequested}
detail1 := "testStack"
detail2 := testStruct{"abc", 123}
detail3 := 4
encodedDetail, err := dc.ToData(detail1, detail2, detail3)
require.Nil(t, err)
s.service.EXPECT().RecordActivityTaskHeartbeat(gomock.Any(), gomock.Any(), callOptions...).Return(&heartbeatResponse, nil).
Do(func(ctx context.Context, request *shared.RecordActivityTaskHeartbeatRequest, opts ...yarpc.CallOption) {
heartbeatRequest = request
require.Equal(t, encodedDetail, request.Details)
}).Times(1)
wfClient.RecordActivityHeartbeat(context.Background(), nil, detail1, detail2, detail3)
require.NotNil(t, heartbeatRequest)
}
func (s *internalWorkerTestSuite) TestRecordActivityHeartbeatByID() {
domain := "testDomain"
wfClient := NewClient(s.service, domain, nil)
var heartbeatRequest *shared.RecordActivityTaskHeartbeatByIDRequest
cancelRequested := false
heartbeatResponse := shared.RecordActivityTaskHeartbeatResponse{CancelRequested: &cancelRequested}
s.service.EXPECT().RecordActivityTaskHeartbeatByID(gomock.Any(), gomock.Any(), callOptions...).Return(&heartbeatResponse, nil).
Do(func(ctx context.Context, request *shared.RecordActivityTaskHeartbeatByIDRequest, opts ...yarpc.CallOption) {
heartbeatRequest = request
}).Times(2)
wfClient.RecordActivityHeartbeatByID(context.Background(), domain, "wid", "rid", "aid")
wfClient.RecordActivityHeartbeatByID(context.Background(), domain, "wid", "rid", "aid",
"testStack", "customerObjects", 4)
require.NotNil(s.T(), heartbeatRequest)
}
type localActivitiesCallingOptionsWorkflow struct {
t *testing.T
}
func (w localActivitiesCallingOptionsWorkflow) Execute(ctx Context, input []byte) (result []byte, err error) {
ao := LocalActivityOptions{
ScheduleToCloseTimeout: time.Second,
}
ctx = WithLocalActivityOptions(ctx, ao)
// By functions.
err = ExecuteLocalActivity(ctx, testActivityByteArgs, input).Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteLocalActivity(ctx, testActivityMultipleArgs, 2, []string{"test"}, true).Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteLocalActivity(ctx, testActivityNoResult, 2, "test").Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteLocalActivity(ctx, testActivityNoContextArg, 2, "test").Get(ctx, nil)
require.NoError(w.t, err, err)
f := ExecuteLocalActivity(ctx, testActivityReturnByteArray)
var r []byte
err = f.Get(ctx, &r)
require.NoError(w.t, err, err)
require.Equal(w.t, []byte("testActivity"), r)
f = ExecuteLocalActivity(ctx, testActivityReturnInt)
var rInt int
err = f.Get(ctx, &rInt)
require.NoError(w.t, err, err)
require.Equal(w.t, 5, rInt)
f = ExecuteLocalActivity(ctx, testActivityReturnString)
var rString string
err = f.Get(ctx, &rString)
require.NoError(w.t, err, err)
require.Equal(w.t, "testActivity", rString)
f = ExecuteLocalActivity(ctx, testActivityReturnEmptyString)
var r2String string
err = f.Get(ctx, &r2String)
require.NoError(w.t, err, err)
require.Equal(w.t, "", r2String)
f = ExecuteLocalActivity(ctx, testActivityReturnEmptyStruct)
var r2Struct testActivityResult
err = f.Get(ctx, &r2Struct)
require.NoError(w.t, err, err)
require.Equal(w.t, testActivityResult{}, r2Struct)
f = ExecuteLocalActivity(ctx, testActivityReturnNilStructPtr)
var rStructPtr *testActivityResult
err = f.Get(ctx, &rStructPtr)
require.NoError(w.t, err, err)
require.True(w.t, rStructPtr == nil)
f = ExecuteLocalActivity(ctx, testActivityReturnStructPtr)
err = f.Get(ctx, &rStructPtr)
require.NoError(w.t, err, err)
require.Equal(w.t, *rStructPtr, testActivityResult{Index: 10})
f = ExecuteLocalActivity(ctx, testActivityReturnNilStructPtrPtr)
var rStruct2Ptr **testActivityResult
err = f.Get(ctx, &rStruct2Ptr)
require.NoError(w.t, err, err)
require.True(w.t, rStruct2Ptr == nil)
f = ExecuteLocalActivity(ctx, testActivityReturnStructPtrPtr)
err = f.Get(ctx, &rStruct2Ptr)
require.NoError(w.t, err, err)
require.True(w.t, **rStruct2Ptr == testActivityResult{Index: 10})
return []byte("Done"), nil
}
type activitiesCallingOptionsWorkflow struct {
t *testing.T
}
func (w activitiesCallingOptionsWorkflow) Execute(ctx Context, input []byte) (result []byte, err error) {
ao := ActivityOptions{
ScheduleToStartTimeout: 10 * time.Second,
StartToCloseTimeout: 5 * time.Second,
}
ctx = WithActivityOptions(ctx, ao)
// By functions.
err = ExecuteActivity(ctx, testActivityByteArgs, input).Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteActivity(ctx, testActivityMultipleArgs, 2, []string{"test"}, true).Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteActivity(ctx, testActivityMultipleArgsWithStruct, -8, newTestActivityArg()).Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteActivity(ctx, testActivityNoResult, 2, "test").Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteActivity(ctx, testActivityNoContextArg, 2, "test").Get(ctx, nil)
require.NoError(w.t, err, err)
f := ExecuteActivity(ctx, testActivityReturnByteArray)
var r []byte
err = f.Get(ctx, &r)
require.NoError(w.t, err, err)
require.Equal(w.t, []byte("testActivity"), r)
f = ExecuteActivity(ctx, testActivityReturnInt)
var rInt int
err = f.Get(ctx, &rInt)
require.NoError(w.t, err, err)
require.Equal(w.t, 5, rInt)
f = ExecuteActivity(ctx, testActivityReturnString)
var rString string
err = f.Get(ctx, &rString)
require.NoError(w.t, err, err)
require.Equal(w.t, "testActivity", rString)
f = ExecuteActivity(ctx, testActivityReturnEmptyString)
var r2String string
err = f.Get(ctx, &r2String)
require.NoError(w.t, err, err)
require.Equal(w.t, "", r2String)
f = ExecuteActivity(ctx, testActivityReturnEmptyStruct)
var r2Struct testActivityResult
err = f.Get(ctx, &r2Struct)
require.NoError(w.t, err, err)
require.Equal(w.t, testActivityResult{}, r2Struct)
f = ExecuteActivity(ctx, testActivityReturnNilStructPtr)
var rStructPtr *testActivityResult
err = f.Get(ctx, &rStructPtr)
require.NoError(w.t, err, err)
require.True(w.t, rStructPtr == nil)
f = ExecuteActivity(ctx, testActivityReturnStructPtr)
err = f.Get(ctx, &rStructPtr)
require.NoError(w.t, err, err)
require.Equal(w.t, *rStructPtr, testActivityResult{Index: 10})
f = ExecuteActivity(ctx, testActivityReturnNilStructPtrPtr)
var rStruct2Ptr **testActivityResult
err = f.Get(ctx, &rStruct2Ptr)
require.NoError(w.t, err, err)
require.True(w.t, rStruct2Ptr == nil)
f = ExecuteActivity(ctx, testActivityReturnStructPtrPtr)
err = f.Get(ctx, &rStruct2Ptr)
require.NoError(w.t, err, err)
require.True(w.t, **rStruct2Ptr == testActivityResult{Index: 10})
// By names.
err = ExecuteActivity(ctx, "go.uber.org/cadence/internal.testActivityByteArgs", input).Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteActivity(ctx, "testActivityMultipleArgs", 2, []string{"test"}, true).Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteActivity(ctx, "go.uber.org/cadence/internal.testActivityNoResult", 2, "test").Get(ctx, nil)
require.NoError(w.t, err, err)
err = ExecuteActivity(ctx, "go.uber.org/cadence/internal.testActivityNoContextArg", 2, "test").Get(ctx, nil)
require.NoError(w.t, err, err)
f = ExecuteActivity(ctx, "go.uber.org/cadence/internal.testActivityReturnString")
err = f.Get(ctx, &rString)
require.NoError(w.t, err, err)
require.Equal(w.t, "testActivity", rString, rString)
f = ExecuteActivity(ctx, "go.uber.org/cadence/internal.testActivityReturnEmptyString")
var r2sString string
err = f.Get(ctx, &r2String)
require.NoError(w.t, err, err)
require.Equal(w.t, "", r2sString)
f = ExecuteActivity(ctx, "go.uber.org/cadence/internal.testActivityReturnEmptyStruct")
err = f.Get(ctx, &r2Struct)
require.NoError(w.t, err, err)
require.Equal(w.t, testActivityResult{}, r2Struct)
return []byte("Done"), nil
}
// test testActivityNoResult
func testActivityNoResult(ctx context.Context, arg1 int, arg2 string) error {
return nil
}
// test testActivityNoContextArg
func testActivityNoContextArg(arg1 int, arg2 string) error {
return nil
}
// test testActivityReturnByteArray
func testActivityReturnByteArray() ([]byte, error) {
return []byte("testActivity"), nil
}
// testActivityReturnInt
func testActivityReturnInt() (int, error) {
return 5, nil
}
// testActivityReturnString
func testActivityReturnString() (string, error) {
return "testActivity", nil
}
// testActivityReturnEmptyString
func testActivityReturnEmptyString() (string, error) {
// Return is mocked to retrun nil from server.
// expect to convert it to appropriate default value.
return "", nil
}
type testActivityArg struct {
Index int
Name string
Data []byte
IndexPtr *int
NamePtr *string
DataPtr *[]byte
}
type testActivityResult struct {
Index int
}
func newTestActivityArg() *testActivityArg {
name := "JohnSmith"
index := 22
data := []byte{22, 8, 78}
return &testActivityArg{
Name: name,
Index: index,
Data: data,
NamePtr: &name,
IndexPtr: &index,
DataPtr: &data,
}
}
// testActivityReturnEmptyStruct
func testActivityReturnEmptyStruct() (testActivityResult, error) {
// Return is mocked to retrun nil from server.
// expect to convert it to appropriate default value.
return testActivityResult{}, nil
}
func testActivityReturnNilStructPtr() (*testActivityResult, error) {
return nil, nil
}
func testActivityReturnStructPtr() (*testActivityResult, error) {
return &testActivityResult{Index: 10}, nil