Files
tasks/tests/describe_task_queue_test.go
Alex ShtinandGitHub 9964c549b8 Refactor: move functional test suite scaffolding code to FunctionalTestBase (#7085)
## What changed?
<!-- Describe what has changed in this PR -->
Main change is: move functional test suite scaffolding code to
`FunctionalTestBase`. Most of the scaffolding code and test helpers
(more to move) are now in `FunctionalTestBase`. Hierarchy is the
following:
```
- FunctionalTestBase - base for all functional tests
  - FunctionalTestSuite - has TaskPoller in it and should be used as base for all non-SDK based tests
    - many test suites such as TestUpdateWorkflowSuite.
    - ...
    - ...
  - FunctionalTestSdkSuite - has SdkClient and SdkWorker in it and should be used as base for all SDK based tests
    - many test suites such as UpdateWorkflowSdkSuite
    - ...
    - ...
  - some test suites which don't need neither task poller nor SDK. Such as TLSFunctionalSuite
```


Few minor refactorings:
- replace `SetDynamicConfigOverrides` method with
`WithDynamicConfigOverrides` option for `SetupTestCluster()` method.
More DC cleanups are needed there.
- Many renames for better readability. 
- Left few TODOs for myself, for later.

## Why?
<!-- Tell your future self why have you made these changes -->

## How did you test it?
<!-- How have you verified this change? Tested locally? Added a unit
test? Checked in staging env? -->
Run it.

## Potential risks
<!-- Assuming the worst case, what can be broken when deploying this
change to production? -->
No risks.

## Documentation
<!-- Have you made sure this change doesn't falsify anything currently
stated in `docs/`? If significant
new behavior is added, have you described that in `docs/`? -->
No.

## Is hotfix candidate?
<!-- Is this PR a hotfix candidate or does it require a notification to
be sent to the broader community? (Yes/No) -->
No.
2025-01-15 22:39:16 -08:00

453 lines
21 KiB
Go

// The MIT License
//
// Copyright (c) 2024 Temporal Technologies Inc. All rights reserved.
//
// 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 tests
import (
"context"
"testing"
"time"
"github.com/pborman/uuid"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/suite"
commandpb "go.temporal.io/api/command/v1"
commonpb "go.temporal.io/api/common/v1"
enumspb "go.temporal.io/api/enums/v1"
taskqueuepb "go.temporal.io/api/taskqueue/v1"
"go.temporal.io/api/workflowservice/v1"
"go.temporal.io/server/api/matchingservice/v1"
taskqueuespb "go.temporal.io/server/api/taskqueue/v1"
"go.temporal.io/server/common/dynamicconfig"
"go.temporal.io/server/tests/testcore"
"google.golang.org/protobuf/types/known/durationpb"
)
type (
DescribeTaskQueueSuite struct {
testcore.FunctionalTestSuite
}
)
func TestDescribeTaskQueueSuite(t *testing.T) {
t.Parallel()
suite.Run(t, new(DescribeTaskQueueSuite))
}
func (s *DescribeTaskQueueSuite) TestNonRootLegacy() {
resp, err := s.FrontendClient().DescribeTaskQueue(context.Background(), &workflowservice.DescribeTaskQueueRequest{
Namespace: s.Namespace().String(),
TaskQueue: &taskqueuepb.TaskQueue{Name: "/_sys/foo/1", Kind: enumspb.TASK_QUEUE_KIND_NORMAL},
ApiMode: enumspb.DESCRIBE_TASK_QUEUE_MODE_UNSPECIFIED,
})
s.NoError(err)
s.NotNil(resp)
}
func (s *DescribeTaskQueueSuite) TestAddNoTasks_ValidateStats() {
// Override the ReadPartitions and WritePartitions
s.OverrideDynamicConfig(dynamicconfig.MatchingNumTaskqueueReadPartitions, 4)
s.OverrideDynamicConfig(dynamicconfig.MatchingNumTaskqueueWritePartitions, 4)
s.OverrideDynamicConfig(dynamicconfig.MatchingLongPollExpirationInterval, 10*time.Second)
s.OverrideDynamicConfig(dynamicconfig.TaskQueueInfoByBuildIdTTL, 0*time.Millisecond)
s.publishConsumeWorkflowTasksValidateStats(0, true)
}
func (s *DescribeTaskQueueSuite) TestAddSingleTask_ValidateStats() {
s.OverrideDynamicConfig(dynamicconfig.MatchingUpdateAckInterval, 5*time.Second)
s.RunTestWithMatchingBehavior(func() { s.publishConsumeWorkflowTasksValidateStats(1, true) })
}
func (s *DescribeTaskQueueSuite) TestAddMultipleTasksMultiplePartitions_ValidateStats() {
// Override the ReadPartitions and WritePartitions
s.OverrideDynamicConfig(dynamicconfig.MatchingNumTaskqueueReadPartitions, 4)
s.OverrideDynamicConfig(dynamicconfig.MatchingNumTaskqueueWritePartitions, 4)
s.OverrideDynamicConfig(dynamicconfig.MatchingLongPollExpirationInterval, 10*time.Second)
s.OverrideDynamicConfig(dynamicconfig.TaskQueueInfoByBuildIdTTL, 0*time.Second)
s.publishConsumeWorkflowTasksValidateStats(100, true)
}
func (s *DescribeTaskQueueSuite) TestAddSingleTask_ValidateStatsLegacyAPIMode() {
// Override the ReadPartitions and WritePartitions
s.OverrideDynamicConfig(dynamicconfig.MatchingNumTaskqueueReadPartitions, 1)
s.OverrideDynamicConfig(dynamicconfig.MatchingNumTaskqueueWritePartitions, 1)
s.OverrideDynamicConfig(dynamicconfig.MatchingLongPollExpirationInterval, 10*time.Second)
s.publishConsumeWorkflowTasksValidateStats(1, false)
}
func (s *DescribeTaskQueueSuite) TestAddSingleTask_ValidateCachedStatsNoMatchingBehaviour() {
s.OverrideDynamicConfig(dynamicconfig.MatchingNumTaskqueueReadPartitions, 1)
s.OverrideDynamicConfig(dynamicconfig.MatchingNumTaskqueueWritePartitions, 1)
s.OverrideDynamicConfig(dynamicconfig.TaskQueueInfoByBuildIdTTL, 500*time.Millisecond)
s.publishConsumeWorkflowTasksValidateStatsCached(1)
}
func (s *DescribeTaskQueueSuite) publishConsumeWorkflowTasksValidateStats(workflows int, isEnhancedMode bool) {
expectedBacklogCount := make(map[enumspb.TaskQueueType]int64)
maxBacklogExtraTasks := make(map[enumspb.TaskQueueType]int64)
expectedAddRate := make(map[enumspb.TaskQueueType]bool)
expectedDispatchRate := make(map[enumspb.TaskQueueType]bool)
// Actual counter can be greater than the expected due to History->Matching retries. We make sure the counter is in
// range [expected, expected+maxExtraTasksAllowed]
maxExtraTasksAllowed := int64(3)
if workflows <= 0 {
maxExtraTasksAllowed = int64(0)
}
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = 0
maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = 0
expectedAddRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = false
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = false
tqName := testcore.RandomizeStr("backlog-counter-task-queue")
tq := &taskqueuepb.TaskQueue{Name: tqName, Kind: enumspb.TASK_QUEUE_KIND_NORMAL}
identity := "worker-multiple-tasks"
for i := 0; i < workflows; i++ {
id := uuid.New()
wt := "functional-workflow-multiple-tasks"
workflowType := &commonpb.WorkflowType{Name: wt}
request := &workflowservice.StartWorkflowExecutionRequest{
RequestId: uuid.New(),
Namespace: s.Namespace().String(),
WorkflowId: id,
WorkflowType: workflowType,
TaskQueue: tq,
Input: nil,
WorkflowRunTimeout: durationpb.New(10 * time.Minute),
WorkflowTaskTimeout: durationpb.New(10 * time.Minute),
Identity: identity,
}
_, err0 := s.FrontendClient().StartWorkflowExecution(testcore.NewContext(), request)
s.NoError(err0)
}
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = int64(workflows)
maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = maxExtraTasksAllowed
expectedAddRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = workflows > 0
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = false
s.validateDescribeTaskQueue(tqName, expectedBacklogCount, maxBacklogExtraTasks, expectedAddRate, expectedDispatchRate, isEnhancedMode, false)
// Poll the tasks
for i := 0; i < workflows; {
resp1, err1 := s.FrontendClient().PollWorkflowTaskQueue(testcore.NewContext(), &workflowservice.PollWorkflowTaskQueueRequest{
Namespace: s.Namespace().String(),
TaskQueue: tq,
Identity: identity,
})
s.NoError(err1)
if resp1 == nil || resp1.GetAttempt() < 1 {
continue // poll again on empty responses
}
i++
_, err := s.FrontendClient().RespondWorkflowTaskCompleted(testcore.NewContext(), &workflowservice.RespondWorkflowTaskCompletedRequest{
Namespace: s.Namespace().String(),
Identity: identity,
TaskToken: resp1.TaskToken,
Commands: []*commandpb.Command{
{
CommandType: enumspb.COMMAND_TYPE_SCHEDULE_ACTIVITY_TASK,
Attributes: &commandpb.Command_ScheduleActivityTaskCommandAttributes{
ScheduleActivityTaskCommandAttributes: &commandpb.ScheduleActivityTaskCommandAttributes{
ActivityId: "activity1",
ActivityType: &commonpb.ActivityType{Name: "activity_type1"},
TaskQueue: tq,
StartToCloseTimeout: durationpb.New(time.Minute),
RequestEagerExecution: false,
},
},
},
},
})
s.NoError(err)
}
// call describeTaskQueue to verify if the WTF backlog decreased and activity backlog increased
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = int64(0)
expectedAddRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = workflows > 0
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = workflows > 0
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = int64(workflows)
maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = maxExtraTasksAllowed
expectedAddRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = workflows > 0
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = false
s.validateDescribeTaskQueue(tqName, expectedBacklogCount, maxBacklogExtraTasks, expectedAddRate, expectedDispatchRate, isEnhancedMode, false)
// Poll the tasks
for i := 0; i < workflows; {
resp1, err1 := s.FrontendClient().PollActivityTaskQueue(
testcore.NewContext(), &workflowservice.PollActivityTaskQueueRequest{
Namespace: s.Namespace().String(),
TaskQueue: tq,
Identity: identity,
},
)
s.NoError(err1)
if resp1 == nil || resp1.GetAttempt() < 1 {
continue // poll again on empty responses
}
i++
}
// fetch the latest stats
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = int64(0)
expectedAddRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = workflows > 0
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = workflows > 0
s.validateDescribeTaskQueue(tqName, expectedBacklogCount, maxBacklogExtraTasks, expectedAddRate, expectedDispatchRate, isEnhancedMode, false)
}
func (s *DescribeTaskQueueSuite) validateDescribeTaskQueue(
tq string,
expectedBacklogCount map[enumspb.TaskQueueType]int64,
maxBacklogExtraTasks map[enumspb.TaskQueueType]int64,
expectedAddRate map[enumspb.TaskQueueType]bool,
expectedDispatchRate map[enumspb.TaskQueueType]bool,
isEnhancedMode bool,
isCached bool,
) {
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
var resp *workflowservice.DescribeTaskQueueResponse
var err error
if isEnhancedMode {
if isCached {
resp, err = s.FrontendClient().DescribeTaskQueue(ctx, &workflowservice.DescribeTaskQueueRequest{
Namespace: s.Namespace().String(),
TaskQueue: &taskqueuepb.TaskQueue{Name: tq, Kind: enumspb.TASK_QUEUE_KIND_NORMAL},
ApiMode: enumspb.DESCRIBE_TASK_QUEUE_MODE_ENHANCED,
Versions: nil, // default version, in this case unversioned queue
TaskQueueTypes: nil, // both types
ReportPollers: true,
ReportTaskReachability: false,
ReportStats: true,
})
s.NoError(err)
s.NotNil(resp)
s.Equal(1, len(resp.GetVersionsInfo()), "should be 1 because only default/unversioned queue")
versionInfo := resp.GetVersionsInfo()[""]
s.Equal(enumspb.BUILD_ID_TASK_REACHABILITY_UNSPECIFIED, versionInfo.GetTaskReachability())
types := versionInfo.GetTypesInfo()
s.Equal(len(types), len(expectedBacklogCount))
wfStats := types[int32(enumspb.TASK_QUEUE_TYPE_WORKFLOW)].Stats
actStats := types[int32(enumspb.TASK_QUEUE_TYPE_ACTIVITY)].Stats
// Actual counter can be greater than the expected due to history retries. We make sure the counter is in
// range [expected, expected+maxBacklogExtraTasks]
s.GreaterOrEqual(wfStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW])
s.LessOrEqual(wfStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW]+maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_WORKFLOW])
s.GreaterOrEqual(actStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_ACTIVITY])
s.LessOrEqual(actStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_ACTIVITY]+maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_ACTIVITY])
s.Equal(wfStats.ApproximateBacklogCount == 0, wfStats.ApproximateBacklogAge.AsDuration() == time.Duration(0))
s.Equal(actStats.ApproximateBacklogCount == 0, actStats.ApproximateBacklogAge.AsDuration() == time.Duration(0))
s.Equal(expectedAddRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW], wfStats.TasksAddRate > 0)
s.Equal(expectedAddRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY], actStats.TasksAddRate > 0)
s.Equal(expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW], wfStats.TasksDispatchRate > 0)
s.Equal(expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY], actStats.TasksDispatchRate > 0)
} else {
s.EventuallyWithT(func(t *assert.CollectT) {
resp, err = s.FrontendClient().DescribeTaskQueue(ctx, &workflowservice.DescribeTaskQueueRequest{
Namespace: s.Namespace().String(),
TaskQueue: &taskqueuepb.TaskQueue{Name: tq, Kind: enumspb.TASK_QUEUE_KIND_NORMAL},
ApiMode: enumspb.DESCRIBE_TASK_QUEUE_MODE_ENHANCED,
Versions: nil, // default version, in this case unversioned queue
TaskQueueTypes: nil, // both types
ReportPollers: true,
ReportTaskReachability: false,
ReportStats: true,
})
s.NoError(err)
s.NotNil(resp)
s.Equal(1, len(resp.GetVersionsInfo()), "should be 1 because only default/unversioned queue")
versionInfo := resp.GetVersionsInfo()[""]
s.Equal(enumspb.BUILD_ID_TASK_REACHABILITY_UNSPECIFIED, versionInfo.GetTaskReachability())
types := versionInfo.GetTypesInfo()
s.Equal(len(types), len(expectedBacklogCount))
wfStats := types[int32(enumspb.TASK_QUEUE_TYPE_WORKFLOW)].Stats
actStats := types[int32(enumspb.TASK_QUEUE_TYPE_ACTIVITY)].Stats
a := assert.New(t)
// Actual counter can be greater than the expected due to history retries. We make sure the counter is in
// range [expected, expected+maxBacklogExtraTasks]
a.GreaterOrEqual(wfStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW])
a.LessOrEqual(wfStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW]+maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_WORKFLOW])
a.GreaterOrEqual(actStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_ACTIVITY])
a.LessOrEqual(actStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_ACTIVITY]+maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_ACTIVITY])
a.Equal(wfStats.ApproximateBacklogCount == 0, wfStats.ApproximateBacklogAge.AsDuration() == time.Duration(0))
a.Equal(actStats.ApproximateBacklogCount == 0, actStats.ApproximateBacklogAge.AsDuration() == time.Duration(0))
a.Equal(expectedAddRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW], wfStats.TasksAddRate > 0)
a.Equal(expectedAddRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY], actStats.TasksAddRate > 0)
a.Equal(expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW], wfStats.TasksDispatchRate > 0)
a.Equal(expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY], actStats.TasksDispatchRate > 0)
}, 6*time.Second, 100*time.Millisecond)
}
} else {
// Querying the Legacy API
s.Eventually(func() bool {
resp, err = s.FrontendClient().DescribeTaskQueue(ctx, &workflowservice.DescribeTaskQueueRequest{
Namespace: s.Namespace().String(),
TaskQueue: &taskqueuepb.TaskQueue{Name: tq, Kind: enumspb.TASK_QUEUE_KIND_NORMAL},
ApiMode: enumspb.DESCRIBE_TASK_QUEUE_MODE_UNSPECIFIED,
IncludeTaskQueueStatus: true,
})
s.NoError(err)
s.NotNil(resp)
return resp.TaskQueueStatus.GetBacklogCountHint() == expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW]
}, 6*time.Second, 100*time.Millisecond)
}
}
// validateDescribeTaskQueuePartition calls DescribeTaskQueuePartition to fetch the stats into the partition; used for testing the
// DescribeTaskQueue caching behaviour
func (s *DescribeTaskQueueSuite) validateDescribeTaskQueuePartition(tqName string, expectedBacklogCount map[enumspb.TaskQueueType]int64,
expectedAddRate map[enumspb.TaskQueueType]bool, expectedDispatchRate map[enumspb.TaskQueueType]bool) {
s.EventuallyWithT(func(t *assert.CollectT) {
resp, err := s.GetTestCluster().MatchingClient().DescribeTaskQueuePartition(
context.Background(),
&matchingservice.DescribeTaskQueuePartitionRequest{
NamespaceId: s.NamespaceID().String(),
TaskQueuePartition: &taskqueuespb.TaskQueuePartition{
TaskQueue: tqName,
TaskQueueType: enumspb.TASK_QUEUE_TYPE_WORKFLOW, // since we have only workflow tasks
},
Versions: &taskqueuepb.TaskQueueVersionSelection{
Unversioned: true,
},
ReportStats: true,
ReportPollers: false,
ReportInternalTaskQueueStatus: false,
})
a := assert.New(t)
a.NoError(err)
// parsing out the response
a.Equal(1, len(resp.GetVersionsInfoInternal()), "should be 1 because only default/unversioned queue")
a.NotNil(resp.GetVersionsInfoInternal()[""])
a.NotNil(resp.GetVersionsInfoInternal()[""].GetPhysicalTaskQueueInfo())
// validating stats
wfStats := resp.GetVersionsInfoInternal()[""].GetPhysicalTaskQueueInfo().GetTaskQueueStats()
a.NotNil(wfStats)
a.GreaterOrEqual(wfStats.ApproximateBacklogCount, expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW])
a.Equal(expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW] == 0, wfStats.ApproximateBacklogAge.AsDuration() == time.Duration(0))
a.Equal(expectedAddRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW], wfStats.TasksAddRate > 0)
a.Equal(expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW], wfStats.TasksDispatchRate > 0)
}, 200*time.Millisecond, 50*time.Millisecond)
}
func (s *DescribeTaskQueueSuite) publishConsumeWorkflowTasksValidateStatsCached(workflows int) {
expectedBacklogCount := make(map[enumspb.TaskQueueType]int64)
maxBacklogExtraTasks := make(map[enumspb.TaskQueueType]int64)
expectedAddRate := make(map[enumspb.TaskQueueType]bool)
expectedDispatchRate := make(map[enumspb.TaskQueueType]bool)
// Actual counter can be greater than the expected due to History->Matching retries. We make sure the counter is in
// range [expected, expected+maxExtraTasksAllowed]
maxExtraTasksAllowed := int64(3)
if workflows <= 0 {
maxExtraTasksAllowed = int64(0)
}
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = 0
maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = 0
expectedAddRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = false
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_ACTIVITY] = false
tqName := testcore.RandomizeStr("backlog-counter-task-queue")
tq := &taskqueuepb.TaskQueue{Name: tqName, Kind: enumspb.TASK_QUEUE_KIND_NORMAL}
identity := "worker-multiple-tasks"
for i := 0; i < workflows; i++ {
id := uuid.New()
wt := "functional-workflow-multiple-tasks"
workflowType := &commonpb.WorkflowType{Name: wt}
request := &workflowservice.StartWorkflowExecutionRequest{
RequestId: uuid.New(),
Namespace: s.Namespace().String(),
WorkflowId: id,
WorkflowType: workflowType,
TaskQueue: tq,
Input: nil,
WorkflowRunTimeout: durationpb.New(10 * time.Minute),
WorkflowTaskTimeout: durationpb.New(10 * time.Minute),
Identity: identity,
}
_, err0 := s.FrontendClient().StartWorkflowExecution(testcore.NewContext(), request)
s.NoError(err0)
}
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = int64(workflows)
maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = maxExtraTasksAllowed
expectedAddRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = workflows > 0
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = false
// DescribeTaskQueuePartition loads the latest stats into the partition; this ensures
// we don't wait when we make the following DescribeTaskQueue call
s.validateDescribeTaskQueuePartition(tqName, expectedBacklogCount, expectedAddRate, expectedDispatchRate)
// cache gets populated for the first time
s.validateDescribeTaskQueue(tqName, expectedBacklogCount, maxBacklogExtraTasks, expectedAddRate, expectedDispatchRate, true, true)
// Poll the tasks
for i := 0; i < workflows; {
resp1, err1 := s.FrontendClient().PollWorkflowTaskQueue(testcore.NewContext(), &workflowservice.PollWorkflowTaskQueueRequest{
Namespace: s.Namespace().String(),
TaskQueue: tq,
Identity: identity,
})
s.NoError(err1)
if resp1 == nil || resp1.GetAttempt() < 1 {
continue // poll again on empty responses
}
i++
}
// Do a describe Tq partition calls in an eventually with the matching client
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = int64(0)
expectedAddRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = workflows > 0
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = true
s.validateDescribeTaskQueuePartition(tqName, expectedBacklogCount, expectedAddRate, expectedDispatchRate)
// verify cached stats, injected in the initial call, are being fetched
expectedBacklogCount[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = int64(workflows)
maxBacklogExtraTasks[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = maxExtraTasksAllowed
expectedAddRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = workflows > 0
expectedDispatchRate[enumspb.TASK_QUEUE_TYPE_WORKFLOW] = false
s.validateDescribeTaskQueue(tqName, expectedBacklogCount, maxBacklogExtraTasks, expectedAddRate, expectedDispatchRate, true, true)
}