Fixes Dynamic Configuration bug where TaskType Constraint match always failed (#898)

Author: mastermanu

common/service/dynamicconfig/config/testConfig.yaml

@@ -33,6 +33,16 @@ testGetIntPropertyKey:
 - value: 1000.1
   constraints:
     namespace: global-samples-namespace
+- value: 1001
+  constraints:
+    namespace: global-samples-namespace
+    taskQueueName: test-tq
+    taskType: "Workflow"
+- value: 1002
+  constraints:
+    namespace: global-samples-namespace
+    taskQueueName: test-tq
+    taskType: "Activity"
 testGetMapPropertyKey:
 - value:
     key1: "1"

common/service/dynamicconfig/constants.go

@@ -870,7 +870,7 @@ func NamespaceIDFilter(namespaceID string) FilterOption {
 // TaskTypeFilter filters by task type
 func TaskTypeFilter(taskType enumspb.TaskQueueType) FilterOption {
 	return func(filterMap map[Filter]interface{}) {
-		filterMap[TaskType] = taskType
+		filterMap[TaskType] = enumspb.TaskQueueType_name[int32(taskType)]
 	}
 }
 

common/service/dynamicconfig/fileBasedClient_test.go

@@ -136,6 +136,30 @@ func (s *fileBasedClientSuite) TestGetIntValue_WrongType() {
 	s.Equal(defaultValue, v)
 }
 
+func (s *fileBasedClientSuite) TestGetIntValue_FilteredByWorkflowTaskQueueInfo() {
+	expectedValue := 1001
+	filters := map[Filter]interface{}{
+		Namespace:     "global-samples-namespace",
+		TaskQueueName: "test-tq",
+		TaskType:      "Workflow",
+	}
+	v, err := s.client.GetIntValue(testGetIntPropertyKey, filters, 0)
+	s.NoError(err)
+	s.Equal(expectedValue, v)
+}
+
+func (s *fileBasedClientSuite) TestGetIntValue_FilteredByActivityTaskQueueInfo() {
+	expectedValue := 1002
+	filters := map[Filter]interface{}{
+		Namespace:     "global-samples-namespace",
+		TaskQueueName: "test-tq",
+		TaskType:      "Activity",
+	}
+	v, err := s.client.GetIntValue(testGetIntPropertyKey, filters, 0)
+	s.NoError(err)
+	s.Equal(expectedValue, v)
+}
+
 func (s *fileBasedClientSuite) TestGetFloatValue() {
 	v, err := s.client.GetFloatValue(testGetFloat64PropertyKey, nil, 1)
 	s.NoError(err)