[ResponseOps][Telemetry] Add default value for new telemetry fields f…

…or old tasks (#194827)

Solve: #194717

When we add new fields to telemetry, we forgot to add them to this
place, which for tasks that were created < 8.10 will go migration.
Probably serverless has some old tasks. Probably because of it task run
fails. So I fix it here.

x-pack/plugins/alerting/server/usage/task_state.test.ts

@@ -174,4 +174,180 @@ describe('telemetry task state', () => {
       expect(result).not.toHaveProperty('foo');
     });
   });
+
+  describe('v2', () => {
+    const v2 = stateSchemaByVersion[2];
+    it('should work on empty object when running the up migration', () => {
+      const result = v2.up({});
+      expect(result).toMatchInlineSnapshot(`
+        Object {
+          "avg_es_search_duration_by_type_per_day": Object {},
+          "avg_es_search_duration_per_day": 0,
+          "avg_execution_time_by_type_per_day": Object {},
+          "avg_execution_time_per_day": 0,
+          "avg_total_search_duration_by_type_per_day": Object {},
+          "avg_total_search_duration_per_day": 0,
+          "connectors_per_alert": Object {
+            "avg": 0,
+            "max": 0,
+            "min": 0,
+          },
+          "count_active_by_type": Object {},
+          "count_active_total": 0,
+          "count_alerts_by_rule_type": Object {},
+          "count_alerts_total": 0,
+          "count_by_type": Object {},
+          "count_connector_types_by_consumers": Object {},
+          "count_disabled_total": 0,
+          "count_failed_and_unrecognized_rule_tasks_by_status_by_type_per_day": Object {},
+          "count_failed_and_unrecognized_rule_tasks_by_status_per_day": Object {},
+          "count_failed_and_unrecognized_rule_tasks_per_day": 0,
+          "count_mw_total": 0,
+          "count_mw_with_filter_alert_toggle_on": 0,
+          "count_mw_with_repeat_toggle_on": 0,
+          "count_rules_by_execution_status": Object {
+            "error": 0,
+            "success": 0,
+            "warning": 0,
+          },
+          "count_rules_by_execution_status_per_day": Object {},
+          "count_rules_by_notify_when": Object {
+            "on_action_group_change": 0,
+            "on_active_alert": 0,
+            "on_throttle_interval": 0,
+          },
+          "count_rules_executions_by_type_per_day": Object {},
+          "count_rules_executions_failured_by_reason_by_type_per_day": Object {},
+          "count_rules_executions_failured_by_reason_per_day": Object {},
+          "count_rules_executions_failured_per_day": 0,
+          "count_rules_executions_per_day": 0,
+          "count_rules_executions_timeouts_by_type_per_day": Object {},
+          "count_rules_executions_timeouts_per_day": 0,
+          "count_rules_muted": 0,
+          "count_rules_namespaces": 0,
+          "count_rules_snoozed": 0,
+          "count_rules_with_muted_alerts": 0,
+          "count_rules_with_tags": 0,
+          "count_total": 0,
+          "error_messages": undefined,
+          "has_errors": false,
+          "percentile_num_alerts_by_type_per_day": Object {},
+          "percentile_num_alerts_per_day": Object {},
+          "percentile_num_generated_actions_by_type_per_day": Object {},
+          "percentile_num_generated_actions_per_day": Object {},
+          "runs": 0,
+          "schedule_time": Object {
+            "avg": "0s",
+            "max": "0s",
+            "min": "0s",
+          },
+          "schedule_time_number_s": Object {
+            "avg": 0,
+            "max": 0,
+            "min": 0,
+          },
+          "throttle_time": Object {
+            "avg": "0s",
+            "max": "0s",
+            "min": "0s",
+          },
+          "throttle_time_number_s": Object {
+            "avg": 0,
+            "max": 0,
+            "min": 0,
+          },
+        }
+      `);
+    });
+
+    it(`shouldn't overwrite properties when running the up migration`, () => {
+      const state = {
+        avg_es_search_duration_by_type_per_day: { '.index-threshold': 1 },
+        avg_es_search_duration_per_day: 2,
+        avg_execution_time_by_type_per_day: { '.index-threshold': 3 },
+        avg_execution_time_per_day: 4,
+        avg_total_search_duration_by_type_per_day: { '.index-threshold': 5 },
+        avg_total_search_duration_per_day: 6,
+        connectors_per_alert: {
+          avg: 7,
+          max: 8,
+          min: 9,
+        },
+        count_active_by_type: { '.index-threshold': 10 },
+        count_active_total: 11,
+        count_alerts_by_rule_type: {},
+        count_alerts_total: 0,
+        count_by_type: { '.index-threshold': 12 },
+        count_connector_types_by_consumers: { '.index-threshold': 13 },
+        count_disabled_total: 14,
+        count_failed_and_unrecognized_rule_tasks_by_status_by_type_per_day: {
+          '.index-threshold': 15,
+        },
+        count_failed_and_unrecognized_rule_tasks_by_status_per_day: { '.index-threshold': 16 },
+        count_failed_and_unrecognized_rule_tasks_per_day: 17,
+        count_mw_total: 0,
+        count_mw_with_filter_alert_toggle_on: 0,
+        count_mw_with_repeat_toggle_on: 0,
+        count_rules_by_execution_status: {
+          error: 18,
+          success: 19,
+          warning: 20,
+        },
+        count_rules_by_execution_status_per_day: { '.index-threshold': 21 },
+        count_rules_by_notify_when: {
+          on_action_group_change: 22,
+          on_active_alert: 23,
+          on_throttle_interval: 24,
+        },
+        count_rules_executions_by_type_per_day: { '.index-threshold': 25 },
+        count_rules_executions_failured_by_reason_by_type_per_day: { '.index-threshold': 26 },
+        count_rules_executions_failured_by_reason_per_day: { '.index-threshold': 27 },
+        count_rules_executions_failured_per_day: 28,
+        count_rules_executions_per_day: 29,
+        count_rules_executions_timeouts_by_type_per_day: { '.index-threshold': 30 },
+        count_rules_executions_timeouts_per_day: 31,
+        count_rules_muted: 32,
+        count_rules_namespaces: 33,
+        count_rules_snoozed: 34,
+        count_rules_with_muted_alerts: 35,
+        count_rules_with_tags: 36,
+        count_total: 37,
+        error_messages: ['foo'],
+        has_errors: true,
+        percentile_num_alerts_by_type_per_day: { '.index-threshold': 38 },
+        percentile_num_alerts_per_day: { '.index-threshold': 39 },
+        percentile_num_generated_actions_by_type_per_day: { '.index-threshold': 40 },
+        percentile_num_generated_actions_per_day: { '.index-threshold': 41 },
+        runs: 42,
+        schedule_time: {
+          avg: '43s',
+          max: '44s',
+          min: '45s',
+        },
+        schedule_time_number_s: {
+          avg: 46,
+          max: 47,
+          min: 48,
+        },
+        throttle_time: {
+          avg: '49s',
+          max: '50s',
+          min: '51s',
+        },
+        throttle_time_number_s: {
+          avg: 52,
+          max: 53,
+          min: 54,
+        },
+      };
+      const result = v2.up(cloneDeep(state));
+      expect(result).toEqual(state);
+    });
+
+    it('should drop unknown properties when running the up migration', () => {
+      const state = { foo: true };
+      const result = v2.up(state);
+      expect(result).not.toHaveProperty('foo');
+    });
+  });
 });