chore(aci): add data source mock

Author: natemoo-re

tests/js/fixtures/detectors.ts

@@ -1,6 +1,7 @@
 import {DataConditionGroupFixture} from 'sentry-fixture/dataConditions';
 import {UserFixture} from 'sentry-fixture/user';
 
+import type {DataSource} from 'sentry/types/workflowEngine/dataConditions';
 import type {Detector} from 'sentry/types/workflowEngine/detectors';
 
 export function DetectorFixture(params: Partial<Detector>): Detector {
@@ -17,19 +18,22 @@ export function DetectorFixture(params: Partial<Detector>): Detector {
     type: 'metric',
     dataCondition: DataConditionGroupFixture({}),
     disabled: false,
-    dataSource: {
-      id: '1',
-      status: 1,
-      snubaQuery: {
-        aggregate: '',
-        dataset: '',
-        id: '',
-        query: '',
-        timeWindow: 60,
-        ...params.dataSource?.snubaQuery,
-      },
-      ...params.dataSource,
-    },
+    dataSource: params.dataSource ?? DetectorDataSource({}),
     ...params,
   };
 }
+
+export function DetectorDataSource(params: Partial<DataSource>): DataSource {
+  return {
+    id: '1',
+    status: 1,
+    snubaQuery: {
+      aggregate: '',
+      dataset: '',
+      id: '',
+      query: '',
+      timeWindow: 60,
+      ...params,
+    },
+  };
+}