{"ScriptPreparationCode":"var historyActions = [\r\n \u0027create\u0027,\r\n \u0027createMany\u0027,\r\n \u0027update\u0027,\r\n \u0027updateMany\u0027,\r\n \u0027upsert\u0027,\r\n \u0027delete\u0027,\r\n \u0027deleteMany\u0027,\r\n];\r\nvar historySet = new Set(historyActions)","TestCases":[{"Name":"includes","Code":"historyActions.includes(\u0027delete\u0027)","IsDeferred":false},{"Name":"has","Code":"historySet.has(\u0027delete\u0027)","IsDeferred":false}]}