{ "description": "find-let", "schemaVersion": "1.0", "createEntities": [ { "client": { "id": "client0", "observeEvents": [ "commandStartedEvent" ] } }, { "database": { "id": "database0", "client": "client0", "databaseName": "crud-tests" } }, { "collection": { "id": "collection0", "database": "database0", "collectionName": "coll0" } } ], "initialData": [ { "collectionName": "coll0", "databaseName": "crud-tests", "documents": [ { "_id": 1 }, { "_id": 2 } ] } ], "tests": [ { "description": "Find with let option", "runOnRequirements": [ { "minServerVersion": "5.0" } ], "operations": [ { "name": "find", "object": "collection0", "arguments": { "filter": { "$expr": { "$eq": [ "$_id", "$$id" ] } }, "let": { "id": 1 } }, "expectResult": [ { "_id": 1 } ] } ], "expectEvents": [ { "client": "client0", "events": [ { "commandStartedEvent": { "command": { "find": "coll0", "filter": { "$expr": { "$eq": [ "$_id", "$$id" ] } }, "let": { "id": 1 } } } } ] } ] }, { "description": "Find with let option unsupported (server-side error)", "runOnRequirements": [ { "minServerVersion": "3.6.0", "maxServerVersion": "4.4.99" } ], "operations": [ { "name": "find", "object": "collection0", "arguments": { "filter": { "_id": 1 }, "let": { "x": 1 } }, "expectError": { "errorContains": "Unrecognized field 'let'", "isClientError": false } } ], "expectEvents": [ { "client": "client0", "events": [ { "commandStartedEvent": { "command": { "find": "coll0", "filter": { "_id": 1 }, "let": { "x": 1 } } } } ] } ] } ] }