我正在嘗試使用“放心”和“Java”為 POST API 創建一個測試自動化。此 POST API 具有作為應用程序/JSON 的正文，如下所示：{    "customer":{        "email": "[email protected]"    },    "password":"Teste@12"}要發出此請求，我使用以下代碼，但它返回狀態代碼“400”，但我在Postman上發送相同的信息，它返回“200”：@And("envio as informacoes da chamada: (.*), (.*), (.*), (.*) e (.*)")        public void enviarDados (String srtEmail, String srtSenha, String srtAmbiente, String srtAPI, String srtToken) {HashMap<String,String> postContent = new HashMap<String,String>();            postContent.put("email", srtEmail);            postContent.put("password", srtSenha);            //System.out.println("{\"customer\":" +postContent+ "}");            given().contentType(ContentType.JSON).header("Authorization", "Bearer"+srtToken).header("Content-Type", "application/json").            //with().body(postContent).            with().body("{\"customer\":" +postContent+ "}").            when().post(srtAmbiente+srtAPI).            then().statusCode(200); }“400”的回應是：{"status": 400,"message": "Malformed request","additional_error": ""}