diff options
Diffstat (limited to 'packages/merchant-backoffice-ui/src/utils/switchableAxios.ts')
-rw-r--r-- | packages/merchant-backoffice-ui/src/utils/switchableAxios.ts | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/packages/merchant-backoffice-ui/src/utils/switchableAxios.ts b/packages/merchant-backoffice-ui/src/utils/switchableAxios.ts new file mode 100644 index 000000000..be7eedd48 --- /dev/null +++ b/packages/merchant-backoffice-ui/src/utils/switchableAxios.ts @@ -0,0 +1,66 @@ +/* + This file is part of GNU Taler + (C) 2021 Taler Systems S.A. + + GNU Taler is free software; you can redistribute it and/or modify it under the + terms of the GNU General Public License as published by the Free Software + Foundation; either version 3, or (at your option) any later version. + + GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. See the GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along with + GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> + */ + +import axios, { AxiosPromise, AxiosRequestConfig } from "axios"; + +/** + * + * @author Sebastian Javier Marchano (sebasjm) + */ + +export let removeAxiosCancelToken = false; + +export let axiosHandler = function doAxiosRequest(config: AxiosRequestConfig): AxiosPromise<any> { + return axios(config) +} + +/** + * Set this backend library to testing mode. + * Instead of calling the axios library the @handler will be called + * + * @param handler callback that will mock axios + */ +export function setAxiosRequestAsTestingEnvironment(handler: AxiosHandler): void { + removeAxiosCancelToken = true; + axiosHandler = function defaultTestingHandler(config) { + const currentHanlder = listOfHandlersToUseOnce.shift() + if (!currentHanlder) { + return handler(config) + } + + return currentHanlder(config) + } +} + +type AxiosHandler = (config: AxiosRequestConfig) => AxiosPromise<any>; +type AxiosArguments = { args: AxiosRequestConfig | undefined } + + +const listOfHandlersToUseOnce = new Array<AxiosHandler>() + +/** + * + * @param handler mock function + * @returns savedArgs + */ +export function mockAxiosOnce(handler: AxiosHandler): { args: AxiosRequestConfig | undefined } { + const savedArgs: AxiosArguments = { args: undefined } + listOfHandlersToUseOnce.push((config: AxiosRequestConfig): AxiosPromise<any> => { + savedArgs.args = config; + return handler(config) + }) + return savedArgs; +} |