Creating context

When writing tests for components or hooks a specially prepared context has to be created. The @archibald/testing package provides createContext function that can be used to create such a context.

import { createContext, TestingContext } from '@archibald/testing';

const testingContext: TestingContext = {};

const context = createContext(testingContext);

Options

When using createContext a set of options has to be provided. Interface TestingContext is used to type the options object.

Property	Type	Description	Default
history	History	History object, for more info see the docs.	createBrowserHistory is used to create a new History object.
preload	function	Preload function to preload translations.	Pre-defined function.
fetched	Fetched	Fetched instance.	New instance.
client	DataClient	DataClient instance.	New instance.
app	AppClient	AppClient instance.	New instance.
translate	function	Function for translating translation keys.	Pre-defined function.