axios-miniprogram/scripts/test.utils.ts

109 lines
2.1 KiB
TypeScript

import { AxiosAdapterRequestConfig } from 'src';
export function asyncNext() {
return Promise.resolve().then;
}
export function asyncTimeout(delay = 0) {
return new Promise((resolve) => setTimeout(resolve, delay));
}
export function captureError<T = any>(fn: () => void) {
try {
fn();
throw new Error('without Error');
} catch (err) {
return err as T;
}
}
export function checkStack(error: Error) {
if (error.stack) {
return error.stack.indexOf('at') === error.stack.indexOf('at /');
}
return true;
}
export function noop() {
return;
}
export function mockResponse(
status: number,
statusText: string,
headers: AnyObject,
data: AnyObject,
) {
return {
status,
statusText,
headers,
data,
};
}
export interface MockAdapterOptions {
headers?: AnyObject;
data?: AnyObject;
delay?: number;
before?: (config: AxiosAdapterRequestConfig) => void;
after?: () => void;
}
function mockAdapterBase(
type: 'success' | 'error' | 'fail' = 'success',
options: MockAdapterOptions = {},
) {
const {
headers = {},
data = {
result: null,
},
delay = 0,
before,
after,
} = options;
return (config: AxiosAdapterRequestConfig) => {
let canceled = false;
before?.(config);
setTimeout(() => {
if (!canceled) {
switch (type) {
case 'success':
config.success(mockResponse(200, 'OK', headers, data));
break;
case 'error':
config.success(mockResponse(500, 'ERROR', headers, data));
break;
case 'fail':
config.fail(mockResponse(400, 'FAIL', headers, data));
break;
}
after?.();
}
}, delay);
return {
abort() {
canceled = true;
},
};
};
}
export function mockAdapter(options: MockAdapterOptions = {}) {
return mockAdapterBase('success', options);
}
export function mockAdapterError(options: MockAdapterOptions = {}) {
return mockAdapterBase('error', options);
}
export function mockAdapterFail(options: MockAdapterOptions = {}) {
return mockAdapterBase('fail', options);
}