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import { kebabCase } from 'lodash';
import canUseDom from 'rc-util/lib/Dom/canUseDom';
import ConfigProvider from '..';
import { resetWarned } from '../../_util/devWarning';
let mockCanUseDom = true;
jest.mock('rc-util/lib/Dom/canUseDom', () => () => mockCanUseDom);
describe('ConfigProvider.Theme', () => {
beforeEach(() => {
mockCanUseDom = true;
});
const colorList = ['primaryColor', 'successColor', 'warningColor', 'errorColor', 'infoColor'];
colorList.forEach(colorName => {
it(colorName, () => {
ConfigProvider.config({
prefixCls: 'bamboo',
theme: {
[colorName]: '#0000FF',
},
});
const styles: any[] = Array.from(document.querySelectorAll('style'));
const themeStyle = styles.find(style =>
style.getAttribute('rc-util-key').includes('-dynamic-theme'),
);
expect(themeStyle).toBeTruthy();
expect(themeStyle.innerHTML).toContain(`--bamboo-${kebabCase(colorName)}: rgb(0, 0, 255)`);
});
});
it('warning for SSR', () => {
resetWarned();
const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
mockCanUseDom = false;
expect(canUseDom()).toBeFalsy();
ConfigProvider.config({
theme: {},
});
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: ConfigProvider] SSR do not support dynamic theme with css variables.',
);
errorSpy.mockRestore();
});
});