GitHub
/
ant-design
6
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

fix: include tests in type check (#23452) 

* fix: include tests in type check

* Do lint *.md

* Improve types in tests
pull/23478/head
Eric Wang 5 years ago
committed by GitHub
parent
55265ac4ef
commit
64cb9584ce
No known key found for this signature in database GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 89 additions and 70 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 9
      .eslintrc.js
  2. 114
      components/affix/__tests__/Affix.test.tsx
  3. 2
      tsconfig.json

9
.eslintrc.js
View File

@ -1,7 +1,3 @@
const commonGlobals = {
gtag: true,
};
module.exports = {
extends: [
'airbnb',
@ -38,7 +34,6 @@ module.exports = {
{
files: ['*.md'],
globals: {
...commonGlobals,
React: true,
ReactDOM: true,
mountNode: true,
@ -124,5 +119,7 @@ module.exports = {
'unicorn/expiring-todo-comments': 2,
'unicorn/no-abusive-eslint-disable': 2,
},
globals: commonGlobals,
globals: {
gtag: true,
},
};

114
components/affix/__tests__/Affix.test.tsx
View File

@ -1,12 +1,13 @@
import React from 'react';
import { mount } from 'enzyme';
import Affix from '..';
import { mount, ReactWrapper, HTMLAttributes } from 'enzyme';
import ResizeObserverImpl from 'rc-resize-observer';
import Affix, { AffixProps, AffixState } from '..';
import { getObserverEntities } from '../utils';
import Button from '../../button';
import rtlTest from '../../../tests/shared/rtlTest';
import { sleep } from '../../../tests/utils';
const events: any = {};
const events: Partial<Record<keyof HTMLElementEventMap, (ev: Partial<Event>) => void>> = {};
class AffixMounter extends React.Component<{
offsetBottom?: number;
@ -15,10 +16,12 @@ class AffixMounter extends React.Component<{
}> {
private container: HTMLDivElement;
private affix: Affix;
public affix: Affix;
componentDidMount() {
this.container.addEventListener = jest.fn().mockImplementation((event, cb) => {
this.container.addEventListener = jest
.fn()
.mockImplementation((event: keyof HTMLElementEventMap, cb: (ev: Partial<Event>) => void) => {
events[event] = cb;
});
}
@ -29,7 +32,7 @@ class AffixMounter extends React.Component<{
return (
<div
ref={node => {
this.container = node;
this.container = node!;
}}
className="container"
>
@ -37,7 +40,7 @@ class AffixMounter extends React.Component<{
className="fixed"
target={this.getTarget}
ref={ele => {
this.affix = ele;
this.affix = ele!;
}}
{...this.props}
>
@ -51,14 +54,15 @@ class AffixMounter extends React.Component<{
describe('Affix Render', () => {
rtlTest(Affix);
let wrapper;
const domMock = jest.spyOn(HTMLElement.prototype, 'getBoundingClientRect');
let affixMounterWrapper: ReactWrapper<unknown, unknown, AffixMounter>;
let affixWrapper: ReactWrapper<AffixProps, AffixState, Affix>;
const classRect: any = {
const classRect: Record<string, DOMRect> = {
container: {
top: 0,
bottom: 100,
},
} as DOMRect,
};
beforeAll(() => {
@ -76,11 +80,14 @@ describe('Affix Render', () => {
domMock.mockRestore();
});
const movePlaceholder = async top => {
const movePlaceholder = async (top: number) => {
classRect.fixed = {
top,
bottom: top,
};
} as DOMRect;
if (events.scroll == null) {
throw new Error('scroll should be set');
}
events.scroll({
type: 'scroll',
});
@ -90,53 +97,53 @@ describe('Affix Render', () => {
it('Anchor render perfectly', async () => {
document.body.innerHTML = '<div id="mounter" />';
wrapper = mount(<AffixMounter />, { attachTo: document.getElementById('mounter') });
affixMounterWrapper = mount(<AffixMounter />, { attachTo: document.getElementById('mounter') });
await sleep(20);
await movePlaceholder(0);
expect(wrapper.instance().affix.state.affixStyle).toBeFalsy();
expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeFalsy();
await movePlaceholder(-100);
expect(wrapper.instance().affix.state.affixStyle).toBeTruthy();
expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeTruthy();
await movePlaceholder(0);
expect(wrapper.instance().affix.state.affixStyle).toBeFalsy();
expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeFalsy();
});
it('support offsetBottom', async () => {
document.body.innerHTML = '<div id="mounter" />';
wrapper = mount(<AffixMounter offsetBottom={0} />, {
affixMounterWrapper = mount(<AffixMounter offsetBottom={0} />, {
attachTo: document.getElementById('mounter'),
});
await sleep(20);
await movePlaceholder(300);
expect(wrapper.instance().affix.state.affixStyle).toBeTruthy();
expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeTruthy();
await movePlaceholder(0);
expect(wrapper.instance().affix.state.affixStyle).toBeFalsy();
expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeFalsy();
await movePlaceholder(300);
expect(wrapper.instance().affix.state.affixStyle).toBeTruthy();
expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeTruthy();
});
it('updatePosition when offsetTop changed', async () => {
document.body.innerHTML = '<div id="mounter" />';
wrapper = mount(<AffixMounter offsetTop={0} />, {
affixMounterWrapper = mount(<AffixMounter offsetTop={0} />, {
attachTo: document.getElementById('mounter'),
});
await sleep(20);
await movePlaceholder(-100);
expect(wrapper.instance().affix.state.affixStyle.top).toBe(0);
wrapper.setProps({
expect(affixMounterWrapper.instance().affix.state.affixStyle?.top).toBe(0);
affixMounterWrapper.setProps({
offsetTop: 10,
});
await sleep(20);
expect(wrapper.instance().affix.state.affixStyle.top).toBe(10);
expect(affixMounterWrapper.instance().affix.state.affixStyle?.top).toBe(10);
});
describe('updatePosition when target changed', () => {
@ -144,11 +151,11 @@ describe('Affix Render', () => {
document.body.innerHTML = '<div id="mounter" />';
const container = document.querySelector('#id') as HTMLDivElement;
const getTarget = () => container;
wrapper = mount(<Affix target={getTarget}>{null}</Affix>);
wrapper.setProps({ target: null });
expect(wrapper.instance().state.status).toBe(0);
expect(wrapper.instance().state.affixStyle).toBe(undefined);
expect(wrapper.instance().state.placeholderStyle).toBe(undefined);
affixWrapper = mount(<Affix target={getTarget}>{null}</Affix>);
affixWrapper.setProps({ target: () => null });
expect(affixWrapper.instance().state.status).toBe(0);
expect(affixWrapper.instance().state.affixStyle).toBe(undefined);
expect(affixWrapper.instance().state.placeholderStyle).toBe(undefined);
});
it('instance change', async () => {
@ -156,53 +163,68 @@ describe('Affix Render', () => {
const container = document.createElement('div');
document.body.appendChild(container);
let target = container;
let target: HTMLDivElement | null = container;
const originLength = getObserverLength();
const getTarget = () => target;
wrapper = mount(<Affix target={getTarget}>{null}</Affix>);
affixWrapper = mount(<Affix target={getTarget}>{null}</Affix>);
await sleep(50);
expect(getObserverLength()).toBe(originLength + 1);
target = null;
wrapper.setProps({});
wrapper.update();
affixWrapper.setProps({});
affixWrapper.update();
await sleep(50);
expect(getObserverLength()).toBe(originLength);
});
});
describe('updatePosition when size changed', () => {
function test(name, index) {
it(name, async () => {
it.each([
{ name: 'inner', index: 0 },
{ name: 'outer', index: 1 },
])(name, async ({ index }) => {
document.body.innerHTML = '<div id="mounter" />';
const updateCalled = jest.fn();
wrapper = mount(<AffixMounter offsetBottom={0} onTestUpdatePosition={updateCalled} />, {
affixMounterWrapper = mount(
<AffixMounter offsetBottom={0} onTestUpdatePosition={updateCalled} />,
{
attachTo: document.getElementById('mounter'),
});
},
);
await sleep(20);
await movePlaceholder(300);
expect(wrapper.instance().affix.state.affixStyle).toBeTruthy();
expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeTruthy();
await sleep(20);
wrapper.update();
affixMounterWrapper.update();
// Mock trigger resize
updateCalled.mockReset();
wrapper
.find('ResizeObserver')
const resizeObserverInstance: ReactWrapper<
HTMLAttributes,
unknown,
ResizeObserverImpl
> = affixMounterWrapper.find('ResizeObserver') as any;
resizeObserverInstance
.at(index)
.instance()
.onResize([{ target: { getBoundingClientRect: () => ({ width: 99, height: 99 }) } }]);
.onResize(
[
{
target: {
getBoundingClientRect: () => ({ width: 99, height: 99 }),
} as Element,
contentRect: {} as DOMRect,
},
],
({} as unknown) as ResizeObserver,
);
await sleep(20);
expect(updateCalled).toHaveBeenCalled();
});
}
test('inner', 0);
test('outer', 1);
});
});

2
tsconfig.json
View File

@ -17,5 +17,5 @@
"lib": ["dom", "es2017"],
"skipLibCheck": true
},
"exclude": ["node_modules", "lib", "es", "**/__tests__/**"]
"exclude": ["node_modules", "lib", "es"]
}

Write Preview
Loading…
Cancel
Save