forgeplus-react/node_modules/material-ui/ButtonBase/ButtonBase.test.js

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2023-07-29 21:19:10 +08:00
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _react = _interopRequireDefault(require("react"));
var _reactDom = _interopRequireDefault(require("react-dom"));
var _keycode = _interopRequireDefault(require("keycode"));
var _chai = require("chai");
var _propTypes = _interopRequireDefault(require("prop-types"));
var _sinon = require("sinon");
var _rerender = _interopRequireDefault(require("test/utils/rerender"));
var _testUtils = require("../test-utils");
var _TouchRipple = _interopRequireDefault(require("./TouchRipple"));
var _ButtonBase = _interopRequireDefault(require("./ButtonBase"));
var ButtonBaseNaked = (0, _testUtils.unwrap)(_ButtonBase.default);
var _ref = _react.default.createElement(_ButtonBase.default, null);
var _ref2 = _react.default.createElement(_ButtonBase.default, null, "Hello");
var _ref3 = _react.default.createElement(_ButtonBase.default, {
type: "submit"
}, "Hello");
var _ref4 = _react.default.createElement(_ButtonBase.default, {
component: "span",
role: "checkbox",
"aria-checked": false
});
var _ref5 = _react.default.createElement(_ButtonBase.default, {
"data-test": "hello"
}, "Hello");
var _ref6 = _react.default.createElement(_ButtonBase.default, {
className: "test-class-name"
});
var _ref7 = _react.default.createElement(_ButtonBase.default, null, "Hello");
var _ref8 = _react.default.createElement(_ButtonBase.default, {
component: "span"
}, "Hello");
var _ref9 = _react.default.createElement(_ButtonBase.default, {
href: "http://google.com"
}, "Hello");
var _ref10 = _react.default.createElement(_ButtonBase.default, {
component: "a"
}, "Hello");
var _ref11 = _react.default.createElement(_ButtonBase.default, {
component: "span",
href: "http://google.com"
}, "Hello");
var _ref12 = _react.default.createElement(_ButtonBase.default, null, "Hello");
var _ref13 = _react.default.createElement(_ButtonBase.default, {
disabled: true
}, "Hello");
var _ref14 = _react.default.createElement(_ButtonBase.default, {
disabled: true,
component: "button"
}, "Hello");
var _ref15 = _react.default.createElement(_ButtonBase.default, null, "Hello");
var _ref16 = _react.default.createElement(_ButtonBase.default, {
component: "span",
disabled: true
}, "Hello");
var _ref17 = _react.default.createElement(_ButtonBase.default, null, "foo");
describe('<ButtonBase />', function () {
var mount;
var shallow;
var classes;
before(function () {
shallow = (0, _testUtils.createShallow)({
dive: true,
disableLifecycleMethods: true
});
mount = (0, _testUtils.createMount)();
classes = (0, _testUtils.getClasses)(_ref);
});
after(function () {
mount.cleanUp();
});
describe('root node', function () {
it('should render a button with type="button" by default', function () {
var wrapper = shallow(_ref2);
_chai.assert.strictEqual(wrapper.name(), 'button');
_chai.assert.strictEqual(wrapper.childAt(0).equals('Hello'), true, 'should say Hello');
_chai.assert.strictEqual(wrapper.props().type, 'button');
});
it('should change the button type', function () {
var wrapper = shallow(_ref3);
_chai.assert.strictEqual(wrapper.name(), 'button');
_chai.assert.strictEqual(wrapper.props().type, 'submit');
});
it('should change the button component and add accessibility requirements', function () {
var wrapper = shallow(_ref4);
_chai.assert.strictEqual(wrapper.name(), 'span');
_chai.assert.strictEqual(wrapper.props().role, 'checkbox');
_chai.assert.strictEqual(wrapper.props().tabIndex, '0');
});
it('should spread props on button', function () {
var wrapper = shallow(_ref5);
_chai.assert.strictEqual(wrapper.prop('data-test'), 'hello', 'should be spread on the button');
});
it('should render the custom className and the root class', function () {
var wrapper = shallow(_ref6);
_chai.assert.strictEqual(wrapper.hasClass('test-class-name'), true, 'should pass the test className');
_chai.assert.strictEqual(wrapper.hasClass(classes.root), true);
});
it('should not apply role="button" if type="button"', function () {
var wrapper = shallow(_ref7);
_chai.assert.strictEqual(wrapper.name(), 'button');
_chai.assert.strictEqual(wrapper.props().type, 'button');
_chai.assert.strictEqual(wrapper.props().role, undefined);
});
it('should change the button type to span and set role="button"', function () {
var wrapper = shallow(_ref8);
_chai.assert.strictEqual(wrapper.name(), 'span');
_chai.assert.strictEqual(wrapper.props().type, undefined);
_chai.assert.strictEqual(wrapper.props().role, 'button');
});
it('should automatically change the button to an a element when href is provided', function () {
var wrapper = shallow(_ref9);
_chai.assert.strictEqual(wrapper.name(), 'a');
_chai.assert.strictEqual(wrapper.props().href, 'http://google.com');
});
it('should change the button type to a and set role="button"', function () {
var wrapper = shallow(_ref10);
_chai.assert.strictEqual(wrapper.name(), 'a');
_chai.assert.strictEqual(wrapper.props().type, undefined);
_chai.assert.strictEqual(wrapper.props().role, 'button');
});
it('should not change the button to an a element', function () {
var wrapper = shallow(_ref11);
_chai.assert.strictEqual(wrapper.name(), 'span');
_chai.assert.strictEqual(wrapper.props().href, 'http://google.com');
});
});
describe('event callbacks', function () {
it('should fire event callbacks', function () {
var events = ['onClick', 'onFocus', 'onBlur', 'onKeyUp', 'onKeyDown', 'onMouseDown', 'onMouseLeave', 'onMouseUp', 'onTouchEnd', 'onTouchStart'];
var handlers = events.reduce(function (result, n) {
result[n] = (0, _sinon.spy)();
return result;
}, {});
var wrapper = shallow(_react.default.createElement(_ButtonBase.default, handlers));
events.forEach(function (n) {
var event = n.charAt(2).toLowerCase() + n.slice(3);
wrapper.simulate(event, {
persist: function persist() {}
});
_chai.assert.strictEqual(handlers[n].callCount, 1, "should have called the ".concat(n, " handler"));
});
});
});
describe('ripple', function () {
var wrapper;
before(function () {
wrapper = shallow(_ref12);
});
it('should be enabled by default', function () {
var ripple = wrapper.find(_TouchRipple.default);
_chai.assert.strictEqual(ripple.length, 1, 'should have one TouchRipple');
});
it('should not have a focus ripple by default', function () {
wrapper.instance().ripple = {
pulsate: (0, _sinon.spy)()
};
wrapper.setState({
focusVisible: true
});
_chai.assert.strictEqual(wrapper.instance().ripple.pulsate.callCount, 0, 'should not call pulsate on the ripple');
});
it('should start the ripple when the mouse is pressed', function () {
wrapper.instance().ripple = {
start: (0, _sinon.spy)()
};
wrapper.simulate('mouseDown', {});
_chai.assert.strictEqual(wrapper.instance().ripple.start.callCount, 1, 'should call start on the ripple');
});
it('should stop the ripple when the mouse is released', function () {
wrapper.instance().ripple = {
stop: (0, _sinon.spy)()
};
wrapper.simulate('mouseUp', {});
_chai.assert.strictEqual(wrapper.instance().ripple.stop.callCount, 1, 'should call stop on the ripple');
});
it('should start the ripple when the mouse is pressed', function () {
wrapper.instance().ripple = {
start: (0, _sinon.spy)()
};
wrapper.simulate('mouseDown', {});
_chai.assert.strictEqual(wrapper.instance().ripple.start.callCount, 1, 'should call start on the ripple');
});
it('should stop the ripple when the button blurs', function () {
wrapper.instance().ripple = {
stop: (0, _sinon.spy)()
};
wrapper.simulate('blur', {});
_chai.assert.strictEqual(wrapper.instance().ripple.stop.callCount, 1, 'should call stop on the ripple');
});
it('should start the ripple when the mouse is pressed', function () {
wrapper.instance().ripple = {
start: (0, _sinon.spy)()
};
wrapper.simulate('mouseDown', {});
_chai.assert.strictEqual(wrapper.instance().ripple.start.callCount, 1, 'should call start on the ripple');
});
it('should stop the ripple when the mouse leaves', function () {
wrapper.instance().ripple = {
stop: (0, _sinon.spy)()
};
wrapper.simulate('mouseLeave', {});
_chai.assert.strictEqual(wrapper.instance().ripple.stop.callCount, 1, 'should call stop on the ripple');
});
it('should center the ripple', function () {
_chai.assert.strictEqual(wrapper.find(_TouchRipple.default).prop('center'), false, 'should not be centered by default');
wrapper.setProps({
centerRipple: true
});
_chai.assert.strictEqual(wrapper.find(_TouchRipple.default).prop('center'), true, 'should be centered');
});
});
describe('focusRipple', function () {
var wrapper;
before(function () {
wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {},
focusRipple: true
}, "Hello"));
});
it('should be enabled by default', function () {
var ripple = wrapper.find(_TouchRipple.default);
_chai.assert.strictEqual(ripple.length, 1, 'should have one TouchRipple');
});
it('should pulsate the ripple when focusVisible', function () {
wrapper.instance().ripple = {
pulsate: (0, _sinon.spy)()
};
wrapper.setState({
focusVisible: true
});
_chai.assert.strictEqual(wrapper.instance().ripple.pulsate.callCount, 1, 'should call pulsate on the ripple');
});
it('should not stop the ripple when the mouse leaves', function () {
wrapper.instance().ripple = {
stop: (0, _sinon.spy)()
};
wrapper.simulate('mouseLeave', {
defaultPrevented: false,
preventDefault: function preventDefault() {
this.defaultPrevented = true;
}
});
_chai.assert.strictEqual(wrapper.instance().ripple.stop.callCount, 0, 'should not call stop on the ripple');
});
it('should stop pulsate and start a ripple when the space button is pressed', function () {
wrapper.instance().ripple = {
stop: (0, _sinon.spy)(function (event, cb) {
return cb();
}),
start: (0, _sinon.spy)()
};
wrapper.simulate('keyDown', {
which: 32,
keyCode: 32,
key: ' ',
persist: function persist() {}
});
_chai.assert.strictEqual(wrapper.instance().ripple.stop.callCount, 1, 'should call stop on the ripple');
_chai.assert.strictEqual(wrapper.instance().ripple.start.callCount, 1, 'should call start on the ripple');
});
it('should stop and re-pulsate when space bar is released', function () {
wrapper.instance().ripple = {
stop: (0, _sinon.spy)(function (event, cb) {
return cb();
}),
pulsate: (0, _sinon.spy)()
};
wrapper.simulate('keyUp', {
which: 32,
keyCode: 32,
key: ' ',
persist: function persist() {}
});
_chai.assert.strictEqual(wrapper.instance().ripple.stop.callCount, 1, 'should call stop on the ripple');
_chai.assert.strictEqual(wrapper.instance().ripple.pulsate.callCount, 1, 'should call pulsate on the ripple');
});
it('should stop on blur and set focusVisible to false', function () {
wrapper.instance().ripple = {
stop: (0, _sinon.spy)()
};
wrapper.simulate('blur', {});
_chai.assert.strictEqual(wrapper.instance().ripple.stop.callCount, 1, 'should call stop on the ripple');
_chai.assert.strictEqual(wrapper.state().focusVisible, false, 'should not be focusVisible');
});
});
describe('mounted tab press listener', function () {
var wrapper;
var instance;
var button;
var clock;
beforeEach(function () {
clock = (0, _sinon.useFakeTimers)();
wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {},
id: "test-button"
}, "Hello"));
instance = wrapper.instance();
button = document.getElementById('test-button');
if (!button) {
throw new Error('missing button');
}
button.focus();
var event = new window.Event('keyup');
event.which = (0, _keycode.default)('tab');
window.dispatchEvent(event);
});
afterEach(function () {
clock.restore();
});
it('should detect the keyboard', function () {
_chai.assert.strictEqual(wrapper.state().focusVisible, false, 'should not set keyboard focus before time has passed');
clock.tick(instance.focusVisibleCheckTime * instance.focusVisibleMaxCheckTimes);
_chai.assert.strictEqual(wrapper.state().focusVisible, true, 'should listen for tab presses and set keyboard focus');
});
it('should ignore the keyboard after 1s', function () {
clock.tick(instance.focusVisibleCheckTime * instance.focusVisibleMaxCheckTimes);
_chai.assert.strictEqual(wrapper.state().focusVisible, true, 'should think it is keyboard based');
button.blur();
_chai.assert.strictEqual(wrapper.state().focusVisible, false, 'should has lost the focus');
button.focus();
clock.tick(instance.focusVisibleCheckTime * instance.focusVisibleMaxCheckTimes);
_chai.assert.strictEqual(wrapper.state().focusVisible, true, 'should still think it is keyboard based');
clock.tick(1e3);
button.blur();
_chai.assert.strictEqual(wrapper.state().focusVisible, false, 'should has lost the focus');
button.focus();
clock.tick(instance.focusVisibleCheckTime * instance.focusVisibleMaxCheckTimes);
_chai.assert.strictEqual(wrapper.state().focusVisible, false, 'should stop think it is keyboard based');
});
});
describe('prop: disabled', function () {
it('should apply the right tabIndex', function () {
var wrapper = shallow(_ref13);
_chai.assert.strictEqual(wrapper.props().tabIndex, '-1', 'should not receive the focus');
});
it('should also apply it when using component', function () {
var wrapper = shallow(_ref14);
_chai.assert.strictEqual(wrapper.find('button').props().disabled, true);
});
it('should reset the focused state', function () {
var wrapper = shallow(_ref15); // We simulate a focusVisible button that is getting disabled.
wrapper.setState({
focusVisible: true
});
wrapper.setProps({
disabled: true
});
_chai.assert.strictEqual(wrapper.state().focusVisible, false);
});
it('should not apply disabled on a span', function () {
var wrapper = shallow(_ref16);
_chai.assert.strictEqual(wrapper.props().disabled, undefined);
});
});
describe('prop: component', function () {
it('should allow to use a link component', function () {
var Link = function Link(props) {
return _react.default.createElement("div", props);
};
var wrapper = shallow(_react.default.createElement(_ButtonBase.default, {
component: Link
}, "Hello"));
_chai.assert.strictEqual(wrapper.is(Link), true);
});
});
describe('handleFocus()', function () {
var clock;
before(function () {
clock = (0, _sinon.useFakeTimers)();
});
after(function () {
clock.restore();
});
it('when disabled should not persist event', function () {
var wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {},
disabled: true
}, "Hello"));
var instance = wrapper.instance();
var eventMock = {
persist: (0, _sinon.spy)()
};
instance.handleFocus(eventMock);
_chai.assert.strictEqual(eventMock.persist.callCount, 0);
});
it('onFocusVisibleHandler() should propogate call to onFocusVisible prop', function () {
var eventMock = 'woofButtonBase';
var onFocusVisibleSpy = (0, _sinon.spy)();
var wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {},
component: "span",
onFocusVisible: onFocusVisibleSpy
}, "Hello"));
var instance = wrapper.instance();
instance.onFocusVisibleHandler(eventMock);
_chai.assert.strictEqual(onFocusVisibleSpy.callCount, 1);
_chai.assert.strictEqual(onFocusVisibleSpy.calledWith(eventMock), true);
});
it('should work with a functionnal component', function () {
var MyLink = function MyLink(props) {
return _react.default.createElement("a", (0, _extends2.default)({
href: "/foo"
}, props), "bar");
};
var wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {},
component: MyLink
}, "Hello"));
var instance = wrapper.instance();
wrapper.simulate('focus');
clock.tick(instance.focusVisibleCheckTime);
});
});
describe('handleKeyDown()', function () {
var wrapper;
var instance;
var event;
describe('avoids multiple keydown presses', function () {
it('should work', function () {
wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {}
}, "Hello"));
wrapper.setProps({
focusRipple: true
});
wrapper.setState({
focusVisible: true
});
var eventPersistSpy = (0, _sinon.spy)();
event = {
persist: eventPersistSpy,
keyCode: (0, _keycode.default)('space')
};
instance = wrapper.instance();
instance.keyDown = false;
instance.ripple = {
stop: (0, _sinon.spy)()
};
instance.handleKeyDown(event);
_chai.assert.strictEqual(instance.keyDown, true, 'should mark keydown as true');
_chai.assert.strictEqual(event.persist.callCount, 1, 'should call event.persist exactly once');
_chai.assert.strictEqual(instance.ripple.stop.callCount, 1, 'should call stop exactly once');
_chai.assert.strictEqual(instance.ripple.stop.calledWith(event), true, 'should call stop with event');
});
});
describe('prop: onKeyDown', function () {
it('should work', function () {
wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {}
}, "Hello"));
var onKeyDownSpy = (0, _sinon.spy)();
wrapper.setProps({
onKeyDown: onKeyDownSpy
});
var eventPersistSpy = (0, _sinon.spy)();
event = {
persist: eventPersistSpy,
keyCode: undefined
};
instance = wrapper.instance();
instance.keyDown = false;
instance.handleKeyDown(event);
_chai.assert.strictEqual(instance.keyDown, false, 'should not change keydown');
_chai.assert.strictEqual(event.persist.callCount, 0, 'should not call event.persist');
_chai.assert.strictEqual(onKeyDownSpy.callCount, 1, 'should call onKeyDown');
_chai.assert.strictEqual(onKeyDownSpy.calledWith(event), true, 'should call onKeyDown with event');
});
});
describe('Keyboard accessibility for non interactive elements', function () {
it('should work', function () {
wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {}
}, "Hello"));
var onClickSpy = (0, _sinon.spy)();
wrapper.setProps({
onClick: onClickSpy,
component: 'div'
});
var eventTargetMock = 'woofButtonBase';
event = {
persist: (0, _sinon.spy)(),
preventDefault: (0, _sinon.spy)(),
keyCode: (0, _keycode.default)('space'),
target: eventTargetMock,
currentTarget: eventTargetMock
};
instance = wrapper.instance();
instance.keyDown = false;
instance.handleKeyDown(event);
_chai.assert.strictEqual(instance.keyDown, false, 'should not change keydown');
_chai.assert.strictEqual(event.persist.callCount, 0, 'should not call event.persist');
_chai.assert.strictEqual(event.preventDefault.callCount, 1, 'should call event.preventDefault');
_chai.assert.strictEqual(onClickSpy.callCount, 1, 'should call onClick');
_chai.assert.strictEqual(onClickSpy.calledWith(event), true, 'should call onClick with event');
});
});
describe('prop: disableRipple', function () {
it('should work', function () {
wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {}
}, "Hello"));
_chai.assert.strictEqual(wrapper.find(_TouchRipple.default).length, 1);
var onKeyDownSpy = (0, _sinon.spy)();
wrapper.setProps({
onKeyDown: onKeyDownSpy,
disableRipple: true,
focusRipple: true
});
wrapper.setState({
focusVisible: true
});
_chai.assert.strictEqual(wrapper.find(_TouchRipple.default).length, 0);
var eventPersistSpy = (0, _sinon.spy)();
event = {
persist: eventPersistSpy,
keyCode: (0, _keycode.default)('space')
};
instance = wrapper.instance();
instance.keyDown = false;
instance.handleKeyDown(event);
_chai.assert.strictEqual(instance.keyDown, false, 'should not change keydown');
_chai.assert.strictEqual(event.persist.callCount, 0, 'should not call event.persist');
_chai.assert.strictEqual(onKeyDownSpy.callCount, 1, 'should call onKeyDown');
_chai.assert.strictEqual(onKeyDownSpy.calledWith(event), true, 'should call onKeyDown with event');
});
});
});
describe('prop: ref', function () {
it('should be able to get a ref of the root element', function () {
function ButtonBaseRef(props) {
return _react.default.createElement(_ButtonBase.default, {
ref: props.rootRef
});
}
ButtonBaseRef.propTypes = process.env.NODE_ENV !== "production" ? {
rootRef: _propTypes.default.func.isRequired
} : {};
var ref = (0, _sinon.spy)();
mount(_react.default.createElement(ButtonBaseRef, {
rootRef: ref
}, "Hello"));
_chai.assert.strictEqual(ref.callCount, 1, 'should call the ref function');
_chai.assert.strictEqual(_reactDom.default.findDOMNode(ref.args[0][0]).type, 'button');
});
});
describe('prop: action', function () {
it('should be able to focus visible the button', function () {
var buttonActions = {};
var wrapper = mount(_react.default.createElement(ButtonBaseNaked, {
theme: {},
classes: {},
action: function action(actions) {
buttonActions = actions;
},
focusVisibleClassName: "focusVisible"
}, "Hello"));
_chai.assert.strictEqual(typeof buttonActions.focusVisible === 'function', true, 'Should be a function.');
buttonActions.focusVisible();
wrapper.update();
_chai.assert.strictEqual(wrapper.instance().button, document.activeElement);
_chai.assert.strictEqual(wrapper.find('.focusVisible').length, 1);
});
});
describe('rerender', function () {
beforeEach(function () {
_rerender.default.spy();
});
afterEach(function () {
_rerender.default.reset();
});
it('should not rerender the TouchRipple', function () {
var wrapper = mount(_ref17);
wrapper.setProps({
children: 'bar'
});
_chai.assert.strictEqual(_rerender.default.updates.length, 1);
});
});
});