@wix/design-system
Version:
@wix/design-system
193 lines • 7.53 kB
JavaScript
import _asyncToGenerator from "@babel/runtime/helpers/asyncToGenerator";
var _jsxFileName = "/home/builduser/work/57e038ea7326c1ec/packages/wix-design-system/dist/esm/common/ScrollableContainer/test/ScrollableContainer.spec.jsx",
_this = this;
import _regeneratorRuntime from "@babel/runtime/regenerator";
import React from 'react';
import { createRendererWithUniDriver, cleanup } from '../../../utils/test-utils/unit';
import { scrollableContainerDriverFactory } from '../ScrollableContainer.uni.driver';
import ScrollableContainer from '../ScrollableContainer';
import { getScrollAreaY } from '../scrollAreaLogic';
import { AreaY } from '../index';
describe('ScrollableContainer', function () {
var render = createRendererWithUniDriver(scrollableContainerDriverFactory);
afterEach(cleanup);
it('should render the provided children', /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime.mark(function _callee() {
var children, _render, driver;
return _regeneratorRuntime.wrap(function _callee$(_context) {
while (1) switch (_context.prev = _context.next) {
case 0:
children = /*#__PURE__*/React.createElement("div", {
"data-hook": "children",
__self: _this,
__source: {
fileName: _jsxFileName,
lineNumber: 17,
columnNumber: 22
}
});
_render = render(/*#__PURE__*/React.createElement(ScrollableContainer, {
__self: _this,
__source: {
fileName: _jsxFileName,
lineNumber: 19,
columnNumber: 7
}
}, children)), driver = _render.driver;
_context.t0 = expect;
_context.next = 5;
return driver.childExists('children');
case 5:
_context.t1 = _context.sent;
(0, _context.t0)(_context.t1).toBe(true);
case 7:
case "end":
return _context.stop();
}
}, _callee);
})));
it('should call the `onScrollAreaChanged` method after container was mounted ', /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime.mark(function _callee2() {
var onScrollAreaChangedSpy;
return _regeneratorRuntime.wrap(function _callee2$(_context2) {
while (1) switch (_context2.prev = _context2.next) {
case 0:
onScrollAreaChangedSpy = vi.fn();
render(/*#__PURE__*/React.createElement(ScrollableContainer, {
onScrollAreaChanged: onScrollAreaChangedSpy,
__self: _this,
__source: {
fileName: _jsxFileName,
lineNumber: 27,
columnNumber: 7
}
}));
expect(onScrollAreaChangedSpy).toHaveBeenCalledTimes(1);
expect(onScrollAreaChangedSpy).toHaveBeenCalledWith(expect.objectContaining({
area: {
y: AreaY.NONE
}
}));
case 4:
case "end":
return _context2.stop();
}
}, _callee2);
})));
it('should use received forwarded ref when passed while internal registering to scroll events still works', /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime.mark(function _callee3() {
var testValue, testRef, onScrollAreaChangedSpy;
return _regeneratorRuntime.wrap(function _callee3$(_context3) {
while (1) switch (_context3.prev = _context3.next) {
case 0:
testValue = 'test';
testRef = /*#__PURE__*/React.createRef();
onScrollAreaChangedSpy = vi.fn();
render(/*#__PURE__*/React.createElement(ScrollableContainer, {
ref: testRef,
onScrollAreaChanged: onScrollAreaChangedSpy,
__self: _this,
__source: {
fileName: _jsxFileName,
lineNumber: 40,
columnNumber: 7
}
}, testValue));
expect(onScrollAreaChangedSpy).toHaveBeenCalledTimes(1);
expect(onScrollAreaChangedSpy).toHaveBeenCalledWith(expect.objectContaining({
area: {
y: AreaY.NONE
}
}));
expect(testRef.current.textContent).toEqual(testValue);
case 7:
case "end":
return _context3.stop();
}
}, _callee3);
})));
describe('Scroll Logic', function () {
it('should calculate the Y scroll area to `none` when clientHeight is equal to scrollHeight', /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime.mark(function _callee4() {
var area;
return _regeneratorRuntime.wrap(function _callee4$(_context4) {
while (1) switch (_context4.prev = _context4.next) {
case 0:
area = getScrollAreaY({
scrollHeight: 50,
clientHeight: 50,
scrollTop: 0
});
expect(area).toBe(AreaY.NONE);
case 2:
case "end":
return _context4.stop();
}
}, _callee4);
})));
it('should calculate the Y scroll area to `none` when clientHeight is greater than scrollHeight', /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime.mark(function _callee5() {
var area;
return _regeneratorRuntime.wrap(function _callee5$(_context5) {
while (1) switch (_context5.prev = _context5.next) {
case 0:
area = getScrollAreaY({
scrollHeight: 50,
clientHeight: 51,
scrollTop: 0
});
expect(area).toBe(AreaY.NONE);
case 2:
case "end":
return _context5.stop();
}
}, _callee5);
})));
it('should calculate the Y scroll area to `top`', /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime.mark(function _callee6() {
var area;
return _regeneratorRuntime.wrap(function _callee6$(_context6) {
while (1) switch (_context6.prev = _context6.next) {
case 0:
area = getScrollAreaY({
scrollHeight: 100,
clientHeight: 50,
scrollTop: 0
});
expect(area).toBe(AreaY.TOP);
case 2:
case "end":
return _context6.stop();
}
}, _callee6);
})));
it('should calculate the Y scroll area to `middle`', /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime.mark(function _callee7() {
var area;
return _regeneratorRuntime.wrap(function _callee7$(_context7) {
while (1) switch (_context7.prev = _context7.next) {
case 0:
area = getScrollAreaY({
scrollHeight: 100,
clientHeight: 50,
scrollTop: 10
});
expect(area).toBe(AreaY.MIDDLE);
case 2:
case "end":
return _context7.stop();
}
}, _callee7);
})));
it('should calculate the Y scroll area to `bottom`', /*#__PURE__*/_asyncToGenerator(/*#__PURE__*/_regeneratorRuntime.mark(function _callee8() {
var area;
return _regeneratorRuntime.wrap(function _callee8$(_context8) {
while (1) switch (_context8.prev = _context8.next) {
case 0:
area = getScrollAreaY({
scrollHeight: 100,
clientHeight: 50,
scrollTop: 50
});
expect(area).toBe(AreaY.BOTTOM);
case 2:
case "end":
return _context8.stop();
}
}, _callee8);
})));
});
});