@carbon/ibm-cloud-cognitive-cdai
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Carbon for Cloud & Cognitive CD&AI UI components
68 lines (67 loc) • 4.77 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _typeof = require("@babel/runtime/helpers/typeof");
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _IdeNavigation = _interopRequireDefault(require("./IdeNavigation"));
var _testProps = require("./test_assets/testProps.js");
var _IDHelper = require("../../../component_helpers/IDHelper");
var jth = _interopRequireWildcard(require("../../../component_helpers/jest_test_helper_functions.js"));
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; } //
// Copyright IBM Corp. 2020, 2020
//
// This source code is licensed under the Apache-2.0 license found in the
// LICENSE file in the root directory of this source tree.
//
describe('IdeNavigation unit tests', function () {
var component, unmount;
var mountTestComponent = function mountTestComponent() {
var defaultProps = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var props = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var test = jth.mountComponent(jth.getJSXForComponent(_IdeNavigation.default, defaultProps, props));
component = test.component;
unmount = test.unmount;
};
afterEach(function () {
// if unmount defined, call it to clear up any mounted component
unmount && unmount();
});
describe('view tests', function () {
it('renders the expected structure with no props provided', function () {
mountTestComponent();
expect(component.getElements()).toMatchSnapshot();
});
it('renders the expected structure with all provided', function () {
mountTestComponent(_objectSpread({}, _testProps.navigationCoreProps));
expect(component.getElements()).toMatchSnapshot();
});
it('adds the expected classes when the side nav is hidden via prop', function () {
mountTestComponent({
showFirstLevel: false
});
expect(component.find((0, _IDHelper.idAttributeSelector)('IdeNavigation--left-nav')).hasClass('ide-navigation__hide-nav')).toBe(true);
expect(component.find((0, _IDHelper.idAttributeSelector)('IdeNavigation--content')).hasClass('ide-navigation--content__hide-nav')).toBe(true);
});
});
describe('function tests', function () {
it('toggle() when invoked flips the expanded state', function () {
mountTestComponent();
var componentInstance = component.instance();
var startingExpandedState = componentInstance.state.expanded;
componentInstance.toggle();
expect(componentInstance.state.expanded).toBe(!startingExpandedState);
});
it('if controlled, the parent component dictates expanded state, and gets called on navigation interaction', function () {
var mockToggle = jest.fn();
mountTestComponent({
expanded: true,
onToggle: mockToggle
});
expect(component.find((0, _IDHelper.idAttributeSelector)('IdeNavigation--left-nav')).props().expanded).toBe(true); // as we have provided it
component.find((0, _IDHelper.idAttributeSelector)('IdeNavigation--left-nav-toggle')).props().onToggle(); // trigger the callback
expect(mockToggle).toHaveBeenCalled(); // and confirm our callback is invoked on toggle
});
});
});