80 lines
3.9 KiB
JavaScript
80 lines
3.9 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var React = require("react");
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var useFocusRects_1 = require("./useFocusRects");
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var setFocusVisibility_1 = require("./setFocusVisibility");
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var getWindow = require("./dom/getWindow");
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var enzyme_1 = require("enzyme");
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describe('setFocusVisibility', function () {
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var wrapper;
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var classNames = [];
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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var mockWindow = {
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addEventListener: function (name, callback) {
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mockWindow[name] = callback;
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},
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removeEventListener: function (name, callback) {
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if (mockWindow[name] === callback) {
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mockWindow[name] = undefined;
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}
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},
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document: {
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body: {
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classList: {
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contains: function (name) { return classNames.indexOf(name) > -1; },
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add: function (name) { return classNames.indexOf(name) < 0 && classNames.push(name); },
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remove: function (name) { return classNames.indexOf(name) > -1 && classNames.splice(classNames.indexOf(name), 1); },
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toggle: function (name, val) {
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var hasClass = classNames.indexOf(name) > -1;
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if (hasClass !== val) {
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if (hasClass) {
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classNames.splice(classNames.indexOf(name), 1);
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}
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else {
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classNames.push(name);
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}
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}
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},
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},
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},
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},
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};
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var mockTarget = {
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ownerDocument: {
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defaultView: mockWindow,
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},
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};
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beforeEach(function () {
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jest.spyOn(getWindow, 'getWindow').mockReturnValue(mockWindow);
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classNames = [];
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wrapper = (0, enzyme_1.mount)(React.createElement(useFocusRects_1.FocusRects, null));
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});
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afterEach(function () { return wrapper.unmount(); });
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it('hints to show focus', function () {
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(0, setFocusVisibility_1.setFocusVisibility)(true);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusHiddenClassName) > -1).toEqual(false);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusVisibleClassName) > -1).toEqual(true);
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});
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it('hints to hide focus', function () {
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(0, setFocusVisibility_1.setFocusVisibility)(true);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusHiddenClassName) > -1).toEqual(false);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusVisibleClassName) > -1).toEqual(true);
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(0, setFocusVisibility_1.setFocusVisibility)(false);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusHiddenClassName) > -1).toEqual(true);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusVisibleClassName) > -1).toEqual(false);
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});
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it('hints to show focus with target specified', function () {
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(0, setFocusVisibility_1.setFocusVisibility)(true, mockTarget);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusHiddenClassName) > -1).toEqual(false);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusVisibleClassName) > -1).toEqual(true);
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});
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it('hints to hide focus with target specified', function () {
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(0, setFocusVisibility_1.setFocusVisibility)(true, mockTarget);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusHiddenClassName) > -1).toEqual(false);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusVisibleClassName) > -1).toEqual(true);
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(0, setFocusVisibility_1.setFocusVisibility)(false, mockTarget);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusHiddenClassName) > -1).toEqual(true);
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expect(classNames.indexOf(setFocusVisibility_1.IsFocusVisibleClassName) > -1).toEqual(false);
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});
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});
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//# sourceMappingURL=setFocusVisibility.test.js.map
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