mirror of
https://github.com/Choices-js/Choices.git
synced 2024-05-02 14:02:46 +02:00
1752 lines
51 KiB
JavaScript
1752 lines
51 KiB
JavaScript
import { expect } from 'chai';
|
|
import { spy, stub } from 'sinon';
|
|
|
|
import Choices from './choices';
|
|
import { EVENTS, ACTION_TYPES } from './constants';
|
|
|
|
describe('choices', () => {
|
|
let instance;
|
|
let output;
|
|
let passedElement;
|
|
|
|
const returnsInstance = () => {
|
|
it('returns this', () => {
|
|
expect(output).to.eql(instance);
|
|
});
|
|
};
|
|
|
|
describe('public methods', () => {
|
|
beforeEach(() => {
|
|
passedElement = document.createElement('input');
|
|
passedElement.type = 'text';
|
|
passedElement.className = 'js-choices';
|
|
document.body.appendChild(passedElement);
|
|
|
|
instance = new Choices(passedElement);
|
|
});
|
|
|
|
afterEach(() => {
|
|
output = null;
|
|
instance = null;
|
|
});
|
|
|
|
describe('init', () => {
|
|
const callbackOnInitSpy = spy();
|
|
|
|
beforeEach(() => {
|
|
instance = new Choices(passedElement, {
|
|
callbackOnInit: callbackOnInitSpy,
|
|
});
|
|
});
|
|
|
|
describe('when already initialised', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = true;
|
|
instance.init();
|
|
});
|
|
|
|
it('doesn\'t set initialise flag', () => {
|
|
expect(instance.initialised).to.not.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('not already initialised', () => {
|
|
let createTemplatesSpy;
|
|
let createInputSpy;
|
|
let storeSubscribeSpy;
|
|
let renderSpy;
|
|
let addEventListenersSpy;
|
|
|
|
beforeEach(() => {
|
|
createTemplatesSpy = spy(instance, '_createTemplates');
|
|
createInputSpy = spy(instance, '_createStructure');
|
|
storeSubscribeSpy = spy(instance._store, 'subscribe');
|
|
renderSpy = spy(instance, 'render');
|
|
addEventListenersSpy = spy(instance, '_addEventListeners');
|
|
|
|
instance.initialised = false;
|
|
instance.init();
|
|
});
|
|
|
|
afterEach(() => {
|
|
createTemplatesSpy.restore();
|
|
createInputSpy.restore();
|
|
storeSubscribeSpy.restore();
|
|
renderSpy.restore();
|
|
addEventListenersSpy.restore();
|
|
});
|
|
|
|
it('sets initialise flag', () => {
|
|
expect(instance.initialised).to.equal(true);
|
|
});
|
|
|
|
it('creates templates', () => {
|
|
expect(createTemplatesSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('creates input', () => {
|
|
expect(createInputSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('subscribes to store with render method', () => {
|
|
expect(storeSubscribeSpy.called).to.equal(true);
|
|
expect(storeSubscribeSpy.lastCall.args[0]).to.equal(instance.render);
|
|
});
|
|
|
|
it('fires initial render', () => {
|
|
expect(renderSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('adds event listeners', () => {
|
|
expect(addEventListenersSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('fires callback', () => {
|
|
expect(callbackOnInitSpy.called).to.equal(true);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('destroy', () => {
|
|
beforeEach(() => {
|
|
passedElement = document.createElement('input');
|
|
passedElement.type = 'text';
|
|
passedElement.className = 'js-choices';
|
|
document.body.appendChild(passedElement);
|
|
|
|
instance = new Choices(passedElement);
|
|
});
|
|
|
|
describe('not already initialised', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = false;
|
|
instance.destroy();
|
|
});
|
|
|
|
it('doesn\'t set initialise flag', () => {
|
|
expect(instance.initialised).to.not.equal(true);
|
|
});
|
|
});
|
|
|
|
describe('when already initialised', () => {
|
|
let removeEventListenersSpy;
|
|
let passedElementRevealSpy;
|
|
let containerOuterUnwrapSpy;
|
|
let clearStoreSpy;
|
|
|
|
beforeEach(() => {
|
|
removeEventListenersSpy = spy(instance, '_removeEventListeners');
|
|
passedElementRevealSpy = spy(instance.passedElement, 'reveal');
|
|
containerOuterUnwrapSpy = spy(instance.containerOuter, 'unwrap');
|
|
clearStoreSpy = spy(instance, 'clearStore');
|
|
|
|
instance.initialised = true;
|
|
instance.destroy();
|
|
});
|
|
|
|
afterEach(() => {
|
|
removeEventListenersSpy.restore();
|
|
passedElementRevealSpy.restore();
|
|
containerOuterUnwrapSpy.restore();
|
|
clearStoreSpy.restore();
|
|
});
|
|
|
|
it('removes event listeners', () => {
|
|
expect(removeEventListenersSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('reveals passed element', () => {
|
|
expect(passedElementRevealSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('reverts outer container', () => {
|
|
expect(containerOuterUnwrapSpy.called).to.equal(true);
|
|
expect(containerOuterUnwrapSpy.lastCall.args[0]).to.equal(instance.passedElement.element);
|
|
});
|
|
|
|
it('clears store', () => {
|
|
expect(clearStoreSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('nullifys templates config', () => {
|
|
expect(instance.config.templates).to.equal(null);
|
|
});
|
|
|
|
it('resets initialise flag', () => {
|
|
expect(instance.initialised).to.equal(false);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('enable', () => {
|
|
let passedElementEnableSpy;
|
|
let addEventListenersSpy;
|
|
let containerOuterEnableSpy;
|
|
let inputEnableSpy;
|
|
|
|
beforeEach(() => {
|
|
addEventListenersSpy = spy(instance, '_addEventListeners');
|
|
passedElementEnableSpy = spy(instance.passedElement, 'enable');
|
|
containerOuterEnableSpy = spy(instance.containerOuter, 'enable');
|
|
inputEnableSpy = spy(instance.input, 'enable');
|
|
});
|
|
|
|
afterEach(() => {
|
|
addEventListenersSpy.restore();
|
|
passedElementEnableSpy.restore();
|
|
containerOuterEnableSpy.restore();
|
|
inputEnableSpy.restore();
|
|
});
|
|
|
|
describe('not already initialised', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = false;
|
|
output = instance.enable();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('returns early', () => {
|
|
expect(passedElementEnableSpy.called).to.equal(false);
|
|
expect(addEventListenersSpy.called).to.equal(false);
|
|
expect(inputEnableSpy.called).to.equal(false);
|
|
expect(containerOuterEnableSpy.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('when already initialised', () => {
|
|
describe('containerOuter enabled', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = true;
|
|
output = instance.enable();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('enables passedElement', () => {
|
|
expect(passedElementEnableSpy.called).to.equal(true);
|
|
});
|
|
});
|
|
|
|
describe('containerOuter disabled', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = true;
|
|
instance.containerOuter.isDisabled = true;
|
|
instance.enable();
|
|
});
|
|
|
|
it('adds event listeners', () => {
|
|
expect(addEventListenersSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('enables input', () => {
|
|
expect(inputEnableSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('enables containerOuter', () => {
|
|
expect(containerOuterEnableSpy.called).to.equal(true);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('disable', () => {
|
|
let removeEventListenersSpy;
|
|
let passedElementDisableSpy;
|
|
let containerOuterDisableSpy;
|
|
let inputDisableSpy;
|
|
|
|
beforeEach(() => {
|
|
removeEventListenersSpy = spy(instance, '_removeEventListeners');
|
|
passedElementDisableSpy = spy(instance.passedElement, 'disable');
|
|
containerOuterDisableSpy = spy(instance.containerOuter, 'disable');
|
|
inputDisableSpy = spy(instance.input, 'disable');
|
|
});
|
|
|
|
|
|
afterEach(() => {
|
|
removeEventListenersSpy.restore();
|
|
passedElementDisableSpy.restore();
|
|
containerOuterDisableSpy.restore();
|
|
inputDisableSpy.restore();
|
|
});
|
|
|
|
describe('not already initialised', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = false;
|
|
output = instance.disable();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('returns early', () => {
|
|
expect(removeEventListenersSpy.called).to.equal(false);
|
|
expect(passedElementDisableSpy.called).to.equal(false);
|
|
expect(containerOuterDisableSpy.called).to.equal(false);
|
|
expect(inputDisableSpy.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('when already initialised', () => {
|
|
describe('containerOuter disabled', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = true;
|
|
instance.containerOuter.isDisabled = true;
|
|
output = instance.disable();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('disables passedElement', () => {
|
|
expect(passedElementDisableSpy.called).to.equal(true);
|
|
});
|
|
});
|
|
|
|
describe('containerOuter enabled', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = true;
|
|
instance.containerOuter.isDisabled = false;
|
|
instance.disable();
|
|
});
|
|
|
|
it('removes event listeners', () => {
|
|
expect(removeEventListenersSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('disables input', () => {
|
|
expect(inputDisableSpy.called).to.equal(true);
|
|
});
|
|
|
|
it('enables containerOuter', () => {
|
|
expect(containerOuterDisableSpy.called).to.equal(true);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('showDropdown', () => {
|
|
let containerOuterOpenSpy;
|
|
let dropdownShowSpy;
|
|
let inputFocusSpy;
|
|
let passedElementTriggerEventStub;
|
|
|
|
beforeEach(() => {
|
|
containerOuterOpenSpy = spy(instance.containerOuter, 'open');
|
|
dropdownShowSpy = spy(instance.dropdown, 'show');
|
|
inputFocusSpy = spy(instance.input, 'focus');
|
|
passedElementTriggerEventStub = stub();
|
|
|
|
instance.passedElement.triggerEvent = passedElementTriggerEventStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
containerOuterOpenSpy.restore();
|
|
dropdownShowSpy.restore();
|
|
inputFocusSpy.restore();
|
|
instance.passedElement.triggerEvent.reset();
|
|
});
|
|
|
|
describe('dropdown active', () => {
|
|
beforeEach(() => {
|
|
instance.dropdown.isActive = true;
|
|
output = instance.showDropdown();
|
|
});
|
|
|
|
it('returns this', () => {
|
|
expect(output).to.eql(instance);
|
|
});
|
|
|
|
it('returns early', () => {
|
|
expect(containerOuterOpenSpy.called).to.equal(false);
|
|
expect(dropdownShowSpy.called).to.equal(false);
|
|
expect(inputFocusSpy.called).to.equal(false);
|
|
expect(passedElementTriggerEventStub.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('dropdown inactive', () => {
|
|
beforeEach(() => {
|
|
instance.dropdown.isActive = false;
|
|
output = instance.showDropdown();
|
|
});
|
|
|
|
it('returns this', () => {
|
|
expect(output).to.eql(instance);
|
|
});
|
|
|
|
it('opens containerOuter', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(containerOuterOpenSpy.called).to.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('shows dropdown with blurInput flag', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(dropdownShowSpy.called).to.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('triggers event on passedElement', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(true);
|
|
expect(passedElementTriggerEventStub.lastCall.args[0]).to.eql(EVENTS.showDropdown);
|
|
expect(passedElementTriggerEventStub.lastCall.args[1]).to.eql({});
|
|
done();
|
|
});
|
|
});
|
|
|
|
describe('passing true focusInput flag with canSearch set to true', () => {
|
|
beforeEach(() => {
|
|
instance.dropdown.isActive = false;
|
|
instance._canSearch = true;
|
|
output = instance.showDropdown(true);
|
|
});
|
|
|
|
it('focuses input', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(inputFocusSpy.called).to.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('hideDropdown', () => {
|
|
let containerOuterCloseSpy;
|
|
let dropdownHideSpy;
|
|
let inputBlurSpy;
|
|
let inputRemoveActiveDescendantSpy;
|
|
let passedElementTriggerEventStub;
|
|
|
|
beforeEach(() => {
|
|
containerOuterCloseSpy = spy(instance.containerOuter, 'close');
|
|
dropdownHideSpy = spy(instance.dropdown, 'hide');
|
|
inputBlurSpy = spy(instance.input, 'blur');
|
|
inputRemoveActiveDescendantSpy = spy(instance.input, 'removeActiveDescendant');
|
|
passedElementTriggerEventStub = stub();
|
|
|
|
instance.passedElement.triggerEvent = passedElementTriggerEventStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
containerOuterCloseSpy.restore();
|
|
dropdownHideSpy.restore();
|
|
inputBlurSpy.restore();
|
|
inputRemoveActiveDescendantSpy.restore();
|
|
instance.passedElement.triggerEvent.reset();
|
|
});
|
|
|
|
describe('dropdown inactive', () => {
|
|
beforeEach(() => {
|
|
instance.dropdown.isActive = false;
|
|
output = instance.hideDropdown();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('returns early', () => {
|
|
expect(containerOuterCloseSpy.called).to.equal(false);
|
|
expect(dropdownHideSpy.called).to.equal(false);
|
|
expect(inputBlurSpy.called).to.equal(false);
|
|
expect(passedElementTriggerEventStub.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('dropdown active', () => {
|
|
beforeEach(() => {
|
|
instance.dropdown.isActive = true;
|
|
output = instance.hideDropdown();
|
|
});
|
|
|
|
it('returns this', () => {
|
|
expect(output).to.eql(instance);
|
|
});
|
|
|
|
it('closes containerOuter', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(containerOuterCloseSpy.called).to.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('hides dropdown with blurInput flag', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(dropdownHideSpy.called).to.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('triggers event on passedElement', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(true);
|
|
expect(passedElementTriggerEventStub.lastCall.args[0]).to.eql(EVENTS.hideDropdown);
|
|
expect(passedElementTriggerEventStub.lastCall.args[1]).to.eql({});
|
|
done();
|
|
});
|
|
});
|
|
|
|
describe('passing true blurInput flag with canSearch set to true', () => {
|
|
beforeEach(() => {
|
|
instance.dropdown.isActive = true;
|
|
instance._canSearch = true;
|
|
output = instance.hideDropdown(true);
|
|
});
|
|
|
|
it('removes active descendants', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(inputRemoveActiveDescendantSpy.called).to.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('blurs input', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(inputBlurSpy.called).to.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('toggleDropdown', () => {
|
|
let hideDropdownStub;
|
|
let showDropdownStub;
|
|
|
|
beforeEach(() => {
|
|
hideDropdownStub = stub();
|
|
showDropdownStub = stub();
|
|
|
|
instance.hideDropdown = hideDropdownStub;
|
|
instance.showDropdown = showDropdownStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance.hideDropdown.reset();
|
|
instance.showDropdown.reset();
|
|
});
|
|
|
|
describe('dropdown active', () => {
|
|
beforeEach(() => {
|
|
instance.dropdown.isActive = true;
|
|
output = instance.toggleDropdown();
|
|
});
|
|
|
|
it('hides dropdown', () => {
|
|
expect(hideDropdownStub.called).to.equal(true);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
});
|
|
|
|
describe('dropdown inactive', () => {
|
|
beforeEach(() => {
|
|
instance.dropdown.isActive = false;
|
|
output = instance.toggleDropdown();
|
|
});
|
|
|
|
it('shows dropdown', () => {
|
|
expect(showDropdownStub.called).to.equal(true);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
});
|
|
});
|
|
|
|
describe('highlightItem', () => {
|
|
let passedElementTriggerEventStub;
|
|
let storeDispatchSpy;
|
|
let storeGetGroupByIdStub;
|
|
const groupIdValue = 'Test';
|
|
|
|
beforeEach(() => {
|
|
passedElementTriggerEventStub = stub();
|
|
storeGetGroupByIdStub = stub().returns({
|
|
value: groupIdValue,
|
|
});
|
|
storeDispatchSpy = spy(instance._store, 'dispatch');
|
|
|
|
instance._store.getGroupById = storeGetGroupByIdStub;
|
|
instance.passedElement.triggerEvent = passedElementTriggerEventStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
storeDispatchSpy.restore();
|
|
instance._store.getGroupById.reset();
|
|
instance.passedElement.triggerEvent.reset();
|
|
});
|
|
|
|
describe('no item passed', () => {
|
|
beforeEach(() => {
|
|
output = instance.highlightItem();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('returns early', () => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(false);
|
|
expect(storeDispatchSpy.called).to.equal(false);
|
|
expect(storeGetGroupByIdStub.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('item passed', () => {
|
|
const item = {
|
|
id: 1234,
|
|
value: 'Test',
|
|
label: 'Test',
|
|
};
|
|
|
|
describe('passing truthy second paremeter', () => {
|
|
beforeEach(() => {
|
|
output = instance.highlightItem(item, true);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('dispatches highlightItem action with correct arguments', () => {
|
|
expect(storeDispatchSpy.called).to.equal(true);
|
|
expect(storeDispatchSpy.lastCall.args[0]).to.eql({
|
|
type: ACTION_TYPES.HIGHLIGHT_ITEM,
|
|
id: item.id,
|
|
highlighted: true,
|
|
});
|
|
});
|
|
|
|
describe('item with negative groupId', () => {
|
|
beforeEach(() => {
|
|
item.groupId = -1;
|
|
output = instance.highlightItem(item);
|
|
});
|
|
|
|
it('triggers event with null groupValue', () => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(true);
|
|
expect(passedElementTriggerEventStub.lastCall.args[0]).to.equal(EVENTS.highlightItem);
|
|
expect(passedElementTriggerEventStub.lastCall.args[1]).to.eql({
|
|
id: item.id,
|
|
value: item.value,
|
|
label: item.label,
|
|
groupValue: null,
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('item without groupId', () => {
|
|
beforeEach(() => {
|
|
item.groupId = 1;
|
|
output = instance.highlightItem(item);
|
|
});
|
|
|
|
it('triggers event with groupValue', () => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(true);
|
|
expect(passedElementTriggerEventStub.lastCall.args[0]).to.equal(EVENTS.highlightItem);
|
|
expect(passedElementTriggerEventStub.lastCall.args[1]).to.eql({
|
|
id: item.id,
|
|
value: item.value,
|
|
label: item.label,
|
|
groupValue: groupIdValue,
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('passing falsey second paremeter', () => {
|
|
beforeEach(() => {
|
|
output = instance.highlightItem(item, false);
|
|
});
|
|
|
|
it('doesn\'t trigger event', () => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(false);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('unhighlightItem', () => {
|
|
let passedElementTriggerEventStub;
|
|
let storeDispatchSpy;
|
|
let storeGetGroupByIdStub;
|
|
const groupIdValue = 'Test';
|
|
|
|
beforeEach(() => {
|
|
passedElementTriggerEventStub = stub();
|
|
storeGetGroupByIdStub = stub().returns({
|
|
value: groupIdValue,
|
|
});
|
|
storeDispatchSpy = spy(instance._store, 'dispatch');
|
|
|
|
instance._store.getGroupById = storeGetGroupByIdStub;
|
|
instance.passedElement.triggerEvent = passedElementTriggerEventStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
storeDispatchSpy.restore();
|
|
instance._store.getGroupById.reset();
|
|
instance.passedElement.triggerEvent.reset();
|
|
});
|
|
|
|
describe('no item passed', () => {
|
|
beforeEach(() => {
|
|
output = instance.unhighlightItem();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('returns early', () => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(false);
|
|
expect(storeDispatchSpy.called).to.equal(false);
|
|
expect(storeGetGroupByIdStub.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('item passed', () => {
|
|
const item = {
|
|
id: 1234,
|
|
value: 'Test',
|
|
label: 'Test',
|
|
};
|
|
|
|
describe('passing truthy second paremeter', () => {
|
|
beforeEach(() => {
|
|
output = instance.unhighlightItem(item, true);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('dispatches highlightItem action with correct arguments', () => {
|
|
expect(storeDispatchSpy.called).to.equal(true);
|
|
expect(storeDispatchSpy.lastCall.args[0]).to.eql({
|
|
type: ACTION_TYPES.HIGHLIGHT_ITEM,
|
|
id: item.id,
|
|
highlighted: false,
|
|
});
|
|
});
|
|
|
|
describe('item with negative groupId', () => {
|
|
beforeEach(() => {
|
|
item.groupId = -1;
|
|
output = instance.unhighlightItem(item);
|
|
});
|
|
|
|
it('triggers event with null groupValue', () => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(true);
|
|
expect(passedElementTriggerEventStub.lastCall.args[0]).to.equal(EVENTS.highlightItem);
|
|
expect(passedElementTriggerEventStub.lastCall.args[1]).to.eql({
|
|
id: item.id,
|
|
value: item.value,
|
|
label: item.label,
|
|
groupValue: null,
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('item without groupId', () => {
|
|
beforeEach(() => {
|
|
item.groupId = 1;
|
|
output = instance.highlightItem(item);
|
|
});
|
|
|
|
it('triggers event with groupValue', () => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(true);
|
|
expect(passedElementTriggerEventStub.lastCall.args[0]).to.equal(EVENTS.highlightItem);
|
|
expect(passedElementTriggerEventStub.lastCall.args[1]).to.eql({
|
|
id: item.id,
|
|
value: item.value,
|
|
label: item.label,
|
|
groupValue: groupIdValue,
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('passing falsey second paremeter', () => {
|
|
beforeEach(() => {
|
|
output = instance.highlightItem(item, false);
|
|
});
|
|
|
|
it('doesn\'t trigger event', () => {
|
|
expect(passedElementTriggerEventStub.called).to.equal(false);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('highlightAll', () => {
|
|
let storeGetItemsStub;
|
|
let highlightItemStub;
|
|
|
|
const items = [
|
|
{
|
|
id: 1,
|
|
value: 'Test 1',
|
|
},
|
|
{
|
|
id: 2,
|
|
value: 'Test 2',
|
|
},
|
|
];
|
|
|
|
beforeEach(() => {
|
|
storeGetItemsStub = stub(instance._store, 'items').get(() => items);
|
|
highlightItemStub = stub();
|
|
|
|
instance.highlightItem = highlightItemStub;
|
|
|
|
output = instance.highlightAll();
|
|
});
|
|
|
|
afterEach(() => {
|
|
highlightItemStub.reset();
|
|
storeGetItemsStub.reset();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('highlights each item in store', () => {
|
|
expect(highlightItemStub.callCount).to.equal(items.length);
|
|
expect(highlightItemStub.firstCall.args[0]).to.equal(items[0]);
|
|
expect(highlightItemStub.lastCall.args[0]).to.equal(items[1]);
|
|
});
|
|
});
|
|
|
|
describe('unhighlightAll', () => {
|
|
let storeGetItemsStub;
|
|
let unhighlightItemStub;
|
|
|
|
const items = [
|
|
{
|
|
id: 1,
|
|
value: 'Test 1',
|
|
},
|
|
{
|
|
id: 2,
|
|
value: 'Test 2',
|
|
},
|
|
];
|
|
|
|
beforeEach(() => {
|
|
storeGetItemsStub = stub(instance._store, 'items').get(() => items);
|
|
unhighlightItemStub = stub();
|
|
|
|
instance.unhighlightItem = unhighlightItemStub;
|
|
|
|
output = instance.unhighlightAll();
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance.unhighlightItem.reset();
|
|
storeGetItemsStub.reset();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('unhighlights each item in store', () => {
|
|
expect(unhighlightItemStub.callCount).to.equal(items.length);
|
|
expect(unhighlightItemStub.firstCall.args[0]).to.equal(items[0]);
|
|
expect(unhighlightItemStub.lastCall.args[0]).to.equal(items[1]);
|
|
});
|
|
});
|
|
|
|
describe('clearStore', () => {
|
|
let storeDispatchStub;
|
|
|
|
beforeEach(() => {
|
|
storeDispatchStub = stub();
|
|
instance._store.dispatch = storeDispatchStub;
|
|
|
|
output = instance.clearStore();
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance._store.dispatch.reset();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('dispatches clearAll action', () => {
|
|
expect(storeDispatchStub.lastCall.args[0]).to.eql({
|
|
type: ACTION_TYPES.CLEAR_ALL,
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('clearInput', () => {
|
|
let inputClearSpy;
|
|
let storeDispatchStub;
|
|
|
|
beforeEach(() => {
|
|
inputClearSpy = spy(instance.input, 'clear');
|
|
storeDispatchStub = stub();
|
|
instance._store.dispatch = storeDispatchStub;
|
|
output = instance.clearInput();
|
|
});
|
|
|
|
afterEach(() => {
|
|
inputClearSpy.restore();
|
|
instance._store.dispatch.reset();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
describe('text element', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = false;
|
|
instance._isTextElement = false;
|
|
|
|
output = instance.clearInput();
|
|
});
|
|
|
|
it('clears input with correct arguments', () => {
|
|
expect(inputClearSpy.called).to.equal(true);
|
|
expect(inputClearSpy.lastCall.args[0]).to.equal(true);
|
|
});
|
|
});
|
|
|
|
describe('select element with search enabled', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = true;
|
|
instance._isTextElement = false;
|
|
instance.config.searchEnabled = true;
|
|
|
|
output = instance.clearInput();
|
|
});
|
|
|
|
it('clears input with correct arguments', () => {
|
|
expect(inputClearSpy.called).to.equal(true);
|
|
expect(inputClearSpy.lastCall.args[0]).to.equal(false);
|
|
});
|
|
|
|
it('resets search flag', () => {
|
|
expect(instance._isSearching).to.equal(false);
|
|
});
|
|
|
|
it('dispatches activateChoices action', () => {
|
|
expect(storeDispatchStub.called).to.equal(true);
|
|
expect(storeDispatchStub.lastCall.args[0]).to.eql({
|
|
type: ACTION_TYPES.ACTIVATE_CHOICES,
|
|
active: true,
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('ajax', () => {
|
|
const callbackoutput = 'worked';
|
|
|
|
let handleLoadingStateStub;
|
|
let ajaxCallbackStub;
|
|
|
|
const returnsEarly = () => {
|
|
it('returns early', () => {
|
|
expect(handleLoadingStateStub.called).to.equal(false);
|
|
expect(ajaxCallbackStub.called).to.equal(false);
|
|
});
|
|
};
|
|
|
|
beforeEach(() => {
|
|
handleLoadingStateStub = stub();
|
|
ajaxCallbackStub = stub().returns(callbackoutput);
|
|
|
|
instance._ajaxCallback = ajaxCallbackStub;
|
|
instance._handleLoadingState = handleLoadingStateStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance._ajaxCallback.reset();
|
|
instance._handleLoadingState.reset();
|
|
});
|
|
|
|
describe('not initialised', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = false;
|
|
output = instance.ajax(() => {});
|
|
});
|
|
|
|
returnsInstance(output);
|
|
returnsEarly();
|
|
});
|
|
|
|
describe('text element', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectElement = false;
|
|
output = instance.ajax(() => {});
|
|
});
|
|
|
|
returnsInstance(output);
|
|
returnsEarly();
|
|
});
|
|
|
|
describe('passing invalid function', () => {
|
|
beforeEach(() => {
|
|
output = instance.ajax(null);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
returnsEarly();
|
|
});
|
|
|
|
describe('select element', () => {
|
|
let callback;
|
|
|
|
beforeEach(() => {
|
|
instance.initialised = true;
|
|
instance._isSelectElement = true;
|
|
ajaxCallbackStub = stub();
|
|
callback = stub();
|
|
output = instance.ajax(callback);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('sets loading state', (done) => {
|
|
requestAnimationFrame(() => {
|
|
expect(handleLoadingStateStub.called).to.equal(true);
|
|
done();
|
|
});
|
|
});
|
|
|
|
it('calls passed function with ajax callback', () => {
|
|
expect(callback.called).to.equal(true);
|
|
expect(callback.lastCall.args[0]).to.eql(callbackoutput);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('setValue', () => {
|
|
let setChoiceOrItemStub;
|
|
const values = [
|
|
'Value 1',
|
|
{
|
|
value: 'Value 2',
|
|
},
|
|
];
|
|
|
|
beforeEach(() => {
|
|
setChoiceOrItemStub = stub();
|
|
instance._setChoiceOrItem = setChoiceOrItemStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance._setChoiceOrItem.reset();
|
|
});
|
|
|
|
describe('not already initialised', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = false;
|
|
output = instance.setValue(values);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('returns early', () => {
|
|
expect(setChoiceOrItemStub.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('when already initialised', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = true;
|
|
output = instance.setValue(values);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('sets each value', () => {
|
|
expect(setChoiceOrItemStub.callCount).to.equal(2);
|
|
expect(setChoiceOrItemStub.firstCall.args[0]).to.equal(values[0]);
|
|
expect(setChoiceOrItemStub.secondCall.args[0]).to.equal(values[1]);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('setChoiceByValue', () => {
|
|
let findAndSelectChoiceByValueStub;
|
|
|
|
beforeEach(() => {
|
|
findAndSelectChoiceByValueStub = stub();
|
|
instance._findAndSelectChoiceByValue = findAndSelectChoiceByValueStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance._findAndSelectChoiceByValue.reset();
|
|
});
|
|
|
|
describe('not already initialised', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = false;
|
|
output = instance.setChoiceByValue([]);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('returns early', () => {
|
|
expect(findAndSelectChoiceByValueStub.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('when already initialised and not text element', () => {
|
|
beforeEach(() => {
|
|
instance.initialised = true;
|
|
instance._isTextElement = false;
|
|
});
|
|
|
|
describe('passing a string value', () => {
|
|
const value = 'Test value';
|
|
|
|
beforeEach(() => {
|
|
output = instance.setChoiceByValue(value);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('sets each choice with same value', () => {
|
|
expect(findAndSelectChoiceByValueStub.called).to.equal(true);
|
|
expect(findAndSelectChoiceByValueStub.firstCall.args[0]).to.equal(value);
|
|
});
|
|
});
|
|
|
|
describe('passing an array of values', () => {
|
|
const values = [
|
|
'Value 1',
|
|
'Value 2',
|
|
];
|
|
|
|
beforeEach(() => {
|
|
output = instance.setChoiceByValue(values);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('sets each choice with same value', () => {
|
|
expect(findAndSelectChoiceByValueStub.callCount).to.equal(2);
|
|
expect(findAndSelectChoiceByValueStub.firstCall.args[0]).to.equal(values[0]);
|
|
expect(findAndSelectChoiceByValueStub.secondCall.args[0]).to.equal(values[1]);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('getValue', () => {
|
|
let activeItemsStub;
|
|
const items = [
|
|
{
|
|
id: '1',
|
|
value: 'Test value 1',
|
|
},
|
|
{
|
|
id: '2',
|
|
value: 'Test value 2',
|
|
},
|
|
];
|
|
|
|
beforeEach(() => {
|
|
activeItemsStub = stub(instance._store, 'activeItems').get(() => items);
|
|
});
|
|
|
|
afterEach(() => {
|
|
activeItemsStub.reset();
|
|
});
|
|
|
|
describe('passing true valueOnly flag', () => {
|
|
describe('select one input', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = true;
|
|
output = instance.getValue(true);
|
|
});
|
|
|
|
it('returns a single action value', () => {
|
|
expect(output).to.equal(items[0].value);
|
|
});
|
|
});
|
|
|
|
describe('non select one input', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = false;
|
|
output = instance.getValue(true);
|
|
});
|
|
|
|
it('returns all active item values', () => {
|
|
expect(output).to.eql(items.map((item => item.value)));
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('passing false valueOnly flag', () => {
|
|
describe('select one input', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = true;
|
|
output = instance.getValue(false);
|
|
});
|
|
|
|
it('returns a single active item', () => {
|
|
expect(output).to.equal(items[0]);
|
|
});
|
|
});
|
|
|
|
describe('non select one input', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = false;
|
|
output = instance.getValue(false);
|
|
});
|
|
|
|
it('returns all active items', () => {
|
|
expect(output).to.eql(items);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('removeActiveItemsByValue', () => {
|
|
let activeItemsStub;
|
|
let removeItemStub;
|
|
const value = 'Removed';
|
|
const items = [
|
|
{
|
|
id: '1',
|
|
value: 'Not removed',
|
|
},
|
|
{
|
|
id: '2',
|
|
value: 'Removed',
|
|
},
|
|
{
|
|
id: '3',
|
|
value: 'Removed',
|
|
},
|
|
];
|
|
|
|
beforeEach(() => {
|
|
removeItemStub = stub();
|
|
activeItemsStub = stub(instance._store, 'activeItems').get(() => items);
|
|
instance._removeItem = removeItemStub;
|
|
|
|
output = instance.removeActiveItemsByValue(value);
|
|
});
|
|
|
|
afterEach(() => {
|
|
activeItemsStub.reset();
|
|
instance._removeItem.reset();
|
|
});
|
|
|
|
it('removes each active item in store with matching value', () => {
|
|
expect(removeItemStub.callCount).to.equal(2);
|
|
expect(removeItemStub.firstCall.args[0]).to.equal(items[1]);
|
|
expect(removeItemStub.secondCall.args[0]).to.equal(items[2]);
|
|
});
|
|
});
|
|
|
|
describe('removeActiveItems', () => {
|
|
let activeItemsStub;
|
|
let removeItemStub;
|
|
const items = [
|
|
{
|
|
id: '1',
|
|
value: 'Not removed',
|
|
},
|
|
{
|
|
id: '2',
|
|
value: 'Removed',
|
|
},
|
|
{
|
|
id: '3',
|
|
value: 'Removed',
|
|
},
|
|
];
|
|
|
|
beforeEach(() => {
|
|
removeItemStub = stub();
|
|
activeItemsStub = stub(instance._store, 'activeItems').get(() => items);
|
|
instance._removeItem = removeItemStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
activeItemsStub.reset();
|
|
instance._removeItem.reset();
|
|
});
|
|
|
|
describe('not passing id to exclude', () => {
|
|
beforeEach(() => {
|
|
output = instance.removeActiveItems();
|
|
});
|
|
|
|
it('removes all active items in store', () => {
|
|
expect(removeItemStub.callCount).to.equal(items.length);
|
|
expect(removeItemStub.firstCall.args[0]).to.equal(items[0]);
|
|
expect(removeItemStub.secondCall.args[0]).to.equal(items[1]);
|
|
expect(removeItemStub.thirdCall.args[0]).to.equal(items[2]);
|
|
});
|
|
});
|
|
|
|
describe('passing id to exclude', () => {
|
|
const idToExclude = '2';
|
|
|
|
beforeEach(() => {
|
|
output = instance.removeActiveItems(idToExclude);
|
|
});
|
|
|
|
it('removes all active items in store with id that does match excludedId', () => {
|
|
expect(removeItemStub.callCount).to.equal(2);
|
|
expect(removeItemStub.firstCall.args[0]).to.equal(items[0]);
|
|
expect(removeItemStub.secondCall.args[0]).to.equal(items[2]);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('removeHighlightedItems', () => {
|
|
let highlightedActiveItemsStub;
|
|
let removeItemStub;
|
|
let triggerChangeStub;
|
|
|
|
const items = [
|
|
{
|
|
id: 1,
|
|
value: 'Test 1',
|
|
},
|
|
{
|
|
id: 2,
|
|
value: 'Test 2',
|
|
},
|
|
];
|
|
|
|
|
|
beforeEach(() => {
|
|
highlightedActiveItemsStub = stub(instance._store, 'highlightedActiveItems').get(() => items);
|
|
removeItemStub = stub();
|
|
triggerChangeStub = stub();
|
|
|
|
instance._removeItem = removeItemStub;
|
|
instance._triggerChange = triggerChangeStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
highlightedActiveItemsStub.reset();
|
|
instance._removeItem.reset();
|
|
instance._triggerChange.reset();
|
|
});
|
|
|
|
describe('runEvent parameter being passed', () => {
|
|
beforeEach(() => {
|
|
output = instance.removeHighlightedItems();
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('removes each highlighted item in store', () => {
|
|
expect(removeItemStub.callCount).to.equal(2);
|
|
});
|
|
});
|
|
|
|
describe('runEvent parameter not being passed', () => {
|
|
beforeEach(() => {
|
|
output = instance.removeHighlightedItems(true);
|
|
});
|
|
|
|
returnsInstance(output);
|
|
|
|
it('triggers event with item value', () => {
|
|
expect(triggerChangeStub.callCount).to.equal(2);
|
|
expect(triggerChangeStub.firstCall.args[0]).to.equal(items[0].value);
|
|
expect(triggerChangeStub.secondCall.args[0]).to.equal(items[1].value);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('setChoices', () => {
|
|
let clearChoicesStub;
|
|
let addGroupStub;
|
|
let addChoiceStub;
|
|
let containerOuterRemoveLoadingStateStub;
|
|
const value = 'value';
|
|
const label = 'label';
|
|
const choices = [
|
|
{
|
|
id: '1',
|
|
value: '1',
|
|
label: 'Test 1',
|
|
},
|
|
{
|
|
id: '2',
|
|
value: '2',
|
|
label: 'Test 2',
|
|
},
|
|
];
|
|
const groups = [
|
|
{
|
|
...choices[0],
|
|
choices,
|
|
},
|
|
...choices[1],
|
|
];
|
|
|
|
beforeEach(() => {
|
|
clearChoicesStub = stub();
|
|
addGroupStub = stub();
|
|
addChoiceStub = stub();
|
|
containerOuterRemoveLoadingStateStub = stub();
|
|
|
|
instance._clearChoices = clearChoicesStub;
|
|
instance._addGroup = addGroupStub;
|
|
instance._addChoice = addChoiceStub;
|
|
instance.containerOuter.removeLoadingState = containerOuterRemoveLoadingStateStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance._clearChoices.reset();
|
|
instance._addGroup.reset();
|
|
instance._addChoice.reset();
|
|
instance.containerOuter.removeLoadingState.reset();
|
|
});
|
|
|
|
const returnsEarly = () => {
|
|
it('returns early', () => {
|
|
expect(addGroupStub.called).to.equal(false);
|
|
expect(addChoiceStub.called).to.equal(false);
|
|
expect(clearChoicesStub.called).to.equal(false);
|
|
});
|
|
};
|
|
|
|
describe('when element is not select element', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectElement = false;
|
|
instance.setChoices(choices, value, label, false);
|
|
});
|
|
|
|
returnsEarly();
|
|
});
|
|
|
|
describe('passing invalid arguments', () => {
|
|
describe('passing an empty array', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectElement = true;
|
|
instance.setChoices([], value, label, false);
|
|
});
|
|
|
|
returnsEarly();
|
|
});
|
|
|
|
describe('passing no value', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectElement = true;
|
|
instance.setChoices(choices, undefined, 'label', false);
|
|
});
|
|
|
|
returnsEarly();
|
|
});
|
|
});
|
|
|
|
describe('passing valid arguments', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectElement = true;
|
|
});
|
|
|
|
it('removes loading state', () => {
|
|
instance.setChoices(choices, value, label, false);
|
|
expect(containerOuterRemoveLoadingStateStub.called).to.equal(true);
|
|
});
|
|
|
|
describe('passing choices with children choices', () => {
|
|
it('adds groups', () => {
|
|
instance.setChoices(groups, value, label, false);
|
|
expect(addGroupStub.callCount).to.equal(1);
|
|
expect(addGroupStub.firstCall.args[0]).to.equal(groups[0]);
|
|
expect(addGroupStub.firstCall.args[1]).to.equal(groups[0].id);
|
|
expect(addGroupStub.firstCall.args[2]).to.equal(value);
|
|
expect(addGroupStub.firstCall.args[3]).to.equal(label);
|
|
});
|
|
});
|
|
|
|
describe('passing choices without children choices', () => {
|
|
it('adds passed choices', () => {
|
|
instance.setChoices(choices, value, label, false);
|
|
expect(addChoiceStub.callCount).to.equal(2);
|
|
addChoiceStub.getCalls().forEach((call, index) => {
|
|
expect(call.args[0]).to.equal(choices[index][value]);
|
|
expect(call.args[1]).to.equal(choices[index][label]);
|
|
expect(call.args[2]).to.equal(choices[index].selected);
|
|
expect(call.args[3]).to.equal(choices[index].disabled);
|
|
expect(call.args[4]).to.equal(undefined);
|
|
expect(call.args[5]).to.equal(choices[index].customProperties);
|
|
expect(call.args[6]).to.equal(choices[index].placeholder);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('passing true replaceChoices flag', () => {
|
|
it('choices are cleared', () => {
|
|
instance.setChoices(choices, value, label, true);
|
|
expect(clearChoicesStub.called).to.equal(true);
|
|
});
|
|
});
|
|
|
|
describe('passing false replaceChoices flag', () => {
|
|
it('choices are not cleared', () => {
|
|
instance.setChoices(choices, value, label, false);
|
|
expect(clearChoicesStub.called).to.equal(false);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('_createGroupsFragment', () => {
|
|
let _createChoicesFragmentStub;
|
|
const choices = [
|
|
{
|
|
id: 1,
|
|
selected: true,
|
|
groupId: 1,
|
|
value: 'Choice 1',
|
|
label: 'Choice 1',
|
|
},
|
|
{
|
|
id: 2,
|
|
selected: false,
|
|
groupId: 2,
|
|
value: 'Choice 2',
|
|
label: 'Choice 2',
|
|
},
|
|
{
|
|
id: 3,
|
|
selected: false,
|
|
groupId: 1,
|
|
value: 'Choice 3',
|
|
label: 'Choice 3',
|
|
},
|
|
];
|
|
|
|
const groups = [
|
|
{
|
|
id: 2,
|
|
value: 'Group 2',
|
|
active: true,
|
|
disabled: false,
|
|
},
|
|
{
|
|
id: 1,
|
|
value: 'Group 1',
|
|
active: true,
|
|
disabled: false,
|
|
},
|
|
];
|
|
|
|
beforeEach(() => {
|
|
_createChoicesFragmentStub = stub();
|
|
instance._createChoicesFragment = _createChoicesFragmentStub;
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance._createChoicesFragment.reset();
|
|
});
|
|
|
|
describe('returning a fragment of groups', () => {
|
|
describe('passing fragment argument', () => {
|
|
it('updates fragment with groups', () => {
|
|
const fragment = document.createDocumentFragment();
|
|
const childElement = document.createElement('div');
|
|
fragment.appendChild(childElement);
|
|
|
|
output = instance._createGroupsFragment(groups, choices, fragment);
|
|
const elementToWrapFragment = document.createElement('div');
|
|
elementToWrapFragment.appendChild(output);
|
|
|
|
expect(output).to.be.instanceOf(DocumentFragment);
|
|
expect(elementToWrapFragment.children[0]).to.eql(childElement);
|
|
expect(elementToWrapFragment.querySelectorAll('[data-group]').length).to.equal(2);
|
|
});
|
|
});
|
|
|
|
describe('not passing fragment argument', () => {
|
|
it('returns new groups fragment', () => {
|
|
output = instance._createGroupsFragment(groups, choices);
|
|
const elementToWrapFragment = document.createElement('div');
|
|
elementToWrapFragment.appendChild(output);
|
|
|
|
expect(output).to.be.instanceOf(DocumentFragment);
|
|
expect(elementToWrapFragment.querySelectorAll('[data-group]').length).to.equal(2);
|
|
});
|
|
});
|
|
|
|
describe('sorting groups', () => {
|
|
let sortFnStub;
|
|
|
|
beforeEach(() => {
|
|
sortFnStub = stub();
|
|
instance.config.sortFn = sortFnStub;
|
|
instance.config.shouldSort = true;
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance.config.sortFn.reset();
|
|
});
|
|
|
|
it('sorts groups by config.sortFn', () => {
|
|
expect(sortFnStub.called).to.equal(false);
|
|
instance._createGroupsFragment(groups, choices);
|
|
expect(sortFnStub.called).to.equal(true);
|
|
});
|
|
});
|
|
|
|
describe('not sorting groups', () => {
|
|
let sortFnStub;
|
|
|
|
beforeEach(() => {
|
|
sortFnStub = stub();
|
|
instance.config.sortFn = sortFnStub;
|
|
instance.config.shouldSort = false;
|
|
});
|
|
|
|
afterEach(() => {
|
|
instance.config.sortFn.reset();
|
|
});
|
|
|
|
it('does not sort groups', () => {
|
|
instance._createGroupsFragment(groups, choices);
|
|
expect(sortFnStub.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe('select-one element', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = true;
|
|
});
|
|
|
|
it('calls _createChoicesFragment with choices that belong to each group', () => {
|
|
expect(_createChoicesFragmentStub.called).to.equal(false);
|
|
instance._createGroupsFragment(groups, choices);
|
|
expect(_createChoicesFragmentStub.called).to.equal(true);
|
|
expect(_createChoicesFragmentStub.firstCall.args[0]).to.eql([
|
|
{
|
|
id: 1,
|
|
selected: true,
|
|
groupId: 1,
|
|
value: 'Choice 1',
|
|
label: 'Choice 1',
|
|
},
|
|
{
|
|
id: 3,
|
|
selected: false,
|
|
groupId: 1,
|
|
value: 'Choice 3',
|
|
label: 'Choice 3',
|
|
},
|
|
]);
|
|
expect(_createChoicesFragmentStub.secondCall.args[0]).to.eql([
|
|
{
|
|
id: 2,
|
|
selected: false,
|
|
groupId: 2,
|
|
value: 'Choice 2',
|
|
label: 'Choice 2',
|
|
},
|
|
]);
|
|
});
|
|
});
|
|
|
|
describe('text/select-multiple element', () => {
|
|
describe('renderSelectedChoices set to "always"', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = false;
|
|
instance.config.renderSelectedChoices = 'always';
|
|
});
|
|
|
|
it('calls _createChoicesFragment with choices that belong to each group', () => {
|
|
expect(_createChoicesFragmentStub.called).to.equal(false);
|
|
instance._createGroupsFragment(groups, choices);
|
|
expect(_createChoicesFragmentStub.called).to.equal(true);
|
|
expect(_createChoicesFragmentStub.firstCall.args[0]).to.eql([
|
|
{
|
|
id: 1,
|
|
selected: true,
|
|
groupId: 1,
|
|
value: 'Choice 1',
|
|
label: 'Choice 1',
|
|
},
|
|
{
|
|
id: 3,
|
|
selected: false,
|
|
groupId: 1,
|
|
value: 'Choice 3',
|
|
label: 'Choice 3',
|
|
},
|
|
]);
|
|
expect(_createChoicesFragmentStub.secondCall.args[0]).to.eql([
|
|
{
|
|
id: 2,
|
|
selected: false,
|
|
groupId: 2,
|
|
value: 'Choice 2',
|
|
label: 'Choice 2',
|
|
},
|
|
]);
|
|
});
|
|
});
|
|
|
|
describe('renderSelectedChoices not set to "always"', () => {
|
|
beforeEach(() => {
|
|
instance._isSelectOneElement = false;
|
|
instance.config.renderSelectedChoices = false;
|
|
});
|
|
|
|
it('calls _createChoicesFragment with choices that belong to each group that are not already selected', () => {
|
|
expect(_createChoicesFragmentStub.called).to.equal(false);
|
|
instance._createGroupsFragment(groups, choices);
|
|
expect(_createChoicesFragmentStub.called).to.equal(true);
|
|
expect(_createChoicesFragmentStub.firstCall.args[0]).to.eql([
|
|
{
|
|
id: 3,
|
|
selected: false,
|
|
groupId: 1,
|
|
value: 'Choice 3',
|
|
label: 'Choice 3',
|
|
},
|
|
]);
|
|
expect(_createChoicesFragmentStub.secondCall.args[0]).to.eql([
|
|
{
|
|
id: 2,
|
|
selected: false,
|
|
groupId: 2,
|
|
value: 'Choice 2',
|
|
label: 'Choice 2',
|
|
},
|
|
]);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
// describe('render', () => {
|
|
// beforeEach(() => {});
|
|
|
|
// describe('no change to state', () => {
|
|
// it('returns early', () => {});
|
|
// });
|
|
|
|
// describe('change to state', () => {
|
|
// it('updates previous state to current state', () => {});
|
|
|
|
// describe('select element', () => {
|
|
// it('clears choice list', () => {});
|
|
|
|
// describe('when resetScrollPosition config option is set to true', () => {
|
|
// it('scrolls to top of choice list', () => {});
|
|
// });
|
|
// });
|
|
|
|
// describe('text element', () => {
|
|
// describe('active items in store', () => {
|
|
// it('clears item list', () => {});
|
|
// it('renders active items inside item list', () => {});
|
|
// });
|
|
// });
|
|
// });
|
|
// });
|
|
});
|
|
});
|