gitlab-org--gitlab-foss/spec/frontend/gfm_auto_complete_spec.js

871 lines
28 KiB
JavaScript
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

/* eslint no-param-reassign: "off" */
import MockAdapter from 'axios-mock-adapter';
import $ from 'jquery';
import labelsFixture from 'test_fixtures/autocomplete_sources/labels.json';
import GfmAutoComplete, { membersBeforeSave, highlighter } from 'ee_else_ce/gfm_auto_complete';
import { initEmojiMock } from 'helpers/emoji';
import '~/lib/utils/jquery_at_who';
import { TEST_HOST } from 'helpers/test_constants';
import waitForPromises from 'helpers/wait_for_promises';
import AjaxCache from '~/lib/utils/ajax_cache';
import axios from '~/lib/utils/axios_utils';
describe('GfmAutoComplete', () => {
const fetchDataMock = { fetchData: jest.fn() };
let gfmAutoCompleteCallbacks = GfmAutoComplete.prototype.getDefaultCallbacks.call(fetchDataMock);
let atwhoInstance;
let sorterValue;
let filterValue;
describe('DefaultOptions.filter', () => {
let items;
beforeEach(() => {
jest.spyOn(fetchDataMock, 'fetchData');
jest.spyOn($.fn.atwho.default.callbacks, 'filter').mockImplementation(() => {});
});
describe('assets loading', () => {
beforeEach(() => {
atwhoInstance = { setting: {}, $inputor: 'inputor', at: '[vulnerability:' };
items = ['loading'];
filterValue = gfmAutoCompleteCallbacks.filter.call(atwhoInstance, '', items);
});
it('should call the fetchData function without query', () => {
expect(fetchDataMock.fetchData).toHaveBeenCalledWith('inputor', '[vulnerability:');
});
it('should not call the default atwho filter', () => {
expect($.fn.atwho.default.callbacks.filter).not.toHaveBeenCalled();
});
it('should return the passed unfiltered items', () => {
expect(filterValue).toEqual(items);
});
});
describe('backend filtering', () => {
beforeEach(() => {
atwhoInstance = { setting: {}, $inputor: 'inputor', at: '[vulnerability:' };
items = [];
});
describe('when previous query is different from current one', () => {
beforeEach(() => {
gfmAutoCompleteCallbacks = GfmAutoComplete.prototype.getDefaultCallbacks.call({
previousQuery: 'oldquery',
...fetchDataMock,
});
filterValue = gfmAutoCompleteCallbacks.filter.call(atwhoInstance, 'newquery', items);
});
it('should call the fetchData function with query', () => {
expect(fetchDataMock.fetchData).toHaveBeenCalledWith(
'inputor',
'[vulnerability:',
'newquery',
);
});
it('should not call the default atwho filter', () => {
expect($.fn.atwho.default.callbacks.filter).not.toHaveBeenCalled();
});
it('should return the passed unfiltered items', () => {
expect(filterValue).toEqual(items);
});
});
describe('when previous query is not different from current one', () => {
beforeEach(() => {
gfmAutoCompleteCallbacks = GfmAutoComplete.prototype.getDefaultCallbacks.call({
previousQuery: 'oldquery',
...fetchDataMock,
});
filterValue = gfmAutoCompleteCallbacks.filter.call(
atwhoInstance,
'oldquery',
items,
'searchKey',
);
});
it('should not call the fetchData function', () => {
expect(fetchDataMock.fetchData).not.toHaveBeenCalled();
});
it('should call the default atwho filter', () => {
expect($.fn.atwho.default.callbacks.filter).toHaveBeenCalledWith(
'oldquery',
items,
'searchKey',
);
});
});
});
});
describe('fetchData', () => {
const { fetchData } = GfmAutoComplete.prototype;
let mock;
beforeEach(() => {
mock = new MockAdapter(axios);
jest.spyOn(axios, 'get');
jest.spyOn(AjaxCache, 'retrieve');
});
afterEach(() => {
mock.restore();
});
describe('already loading data', () => {
beforeEach(() => {
const context = {
isLoadingData: { '[vulnerability:': true },
dataSources: {},
cachedData: {},
};
fetchData.call(context, {}, '[vulnerability:', '');
});
it('should not call either axios nor AjaxCache', () => {
expect(axios.get).not.toHaveBeenCalled();
expect(AjaxCache.retrieve).not.toHaveBeenCalled();
});
});
describe('backend filtering', () => {
describe('data is not in cache', () => {
let context;
beforeEach(() => {
context = {
isLoadingData: { '[vulnerability:': false },
dataSources: { vulnerabilities: 'vulnerabilities_autocomplete_url' },
cachedData: {},
};
});
it('should call axios with query', () => {
fetchData.call(context, {}, '[vulnerability:', 'query');
expect(axios.get).toHaveBeenCalledWith('vulnerabilities_autocomplete_url', {
params: { search: 'query' },
});
});
it.each([200, 500])('should set the loading state', async (responseStatus) => {
mock.onGet('vulnerabilities_autocomplete_url').replyOnce(responseStatus);
fetchData.call(context, {}, '[vulnerability:', 'query');
expect(context.isLoadingData['[vulnerability:']).toBe(true);
await waitForPromises();
expect(context.isLoadingData['[vulnerability:']).toBe(false);
});
});
describe('data is in cache', () => {
beforeEach(() => {
const context = {
isLoadingData: { '[vulnerability:': false },
dataSources: { vulnerabilities: 'vulnerabilities_autocomplete_url' },
cachedData: { '[vulnerability:': [{}] },
};
fetchData.call(context, {}, '[vulnerability:', 'query');
});
it('should anyway call axios with query ignoring cache', () => {
expect(axios.get).toHaveBeenCalledWith('vulnerabilities_autocomplete_url', {
params: { search: 'query' },
});
});
});
});
describe('frontend filtering', () => {
describe('data is not in cache', () => {
beforeEach(() => {
const context = {
isLoadingData: { '#': false },
dataSources: { issues: 'issues_autocomplete_url' },
cachedData: {},
};
fetchData.call(context, {}, '#', 'query');
});
it('should call AjaxCache', () => {
expect(AjaxCache.retrieve).toHaveBeenCalledWith('issues_autocomplete_url', true);
});
});
describe('data is in cache', () => {
beforeEach(() => {
const context = {
isLoadingData: { '#': false },
dataSources: { issues: 'issues_autocomplete_url' },
cachedData: { '#': [{}] },
loadData: () => {},
};
fetchData.call(context, {}, '#', 'query');
});
it('should not call AjaxCache', () => {
expect(AjaxCache.retrieve).not.toHaveBeenCalled();
});
});
});
});
describe('DefaultOptions.sorter', () => {
describe('assets loading', () => {
let items;
beforeEach(() => {
jest.spyOn(GfmAutoComplete, 'isLoading').mockReturnValue(true);
atwhoInstance = { setting: {} };
items = [];
sorterValue = gfmAutoCompleteCallbacks.sorter.call(atwhoInstance, '', items);
});
it('should disable highlightFirst', () => {
expect(atwhoInstance.setting.highlightFirst).toBe(false);
});
it('should return the passed unfiltered items', () => {
expect(sorterValue).toEqual(items);
});
});
describe('assets finished loading', () => {
beforeEach(() => {
jest.spyOn(GfmAutoComplete, 'isLoading').mockReturnValue(false);
jest.spyOn($.fn.atwho.default.callbacks, 'sorter').mockImplementation(() => {});
});
it('should enable highlightFirst if alwaysHighlightFirst is set', () => {
atwhoInstance = { setting: { alwaysHighlightFirst: true } };
gfmAutoCompleteCallbacks.sorter.call(atwhoInstance);
expect(atwhoInstance.setting.highlightFirst).toBe(true);
});
it('should enable highlightFirst if a query is present', () => {
atwhoInstance = { setting: {} };
gfmAutoCompleteCallbacks.sorter.call(atwhoInstance, 'query');
expect(atwhoInstance.setting.highlightFirst).toBe(true);
});
it('should call the default atwho sorter', () => {
atwhoInstance = { setting: {} };
const query = 'query';
const items = [];
const searchKey = 'searchKey';
gfmAutoCompleteCallbacks.sorter.call(atwhoInstance, query, items, searchKey);
expect($.fn.atwho.default.callbacks.sorter).toHaveBeenCalledWith(query, items, searchKey);
});
});
});
describe('DefaultOptions.beforeInsert', () => {
const beforeInsert = (context, value) =>
gfmAutoCompleteCallbacks.beforeInsert.call(context, value);
beforeEach(() => {
atwhoInstance = { setting: { skipSpecialCharacterTest: false } };
});
it('should not quote if value only contains alphanumeric charecters', () => {
expect(beforeInsert(atwhoInstance, '@user1')).toBe('@user1');
expect(beforeInsert(atwhoInstance, '~label1')).toBe('~label1');
});
it('should quote if value contains any non-alphanumeric characters', () => {
expect(beforeInsert(atwhoInstance, '~label-20')).toBe('~"label-20"');
expect(beforeInsert(atwhoInstance, '~label 20')).toBe('~"label 20"');
});
it('should quote integer labels', () => {
expect(beforeInsert(atwhoInstance, '~1234')).toBe('~"1234"');
});
it('escapes Markdown strikethroughs when needed', () => {
expect(beforeInsert(atwhoInstance, '~a~bug')).toEqual('~"a~bug"');
expect(beforeInsert(atwhoInstance, '~a~~bug~~')).toEqual('~"a\\~~bug\\~~"');
});
it('escapes Markdown emphasis when needed', () => {
expect(beforeInsert(atwhoInstance, '~a_bug_')).toEqual('~a_bug\\_');
expect(beforeInsert(atwhoInstance, '~a _bug_')).toEqual('~"a \\_bug\\_"');
expect(beforeInsert(atwhoInstance, '~a*bug*')).toEqual('~"a\\*bug\\*"');
expect(beforeInsert(atwhoInstance, '~a *bug*')).toEqual('~"a \\*bug\\*"');
});
it('escapes Markdown code spans when needed', () => {
expect(beforeInsert(atwhoInstance, '~a`bug`')).toEqual('~"a\\`bug\\`"');
expect(beforeInsert(atwhoInstance, '~a `bug`')).toEqual('~"a \\`bug\\`"');
});
});
describe('DefaultOptions.matcher', () => {
const defaultMatcher = (context, flag, subtext) =>
gfmAutoCompleteCallbacks.matcher.call(context, flag, subtext);
const flagsUseDefaultMatcher = ['@', '#', '!', '~', '%', '$'];
const otherFlags = ['/', ':'];
const flags = flagsUseDefaultMatcher.concat(otherFlags);
const flagsHash = flags.reduce((hash, el) => {
hash[el] = null;
return hash;
}, {});
beforeEach(() => {
atwhoInstance = { setting: {}, app: { controllers: flagsHash } };
});
const minLen = 1;
const maxLen = 20;
const argumentSize = [minLen, maxLen / 2, maxLen];
const allowedSymbols = [
'',
'a',
'n',
'z',
'A',
'Z',
'N',
'0',
'5',
'9',
'А',
'а',
'Я',
'я',
'.',
"'",
'-',
'_',
];
const jointAllowedSymbols = allowedSymbols.join('');
describe('should match regular symbols', () => {
flagsUseDefaultMatcher.forEach((flag) => {
allowedSymbols.forEach((symbol) => {
argumentSize.forEach((size) => {
const query = new Array(size + 1).join(symbol);
const subtext = flag + query;
it(`matches argument "${flag}" with query "${subtext}"`, () => {
expect(defaultMatcher(atwhoInstance, flag, subtext)).toBe(query);
});
});
});
it(`matches combination of allowed symbols for flag "${flag}"`, () => {
const subtext = flag + jointAllowedSymbols;
expect(defaultMatcher(atwhoInstance, flag, subtext)).toBe(jointAllowedSymbols);
});
});
});
describe('should not match special sequences', () => {
const shouldNotBeFollowedBy = flags.concat(['\x00', '\x10', '\x3f', '\n', ' ']);
const shouldNotBePrependedBy = ['`'];
flagsUseDefaultMatcher.forEach((atSign) => {
shouldNotBeFollowedBy.forEach((followedSymbol) => {
const seq = atSign + followedSymbol;
it(`should not match ${JSON.stringify(seq)}`, () => {
expect(defaultMatcher(atwhoInstance, atSign, seq)).toBe(null);
});
});
shouldNotBePrependedBy.forEach((prependedSymbol) => {
const seq = prependedSymbol + atSign;
it(`should not match "${seq}"`, () => {
expect(defaultMatcher(atwhoInstance, atSign, seq)).toBe(null);
});
});
});
});
});
describe('DefaultOptions.highlighter', () => {
beforeEach(() => {
atwhoInstance = { setting: {} };
});
it('should return li if no query is given', () => {
const liTag = '<li></li>';
const highlightedTag = gfmAutoCompleteCallbacks.highlighter.call(atwhoInstance, liTag);
expect(highlightedTag).toEqual(liTag);
});
it('should highlight search query in li element', () => {
const liTag = '<li><img src="" />string</li>';
const query = 's';
const highlightedTag = gfmAutoCompleteCallbacks.highlighter.call(atwhoInstance, liTag, query);
expect(highlightedTag).toEqual('<li><img src="" /> <strong>s</strong>tring </li>');
});
it('should highlight search query with special char in li element', () => {
const liTag = '<li><img src="" />te.st</li>';
const query = '.';
const highlightedTag = gfmAutoCompleteCallbacks.highlighter.call(atwhoInstance, liTag, query);
expect(highlightedTag).toEqual('<li><img src="" /> te<strong>.</strong>st </li>');
});
});
describe('isLoading', () => {
it('should be true with loading data object item', () => {
expect(GfmAutoComplete.isLoading({ name: 'loading' })).toBe(true);
});
it('should be true with loading data array', () => {
expect(GfmAutoComplete.isLoading(['loading'])).toBe(true);
});
it('should be true with loading data object array', () => {
expect(GfmAutoComplete.isLoading([{ name: 'loading' }])).toBe(true);
});
it('should be false with actual array data', () => {
expect(
GfmAutoComplete.isLoading([{ title: 'Foo' }, { title: 'Bar' }, { title: 'Qux' }]),
).toBe(false);
});
it('should be false with actual data item', () => {
expect(GfmAutoComplete.isLoading({ title: 'Foo' })).toBe(false);
});
});
describe('membersBeforeSave', () => {
const mockGroup = {
username: 'my-group',
name: 'My Group',
count: 2,
avatar_url: './group.jpg',
type: 'Group',
mentionsDisabled: false,
};
it('should return the original object when username is null', () => {
expect(membersBeforeSave([{ ...mockGroup, username: null }])).toEqual([
{ ...mockGroup, username: null },
]);
});
it('should set the text avatar if avatar_url is null', () => {
expect(membersBeforeSave([{ ...mockGroup, avatar_url: null }])).toEqual([
{
username: 'my-group',
avatarTag: '<div class="avatar rect-avatar center avatar-inline s26">M</div>',
title: 'My Group (2)',
search: 'MyGroup my-group',
icon: '',
},
]);
});
it('should set the image avatar if avatar_url is given', () => {
expect(membersBeforeSave([mockGroup])).toEqual([
{
username: 'my-group',
avatarTag:
'<img src="./group.jpg" alt="my-group" class="avatar rect-avatar avatar-inline center s26"/>',
title: 'My Group (2)',
search: 'MyGroup my-group',
icon: '',
},
]);
});
it('should set mentions disabled icon if mentionsDisabled is set', () => {
expect(membersBeforeSave([{ ...mockGroup, mentionsDisabled: true }])).toEqual([
{
username: 'my-group',
avatarTag:
'<img src="./group.jpg" alt="my-group" class="avatar rect-avatar avatar-inline center s26"/>',
title: 'My Group',
search: 'MyGroup my-group',
icon:
'<svg class="s16 vertical-align-middle gl-ml-2"><use xlink:href="undefined#notifications-off" /></svg>',
},
]);
});
it('should set the right image classes for User type members', () => {
expect(
membersBeforeSave([
{ username: 'my-user', name: 'My User', avatar_url: './users.jpg', type: 'User' },
]),
).toEqual([
{
username: 'my-user',
avatarTag:
'<img src="./users.jpg" alt="my-user" class="avatar avatar-inline center s26"/>',
title: 'My User',
search: 'MyUser my-user',
icon: '',
},
]);
});
});
describe('Issues.insertTemplateFunction', () => {
it('should return default template', () => {
expect(GfmAutoComplete.Issues.insertTemplateFunction({ id: 5, title: 'Some Issue' })).toBe(
'${atwho-at}${id}', // eslint-disable-line no-template-curly-in-string
);
});
it('should return reference when reference is set', () => {
expect(
GfmAutoComplete.Issues.insertTemplateFunction({
id: 5,
title: 'Some Issue',
reference: 'grp/proj#5',
}),
).toBe('grp/proj#5');
});
});
describe('Issues.templateFunction', () => {
it('should return html with id and title', () => {
expect(GfmAutoComplete.Issues.templateFunction({ id: 5, title: 'Some Issue' })).toBe(
'<li><small>5</small> Some Issue</li>',
);
});
it('should replace id with reference if reference is set', () => {
expect(
GfmAutoComplete.Issues.templateFunction({
id: 5,
title: 'Some Issue',
reference: 'grp/proj#5',
}),
).toBe('<li><small>grp/proj#5</small> Some Issue</li>');
});
it('escapes title in the template as it is user input', () => {
expect(
GfmAutoComplete.Issues.templateFunction({
id: 5,
title: '${search}<script>oh no $', // eslint-disable-line no-template-curly-in-string
}),
).toBe('<li><small>5</small> &dollar;{search}&lt;script&gt;oh no &dollar;</li>');
});
});
describe('GfmAutoComplete.Members', () => {
const member = {
name: 'Marge Simpson',
username: 'msimpson',
search: 'MargeSimpson msimpson',
};
describe('templateFunction', () => {
it('should return html with avatarTag and username', () => {
expect(
GfmAutoComplete.Members.templateFunction({
avatarTag: 'IMG',
username: 'my-group',
title: '',
icon: '',
availabilityStatus: '',
}),
).toBe('<li>IMG my-group <small></small> </li>');
});
it('should add icon if icon is set', () => {
expect(
GfmAutoComplete.Members.templateFunction({
avatarTag: 'IMG',
username: 'my-group',
title: '',
icon: '<i class="icon"/>',
availabilityStatus: '',
}),
).toBe('<li>IMG my-group <small></small> <i class="icon"/></li>');
});
it('escapes title in the template as it is user input', () => {
expect(
GfmAutoComplete.Members.templateFunction({
avatarTag: 'IMG',
username: 'my-group',
title: '${search}<script>oh no $', // eslint-disable-line no-template-curly-in-string
icon: '<i class="icon"/>',
availabilityStatus: '',
}),
).toBe(
'<li>IMG my-group <small>&dollar;{search}&lt;script&gt;oh no &dollar;</small> <i class="icon"/></li>',
);
});
it('should add user availability status if availabilityStatus is set', () => {
expect(
GfmAutoComplete.Members.templateFunction({
avatarTag: 'IMG',
username: 'my-group',
title: '',
icon: '<i class="icon"/>',
availabilityStatus: '<span class="gl-text-gray-500"> (Busy)</span>',
}),
).toBe(
'<li>IMG my-group <small><span class="gl-text-gray-500"> (Busy)</span></small> <i class="icon"/></li>',
);
});
describe('nameOrUsernameStartsWith', () => {
it.each`
query | result
${'mar'} | ${true}
${'msi'} | ${true}
${'margesimpson'} | ${true}
${'msimpson'} | ${true}
${'arge'} | ${false}
${'rgesimp'} | ${false}
${'maria'} | ${false}
${'homer'} | ${false}
`('returns $result for $query', ({ query, result }) => {
expect(GfmAutoComplete.Members.nameOrUsernameStartsWith(member, query)).toBe(result);
});
});
describe('nameOrUsernameIncludes', () => {
it.each`
query | result
${'mar'} | ${true}
${'msi'} | ${true}
${'margesimpson'} | ${true}
${'msimpson'} | ${true}
${'arge'} | ${true}
${'rgesimp'} | ${true}
${'maria'} | ${false}
${'homer'} | ${false}
`('returns $result for $query', ({ query, result }) => {
expect(GfmAutoComplete.Members.nameOrUsernameIncludes(member, query)).toBe(result);
});
});
describe('sorter', () => {
const query = 'c';
const items = [
{ search: 'DougHackett elayne.krieger' },
{ search: 'BerylHuel cherie.block' },
{ search: 'ErlindaMayert nicolle' },
{ search: 'Administrator root' },
{ search: 'PhoebeSchaden salina' },
{ search: 'CatherinTerry tommy.will' },
{ search: 'AntoineLedner ammie' },
{ search: 'KinaCummings robena' },
{ search: 'CharlsieHarber xzbdulia' },
];
const expected = [
// Members whose name/username starts with `c` are grouped first
{ search: 'BerylHuel cherie.block' },
{ search: 'CatherinTerry tommy.will' },
{ search: 'CharlsieHarber xzbdulia' },
// Members whose name/username contains `c` are grouped second
{ search: 'DougHackett elayne.krieger' },
{ search: 'ErlindaMayert nicolle' },
{ search: 'PhoebeSchaden salina' },
{ search: 'KinaCummings robena' },
];
it('filters out non-matches, then puts matches with start of name/username first', () => {
expect(GfmAutoComplete.Members.sort(query, items)).toMatchObject(expected);
});
});
});
});
describe('labels', () => {
const dataSources = {
labels: `${TEST_HOST}/autocomplete_sources/labels`,
};
const allLabels = labelsFixture;
const assignedLabels = allLabels.filter((label) => label.set);
const unassignedLabels = allLabels.filter((label) => !label.set);
let autocomplete;
let $textarea;
beforeEach(() => {
setFixtures('<textarea></textarea>');
autocomplete = new GfmAutoComplete(dataSources);
$textarea = $('textarea');
autocomplete.setup($textarea, { labels: true });
});
afterEach(() => {
autocomplete.destroy();
});
const triggerDropdown = (text) => {
$textarea.trigger('focus').val(text).caret('pos', -1);
$textarea.trigger('keyup');
return new Promise(window.requestAnimationFrame);
};
const getDropdownItems = () => {
const dropdown = document.getElementById('at-view-labels');
const items = dropdown.getElementsByTagName('li');
return [].map.call(items, (item) => item.textContent.trim());
};
const expectLabels = ({ input, output }) =>
triggerDropdown(input).then(() => {
expect(getDropdownItems()).toEqual(output.map((label) => label.title));
});
describe('with no labels assigned', () => {
beforeEach(() => {
autocomplete.cachedData['~'] = [...unassignedLabels];
});
it.each`
input | output
${'~'} | ${unassignedLabels}
${'/label ~'} | ${unassignedLabels}
${'/relabel ~'} | ${unassignedLabels}
${'/unlabel ~'} | ${[]}
`('$input shows $output.length labels', expectLabels);
});
describe('with some labels assigned', () => {
beforeEach(() => {
autocomplete.cachedData['~'] = allLabels;
});
it.each`
input | output
${'~'} | ${allLabels}
${'/label ~'} | ${unassignedLabels}
${'/relabel ~'} | ${allLabels}
${'/unlabel ~'} | ${assignedLabels}
`('$input shows $output.length labels', expectLabels);
});
describe('with all labels assigned', () => {
beforeEach(() => {
autocomplete.cachedData['~'] = [...assignedLabels];
});
it.each`
input | output
${'~'} | ${assignedLabels}
${'/label ~'} | ${[]}
${'/relabel ~'} | ${assignedLabels}
${'/unlabel ~'} | ${assignedLabels}
`('$input shows $output.length labels', expectLabels);
});
it('escapes title in the template as it is user input', () => {
const color = '#123456';
const title = '${search}<script>oh no $'; // eslint-disable-line no-template-curly-in-string
expect(GfmAutoComplete.Labels.templateFunction(color, title)).toBe(
'<li><span class="dropdown-label-box" style="background: #123456"></span> &dollar;{search}&lt;script&gt;oh no &dollar;</li>',
);
});
});
describe('emoji', () => {
let mock;
const mockItem = {
'atwho-at': ':',
emoji: {
c: 'symbols',
d: 'negative squared ab',
e: '🆎',
name: 'ab',
u: '6.0',
},
fieldValue: 'ab',
};
beforeEach(async () => {
mock = await initEmojiMock();
await new GfmAutoComplete({}).loadEmojiData({ atwho() {}, trigger() {} }, ':');
if (!GfmAutoComplete.glEmojiTag) throw new Error('emoji not loaded');
});
afterEach(() => {
mock.restore();
});
describe('Emoji.templateFunction', () => {
it('should return a correct template', () => {
const actual = GfmAutoComplete.Emoji.templateFunction(mockItem);
const glEmojiTag = `<gl-emoji data-name="${mockItem.emoji.name}"></gl-emoji>`;
const expected = `<li>${mockItem.fieldValue} ${glEmojiTag}</li>`;
expect(actual).toBe(expected);
});
});
describe('Emoji.insertTemplateFunction', () => {
it('should return a correct template', () => {
const actual = GfmAutoComplete.Emoji.insertTemplateFunction(mockItem);
const expected = `:${mockItem.emoji.name}:`;
expect(actual).toBe(expected);
});
});
});
describe('milestones', () => {
it('escapes title in the template as it is user input', () => {
const expired = false;
const title = '${search}<script>oh no $'; // eslint-disable-line no-template-curly-in-string
expect(GfmAutoComplete.Milestones.templateFunction(title, expired)).toBe(
'<li>&dollar;{search}&lt;script&gt;oh no &dollar;</li>',
);
});
});
describe('highlighter', () => {
it('escapes regex', () => {
const li = '<li>couple (woman,woman) <gl-emoji data-name="couple_ww"></gl-emoji></li>';
expect(highlighter(li, ')')).toBe(
'<li> couple (woman,woman<strong>)</strong> <gl-emoji data-name="couple_ww"></gl-emoji></li>',
);
});
});
});