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Diffstat (limited to 'test/unit/specs/components/rich_content.spec.js')
| -rw-r--r-- | test/unit/specs/components/rich_content.spec.js | 480 |
1 files changed, 480 insertions, 0 deletions
diff --git a/test/unit/specs/components/rich_content.spec.js b/test/unit/specs/components/rich_content.spec.js new file mode 100644 index 00000000..f6c478a9 --- /dev/null +++ b/test/unit/specs/components/rich_content.spec.js @@ -0,0 +1,480 @@ +import { mount, shallowMount, createLocalVue } from '@vue/test-utils' +import RichContent from 'src/components/rich_content/rich_content.jsx' + +const localVue = createLocalVue() +const attentions = [] + +const makeMention = (who) => { + attentions.push({ statusnet_profile_url: `https://fake.tld/@${who}` }) + return `<span class="h-card"><a class="u-url mention" href="https://fake.tld/@${who}">@<span>${who}</span></a></span>` +} +const p = (...data) => `<p>${data.join('')}</p>` +const compwrap = (...data) => `<span class="RichContent">${data.join('')}</span>` +const mentionsLine = (times) => [ + '<mentionsline-stub mentions="', + new Array(times).fill('[object Object]').join(','), + '"></mentionsline-stub>' +].join('') + +describe('RichContent', () => { + it('renders simple post without exploding', () => { + const html = p('Hello world!') + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(html)) + }) + + it('unescapes everything as needed', () => { + const html = [ + p('Testing 'em all'), + 'Testing 'em all' + ].join('') + const expected = [ + p('Testing \'em all'), + 'Testing \'em all' + ].join('') + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it('replaces mention with mentionsline', () => { + const html = p( + makeMention('John'), + ' how are you doing today?' + ) + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(p( + mentionsLine(1), + ' how are you doing today?' + ))) + }) + + it('replaces mentions at the end of the hellpost', () => { + const html = [ + p('How are you doing today, fine gentlemen?'), + p( + makeMention('John'), + makeMention('Josh'), + makeMention('Jeremy') + ) + ].join('') + const expected = [ + p( + 'How are you doing today, fine gentlemen?' + ), + // TODO fix this extra line somehow? + p( + '<mentionsline-stub mentions="', + '[object Object],', + '[object Object],', + '[object Object]', + '"></mentionsline-stub>' + ) + ].join('') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it('Does not touch links if link handling is disabled', () => { + const html = [ + [ + makeMention('Jack'), + 'let\'s meet up with ', + makeMention('Janet') + ].join(''), + [ + makeMention('John'), + makeMention('Josh'), + makeMention('Jeremy') + ].join('') + ].join('\n') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: false, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(html)) + }) + + it('Adds greentext and cyantext to the post', () => { + const html = [ + '>preordering videogames', + '>any year' + ].join('\n') + const expected = [ + '<span class="greentext">>preordering videogames</span>', + '<span class="greentext">>any year</span>' + ].join('\n') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: false, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it('Does not add greentext and cyantext if setting is set to false', () => { + const html = [ + '>preordering videogames', + '>any year' + ].join('\n') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: false, + greentext: false, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(html)) + }) + + it('Adds emoji to post', () => { + const html = p('Ebin :DDDD :spurdo:') + const expected = p( + 'Ebin :DDDD ', + '<anonymous-stub alt=":spurdo:" src="about:blank" title=":spurdo:" class="emoji img"></anonymous-stub>' + ) + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: false, + greentext: false, + emoji: [{ url: 'about:blank', shortcode: 'spurdo' }], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it('Doesn\'t add nonexistent emoji to post', () => { + const html = p('Lol :lol:') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: false, + greentext: false, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(html)) + }) + + it('Greentext + last mentions', () => { + const html = [ + '>quote', + makeMention('lol'), + '>quote', + '>quote' + ].join('\n') + const expected = [ + '<span class="greentext">>quote</span>', + mentionsLine(1), + '<span class="greentext">>quote</span>', + '<span class="greentext">>quote</span>' + ].join('\n') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it('One buggy example', () => { + const html = [ + 'Bruh', + 'Bruh', + [ + makeMention('foo'), + makeMention('bar'), + makeMention('baz') + ].join(''), + 'Bruh' + ].join('<br>') + const expected = [ + 'Bruh', + 'Bruh', + mentionsLine(3), + 'Bruh' + ].join('<br>') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it('buggy example/hashtags', () => { + const html = [ + '<p>', + '<a href="http://macrochan.org/images/N/H/NHCMDUXJPPZ6M3Z2CQ6D2EBRSWGE7MZY.jpg">', + 'NHCMDUXJPPZ6M3Z2CQ6D2EBRSWGE7MZY.jpg</a>', + ' <a class="hashtag" data-tag="nou" href="https://shitposter.club/tag/nou">', + '#nou</a>', + ' <a class="hashtag" data-tag="screencap" href="https://shitposter.club/tag/screencap">', + '#screencap</a>', + ' </p>' + ].join('') + const expected = [ + '<p>', + '<a href="http://macrochan.org/images/N/H/NHCMDUXJPPZ6M3Z2CQ6D2EBRSWGE7MZY.jpg" target="_blank">', + 'NHCMDUXJPPZ6M3Z2CQ6D2EBRSWGE7MZY.jpg</a>', + ' <hashtaglink-stub url="https://shitposter.club/tag/nou" content="#nou" tag="nou">', + '</hashtaglink-stub>', + ' <hashtaglink-stub url="https://shitposter.club/tag/screencap" content="#screencap" tag="screencap">', + '</hashtaglink-stub>', + ' </p>' + ].join('') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it('rich contents of a mention are handled properly', () => { + attentions.push({ statusnet_profile_url: 'lol' }) + const html = [ + p( + '<a href="lol" class="mention">', + '<span>', + 'https://</span>', + '<span>', + 'lol.tld/</span>', + '<span>', + '</span>', + '</a>' + ), + p( + 'Testing' + ) + ].join('') + const expected = [ + p( + '<span class="MentionsLine">', + '<span class="MentionLink mention-link">', + '<a href="lol" target="_blank" class="original">', + '<span>', + 'https://</span>', + '<span>', + 'lol.tld/</span>', + '<span>', + '</span>', + '</a>', + ' ', + '<!---->', // v-if placeholder, mentionlink's "new" (i.e. rich) display + '</span>', + '<!---->', // v-if placeholder, mentionsline's extra mentions and stuff + '</span>' + ), + p( + 'Testing' + ) + ].join('') + + const wrapper = mount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it('rich contents of a link are handled properly', () => { + const html = [ + '<p>', + 'Freenode is dead.</p>', + '<p>', + '<a href="https://isfreenodedeadyet.com/">', + '<span>', + 'https://</span>', + '<span>', + 'isfreenodedeadyet.com/</span>', + '<span>', + '</span>', + '</a>', + '</p>' + ].join('') + const expected = [ + '<p>', + 'Freenode is dead.</p>', + '<p>', + '<a href="https://isfreenodedeadyet.com/" target="_blank">', + '<span>', + 'https://</span>', + '<span>', + 'isfreenodedeadyet.com/</span>', + '<span>', + '</span>', + '</a>', + '</p>' + ].join('') + + const wrapper = shallowMount(RichContent, { + localVue, + propsData: { + attentions, + handleLinks: true, + greentext: true, + emoji: [], + html + } + }) + + expect(wrapper.html()).to.eql(compwrap(expected)) + }) + + it.skip('[INFORMATIVE] Performance testing, 10 000 simple posts', () => { + const amount = 20 + + const onePost = p( + makeMention('Lain'), + makeMention('Lain'), + makeMention('Lain'), + makeMention('Lain'), + makeMention('Lain'), + makeMention('Lain'), + makeMention('Lain'), + makeMention('Lain'), + makeMention('Lain'), + makeMention('Lain'), + ' i just landed in l a where are you' + ) + + const TestComponent = { + template: ` + <div v-if="!vhtml"> + ${new Array(amount).fill(`<RichContent html="${onePost}" :greentext="true" :handleLinks="handeLinks" :emoji="[]" :attentions="attentions"/>`)} + </div> + <div v-else="vhtml"> + ${new Array(amount).fill(`<div v-html="${onePost}"/>`)} + </div> + `, + props: ['handleLinks', 'attentions', 'vhtml'] + } + console.log(1) + + const ptest = (handleLinks, vhtml) => { + const t0 = performance.now() + + const wrapper = mount(TestComponent, { + localVue, + propsData: { + attentions, + handleLinks, + vhtml + } + }) + + const t1 = performance.now() + + wrapper.destroy() + + const t2 = performance.now() + + return `Mount: ${t1 - t0}ms, destroy: ${t2 - t1}ms, avg ${(t1 - t0) / amount}ms - ${(t2 - t1) / amount}ms per item` + } + + console.log(`${amount} items with links handling:`) + console.log(ptest(true)) + console.log(`${amount} items without links handling:`) + console.log(ptest(false)) + console.log(`${amount} items plain v-html:`) + console.log(ptest(false, true)) + }) +}) |