101 lines
4.2 KiB
JavaScript
101 lines
4.2 KiB
JavaScript
'use strict';
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const assert = require('node:assert/strict');
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const fs = require('node:fs');
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const path = require('node:path');
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const test = require('node:test');
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const vm = require('node:vm');
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const root = path.resolve(__dirname, '../..');
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const read = (file) => fs.readFileSync(path.join(root, file), 'utf8');
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const runtime = read('assets/js/runtime/main.js');
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function handlerBetween(start, end, context) {
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let handler;
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vm.runInNewContext(runtime.slice(runtime.indexOf(start), runtime.indexOf(end)), {
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_win: { bd: { on(event, selector, callback) { handler = callback; } } },
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...context,
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});
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assert.equal(typeof handler, 'function');
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return handler;
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}
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test('search type changes reset only the active form placeholder', () => {
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const field = { length: 1, attr: () => '开启精彩搜索', text(value) { this.value = value; } };
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const control = {};
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const handler = handlerBetween('//搜索功能-恢复默认占位符', '//搜索功能->删除多余的input', {
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jQuery(target) {
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assert.equal(target, control, 'must not select all search boxes');
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return { closest(selector) {
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assert.equal(selector, 'form');
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return { find(selector) { assert.equal(selector, '.scale-placeholder'); return field; } };
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} };
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},
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});
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handler.call(control);
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assert.equal(field.value, '开启精彩搜索');
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});
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test('clearing history expires the saved cookie at its original WordPress path and domain', () => {
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const control = {};
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const history = {};
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const cookies = [];
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let removed = false;
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let confirmed = true;
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const jQuery = (target) => {
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if (target === control) return { attr(name) {
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return { 'data-cookie-path': '/blog/', 'data-cookie-domain': '.example.test' }[name];
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} };
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if (target === '.history-search') return { slideUp(duration, complete) {
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assert.equal(duration, 300);
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complete.call(history);
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} };
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assert.equal(target, history);
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return { remove() { removed = true; } };
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};
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jQuery.cookie = (name, value, options) => cookies.push({ name, value, ...options });
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const handler = handlerBetween('//清空搜索关键词', '//用户签到', {
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jQuery, confirm: () => confirmed, aksrt__: (key) => key,
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});
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handler.call(control);
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assert.deepEqual(cookies, [{ name: 'history_search', value: null, path: '/blog/', domain: '.example.test' }]);
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assert.equal(removed, true);
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confirmed = false;
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handler.call(control);
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assert.equal(cookies.length, 1, 'cancelling must preserve history');
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});
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test('removed search markup has no orphaned JavaScript owner', () => {
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assert.doesNotMatch(read('assets/js/core/article.js'), /initSearchClear|search-clear-btn|search-page-input|search-category-filter|aksrt_search_type|aksrt_category/);
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assert.doesNotMatch(runtime, /eval\('\/' \+ val|search-tab \.item-heading/);
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assert.doesNotMatch(runtime, /css\/dplayer\.min\.css/);
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});
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test('search submissions replace results with encoded filters and navigate normally when cleared', () => {
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const handlers = {};
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const form = {};
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let data = { s: '主题 & "搜索"', type: 'post', trem: '7' };
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let linkMarkup = '';
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let clicks = 0;
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const link = { click() { clicks++; return this; }, remove() {} };
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const pager = { length: 1, append(node) { assert.equal(node, link); } };
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const jQuery = (target) => {
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if (target === '.search-page-ajaxpager') return pager;
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if (target === form) return { serializeObject: () => data, attr: () => 'https://example.test/blog/' };
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linkMarkup = target;
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return link;
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};
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vm.runInNewContext(runtime.slice(runtime.indexOf('//搜索页面关键词ajax'), runtime.indexOf('function nav_folding()')), {
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_win: { bd: { on(event, selector, handler) { handlers[event] = handler; } } },
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jQuery, URL, URLSearchParams,
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});
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assert.equal(handlers.submit.call(form), false);
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const url = new URL(linkMarkup.match(/href="([^"]+)"/)[1]);
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assert.equal(url.searchParams.get('s'), data.s);
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assert.equal(url.searchParams.get('type'), 'post');
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assert.equal(url.searchParams.get('trem'), '7');
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assert.equal(clicks, 1);
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data = { s: ' ', type: 'post' };
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assert.equal(handlers.submit.call(form), undefined);
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assert.equal(clicks, 1, 'the empty page has no AJAX pager and must use normal form navigation');
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});
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