GeezerVison

#!/usr/bin/env node /** * Copyright (c) Microsoft Corporation. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ const fs = require('fs'); (async () => { const content = fs.readFileSync(process.argv[2]).toString(); const lines = content.split('\n'); for (let line of lines) { if (line.trim().startsWith('describe')) { console.log('# DESCRIBE ' + line) continue; } if (line.trim() === '});') { console.log(''); continue; } line = line.replace(/isWindows/g, 'is_win'); line = line.replace(/isLinux/g, 'is_linux'); line = line.replace(/isMac/g, 'is_mac'); line = line.replace(/isWebKit/g, 'is_webkit'); line = line.replace(/isChromium/g, 'is_chromium'); line = line.replace(/isFirefox/g, 'is_firefox'); let match = line.match(/it.*\(\'([^']+)\'.*async(?: function)?\s*\(\s*{(.*)}\s*\).*/); if (match) { console.log(`async def test_${match[1].replace(/[- =]|\[|\]|\>|\ ${match[3]}`; match = line.match(/(\s+)expect\((.*)\).toBeLessThan\((.*)\)/) if (match) line = `${match[1]}assert ${match[2]} < ${match[3]}`; match = line.match(/(\s+)expect\((.*)\).toBeGreaterThanOrEqual\((.*)\)/) if (match) line = `${match[1]}assert ${match[2]} >= ${match[3]}`; match = line.match(/(\s+)expect\((.*)\).toBeLessThanOrEqual\((.*)\)/) if (match) line = `${match[1]}assert ${match[2]} <= ${match[3]}`; line = line.replace(/ false/g, ' False'); line = line.replace(/ true/g, ' True'); line = line.replace(/ == null/g, ' == None'); if (line.trim().startsWith('assert') && line.endsWith(' == True')) line = line.substring(0, line.length - ' == True'.length); // Quote evaluate let index = line.indexOf('.evaluate('); if (index !== -1) { const tokens = [line.substring(0, index) + '.evaluate(\'']; let depth = 0; for (let i = index + '.evaluate('.length; i < line.length; ++i) { if (line[i] == '(') ++depth; if (line[i] == ')') --depth; if (depth < 0) { tokens.push('\'' + line.substring(i)); break; } if (depth === 0 && line[i] === ',') { tokens.push('\"' + line.substring(i)); break; } tokens.push(line[i]); } console.log(tokens.join('')); continue; } // Name keys in the dict index = line.indexOf('{'); if (index !== -1) { let ok = false; for (let i = index + 1; i < line.length; ++i) { if (line[i] === '}') { try { console.log(line.substring(0, index) + JSON.stringify(eval('(' + line.substring(index, i + 1) + ')')).replace(/\"/g, '\'') + line.substring(i + 1)); ok = true; break; } catch (e) { } } } if (ok) continue; } // Single line template strings index = line.indexOf('`'); if (index !== -1) { const tokens = [line.substring(0, index) + '\'']; let ok = false; for (let i = index + 1; i < line.length; ++i) { if (line[i] === '`') { tokens.push('\'' + line.substring(i + 1)); console.log(tokens.join('')); ok = true; break; } if (line[i] === '\'') tokens.push('"'); else tokens.push(line[i]); } if (ok) continue; } line = line.replace(/(\s+)/, '$1$1'); if (line.endsWith('{')) line = line.substring(0, line.length - 1).trimEnd() + ':'; if (line.trim().startsWith('}')) line = line.substring(0, line.indexOf('}')) + line.substring(line.indexOf('}') + 1).trim(); if (line.trim().startsWith('//')) line = line.replace(/\/\//, '#'); if (!line.trim()) line = ''; console.log(line); } })();