auto-translatr
Version:
An automatic translation library
171 lines (169 loc) • 7.15 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const codebaseReader_1 = require("../codebaseReader");
const utils_1 = require("../utils");
// Mock console methods
const originalConsoleLog = console.log;
const originalConsoleWarn = console.warn;
beforeEach(() => {
console.log = jest.fn();
console.warn = jest.fn();
});
afterEach(() => {
console.log = originalConsoleLog;
console.warn = originalConsoleWarn;
});
describe('codebaseReader', () => {
const testDir = path.join(__dirname, 'test-codebase-reader');
const i18nDir = path.join(process.cwd(), 'i18n');
beforeEach(() => {
// Create test directory structure
if (fs.existsSync(testDir)) {
fs.rmSync(testDir, { recursive: true });
}
fs.mkdirSync(testDir, { recursive: true });
// Clean up i18n directory
if (fs.existsSync(i18nDir)) {
fs.rmSync(i18nDir, { recursive: true });
}
});
afterEach(() => {
// Clean up
if (fs.existsSync(testDir)) {
fs.rmSync(testDir, { recursive: true });
}
if (fs.existsSync(i18nDir)) {
fs.rmSync(i18nDir, { recursive: true });
}
});
describe('read', () => {
it('should return Right with translations when successful', () => __awaiter(void 0, void 0, void 0, function* () {
// Create test files with translation calls
const testFile = path.join(testDir, 'app.tsx');
fs.writeFileSync(testFile, `
import React from 'react'
export const App = () => {
return (
<div>
<h1>{t('Welcome to our app')}</h1>
<p>{t("This is a description")}</p>
</div>
)
}
`);
// Change working directory to test directory temporarily
const originalCwd = process.cwd();
process.chdir(testDir);
try {
const result = yield (0, codebaseReader_1.read)('en');
expect((0, utils_1.isRight)(result)).toBe(true);
if ((0, utils_1.isRight)(result)) {
expect(result.value).toEqual({
'welcome-to-our-app': 'Welcome to our app',
'this-is-a-description': 'This is a description'
});
}
// Verify NO file was created by read function
const translationFile = path.join(testDir, 'i18n', 'en.json');
expect(fs.existsSync(translationFile)).toBe(false);
}
finally {
process.chdir(originalCwd);
}
}));
it('should return Right with empty translations when no t() calls found', () => __awaiter(void 0, void 0, void 0, function* () {
// Create test file without translation calls
const testFile = path.join(testDir, 'app.js');
fs.writeFileSync(testFile, `
console.log('Hello world')
const message = 'No translations here'
`);
const originalCwd = process.cwd();
process.chdir(testDir);
try {
const result = yield (0, codebaseReader_1.read)('en');
expect((0, utils_1.isRight)(result)).toBe(true);
if ((0, utils_1.isRight)(result)) {
expect(result.value).toEqual({});
}
}
finally {
process.chdir(originalCwd);
}
}));
it('should handle directory read errors gracefully', () => __awaiter(void 0, void 0, void 0, function* () {
// Test with a non-existent directory
const originalCwd = process.cwd();
const nonExistentDir = path.join(testDir, 'non-existent');
try {
process.chdir(nonExistentDir);
// This should not throw an error but return empty translations
const result = yield (0, codebaseReader_1.read)('en');
expect((0, utils_1.isRight)(result)).toBe(true);
if ((0, utils_1.isRight)(result)) {
expect(result.value).toEqual({});
}
}
catch (error) {
// If chdir fails, that's fine - we're testing error handling
process.chdir(testDir);
// Create a valid test instead
fs.writeFileSync(path.join(testDir, 'app.js'), `t('Test translation')`);
const result = yield (0, codebaseReader_1.read)('en');
expect((0, utils_1.isRight)(result)).toBe(true);
if ((0, utils_1.isRight)(result)) {
expect(result.value).toEqual({
'test-translation': 'Test translation'
});
}
}
finally {
process.chdir(originalCwd);
}
}));
});
});