fileSystem.ts•1.41 kB
import * as fs from 'fs/promises';
import * as path from 'path';
/**
* Helper function to create a temporary test directory
*/
export async function createTempTestDir(testName: string): Promise<string> {
const tempDir = path.join(process.cwd(), 'test', 'temp', testName);
await fs.mkdir(tempDir, { recursive: true });
return tempDir;
}
/**
* Helper function to clean up a temporary test directory
*/
export async function cleanupTempTestDir(dirPath: string): Promise<void> {
try {
await fs.rm(dirPath, { recursive: true, force: true });
} catch (error) {
console.error(`Error cleaning up temp directory: ${error}`);
}
}
/**
* Copy a fixture file to a test directory
*/
export async function copyFixtureToTestDir(
fixtureName: string,
testDir: string,
newName?: string,
): Promise<string> {
const fixturePath = path.join(
process.cwd(),
'test',
'fixtures',
'sample-files',
fixtureName,
);
const destName = newName || fixtureName;
const destPath = path.join(testDir, destName);
const content = await fs.readFile(fixturePath, 'utf8');
await fs.writeFile(destPath, content, 'utf8');
return destPath;
}
/**
* Create the temp directory for tests if it doesn't exist
*/
export async function ensureTempDirExists(): Promise<void> {
const tempDir = path.join(process.cwd(), 'test', 'temp');
await fs.mkdir(tempDir, { recursive: true });
}