Function test_relative_input_cwd

test/parallel/test-fs-realpath.js:274–311

(realpath, realpathSync, callback)

}

function test_relative_input_cwd(realpath, realpathSync, callback) {
  console.log('test_relative_input_cwd');
  if (skipSymlinks) {
    common.printSkipMessage('symlink test (no privs)');
    return callback();
  }

  // We need to calculate the relative path to the tmp dir from cwd
  const entrydir = process.cwd();
  const entry = path.relative(entrydir,
                              path.join(`${tmpDir}/cycles/realpath-3a`));
  const expected = `${tmpDir}/cycles/root.js`;
  [
    [entry, '../cycles/realpath-3b'],
    [`${tmpDir}/cycles/realpath-3b`, '../cycles/realpath-3c'],
    [`${tmpDir}/cycles/realpath-3c`, 'root.js'],
  ].forEach(function(t) {
    const fn = t[0];
    console.error('fn=%j', fn);
    try { fs.unlinkSync(fn); } catch {
      // Continue regardless of error.
    }
    const b = path.basename(t[1]);
    const type = (b === 'root.js' ? 'file' : 'dir');
    console.log('fs.symlinkSync(%j, %j, %j)', t[1], fn, type);
    fs.symlinkSync(t[1], fn, 'file');
    unlink.push(fn);
  });

  const origcwd = process.cwd();
  process.chdir(entrydir);
  assertEqualPath(realpathSync(entry), path.resolve(expected));
  asynctest(realpath, [entry], callback, function(err, result) {
    process.chdir(origcwd);
    assertEqualPath(result, path.resolve(expected));
    return true;
  });
}

function test_deep_symlink_mix(realpath, realpathSync, callback) {
  console.log('test_deep_symlink_mix');