private function _testBulk($force_curl = false)
{
if (!$this->premium_database) {
$this->markTestSkipped('Premium database is not available. Use QUANDL_PREMIUM environment variable to set a database for testing');
return;
}
$quandl = new Quandl($this->api_key);
$quandl->force_curl = $quandl->no_ssl_verify = $force_curl;
$filename = "tmp.zip";
@unlink($filename);
$this->assertFileNotExists($filename);
$r = $quandl->getBulk($this->premium_database, $filename);
$this->assertFileExists($filename);
$this->assertGreaterThan(100000, filesize($filename));
}
