public function testPutsProxyWithCredentialsInCurlOptArray() { $config = new CurlConfig('foo'); $config->setProxy('proxy.example.com', 'someuser', 'somepassword'); $expected = [CURLOPT_PROXY => 'proxy.example.com', CURLOPT_PROXYUSERPWD => 'someuser:somepassword']; $actual = $config->asCurlOptArray(); $this->assertArraySubset($expected, $actual); }