public function testGettersReturnEmptyValuesIfKeyIsNotSetInServerData() { $requestInfo = new RequestInfo([]); $this->assertSame('', $requestInfo->getMethod()); $this->assertSame('', $requestInfo->getQueryString()); $this->assertSame('', $requestInfo->getUserAgent()); $this->assertSame('', $requestInfo->getHost()); $this->assertSame('', $requestInfo->getReferer()); $this->assertSame('', $requestInfo->getAcceptedContentTypes()); $this->assertSame('', $requestInfo->getServerAddress()); $this->assertSame('', $requestInfo->getClientAddress()); $this->assertSame('', $requestInfo->getReferer()); $this->assertSame('', $requestInfo->getAuthUser()); $this->assertSame('', $requestInfo->getAuthPassword()); $this->assertSame(0.0, $requestInfo->getRequestTimeFloat()); }