public function testHttpsIsCheckedCaseInsensitive() { $requestInfo1 = new RequestInfo(['HTTPS' => 'On']); $requestInfo2 = new RequestInfo(['HTTPS' => 'on']); $requestInfo3 = new RequestInfo(['HTTPS' => 'oN']); $requestInfo4 = new RequestInfo(['HTTPS' => 'ON']); $this->assertTrue($requestInfo1->isSecure()); $this->assertTrue($requestInfo2->isSecure()); $this->assertTrue($requestInfo3->isSecure()); $this->assertTrue($requestInfo4->isSecure()); }