Cookie Path Attribute Missing in HttpRequest When Using TestRequest

[3schwartz]

When using TestRequest to set a cookie with a specified path, the path information is not retained when building the `HttpRequest. This results in the path attribute missing in the generated cookie, causing inconsistencies in test environments compared to actual application logic.

Expected Behavior

The HttpRequest should retain all cookie attributes, including the path, as defined when setting the cookie in TestRequest`.

Current Behavior

The cookie path is missing in the generated HttpRequest cookie, even when explicitly set in TestRequest`.

Steps to Reproduce (for bugs)

Here is a minimal example demonstrating the issue (currently the test fails):

    #[test]
    fn test_missing_cookie_path() {
        // Arrange
        let cookie = Cookie::build("name", "value").path("/somepath").finish();

        // Act
        let req = TestRequest::default().cookie(cookie).to_http_request();

        // Assert
        let cookies = req.cookies().unwrap();
        assert_eq!(cookies.len(), 1);
        let cookie = &cookies[0];
        assert!(cookie.path().is_some());
    }

Your Environment

• Rust Version (I.e, output of rustc -V): rustc 1.82.0
• Actix Web Version: 4.9.0