uv/crates/uv-auth/src/middleware/tests.rs

1080 lines
31 KiB
Rust

use std::io::Write;
use reqwest::Client;
use tempfile::NamedTempFile;
use test_log::test;
use url::Url;
use wiremock::matchers::{basic_auth, method, path_regex};
use wiremock::{Mock, MockServer, ResponseTemplate};
use super::*;
type Error = Box<dyn std::error::Error>;
async fn start_test_server(username: &'static str, password: &'static str) -> MockServer {
let server = MockServer::start().await;
Mock::given(method("GET"))
.and(basic_auth(username, password))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
Mock::given(method("GET"))
.respond_with(ResponseTemplate::new(401))
.mount(&server)
.await;
server
}
fn test_client_builder() -> reqwest_middleware::ClientBuilder {
reqwest_middleware::ClientBuilder::new(
Client::builder()
.build()
.expect("Reqwest client should build"),
)
}
#[test(tokio::test)]
async fn test_no_credentials() -> Result<(), Error> {
let server = start_test_server("user", "password").await;
let client = test_client_builder()
.with(AuthMiddleware::new().with_cache(CredentialsCache::new()))
.build();
assert_eq!(
client
.get(format!("{}/foo", server.uri()))
.send()
.await?
.status(),
401
);
assert_eq!(
client
.get(format!("{}/bar", server.uri()))
.send()
.await?
.status(),
401
);
Ok(())
}
/// Without seeding the cache, authenticated requests are not cached
#[test(tokio::test)]
async fn test_credentials_in_url_no_seed() -> Result<(), Error> {
let username = "user";
let password = "password";
let server = start_test_server(username, password).await;
let client = test_client_builder()
.with(AuthMiddleware::new().with_cache(CredentialsCache::new()))
.build();
let base_url = Url::parse(&server.uri())?;
let mut url = base_url.clone();
url.set_username(username).unwrap();
url.set_password(Some(password)).unwrap();
assert_eq!(client.get(url).send().await?.status(), 200);
// Works for a URL without credentials now
assert_eq!(
client.get(server.uri()).send().await?.status(),
200,
"Subsequent requests should not require credentials"
);
assert_eq!(
client
.get(format!("{}/foo", server.uri()))
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same realm"
);
let mut url = base_url.clone();
url.set_username(username).unwrap();
url.set_password(Some("invalid")).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"Credentials in the URL should take precedence and fail"
);
Ok(())
}
#[test(tokio::test)]
async fn test_credentials_in_url_seed() -> Result<(), Error> {
let username = "user";
let password = "password";
let server = start_test_server(username, password).await;
let base_url = Url::parse(&server.uri())?;
let cache = CredentialsCache::new();
cache.insert(
&base_url,
Arc::new(Credentials::new(
Some(username.to_string()),
Some(password.to_string()),
)),
);
let client = test_client_builder()
.with(AuthMiddleware::new().with_cache(cache))
.build();
let mut url = base_url.clone();
url.set_username(username).unwrap();
url.set_password(Some(password)).unwrap();
assert_eq!(client.get(url).send().await?.status(), 200);
// Works for a URL without credentials too
assert_eq!(
client.get(server.uri()).send().await?.status(),
200,
"Requests should not require credentials"
);
assert_eq!(
client
.get(format!("{}/foo", server.uri()))
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same realm"
);
let mut url = base_url.clone();
url.set_username(username).unwrap();
url.set_password(Some("invalid")).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"Credentials in the URL should take precedence and fail"
);
Ok(())
}
#[test(tokio::test)]
async fn test_credentials_in_url_username_only() -> Result<(), Error> {
let username = "user";
let password = "";
let server = start_test_server(username, password).await;
let base_url = Url::parse(&server.uri())?;
let cache = CredentialsCache::new();
cache.insert(
&base_url,
Arc::new(Credentials::new(Some(username.to_string()), None)),
);
let client = test_client_builder()
.with(AuthMiddleware::new().with_cache(cache))
.build();
let mut url = base_url.clone();
url.set_username(username).unwrap();
url.set_password(None).unwrap();
assert_eq!(client.get(url).send().await?.status(), 200);
// Works for a URL without credentials too
assert_eq!(
client.get(server.uri()).send().await?.status(),
200,
"Requests should not require credentials"
);
assert_eq!(
client
.get(format!("{}/foo", server.uri()))
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same realm"
);
let mut url = base_url.clone();
url.set_username(username).unwrap();
url.set_password(Some("invalid")).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"Credentials in the URL should take precedence and fail"
);
assert_eq!(
client.get(server.uri()).send().await?.status(),
200,
"Subsequent requests should not use the invalid credentials"
);
Ok(())
}
#[test(tokio::test)]
async fn test_netrc_file_default_host() -> Result<(), Error> {
let username = "user";
let password = "password";
let mut netrc_file = NamedTempFile::new()?;
writeln!(netrc_file, "default login {username} password {password}")?;
let server = start_test_server(username, password).await;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_netrc(Netrc::from_file(netrc_file.path()).ok()),
)
.build();
assert_eq!(
client.get(server.uri()).send().await?.status(),
200,
"Credentials should be pulled from the netrc file"
);
let mut url = Url::parse(&server.uri())?;
url.set_username(username).unwrap();
url.set_password(Some("invalid")).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"Credentials in the URL should take precedence and fail"
);
assert_eq!(
client.get(server.uri()).send().await?.status(),
200,
"Subsequent requests should not use the invalid credentials"
);
Ok(())
}
#[test(tokio::test)]
async fn test_netrc_file_matching_host() -> Result<(), Error> {
let username = "user";
let password = "password";
let server = start_test_server(username, password).await;
let base_url = Url::parse(&server.uri())?;
let mut netrc_file = NamedTempFile::new()?;
writeln!(
netrc_file,
r#"machine {} login {username} password {password}"#,
base_url.host_str().unwrap()
)?;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_netrc(Some(
Netrc::from_file(netrc_file.path()).expect("Test has valid netrc file"),
)),
)
.build();
assert_eq!(
client.get(server.uri()).send().await?.status(),
200,
"Credentials should be pulled from the netrc file"
);
let mut url = base_url.clone();
url.set_username(username).unwrap();
url.set_password(Some("invalid")).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"Credentials in the URL should take precedence and fail"
);
assert_eq!(
client.get(server.uri()).send().await?.status(),
200,
"Subsequent requests should not use the invalid credentials"
);
Ok(())
}
#[test(tokio::test)]
async fn test_netrc_file_mismatched_host() -> Result<(), Error> {
let username = "user";
let password = "password";
let server = start_test_server(username, password).await;
let mut netrc_file = NamedTempFile::new()?;
writeln!(
netrc_file,
r#"machine example.com login {username} password {password}"#,
)?;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_netrc(Some(
Netrc::from_file(netrc_file.path()).expect("Test has valid netrc file"),
)),
)
.build();
assert_eq!(
client.get(server.uri()).send().await?.status(),
401,
"Credentials should not be pulled from the netrc file due to host mismatch"
);
let mut url = Url::parse(&server.uri())?;
url.set_username(username).unwrap();
url.set_password(Some(password)).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
200,
"Credentials in the URL should still work"
);
Ok(())
}
#[test(tokio::test)]
async fn test_netrc_file_mismatched_username() -> Result<(), Error> {
let username = "user";
let password = "password";
let server = start_test_server(username, password).await;
let base_url = Url::parse(&server.uri())?;
let mut netrc_file = NamedTempFile::new()?;
writeln!(
netrc_file,
r#"machine {} login {username} password {password}"#,
base_url.host_str().unwrap()
)?;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_netrc(Some(
Netrc::from_file(netrc_file.path()).expect("Test has valid netrc file"),
)),
)
.build();
let mut url = base_url.clone();
url.set_username("other-user").unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"The netrc password should not be used due to a username mismatch"
);
let mut url = base_url.clone();
url.set_username("user").unwrap();
assert_eq!(
client.get(url).send().await?.status(),
200,
"The netrc password should be used for a matching user"
);
Ok(())
}
#[test(tokio::test)]
async fn test_keyring() -> Result<(), Error> {
let username = "user";
let password = "password";
let server = start_test_server(username, password).await;
let base_url = Url::parse(&server.uri())?;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_keyring(Some(KeyringProvider::dummy([(
(
format!(
"{}:{}",
base_url.host_str().unwrap(),
base_url.port().unwrap()
),
username,
),
password,
)]))),
)
.build();
assert_eq!(
client.get(server.uri()).send().await?.status(),
401,
"Credentials are not pulled from the keyring without a username"
);
let mut url = base_url.clone();
url.set_username(username).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
200,
"Credentials for the username should be pulled from the keyring"
);
let mut url = base_url.clone();
url.set_username(username).unwrap();
url.set_password(Some("invalid")).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"Password in the URL should take precedence and fail"
);
let mut url = base_url.clone();
url.set_username(username).unwrap();
assert_eq!(
client.get(url.clone()).send().await?.status(),
200,
"Subsequent requests should not use the invalid password"
);
let mut url = base_url.clone();
url.set_username("other_user").unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"Credentials are not pulled from the keyring when given another username"
);
Ok(())
}
/// We include ports in keyring requests, e.g., `localhost:8000` should be distinct from `localhost`,
/// unless the server is running on a default port, e.g., `localhost:80` is equivalent to `localhost`.
/// We don't unit test the latter case because it's possible to collide with a server a developer is
/// actually running.
#[test(tokio::test)]
async fn test_keyring_includes_non_standard_port() -> Result<(), Error> {
let username = "user";
let password = "password";
let server = start_test_server(username, password).await;
let base_url = Url::parse(&server.uri())?;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_keyring(Some(KeyringProvider::dummy([(
// Omit the port from the keyring entry
(base_url.host_str().unwrap(), username),
password,
)]))),
)
.build();
let mut url = base_url.clone();
url.set_username(username).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
401,
"We should fail because the port is not present in the keyring entry"
);
Ok(())
}
#[test(tokio::test)]
async fn test_credentials_in_keyring_seed() -> Result<(), Error> {
let username = "user";
let password = "password";
let server = start_test_server(username, password).await;
let base_url = Url::parse(&server.uri())?;
let cache = CredentialsCache::new();
// Seed _just_ the username. This cache entry should be ignored and we should
// still find a password via the keyring.
cache.insert(
&base_url,
Arc::new(Credentials::new(Some(username.to_string()), None)),
);
let client =
test_client_builder()
.with(AuthMiddleware::new().with_cache(cache).with_keyring(Some(
KeyringProvider::dummy([(
(
format!(
"{}:{}",
base_url.host_str().unwrap(),
base_url.port().unwrap()
),
username,
),
password,
)]),
)))
.build();
assert_eq!(
client.get(server.uri()).send().await?.status(),
401,
"Credentials are not pulled from the keyring without a username"
);
let mut url = base_url.clone();
url.set_username(username).unwrap();
assert_eq!(
client.get(url).send().await?.status(),
200,
"Credentials for the username should be pulled from the keyring"
);
Ok(())
}
#[test(tokio::test)]
async fn test_credentials_in_url_multiple_realms() -> Result<(), Error> {
let username_1 = "user1";
let password_1 = "password1";
let server_1 = start_test_server(username_1, password_1).await;
let base_url_1 = Url::parse(&server_1.uri())?;
let username_2 = "user2";
let password_2 = "password2";
let server_2 = start_test_server(username_2, password_2).await;
let base_url_2 = Url::parse(&server_2.uri())?;
let cache = CredentialsCache::new();
// Seed the cache with our credentials
cache.insert(
&base_url_1,
Arc::new(Credentials::new(
Some(username_1.to_string()),
Some(password_1.to_string()),
)),
);
cache.insert(
&base_url_2,
Arc::new(Credentials::new(
Some(username_2.to_string()),
Some(password_2.to_string()),
)),
);
let client = test_client_builder()
.with(AuthMiddleware::new().with_cache(cache))
.build();
// Both servers should work
assert_eq!(
client.get(server_1.uri()).send().await?.status(),
200,
"Requests should not require credentials"
);
assert_eq!(
client.get(server_2.uri()).send().await?.status(),
200,
"Requests should not require credentials"
);
assert_eq!(
client
.get(format!("{}/foo", server_1.uri()))
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same realm"
);
assert_eq!(
client
.get(format!("{}/foo", server_2.uri()))
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same realm"
);
Ok(())
}
#[test(tokio::test)]
async fn test_credentials_from_keyring_multiple_realms() -> Result<(), Error> {
let username_1 = "user1";
let password_1 = "password1";
let server_1 = start_test_server(username_1, password_1).await;
let base_url_1 = Url::parse(&server_1.uri())?;
let username_2 = "user2";
let password_2 = "password2";
let server_2 = start_test_server(username_2, password_2).await;
let base_url_2 = Url::parse(&server_2.uri())?;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_keyring(Some(KeyringProvider::dummy([
(
(
format!(
"{}:{}",
base_url_1.host_str().unwrap(),
base_url_1.port().unwrap()
),
username_1,
),
password_1,
),
(
(
format!(
"{}:{}",
base_url_2.host_str().unwrap(),
base_url_2.port().unwrap()
),
username_2,
),
password_2,
),
]))),
)
.build();
// Both servers do not work without a username
assert_eq!(
client.get(server_1.uri()).send().await?.status(),
401,
"Requests should require a username"
);
assert_eq!(
client.get(server_2.uri()).send().await?.status(),
401,
"Requests should require a username"
);
let mut url_1 = base_url_1.clone();
url_1.set_username(username_1).unwrap();
assert_eq!(
client.get(url_1.clone()).send().await?.status(),
200,
"Requests with a username should succeed"
);
assert_eq!(
client.get(server_2.uri()).send().await?.status(),
401,
"Credentials should not be re-used for the second server"
);
let mut url_2 = base_url_2.clone();
url_2.set_username(username_2).unwrap();
assert_eq!(
client.get(url_2.clone()).send().await?.status(),
200,
"Requests with a username should succeed"
);
assert_eq!(
client.get(format!("{url_1}/foo")).send().await?.status(),
200,
"Requests can be to different paths in the same realm"
);
assert_eq!(
client.get(format!("{url_2}/foo")).send().await?.status(),
200,
"Requests can be to different paths in the same realm"
);
Ok(())
}
#[test(tokio::test)]
async fn test_credentials_in_url_mixed_authentication_in_realm() -> Result<(), Error> {
let username_1 = "user1";
let password_1 = "password1";
let username_2 = "user2";
let password_2 = "password2";
let server = MockServer::start().await;
Mock::given(method("GET"))
.and(path_regex("/prefix_1.*"))
.and(basic_auth(username_1, password_1))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
Mock::given(method("GET"))
.and(path_regex("/prefix_2.*"))
.and(basic_auth(username_2, password_2))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
// Create a third, public prefix
// It will throw a 401 if it receives credentials
Mock::given(method("GET"))
.and(path_regex("/prefix_3.*"))
.and(basic_auth(username_1, password_1))
.respond_with(ResponseTemplate::new(401))
.mount(&server)
.await;
Mock::given(method("GET"))
.and(path_regex("/prefix_3.*"))
.and(basic_auth(username_2, password_2))
.respond_with(ResponseTemplate::new(401))
.mount(&server)
.await;
Mock::given(method("GET"))
.and(path_regex("/prefix_3.*"))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
Mock::given(method("GET"))
.respond_with(ResponseTemplate::new(401))
.mount(&server)
.await;
let base_url = Url::parse(&server.uri())?;
let base_url_1 = base_url.join("prefix_1")?;
let base_url_2 = base_url.join("prefix_2")?;
let base_url_3 = base_url.join("prefix_3")?;
let cache = CredentialsCache::new();
// Seed the cache with our credentials
cache.insert(
&base_url_1,
Arc::new(Credentials::new(
Some(username_1.to_string()),
Some(password_1.to_string()),
)),
);
cache.insert(
&base_url_2,
Arc::new(Credentials::new(
Some(username_2.to_string()),
Some(password_2.to_string()),
)),
);
let client = test_client_builder()
.with(AuthMiddleware::new().with_cache(cache))
.build();
// Both servers should work
assert_eq!(
client.get(base_url_1.clone()).send().await?.status(),
200,
"Requests should not require credentials"
);
assert_eq!(
client.get(base_url_2.clone()).send().await?.status(),
200,
"Requests should not require credentials"
);
assert_eq!(
client
.get(base_url.join("prefix_1/foo")?)
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same realm"
);
assert_eq!(
client
.get(base_url.join("prefix_2/foo")?)
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same realm"
);
assert_eq!(
client
.get(base_url.join("prefix_1_foo")?)
.send()
.await?
.status(),
401,
"Requests to paths with a matching prefix but different resource segments should fail"
);
assert_eq!(
client.get(base_url_3.clone()).send().await?.status(),
200,
"Requests to the 'public' prefix should not use credentials"
);
Ok(())
}
#[test(tokio::test)]
async fn test_credentials_from_keyring_mixed_authentication_in_realm() -> Result<(), Error> {
let username_1 = "user1";
let password_1 = "password1";
let username_2 = "user2";
let password_2 = "password2";
let server = MockServer::start().await;
Mock::given(method("GET"))
.and(path_regex("/prefix_1.*"))
.and(basic_auth(username_1, password_1))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
Mock::given(method("GET"))
.and(path_regex("/prefix_2.*"))
.and(basic_auth(username_2, password_2))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
// Create a third, public prefix
// It will throw a 401 if it receives credentials
Mock::given(method("GET"))
.and(path_regex("/prefix_3.*"))
.and(basic_auth(username_1, password_1))
.respond_with(ResponseTemplate::new(401))
.mount(&server)
.await;
Mock::given(method("GET"))
.and(path_regex("/prefix_3.*"))
.and(basic_auth(username_2, password_2))
.respond_with(ResponseTemplate::new(401))
.mount(&server)
.await;
Mock::given(method("GET"))
.and(path_regex("/prefix_3.*"))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
Mock::given(method("GET"))
.respond_with(ResponseTemplate::new(401))
.mount(&server)
.await;
let base_url = Url::parse(&server.uri())?;
let base_url_1 = base_url.join("prefix_1")?;
let base_url_2 = base_url.join("prefix_2")?;
let base_url_3 = base_url.join("prefix_3")?;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_keyring(Some(KeyringProvider::dummy([
(
(
format!(
"{}:{}",
base_url_1.host_str().unwrap(),
base_url_1.port().unwrap()
),
username_1,
),
password_1,
),
(
(
format!(
"{}:{}",
base_url_2.host_str().unwrap(),
base_url_2.port().unwrap()
),
username_2,
),
password_2,
),
]))),
)
.build();
// Both servers do not work without a username
assert_eq!(
client.get(base_url_1.clone()).send().await?.status(),
401,
"Requests should require a username"
);
assert_eq!(
client.get(base_url_2.clone()).send().await?.status(),
401,
"Requests should require a username"
);
let mut url_1 = base_url_1.clone();
url_1.set_username(username_1).unwrap();
assert_eq!(
client.get(url_1.clone()).send().await?.status(),
200,
"Requests with a username should succeed"
);
assert_eq!(
client.get(base_url_2.clone()).send().await?.status(),
401,
"Credentials should not be re-used for the second prefix"
);
let mut url_2 = base_url_2.clone();
url_2.set_username(username_2).unwrap();
assert_eq!(
client.get(url_2.clone()).send().await?.status(),
200,
"Requests with a username should succeed"
);
assert_eq!(
client
.get(base_url.join("prefix_1/foo")?)
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same prefix"
);
assert_eq!(
client
.get(base_url.join("prefix_2/foo")?)
.send()
.await?
.status(),
200,
"Requests can be to different paths in the same prefix"
);
assert_eq!(
client
.get(base_url.join("prefix_1_foo")?)
.send()
.await?
.status(),
401,
"Requests to paths with a matching prefix but different resource segments should fail"
);
assert_eq!(
client.get(base_url_3.clone()).send().await?.status(),
200,
"Requests to the 'public' prefix should not use credentials"
);
Ok(())
}
/// Demonstrates "incorrect" behavior in our cache which avoids an expensive fetch of
/// credentials for _every_ request URL at the cost of inconsistent behavior when
/// credentials are not scoped to a realm.
#[test(tokio::test)]
async fn test_credentials_from_keyring_mixed_authentication_in_realm_same_username(
) -> Result<(), Error> {
let username = "user";
let password_1 = "password1";
let password_2 = "password2";
let server = MockServer::start().await;
Mock::given(method("GET"))
.and(path_regex("/prefix_1.*"))
.and(basic_auth(username, password_1))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
Mock::given(method("GET"))
.and(path_regex("/prefix_2.*"))
.and(basic_auth(username, password_2))
.respond_with(ResponseTemplate::new(200))
.mount(&server)
.await;
Mock::given(method("GET"))
.respond_with(ResponseTemplate::new(401))
.mount(&server)
.await;
let base_url = Url::parse(&server.uri())?;
let base_url_1 = base_url.join("prefix_1")?;
let base_url_2 = base_url.join("prefix_2")?;
let client = test_client_builder()
.with(
AuthMiddleware::new()
.with_cache(CredentialsCache::new())
.with_keyring(Some(KeyringProvider::dummy([
((base_url_1.clone(), username), password_1),
((base_url_2.clone(), username), password_2),
]))),
)
.build();
// Both servers do not work without a username
assert_eq!(
client.get(base_url_1.clone()).send().await?.status(),
401,
"Requests should require a username"
);
assert_eq!(
client.get(base_url_2.clone()).send().await?.status(),
401,
"Requests should require a username"
);
let mut url_1 = base_url_1.clone();
url_1.set_username(username).unwrap();
assert_eq!(
client.get(url_1.clone()).send().await?.status(),
200,
"The first request with a username will succeed"
);
assert_eq!(
client.get(base_url_2.clone()).send().await?.status(),
401,
"Credentials should not be re-used for the second prefix"
);
assert_eq!(
client
.get(base_url.join("prefix_1/foo")?)
.send()
.await?
.status(),
200,
"Subsequent requests can be to different paths in the same prefix"
);
let mut url_2 = base_url_2.clone();
url_2.set_username(username).unwrap();
assert_eq!(
client.get(url_2.clone()).send().await?.status(),
401, // INCORRECT BEHAVIOR
"A request with the same username and realm for a URL that needs a different password will fail"
);
assert_eq!(
client
.get(base_url.join("prefix_2/foo")?)
.send()
.await?
.status(),
401, // INCORRECT BEHAVIOR
"Requests to other paths in the failing prefix will also fail"
);
Ok(())
}