Files
codex/codex-rs/keyring-store/src/error_display_tests.rs
T
Celia Chen a44afa527c Track credential storage outcomes and redact sensitive errors (#49384)
## Why

Successful file fallback can hide a secure-store failure. Storage diagnostics need to distinguish that fallback from explicit file storage while keeping credential values out of error output.

## What changed

- Record credential load, save, delete, and fallback-file cleanup outcomes, including secure-store failures and fallback reasons.
- Preserve the initiating client's attribution across app-server requests, login tasks, sessions, turns, and blocking token persistence.
- Preserve storage error context and typed causes while redacting credential JSON data errors and payload-bearing keyring errors.
- Include sanitized fallback completion warnings in the default `codex login` file logs.

## Testing

Add coverage for storage policy and metric attribution, credential redaction, login diagnostics, concurrent app-server clients, device-code login, and token refresh during a turn.

GitOrigin-RevId: 6d5651c1718d184016fa77befa02aa528750b2ae
2026-09-29 22:24:09 +00:00

52 lines
1.5 KiB
Rust

//! Ensures credential payloads cannot escape through diagnostic error formatting.
use super::*;
use keyring::credential::CredentialApi;
use pretty_assertions::assert_eq;
#[test]
fn payload_bearing_errors_redact_credentials_and_end_the_source_chain() {
let credential = keyring::mock::MockCredential::default();
credential.set_password("private-credential-value").unwrap();
for (error, message) in [
(
KeyringError::Ambiguous(vec![Box::new(credential) as Box<keyring::Credential>]),
"Entry is matched by 1 credentials",
),
(
KeyringError::BadEncoding(b"private-credential-value".to_vec()),
"Data is not UTF-8 encoded",
),
] {
let error = CredentialStoreError::new(error);
assert_eq!(
(
error.to_string(),
error.message(),
format!("{error:?}"),
error.source().is_none()
),
(
message.to_string(),
message.to_string(),
message.to_string(),
true
),
);
}
}
#[test]
fn debug_preserves_native_error_details() {
let error = CredentialStoreError::new(KeyringError::PlatformFailure(Box::new(
std::io::Error::new(
std::io::ErrorKind::PermissionDenied,
"permission denied by keyring",
),
)));
assert_eq!(
format!("{error:?}"),
"Platform secure storage failure: permission denied by keyring",
);
}