Test that the server correctly reports missing certificate errors,
rejects invalid hostnames, fails gracefully on port conflicts, and
starts successfully with multiple virtual hosts configured.
- Remove custom logging module and init_logging function
- Update main.rs to use tracing_subscriber with EnvFilter
- Remove log_level from global config structure
- Update documentation and tests to use RUST_LOG
- Format long lines in config.rs and test files for better readability
- Add hostname-based request routing for multiple capsules per server
- Parse virtual host configs from TOML sections ([hostname])
- Implement per-host certificate and content isolation
- Add comprehensive virtual host testing and validation
- Update docs and examples for multi-host deployments
This enables Pollux to serve multiple Gemini domains from one instance,
providing the foundation for multi-tenant Gemini hosting.
- Remove TestEnvironment struct and return TempDir from setup function
- Update tests to compute paths from temp_dir.path() on-demand
- Eliminate unused field warnings and reduce code complexity
- Maintain all test functionality with cleaner design
- Create shared tests/common.rs with TestEnvironment setup
- Simplify gemini_test_client.py to single-request client
- Refactor config validation tests to use common setup
- Add test_valid_config_startup for complete server validation
- Fix clippy warning in main.rs
- Remove unused code and consolidate test infrastructure
- Move tests to use std::env::temp_dir() instead of ./tmp
- Generate test certificates on-demand with openssl
- Create isolated test environments with automatic cleanup
- Add comprehensive config validation integration tests
- Temporarily simplify rate limiting test (complex TLS testing deferred)
- Tests now work out-of-the-box for fresh repository clones
- Run tests sequentially to avoid stderr mixing in parallel execution
