76 lines
2.7 KiB
Rust
76 lines
2.7 KiB
Rust
//! The GUI's generated configs must deserialize as the service's `Config`
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//! byte-for-byte: unknown keys are fatal on the service side.
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use tines_gui::config::{NodeConfig, generate_node_id};
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#[test]
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fn generated_config_parses_as_service_config() {
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// bt: transport bt, a peer, no bus socket.
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let bt = NodeConfig::bt(
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generate_node_id(),
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Some(generate_node_id()),
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"/tmp/fleet/log".into(),
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"/tmp/fleet/node.sock".into(),
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);
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let json = serde_json::to_string(&bt).unwrap();
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let parsed: tines::config::Config =
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serde_json::from_str(&json).expect("bt config must parse as the service config");
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assert_eq!(parsed.node_id, bt.node_id);
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assert_eq!(parsed.peer, bt.peer);
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assert_eq!(parsed.bus_socket, None);
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assert_eq!(parsed.validate(), Ok(()));
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// bus: transport bus, no peer, a bus socket.
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let bus = NodeConfig::bus(
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generate_node_id(),
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None,
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"/tmp/fleet/log".into(),
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"/tmp/fleet/node.sock".into(),
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"/tmp/fleet/bus.sock".into(),
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);
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let json = serde_json::to_string(&bus).unwrap();
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let parsed: tines::config::Config =
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serde_json::from_str(&json).expect("bus config must parse as the service config");
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assert_eq!(parsed.node_id, bus.node_id);
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assert_eq!(parsed.peer, None);
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assert_eq!(parsed.bus_socket, Some("/tmp/fleet/bus.sock".to_string()));
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assert_eq!(parsed.validate(), Ok(()));
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}
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#[test]
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fn node_id_is_32_hex_chars() {
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let id = generate_node_id();
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assert_eq!(id.len(), 32, "node id must be 32 chars, got {id:?}");
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assert!(
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id.chars()
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.all(|c| c.is_ascii_hexdigit() && !c.is_ascii_uppercase()),
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"node id must be lowercase hex, got {id:?}"
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);
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}
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#[test]
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fn fleet_dir_is_0700() {
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use std::os::unix::fs::PermissionsExt;
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// Point XDG_STATE_HOME at a scratch dir so the test never touches the
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// real ~/.local/state, and fleet_dir's creation is what we inspect.
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let scratch = std::env::temp_dir().join(format!("tines-gui-state-{}", std::process::id()));
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std::fs::remove_dir_all(&scratch).ok();
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std::fs::create_dir_all(&scratch).unwrap();
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// SAFETY: this is the only test in this binary touching fleet_dir, and
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// the test binary dies right after; the env change cannot leak to other
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// tests in other binaries.
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unsafe { std::env::set_var("XDG_STATE_HOME", &scratch) };
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let dir = tines_gui::config::fleet_dir("fleet-a");
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let meta = std::fs::metadata(&dir).expect("fleet dir must be created");
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assert!(meta.is_dir());
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assert_eq!(
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meta.permissions().mode() & 0o777,
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0o700,
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"fleet dir must be 0700"
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);
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std::fs::remove_dir_all(&scratch).ok();
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}
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