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test: add tests for UI status helpers

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Co-authored-by: aider (gemini/gemini-2.5-pro-preview-05-06) <aider@aider.chat>
This commit is contained in:
Chaos Rogers 2025-07-21 16:06:22 +01:00
parent 39ba5d90bb
commit 30fb752cbb
1 changed files with 375 additions and 338 deletions
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65
src/ui.rs
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@ -39,6 +39,26 @@ fn ntp_service_toggle(start: bool) {
let _ = Command::new("systemctl").args(&[action, "chrony"]).status(); let _ = Command::new("systemctl").args(&[action, "chrony"]).status();
} }
fn get_sync_status(delta_ms: i64) -> &'static str {
if delta_ms.abs() <= 8 {
"IN SYNC"
} else if delta_ms > 10 {
"CLOCK AHEAD"
} else {
"CLOCK BEHIND"
}
}
fn get_jitter_status(jitter_ms: i64) -> &'static str {
if jitter_ms.abs() < 10 {
"GOOD"
} else if jitter_ms.abs() < 40 {
"AVERAGE"
} else {
"BAD"
}
}
pub fn start_ui( pub fn start_ui(
state: Arc<Mutex<LtcState>>, state: Arc<Mutex<LtcState>>,
serial_port: String, serial_port: String,
@ -124,13 +144,7 @@ pub fn start_ui(
} }
// 6️⃣ sync status wording // 6️⃣ sync status wording
let sync_status = if cached_delta_ms.abs() <= 8 { let sync_status = get_sync_status(cached_delta_ms);
"IN SYNC"
} else if cached_delta_ms > 10 {
"CLOCK AHEAD"
} else {
"CLOCK BEHIND"
};
// 7️⃣ auto‑sync (same as manual but delayed) // 7️⃣ auto‑sync (same as manual but delayed)
if sync_status != "IN SYNC" { if sync_status != "IN SYNC" {
@ -249,13 +263,7 @@ pub fn start_ui(
).unwrap(); ).unwrap();
// jitter & lock ratio // jitter & lock ratio
let jstatus = if avg_jitter_ms.abs() < 10 { let jstatus = get_jitter_status(avg_jitter_ms);
"GOOD"
} else if avg_jitter_ms.abs() < 40 {
"AVERAGE"
} else {
"BAD"
};
let jcol = if jstatus == "GOOD" { let jcol = if jstatus == "GOOD" {
Color::Green Color::Green
} else if jstatus == "AVERAGE" { } else if jstatus == "AVERAGE" {
@ -336,3 +344,32 @@ pub fn start_ui(
thread::sleep(Duration::from_millis(25)); thread::sleep(Duration::from_millis(25));
} }
} }
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_get_sync_status() {
assert_eq!(get_sync_status(0), "IN SYNC");
assert_eq!(get_sync_status(8), "IN SYNC");
assert_eq!(get_sync_status(-8), "IN SYNC");
assert_eq!(get_sync_status(9), "CLOCK BEHIND");
assert_eq!(get_sync_status(10), "CLOCK BEHIND");
assert_eq!(get_sync_status(11), "CLOCK AHEAD");
assert_eq!(get_sync_status(-9), "CLOCK BEHIND");
assert_eq!(get_sync_status(-100), "CLOCK BEHIND");
}
#[test]
fn test_get_jitter_status() {
assert_eq!(get_jitter_status(5), "GOOD");
assert_eq!(get_jitter_status(-5), "GOOD");
assert_eq!(get_jitter_status(9), "GOOD");
assert_eq!(get_jitter_status(10), "AVERAGE");
assert_eq!(get_jitter_status(39), "AVERAGE");
assert_eq!(get_jitter_status(-39), "AVERAGE");
assert_eq!(get_jitter_status(40), "BAD");
assert_eq!(get_jitter_status(-40), "BAD");
}
}