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fix(cli): display "N/A" in parse stats where appropriate when no parsing

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Will Lillis 2025-04-06 08:44:36 -04:00
parent 71941d8bda
commit 0f949168ef
1 changed files with 17 additions and 7 deletions
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24
cli/src/parse.rs
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@ -29,18 +29,28 @@ pub struct Stats {
impl fmt::Display for Stats {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
let duration_us = self.total_duration.as_micros();
let success_rate = if self.total_parses > 0 {
format!(
"{:.2}%",
((self.successful_parses as f64) / (self.total_parses as f64)) * 100.0,
)
} else {
"N/A".to_string()
};
let duration_str = match (self.total_parses, duration_us) {
(0, _) => "N/A".to_string(),
(_, 0) => "0 bytes/ms".to_string(),
(_, _) => format!(
"{} bytes/ms",
((self.total_bytes as u128) * 1_000) / duration_us
),
};
writeln!(
f,
"Total parses: {}; successful parses: {}; failed parses: {}; success percentage: {:.2}%; average speed: {} bytes/ms",
"Total parses: {}; successful parses: {}; failed parses: {}; success percentage: {success_rate}; average speed: {duration_str}",
self.total_parses,
self.successful_parses,
self.total_parses - self.successful_parses,
((self.successful_parses as f64) / (self.total_parses as f64)) * 100.0,
if duration_us != 0 {
((self.total_bytes as u128) * 1_000) / duration_us
} else {
0
}
)
}
}