mirror of
https://github.com/ClementTsang/bottom.git
synced 2025-04-08 17:05:59 +02:00
651 lines
22 KiB
Rust
651 lines
22 KiB
Rust
//! This mainly concerns converting collected data into things that the canvas
|
|
//! can actually handle.
|
|
|
|
// TODO: Split this up!
|
|
|
|
use std::borrow::Cow;
|
|
|
|
use crate::{
|
|
app::{data::DataCollection, AxisScaling},
|
|
canvas::components::time_chart::Point,
|
|
data_collection::{cpu::CpuDataType, memory::MemHarvest, temperature::TemperatureType},
|
|
utils::{data_prefixes::*, data_units::DataUnit},
|
|
widgets::{DiskWidgetData, TempWidgetData},
|
|
};
|
|
|
|
// TODO: [NETWORKING] add min/max/mean of each
|
|
// min_rx : f64,
|
|
// max_rx : f64,
|
|
// mean_rx: f64,
|
|
// min_tx: f64,
|
|
// max_tx: f64,
|
|
// mean_tx: f64,
|
|
#[derive(Default, Debug)]
|
|
pub struct ConvertedNetworkData {
|
|
pub rx: Vec<Point>,
|
|
pub tx: Vec<Point>,
|
|
pub rx_display: String,
|
|
pub tx_display: String,
|
|
pub total_rx_display: Option<String>,
|
|
pub total_tx_display: Option<String>,
|
|
}
|
|
|
|
#[derive(Clone, Debug)]
|
|
pub enum CpuWidgetData {
|
|
All,
|
|
Entry {
|
|
data_type: CpuDataType,
|
|
data: Vec<Point>,
|
|
last_entry: f64,
|
|
},
|
|
}
|
|
|
|
#[derive(Default)]
|
|
pub struct ConvertedData {
|
|
pub rx_display: String,
|
|
pub tx_display: String,
|
|
pub total_rx_display: String,
|
|
pub total_tx_display: String,
|
|
pub network_data_rx: Vec<Point>,
|
|
pub network_data_tx: Vec<Point>,
|
|
|
|
pub mem_labels: Option<(String, String)>,
|
|
#[cfg(not(target_os = "windows"))]
|
|
pub cache_labels: Option<(String, String)>,
|
|
pub swap_labels: Option<(String, String)>,
|
|
|
|
// TODO: Switch this and all data points over to a better data structure.
|
|
//
|
|
// We can dedupe the f64 for time by storing it alongside this data structure.
|
|
// We can also just store everything via an references and iterators to avoid
|
|
// duplicating data, I guess.
|
|
pub mem_data: Vec<Point>,
|
|
#[cfg(not(target_os = "windows"))]
|
|
pub cache_data: Vec<Point>,
|
|
pub swap_data: Vec<Point>,
|
|
|
|
#[cfg(feature = "zfs")]
|
|
pub arc_labels: Option<(String, String)>,
|
|
#[cfg(feature = "zfs")]
|
|
pub arc_data: Vec<Point>,
|
|
|
|
#[cfg(feature = "gpu")]
|
|
pub gpu_data: Option<Vec<ConvertedGpuData>>,
|
|
|
|
pub load_avg_data: [f32; 3],
|
|
pub cpu_data: Vec<CpuWidgetData>,
|
|
|
|
pub disk_data: Vec<DiskWidgetData>,
|
|
pub temp_data: Vec<TempWidgetData>,
|
|
}
|
|
|
|
impl ConvertedData {
|
|
// TODO: Can probably heavily reduce this step to avoid clones.
|
|
pub fn convert_disk_data(&mut self, data: &DataCollection) {
|
|
self.disk_data.clear();
|
|
|
|
data.disk_harvest
|
|
.iter()
|
|
.zip(&data.io_labels)
|
|
.for_each(|(disk, (io_read, io_write))| {
|
|
// Because this sometimes does *not* equal to disk.total.
|
|
let summed_total_bytes = match (disk.used_space, disk.free_space) {
|
|
(Some(used), Some(free)) => Some(used + free),
|
|
_ => None,
|
|
};
|
|
|
|
self.disk_data.push(DiskWidgetData {
|
|
name: Cow::Owned(disk.name.to_string()),
|
|
mount_point: Cow::Owned(disk.mount_point.to_string()),
|
|
free_bytes: disk.free_space,
|
|
used_bytes: disk.used_space,
|
|
total_bytes: disk.total_space,
|
|
summed_total_bytes,
|
|
io_read: Cow::Owned(io_read.to_string()),
|
|
io_write: Cow::Owned(io_write.to_string()),
|
|
});
|
|
});
|
|
|
|
self.disk_data.shrink_to_fit();
|
|
}
|
|
|
|
pub fn convert_temp_data(&mut self, data: &DataCollection, temperature_type: TemperatureType) {
|
|
self.temp_data.clear();
|
|
|
|
data.temp_harvest.iter().for_each(|temp_harvest| {
|
|
self.temp_data.push(TempWidgetData {
|
|
sensor: Cow::Owned(temp_harvest.name.to_string()),
|
|
temperature_value: temp_harvest.temperature.map(|temp| temp.ceil() as u64),
|
|
temperature_type,
|
|
});
|
|
});
|
|
|
|
self.temp_data.shrink_to_fit();
|
|
}
|
|
|
|
pub fn convert_cpu_data(&mut self, current_data: &DataCollection) {
|
|
let current_time = current_data.current_instant;
|
|
|
|
// (Re-)initialize the vector if the lengths don't match...
|
|
if let Some((_time, data)) = ¤t_data.timed_data_vec.last() {
|
|
if data.cpu_data.len() + 1 != self.cpu_data.len() {
|
|
self.cpu_data = Vec::with_capacity(data.cpu_data.len() + 1);
|
|
self.cpu_data.push(CpuWidgetData::All);
|
|
self.cpu_data.extend(
|
|
data.cpu_data
|
|
.iter()
|
|
.zip(¤t_data.cpu_harvest)
|
|
.map(|(cpu_usage, data)| CpuWidgetData::Entry {
|
|
data_type: data.data_type,
|
|
data: vec![],
|
|
last_entry: *cpu_usage,
|
|
})
|
|
.collect::<Vec<CpuWidgetData>>(),
|
|
);
|
|
} else {
|
|
self.cpu_data
|
|
.iter_mut()
|
|
.skip(1)
|
|
.zip(&data.cpu_data)
|
|
.for_each(|(mut cpu, cpu_usage)| match &mut cpu {
|
|
CpuWidgetData::All => unreachable!(),
|
|
CpuWidgetData::Entry {
|
|
data_type: _,
|
|
data,
|
|
last_entry,
|
|
} => {
|
|
// A bit faster to just update all the times, so we just clear the
|
|
// vector.
|
|
data.clear();
|
|
*last_entry = *cpu_usage;
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
// TODO: [Opt] Can probably avoid data deduplication - store the shift + data +
|
|
// original once. Now push all the data.
|
|
for (itx, mut cpu) in &mut self.cpu_data.iter_mut().skip(1).enumerate() {
|
|
match &mut cpu {
|
|
CpuWidgetData::All => unreachable!(),
|
|
CpuWidgetData::Entry {
|
|
data_type: _,
|
|
data,
|
|
last_entry: _,
|
|
} => {
|
|
for (time, timed_data) in ¤t_data.timed_data_vec {
|
|
let time_start: f64 =
|
|
(current_time.duration_since(*time).as_millis() as f64).floor();
|
|
|
|
if let Some(val) = timed_data.cpu_data.get(itx) {
|
|
data.push((-time_start, *val));
|
|
}
|
|
|
|
if *time == current_time {
|
|
break;
|
|
}
|
|
}
|
|
|
|
data.shrink_to_fit();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
pub fn convert_mem_data_points(data: &DataCollection) -> Vec<Point> {
|
|
let mut result: Vec<Point> = Vec::new();
|
|
let current_time = data.current_instant;
|
|
|
|
for (time, data) in &data.timed_data_vec {
|
|
if let Some(mem_data) = data.mem_data {
|
|
let time_from_start: f64 =
|
|
(current_time.duration_since(*time).as_millis() as f64).floor();
|
|
result.push((-time_from_start, mem_data));
|
|
if *time == current_time {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
result
|
|
}
|
|
|
|
#[cfg(not(target_os = "windows"))]
|
|
pub fn convert_cache_data_points(data: &DataCollection) -> Vec<Point> {
|
|
let mut result: Vec<Point> = Vec::new();
|
|
let current_time = data.current_instant;
|
|
|
|
for (time, data) in &data.timed_data_vec {
|
|
if let Some(cache_data) = data.cache_data {
|
|
let time_from_start: f64 =
|
|
(current_time.duration_since(*time).as_millis() as f64).floor();
|
|
result.push((-time_from_start, cache_data));
|
|
if *time == current_time {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
result
|
|
}
|
|
|
|
pub fn convert_swap_data_points(data: &DataCollection) -> Vec<Point> {
|
|
let mut result: Vec<Point> = Vec::new();
|
|
let current_time = data.current_instant;
|
|
|
|
for (time, data) in &data.timed_data_vec {
|
|
if let Some(swap_data) = data.swap_data {
|
|
let time_from_start: f64 =
|
|
(current_time.duration_since(*time).as_millis() as f64).floor();
|
|
result.push((-time_from_start, swap_data));
|
|
if *time == current_time {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
result
|
|
}
|
|
|
|
/// Returns the most appropriate binary prefix unit type (e.g. kibibyte) and
|
|
/// denominator for the given amount of bytes.
|
|
///
|
|
/// The expected usage is to divide out the given value with the returned
|
|
/// denominator in order to be able to use it with the returned binary unit
|
|
/// (e.g. divide 3000 bytes by 1024 to have a value in KiB).
|
|
#[inline]
|
|
fn get_binary_unit_and_denominator(bytes: u64) -> (&'static str, f64) {
|
|
match bytes {
|
|
b if b < KIBI_LIMIT => ("B", 1.0),
|
|
b if b < MEBI_LIMIT => ("KiB", KIBI_LIMIT_F64),
|
|
b if b < GIBI_LIMIT => ("MiB", MEBI_LIMIT_F64),
|
|
b if b < TEBI_LIMIT => ("GiB", GIBI_LIMIT_F64),
|
|
_ => ("TiB", TEBI_LIMIT_F64),
|
|
}
|
|
}
|
|
|
|
/// Returns the unit type and denominator for given total amount of memory in
|
|
/// kibibytes.
|
|
pub fn convert_mem_label(harvest: &MemHarvest) -> Option<(String, String)> {
|
|
(harvest.total_bytes > 0).then(|| {
|
|
let percentage = harvest.used_bytes as f64 / harvest.total_bytes as f64 * 100.0;
|
|
(format!("{percentage:3.0}%"), {
|
|
let (unit, denominator) = get_binary_unit_and_denominator(harvest.total_bytes);
|
|
|
|
format!(
|
|
" {:.1}{}/{:.1}{}",
|
|
harvest.used_bytes as f64 / denominator,
|
|
unit,
|
|
(harvest.total_bytes as f64 / denominator),
|
|
unit
|
|
)
|
|
})
|
|
})
|
|
}
|
|
|
|
pub fn get_network_points(
|
|
data: &DataCollection, scale_type: &AxisScaling, unit_type: &DataUnit, use_binary_prefix: bool,
|
|
) -> (Vec<Point>, Vec<Point>) {
|
|
let mut rx: Vec<Point> = Vec::new();
|
|
let mut tx: Vec<Point> = Vec::new();
|
|
|
|
let current_time = data.current_instant;
|
|
|
|
for (time, data) in &data.timed_data_vec {
|
|
let time_from_start: f64 = (current_time.duration_since(*time).as_millis() as f64).floor();
|
|
|
|
let (rx_data, tx_data) = match scale_type {
|
|
AxisScaling::Log => {
|
|
if use_binary_prefix {
|
|
match unit_type {
|
|
DataUnit::Byte => {
|
|
// As dividing by 8 is equal to subtracting 4 in base 2!
|
|
((data.rx_data).log2() - 4.0, (data.tx_data).log2() - 4.0)
|
|
}
|
|
DataUnit::Bit => ((data.rx_data).log2(), (data.tx_data).log2()),
|
|
}
|
|
} else {
|
|
match unit_type {
|
|
DataUnit::Byte => {
|
|
((data.rx_data / 8.0).log10(), (data.tx_data / 8.0).log10())
|
|
}
|
|
DataUnit::Bit => ((data.rx_data).log10(), (data.tx_data).log10()),
|
|
}
|
|
}
|
|
}
|
|
AxisScaling::Linear => match unit_type {
|
|
DataUnit::Byte => (data.rx_data / 8.0, data.tx_data / 8.0),
|
|
DataUnit::Bit => (data.rx_data, data.tx_data),
|
|
},
|
|
};
|
|
|
|
rx.push((-time_from_start, rx_data));
|
|
tx.push((-time_from_start, tx_data));
|
|
if *time == current_time {
|
|
break;
|
|
}
|
|
}
|
|
|
|
(rx, tx)
|
|
}
|
|
|
|
pub fn convert_network_points(
|
|
data: &DataCollection, need_four_points: bool, scale_type: &AxisScaling, unit_type: &DataUnit,
|
|
use_binary_prefix: bool,
|
|
) -> ConvertedNetworkData {
|
|
let (rx, tx) = get_network_points(data, scale_type, unit_type, use_binary_prefix);
|
|
|
|
let unit = match unit_type {
|
|
DataUnit::Byte => "B/s",
|
|
DataUnit::Bit => "b/s",
|
|
};
|
|
|
|
let (rx_data, tx_data, total_rx_data, total_tx_data) = match unit_type {
|
|
DataUnit::Byte => (
|
|
data.network_harvest.rx / 8,
|
|
data.network_harvest.tx / 8,
|
|
data.network_harvest.total_rx / 8,
|
|
data.network_harvest.total_tx / 8,
|
|
),
|
|
DataUnit::Bit => (
|
|
data.network_harvest.rx,
|
|
data.network_harvest.tx,
|
|
data.network_harvest.total_rx / 8, // We always make this bytes...
|
|
data.network_harvest.total_tx / 8,
|
|
),
|
|
};
|
|
|
|
let (rx_converted_result, total_rx_converted_result): ((f64, String), (f64, &'static str)) =
|
|
if use_binary_prefix {
|
|
(
|
|
get_binary_prefix(rx_data, unit), /* If this isn't obvious why there's two
|
|
* functions, one you can configure the unit,
|
|
* the other is always bytes */
|
|
get_binary_bytes(total_rx_data),
|
|
)
|
|
} else {
|
|
(
|
|
get_decimal_prefix(rx_data, unit),
|
|
get_decimal_bytes(total_rx_data),
|
|
)
|
|
};
|
|
|
|
let (tx_converted_result, total_tx_converted_result): ((f64, String), (f64, &'static str)) =
|
|
if use_binary_prefix {
|
|
(
|
|
get_binary_prefix(tx_data, unit),
|
|
get_binary_bytes(total_tx_data),
|
|
)
|
|
} else {
|
|
(
|
|
get_decimal_prefix(tx_data, unit),
|
|
get_decimal_bytes(total_tx_data),
|
|
)
|
|
};
|
|
|
|
if need_four_points {
|
|
let rx_display = format!("{:.1}{}", rx_converted_result.0, rx_converted_result.1);
|
|
let total_rx_display = Some(format!(
|
|
"{:.1}{}",
|
|
total_rx_converted_result.0, total_rx_converted_result.1
|
|
));
|
|
let tx_display = format!("{:.1}{}", tx_converted_result.0, tx_converted_result.1);
|
|
let total_tx_display = Some(format!(
|
|
"{:.1}{}",
|
|
total_tx_converted_result.0, total_tx_converted_result.1
|
|
));
|
|
ConvertedNetworkData {
|
|
rx,
|
|
tx,
|
|
rx_display,
|
|
tx_display,
|
|
total_rx_display,
|
|
total_tx_display,
|
|
}
|
|
} else {
|
|
let rx_display = format!(
|
|
"RX: {:<10} All: {}",
|
|
if use_binary_prefix {
|
|
format!("{:.1}{:3}", rx_converted_result.0, rx_converted_result.1)
|
|
} else {
|
|
format!("{:.1}{:2}", rx_converted_result.0, rx_converted_result.1)
|
|
},
|
|
if use_binary_prefix {
|
|
format!(
|
|
"{:.1}{:3}",
|
|
total_rx_converted_result.0, total_rx_converted_result.1
|
|
)
|
|
} else {
|
|
format!(
|
|
"{:.1}{:2}",
|
|
total_rx_converted_result.0, total_rx_converted_result.1
|
|
)
|
|
}
|
|
);
|
|
let tx_display = format!(
|
|
"TX: {:<10} All: {}",
|
|
if use_binary_prefix {
|
|
format!("{:.1}{:3}", tx_converted_result.0, tx_converted_result.1)
|
|
} else {
|
|
format!("{:.1}{:2}", tx_converted_result.0, tx_converted_result.1)
|
|
},
|
|
if use_binary_prefix {
|
|
format!(
|
|
"{:.1}{:3}",
|
|
total_tx_converted_result.0, total_tx_converted_result.1
|
|
)
|
|
} else {
|
|
format!(
|
|
"{:.1}{:2}",
|
|
total_tx_converted_result.0, total_tx_converted_result.1
|
|
)
|
|
}
|
|
);
|
|
|
|
ConvertedNetworkData {
|
|
rx,
|
|
tx,
|
|
rx_display,
|
|
tx_display,
|
|
total_rx_display: None,
|
|
total_tx_display: None,
|
|
}
|
|
}
|
|
}
|
|
|
|
/// Returns a string given a value that is converted to the closest binary
|
|
/// variant. If the value is greater than a gibibyte, then it will return a
|
|
/// decimal place.
|
|
#[inline]
|
|
pub fn binary_byte_string(value: u64) -> String {
|
|
let converted_values = get_binary_bytes(value);
|
|
if value >= GIBI_LIMIT {
|
|
format!("{:.1}{}", converted_values.0, converted_values.1)
|
|
} else {
|
|
format!("{:.0}{}", converted_values.0, converted_values.1)
|
|
}
|
|
}
|
|
|
|
/// Returns a string given a value that is converted to the closest SI-variant,
|
|
/// per second. If the value is greater than a giga-X, then it will return a
|
|
/// decimal place.
|
|
#[inline]
|
|
pub fn dec_bytes_per_second_string(value: u64) -> String {
|
|
let converted_values = get_decimal_bytes(value);
|
|
if value >= GIGA_LIMIT {
|
|
format!("{:.1}{}/s", converted_values.0, converted_values.1)
|
|
} else {
|
|
format!("{:.0}{}/s", converted_values.0, converted_values.1)
|
|
}
|
|
}
|
|
|
|
/// Returns a string given a value that is converted to the closest SI-variant.
|
|
/// If the value is greater than a giga-X, then it will return a decimal place.
|
|
pub fn dec_bytes_string(value: u64) -> String {
|
|
let converted_values = get_decimal_bytes(value);
|
|
if value >= GIGA_LIMIT {
|
|
format!("{:.1}{}", converted_values.0, converted_values.1)
|
|
} else {
|
|
format!("{:.0}{}", converted_values.0, converted_values.1)
|
|
}
|
|
}
|
|
|
|
#[cfg(feature = "zfs")]
|
|
pub fn convert_arc_data_points(current_data: &DataCollection) -> Vec<Point> {
|
|
let mut result: Vec<Point> = Vec::new();
|
|
let current_time = current_data.current_instant;
|
|
|
|
for (time, data) in ¤t_data.timed_data_vec {
|
|
if let Some(arc_data) = data.arc_data {
|
|
let time_from_start: f64 =
|
|
(current_time.duration_since(*time).as_millis() as f64).floor();
|
|
result.push((-time_from_start, arc_data));
|
|
if *time == current_time {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
result
|
|
}
|
|
|
|
#[cfg(feature = "gpu")]
|
|
#[derive(Default, Debug)]
|
|
pub struct ConvertedGpuData {
|
|
pub name: String,
|
|
pub mem_total: String,
|
|
pub mem_percent: String,
|
|
pub points: Vec<Point>,
|
|
}
|
|
|
|
#[cfg(feature = "gpu")]
|
|
pub fn convert_gpu_data(current_data: &DataCollection) -> Option<Vec<ConvertedGpuData>> {
|
|
let current_time = current_data.current_instant;
|
|
|
|
// convert points
|
|
let mut point_vec: Vec<Vec<Point>> = Vec::with_capacity(current_data.gpu_harvest.len());
|
|
for (time, data) in ¤t_data.timed_data_vec {
|
|
data.gpu_data.iter().enumerate().for_each(|(index, point)| {
|
|
if let Some(data_point) = point {
|
|
let time_from_start: f64 =
|
|
(current_time.duration_since(*time).as_millis() as f64).floor();
|
|
if let Some(point_slot) = point_vec.get_mut(index) {
|
|
point_slot.push((-time_from_start, *data_point));
|
|
} else {
|
|
point_vec.push(vec![(-time_from_start, *data_point)]);
|
|
}
|
|
}
|
|
});
|
|
|
|
if *time == current_time {
|
|
break;
|
|
}
|
|
}
|
|
|
|
// convert labels
|
|
let results = current_data
|
|
.gpu_harvest
|
|
.iter()
|
|
.zip(point_vec)
|
|
.filter_map(|(gpu, points)| {
|
|
(gpu.1.total_bytes > 0).then(|| {
|
|
let short_name = {
|
|
let last_words = gpu.0.split_whitespace().rev().take(2).collect::<Vec<_>>();
|
|
let short_name = format!("{} {}", last_words[1], last_words[0]);
|
|
short_name
|
|
};
|
|
|
|
let percent = gpu.1.used_bytes as f64 / gpu.1.total_bytes as f64 * 100.0;
|
|
|
|
ConvertedGpuData {
|
|
name: short_name,
|
|
points,
|
|
mem_percent: format!("{percent:3.0}%"),
|
|
mem_total: {
|
|
let (unit, denominator) =
|
|
get_binary_unit_and_denominator(gpu.1.total_bytes);
|
|
|
|
format!(
|
|
" {:.1}{unit}/{:.1}{unit}",
|
|
gpu.1.used_bytes as f64 / denominator,
|
|
(gpu.1.total_bytes as f64 / denominator),
|
|
)
|
|
},
|
|
}
|
|
})
|
|
})
|
|
.collect::<Vec<ConvertedGpuData>>();
|
|
|
|
if !results.is_empty() {
|
|
Some(results)
|
|
} else {
|
|
None
|
|
}
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod test {
|
|
use super::*;
|
|
|
|
#[test]
|
|
fn test_binary_byte_string() {
|
|
assert_eq!(binary_byte_string(0), "0B".to_string());
|
|
assert_eq!(binary_byte_string(1), "1B".to_string());
|
|
assert_eq!(binary_byte_string(1000), "1000B".to_string());
|
|
assert_eq!(binary_byte_string(1023), "1023B".to_string());
|
|
assert_eq!(binary_byte_string(KIBI_LIMIT), "1KiB".to_string());
|
|
assert_eq!(binary_byte_string(KIBI_LIMIT + 1), "1KiB".to_string());
|
|
assert_eq!(binary_byte_string(MEBI_LIMIT), "1MiB".to_string());
|
|
assert_eq!(binary_byte_string(GIBI_LIMIT), "1.0GiB".to_string());
|
|
assert_eq!(binary_byte_string(2 * GIBI_LIMIT), "2.0GiB".to_string());
|
|
assert_eq!(
|
|
binary_byte_string((2.5 * GIBI_LIMIT as f64) as u64),
|
|
"2.5GiB".to_string()
|
|
);
|
|
assert_eq!(
|
|
binary_byte_string((10.34 * TEBI_LIMIT as f64) as u64),
|
|
"10.3TiB".to_string()
|
|
);
|
|
assert_eq!(
|
|
binary_byte_string((10.36 * TEBI_LIMIT as f64) as u64),
|
|
"10.4TiB".to_string()
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn test_dec_bytes_per_second_string() {
|
|
assert_eq!(dec_bytes_per_second_string(0), "0B/s".to_string());
|
|
assert_eq!(dec_bytes_per_second_string(1), "1B/s".to_string());
|
|
assert_eq!(dec_bytes_per_second_string(900), "900B/s".to_string());
|
|
assert_eq!(dec_bytes_per_second_string(999), "999B/s".to_string());
|
|
assert_eq!(dec_bytes_per_second_string(KILO_LIMIT), "1KB/s".to_string());
|
|
assert_eq!(
|
|
dec_bytes_per_second_string(KILO_LIMIT + 1),
|
|
"1KB/s".to_string()
|
|
);
|
|
assert_eq!(dec_bytes_per_second_string(KIBI_LIMIT), "1KB/s".to_string());
|
|
assert_eq!(dec_bytes_per_second_string(MEGA_LIMIT), "1MB/s".to_string());
|
|
assert_eq!(
|
|
dec_bytes_per_second_string(GIGA_LIMIT),
|
|
"1.0GB/s".to_string()
|
|
);
|
|
assert_eq!(
|
|
dec_bytes_per_second_string(2 * GIGA_LIMIT),
|
|
"2.0GB/s".to_string()
|
|
);
|
|
assert_eq!(
|
|
dec_bytes_per_second_string((2.5 * GIGA_LIMIT as f64) as u64),
|
|
"2.5GB/s".to_string()
|
|
);
|
|
assert_eq!(
|
|
dec_bytes_per_second_string((10.34 * TERA_LIMIT as f64) as u64),
|
|
"10.3TB/s".to_string()
|
|
);
|
|
assert_eq!(
|
|
dec_bytes_per_second_string((10.36 * TERA_LIMIT as f64) as u64),
|
|
"10.4TB/s".to_string()
|
|
);
|
|
}
|
|
}
|