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Upgrade quickcheck, make tests more reliable

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This commit is contained in:
Petr Gladkikh 2024-11-13 00:10:48 +04:00
parent d2a5085404
commit 574b809549
2 changed files with 6 additions and 5 deletions
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2
Cargo.toml
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@ -47,7 +47,7 @@ symphonia-alac = ["symphonia/isomp4", "symphonia/alac"]
symphonia-aiff = ["symphonia/aiff", "symphonia/pcm"]
[dev-dependencies]
quickcheck = "0.9.2"
quickcheck = "1.0.3"
rstest = "0.18.2"
rstest_reuse = "0.6.0"
approx = "0.5.1"

9
src/conversions/sample_rate.rs
View file

@ -50,6 +50,7 @@ where
let from = from.0;
let to = to.0;
assert!(num_channels >= 1);
assert!(from >= 1);
assert!(to >= 1);
@ -262,9 +263,9 @@ mod test {
quickcheck! {
/// Check that resampling an empty input produces no output.
fn empty(from: u32, to: u32, n: u16) -> () {
if n == 0 { return; }
let from = if from == 0 { return; } else { SampleRate(from) };
let to = if to == 0 { return; } else { SampleRate(to) };
if n == 0 { return; }
let input: Vec<u16> = Vec::new();
let output =
@ -276,8 +277,8 @@ mod test {
/// Check that resampling to the same rate does not change the signal.
fn identity(from: u32, n: u16, input: Vec<u16>) -> () {
let from = if from == 0 { return; } else { SampleRate(from) };
if n == 0 { return; }
let from = if from == 0 { return; } else { SampleRate(from) };
let output =
SampleRateConverter::new(input.clone().into_iter(), from, from, n)
@ -289,9 +290,9 @@ mod test {
/// Check that dividing the sample rate by k (integer) is the same as
/// dropping a sample from each channel.
fn divide_sample_rate(to: u32, k: u32, input: Vec<u16>, n: u16) -> () {
if k == 0 || n == 0 || to.checked_mul(k).is_none() { return; }
let to = if to == 0 { return; } else { SampleRate(to) };
let from = to * k;
if k == 0 || n == 0 { return; }
// Truncate the input, so it contains an integer number of frames.
let input = {
@ -313,9 +314,9 @@ mod test {
/// Check that, after multiplying the sample rate by k, every k-th
/// sample in the output matches exactly with the input.
fn multiply_sample_rate(from: u32, k: u32, input: Vec<u16>, n: u16) -> () {
if k == 0 || n == 0 || from.checked_mul(k).is_none() { return; }
let from = if from == 0 { return; } else { SampleRate(from) };
let to = from * k;
if k == 0 || n == 0 { return; }
// Truncate the input, so it contains an integer number of frames.
let input = {