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use super::utils::{test_get_default_device, Scope};
use super::*;
// get_device_uid
// ------------------------------------
#[test]
fn test_get_device_uid() {
// Input device.
if let Some(input) = test_get_default_device(Scope::Input) {
let uid = run_serially(|| get_device_uid(input, DeviceType::INPUT)).unwrap();
let uid = uid.into_string();
assert!(!uid.is_empty());
}
// Output device.
if let Some(output) = test_get_default_device(Scope::Output) {
let uid = run_serially(|| get_device_uid(output, DeviceType::OUTPUT)).unwrap();
let uid = uid.into_string();
assert!(!uid.is_empty());
}
}
#[test]
#[should_panic]
fn test_get_device_uid_by_unknwon_device() {
// Unknown device.
assert!(
run_serially_forward_panics(|| get_device_uid(kAudioObjectUnknown, DeviceType::INPUT))
.is_err()
);
}
// get_device_model_uid
// ------------------------------------
// Some devices (e.g., AirPods) fail to get model uid.
#[test]
fn test_get_device_model_uid() {
if let Some(device) = test_get_default_device(Scope::Input) {
match run_serially(|| get_device_model_uid(device, DeviceType::INPUT)) {
Ok(uid) => println!("input model uid: {}", uid.into_string()),
Err(e) => println!("No input model uid. Error: {}", e),
}
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
match run_serially(|| get_device_model_uid(device, DeviceType::OUTPUT)) {
Ok(uid) => println!("output model uid: {}", uid.into_string()),
Err(e) => println!("No output model uid. Error: {}", e),
}
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_model_uid_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_model_uid(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_device_transport_type
// ------------------------------------
#[test]
fn test_get_device_transport_type() {
if let Some(device) = test_get_default_device(Scope::Input) {
match run_serially(|| get_device_transport_type(device, DeviceType::INPUT)) {
Ok(trans_type) => println!(
"input transport type: {:X}, {:?}",
trans_type,
convert_uint32_into_string(trans_type)
),
Err(e) => println!("No input transport type. Error: {}", e),
}
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
match run_serially(|| get_device_transport_type(device, DeviceType::OUTPUT)) {
Ok(trans_type) => println!(
"output transport type: {:X}, {:?}",
trans_type,
convert_uint32_into_string(trans_type)
),
Err(e) => println!("No output transport type. Error: {}", e),
}
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_transport_type_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_transport_type(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_device_source
// ------------------------------------
// Some USB headsets (e.g., Plantronic .Audio 628) fails to get data source.
#[test]
fn test_get_device_source() {
if let Some(device) = test_get_default_device(Scope::Input) {
match run_serially(|| get_device_source(device, DeviceType::INPUT)) {
Ok(source) => println!(
"input source: {:X}, {:?}",
source,
convert_uint32_into_string(source)
),
Err(e) => println!("No input data source. Error: {}", e),
}
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
match run_serially(|| get_device_source(device, DeviceType::OUTPUT)) {
Ok(source) => println!(
"output source: {:X}, {:?}",
source,
convert_uint32_into_string(source)
),
Err(e) => println!("No output data source. Error: {}", e),
}
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_source_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_source(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_device_source_name
// ------------------------------------
#[test]
fn test_get_device_source_name() {
if let Some(device) = test_get_default_device(Scope::Input) {
match run_serially(|| get_device_source_name(device, DeviceType::INPUT)) {
Ok(name) => println!("input: {}", name.into_string()),
Err(e) => println!("No input data source name. Error: {}", e),
}
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
match run_serially(|| get_device_source_name(device, DeviceType::OUTPUT)) {
Ok(name) => println!("output: {}", name.into_string()),
Err(e) => println!("No output data source name. Error: {}", e),
}
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_source_name_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_source_name(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_device_name
// ------------------------------------
#[test]
fn test_get_device_name() {
if let Some(device) = test_get_default_device(Scope::Input) {
let name = run_serially(|| get_device_name(device, DeviceType::INPUT)).unwrap();
println!("input device name: {}", name.into_string());
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let name = run_serially(|| get_device_name(device, DeviceType::OUTPUT).unwrap());
println!("output device name: {}", name.into_string());
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_name_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_name(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_device_manufacturer
// ------------------------------------
#[test]
fn test_get_device_manufacturer() {
if let Some(device) = test_get_default_device(Scope::Input) {
// Some devices like AirPods cannot get the vendor info so we print the error directly.
// TODO: Replace `map` and `unwrap_or_else` by `map_or_else`
let name = run_serially(|| get_device_manufacturer(device, DeviceType::INPUT))
.map(|name| name.into_string())
.unwrap_or_else(|e| format!("Error: {}", e));
println!("input device vendor: {}", name);
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
// Some devices like AirPods cannot get the vendor info so we print the error directly.
// TODO: Replace `map` and `unwrap_or_else` by `map_or_else`
let name =
run_serially_forward_panics(|| get_device_manufacturer(device, DeviceType::OUTPUT))
.map(|name| name.into_string())
.unwrap_or_else(|e| format!("Error: {}", e));
println!("output device vendor: {}", name);
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_manufacturer_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_manufacturer(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_device_buffer_frame_size_range
// ------------------------------------
#[test]
fn test_get_device_buffer_frame_size_range() {
if let Some(device) = test_get_default_device(Scope::Input) {
let range =
run_serially(|| get_device_buffer_frame_size_range(device, DeviceType::INPUT)).unwrap();
println!(
"range of input buffer frame size: {}-{}",
range.mMinimum, range.mMaximum
);
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let range = run_serially(|| get_device_buffer_frame_size_range(device, DeviceType::OUTPUT))
.unwrap();
println!(
"range of output buffer frame size: {}-{}",
range.mMinimum, range.mMaximum
);
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_buffer_frame_size_range_by_unknown_device() {
assert!(
run_serially_forward_panics(|| get_device_buffer_frame_size_range(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err()
);
}
// get_device_latency
// ------------------------------------
#[test]
fn test_get_device_latency() {
if let Some(device) = test_get_default_device(Scope::Input) {
let latency = run_serially(|| get_device_latency(device, DeviceType::INPUT)).unwrap();
println!("latency of input device: {}", latency);
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let latency = run_serially(|| get_device_latency(device, DeviceType::OUTPUT)).unwrap();
println!("latency of output device: {}", latency);
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_latency_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_latency(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_device_streams
// ------------------------------------
#[test]
fn test_get_device_streams() {
if let Some(device) = test_get_default_device(Scope::Input) {
let streams = run_serially(|| get_device_streams(device, DeviceType::INPUT)).unwrap();
println!("streams on the input device: {:?}", streams);
assert!(!streams.is_empty());
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let streams = run_serially(|| get_device_streams(device, DeviceType::OUTPUT)).unwrap();
println!("streams on the output device: {:?}", streams);
assert!(!streams.is_empty());
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_streams_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_streams(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_device_sample_rate
// ------------------------------------
#[test]
fn test_get_device_sample_rate() {
if let Some(device) = test_get_default_device(Scope::Input) {
let rate = run_serially(|| get_device_sample_rate(device, DeviceType::INPUT)).unwrap();
println!("input sample rate: {}", rate);
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let rate = run_serially(|| get_device_sample_rate(device, DeviceType::OUTPUT).unwrap());
println!("output sample rate: {}", rate);
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_device_sample_rate_by_unknown_device() {
assert!(run_serially_forward_panics(|| get_device_sample_rate(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err());
}
// get_ranges_of_device_sample_rate
// ------------------------------------
#[test]
fn test_get_ranges_of_device_sample_rate() {
if let Some(device) = test_get_default_device(Scope::Input) {
let ranges =
run_serially(|| get_ranges_of_device_sample_rate(device, DeviceType::INPUT)).unwrap();
println!("ranges of input sample rate: {:?}", ranges);
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let ranges =
run_serially(|| get_ranges_of_device_sample_rate(device, DeviceType::OUTPUT)).unwrap();
println!("ranges of output sample rate: {:?}", ranges);
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_ranges_of_device_sample_rate_by_unknown_device() {
assert!(
run_serially_forward_panics(|| get_ranges_of_device_sample_rate(
kAudioObjectUnknown,
DeviceType::INPUT
))
.is_err()
);
}
// get_stream_latency
// ------------------------------------
#[test]
fn test_get_stream_latency() {
if let Some(device) = test_get_default_device(Scope::Input) {
let devstreams = run_serially(|| get_device_streams(device, DeviceType::INPUT)).unwrap();
for ds in devstreams {
let latency = run_serially(|| get_stream_latency(ds.stream)).unwrap();
println!("latency of the input stream {} is {}", ds.stream, latency);
}
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let devstreams = run_serially(|| get_device_streams(device, DeviceType::OUTPUT)).unwrap();
for ds in devstreams {
let latency = run_serially(|| get_stream_latency(ds.stream)).unwrap();
println!("latency of the output stream {} is {}", ds.stream, latency);
}
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_stream_latency_by_unknown_device() {
assert!(get_stream_latency(kAudioObjectUnknown).is_err());
}
// get_stream_virtual_format
// ------------------------------------
#[test]
fn test_get_stream_virtual_format() {
if let Some(device) = test_get_default_device(Scope::Input) {
let devstreams = run_serially(|| get_device_streams(device, DeviceType::INPUT)).unwrap();
let formats = devstreams
.iter()
.map(|ds| run_serially(|| get_stream_virtual_format(ds.stream)))
.collect::<Vec<std::result::Result<AudioStreamBasicDescription, OSStatus>>>();
println!("input stream formats: {:?}", formats);
assert!(!formats.is_empty());
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let devstreams = run_serially(|| get_device_streams(device, DeviceType::OUTPUT)).unwrap();
let formats = devstreams
.iter()
.map(|ds| run_serially(|| get_stream_virtual_format(ds.stream)))
.collect::<Vec<std::result::Result<AudioStreamBasicDescription, OSStatus>>>();
println!("output stream formats: {:?}", formats);
assert!(!formats.is_empty());
} else {
println!("No output device.");
}
}
#[test]
#[should_panic]
fn test_get_stream_virtual_format_by_unknown_stream() {
assert!(
run_serially_forward_panics(|| get_stream_virtual_format(kAudioObjectUnknown)).is_err()
);
}
// get_devices
// ------------------------------------
#[test]
fn test_get_devices() {
if let Some(device) = test_get_default_device(Scope::Input) {
let devices = run_serially(|| get_devices());
assert!(devices.contains(&device));
} else {
println!("No input device.");
}
if let Some(device) = test_get_default_device(Scope::Output) {
let devices = run_serially(|| get_devices());
assert!(devices.contains(&device));
} else {
println!("No output device.");
}
}