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sound: introduce rstest crate

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Introduce 'rstest'[1] crate dependency to allow
run multiple parametrized tests (and fixtures).

[1] - https://docs.rs/rstest/latest/rstest/

Signed-off-by: Albert Esteve <aesteve@redhat.com>
This commit is contained in:
Albert Esteve 2023-08-29 13:20:38 +02:00
parent 4867edc009
commit cd955a7132
3 changed files with 66 additions and 4 deletions
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57
Cargo.lock generated
View File

@ -412,6 +412,12 @@ version = "0.3.28"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "76d3d132be6c0e6aa1534069c705a74a5997a356c0dc2f86a47765e5617c5b65"
[[package]]
name = "futures-timer"
version = "3.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e64b03909df88034c26dc1547e8970b91f98bdb65165d6a4e9110d94263dbb2c"
[[package]]
name = "futures-util"
version = "0.3.28"
@ -868,12 +874,56 @@ version = "0.7.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e5ea92a5b6195c6ef2a0295ea818b312502c6fc94dde986c5553242e18fd4ce2"
[[package]]
name = "relative-path"
version = "1.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c707298afce11da2efef2f600116fa93ffa7a032b5d7b628aa17711ec81383ca"
[[package]]
name = "rstest"
version = "0.18.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "97eeab2f3c0a199bc4be135c36c924b6590b88c377d416494288c14f2db30199"
dependencies = [
"futures",
"futures-timer",
"rstest_macros",
"rustc_version",
]
[[package]]
name = "rstest_macros"
version = "0.18.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d428f8247852f894ee1be110b375111b586d4fa431f6c46e64ba5a0dcccbe605"
dependencies = [
"cfg-if",
"glob",
"proc-macro2",
"quote",
"regex",
"relative-path",
"rustc_version",
"syn 2.0.26",
"unicode-ident",
]
[[package]]
name = "rustc-hash"
version = "1.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
[[package]]
name = "rustc_version"
version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
dependencies = [
"semver",
]
[[package]]
name = "rustix"
version = "0.37.23"
@ -907,6 +957,12 @@ version = "1.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
[[package]]
name = "semver"
version = "1.0.18"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b0293b4b29daaf487284529cc2f5675b8e57c61f70167ba415a463651fd6a918"
[[package]]
name = "serde"
version = "1.0.163"
@ -1211,6 +1267,7 @@ dependencies = [
"log",
"pipewire",
"pipewire-sys",
"rstest",
"serial_test",
"thiserror",
"vhost",

1
crates/sound/Cargo.toml
View File

@ -35,3 +35,4 @@ vmm-sys-util = "0.11"
[dev-dependencies]
serial_test = "1.0"
rstest = "0.18.2"

12
crates/sound/src/main.rs
View File

@ -43,6 +43,7 @@ mod tests {
use serial_test::serial;
use super::*;
use rstest::*;
impl SoundArgs {
fn from_args(socket: &str) -> Self {
@ -65,21 +66,24 @@ mod tests {
assert_eq!(config.get_socket_path(), "/tmp/vhost-sound.socket");
}
#[test]
#[rstest]
#[serial]
fn test_cli_backend_arg() {
#[case::null_backend("null", BackendType::Null)]
#[case::pipewire("pipewire", BackendType::Pipewire)]
#[case::alsa("alsa", BackendType::Alsa)]
fn test_cli_backend_arg(#[case] backend_name: &str, #[case] backend: BackendType) {
let args: SoundArgs = Parser::parse_from([
"",
"--socket",
"/tmp/vhost-sound.socket ",
"--backend",
"null",
backend_name,
]);
let config = SoundConfig::try_from(args);
assert!(config.is_ok());
let config = config.unwrap();
assert_eq!(config.get_audio_backend(), BackendType::Null);
assert_eq!(config.get_audio_backend(), backend);
}
}