2022-01-29 16:26:28 +00:00
|
|
|
// Generated by gir (https://github.com/gtk-rs/gir @ 78e3d3c22343)
|
2022-02-04 12:02:45 +00:00
|
|
|
// from gir-files (https://github.com/gtk-rs/gir-files @ 3ff4d3275258)
|
|
|
|
// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git @ 233e3205cb17)
|
2018-11-02 08:56:44 +00:00
|
|
|
// DO NOT EDIT
|
|
|
|
|
2019-06-18 10:04:39 +00:00
|
|
|
use gstreamer_check_sys::*;
|
2018-11-02 08:56:44 +00:00
|
|
|
use std::env;
|
|
|
|
use std::error::Error;
|
2021-02-07 15:07:17 +00:00
|
|
|
use std::ffi::OsString;
|
2018-11-02 08:56:44 +00:00
|
|
|
use std::mem::{align_of, size_of};
|
2019-06-18 10:04:39 +00:00
|
|
|
use std::path::Path;
|
2018-11-02 08:56:44 +00:00
|
|
|
use std::process::Command;
|
|
|
|
use std::str;
|
2019-11-19 09:49:46 +00:00
|
|
|
use tempfile::Builder;
|
2018-11-02 08:56:44 +00:00
|
|
|
|
|
|
|
static PACKAGES: &[&str] = &["gstreamer-check-1.0"];
|
|
|
|
|
|
|
|
#[derive(Clone, Debug)]
|
|
|
|
struct Compiler {
|
|
|
|
pub args: Vec<String>,
|
|
|
|
}
|
|
|
|
|
|
|
|
impl Compiler {
|
2021-04-25 16:45:59 +00:00
|
|
|
pub fn new() -> Result<Self, Box<dyn Error>> {
|
2018-11-02 08:56:44 +00:00
|
|
|
let mut args = get_var("CC", "cc")?;
|
|
|
|
args.push("-Wno-deprecated-declarations".to_owned());
|
2021-02-07 15:07:17 +00:00
|
|
|
// For _Generic
|
|
|
|
args.push("-std=c11".to_owned());
|
2018-11-02 08:56:44 +00:00
|
|
|
// For %z support in printf when using MinGW.
|
|
|
|
args.push("-D__USE_MINGW_ANSI_STDIO".to_owned());
|
|
|
|
args.extend(get_var("CFLAGS", "")?);
|
|
|
|
args.extend(get_var("CPPFLAGS", "")?);
|
|
|
|
args.extend(pkg_config_cflags(PACKAGES)?);
|
2021-04-25 16:45:59 +00:00
|
|
|
Ok(Self { args })
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
|
2019-11-19 09:49:46 +00:00
|
|
|
pub fn compile(&self, src: &Path, out: &Path) -> Result<(), Box<dyn Error>> {
|
2018-11-02 08:56:44 +00:00
|
|
|
let mut cmd = self.to_command();
|
|
|
|
cmd.arg(src);
|
|
|
|
cmd.arg("-o");
|
|
|
|
cmd.arg(out);
|
|
|
|
let status = cmd.spawn()?.wait()?;
|
|
|
|
if !status.success() {
|
2019-06-18 10:04:39 +00:00
|
|
|
return Err(format!("compilation command {:?} failed, {}", &cmd, status).into());
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
Ok(())
|
|
|
|
}
|
|
|
|
|
|
|
|
fn to_command(&self) -> Command {
|
|
|
|
let mut cmd = Command::new(&self.args[0]);
|
|
|
|
cmd.args(&self.args[1..]);
|
|
|
|
cmd
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2019-11-19 09:49:46 +00:00
|
|
|
fn get_var(name: &str, default: &str) -> Result<Vec<String>, Box<dyn Error>> {
|
2018-11-02 08:56:44 +00:00
|
|
|
match env::var(name) {
|
|
|
|
Ok(value) => Ok(shell_words::split(&value)?),
|
|
|
|
Err(env::VarError::NotPresent) => Ok(shell_words::split(default)?),
|
|
|
|
Err(err) => Err(format!("{} {}", name, err).into()),
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2019-11-19 09:49:46 +00:00
|
|
|
fn pkg_config_cflags(packages: &[&str]) -> Result<Vec<String>, Box<dyn Error>> {
|
2018-11-02 08:56:44 +00:00
|
|
|
if packages.is_empty() {
|
|
|
|
return Ok(Vec::new());
|
|
|
|
}
|
2021-02-07 15:07:17 +00:00
|
|
|
let pkg_config = env::var_os("PKG_CONFIG").unwrap_or_else(|| OsString::from("pkg-config"));
|
|
|
|
let mut cmd = Command::new(pkg_config);
|
2018-11-02 08:56:44 +00:00
|
|
|
cmd.arg("--cflags");
|
|
|
|
cmd.args(packages);
|
|
|
|
let out = cmd.output()?;
|
|
|
|
if !out.status.success() {
|
2019-06-18 10:04:39 +00:00
|
|
|
return Err(format!("command {:?} returned {}", &cmd, out.status).into());
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
let stdout = str::from_utf8(&out.stdout)?;
|
|
|
|
Ok(shell_words::split(stdout.trim())?)
|
|
|
|
}
|
|
|
|
|
|
|
|
#[derive(Copy, Clone, Debug, Eq, PartialEq)]
|
|
|
|
struct Layout {
|
|
|
|
size: usize,
|
|
|
|
alignment: usize,
|
|
|
|
}
|
|
|
|
|
|
|
|
#[derive(Copy, Clone, Debug, Default, Eq, PartialEq)]
|
|
|
|
struct Results {
|
|
|
|
/// Number of successfully completed tests.
|
|
|
|
passed: usize,
|
|
|
|
/// Total number of failed tests (including those that failed to compile).
|
|
|
|
failed: usize,
|
|
|
|
}
|
|
|
|
|
|
|
|
impl Results {
|
|
|
|
fn record_passed(&mut self) {
|
|
|
|
self.passed += 1;
|
|
|
|
}
|
|
|
|
fn record_failed(&mut self) {
|
|
|
|
self.failed += 1;
|
|
|
|
}
|
|
|
|
fn summary(&self) -> String {
|
2021-02-07 15:07:17 +00:00
|
|
|
format!("{} passed; {} failed", self.passed, self.failed)
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
fn expect_total_success(&self) {
|
|
|
|
if self.failed == 0 {
|
|
|
|
println!("OK: {}", self.summary());
|
|
|
|
} else {
|
|
|
|
panic!("FAILED: {}", self.summary());
|
|
|
|
};
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
#[test]
|
|
|
|
fn cross_validate_constants_with_c() {
|
2021-02-07 15:07:17 +00:00
|
|
|
let mut c_constants: Vec<(String, String)> = Vec::new();
|
|
|
|
|
|
|
|
for l in get_c_output("constant").unwrap().lines() {
|
2021-02-09 15:51:59 +00:00
|
|
|
let mut words = l.trim().split(';');
|
2021-02-07 15:07:17 +00:00
|
|
|
let name = words.next().expect("Failed to parse name").to_owned();
|
|
|
|
let value = words
|
|
|
|
.next()
|
|
|
|
.and_then(|s| s.parse().ok())
|
|
|
|
.expect("Failed to parse value");
|
|
|
|
c_constants.push((name, value));
|
|
|
|
}
|
|
|
|
|
|
|
|
let mut results = Results::default();
|
|
|
|
|
|
|
|
for ((rust_name, rust_value), (c_name, c_value)) in
|
|
|
|
RUST_CONSTANTS.iter().zip(c_constants.iter())
|
|
|
|
{
|
|
|
|
if rust_name != c_name {
|
|
|
|
results.record_failed();
|
|
|
|
eprintln!("Name mismatch:\nRust: {:?}\nC: {:?}", rust_name, c_name,);
|
|
|
|
continue;
|
|
|
|
}
|
2018-11-02 08:56:44 +00:00
|
|
|
|
2021-02-07 15:07:17 +00:00
|
|
|
if rust_value != c_value {
|
|
|
|
results.record_failed();
|
|
|
|
eprintln!(
|
|
|
|
"Constant value mismatch for {}\nRust: {:?}\nC: {:?}",
|
|
|
|
rust_name, rust_value, &c_value
|
|
|
|
);
|
|
|
|
continue;
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
2021-02-07 15:07:17 +00:00
|
|
|
|
|
|
|
results.record_passed();
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
2021-02-07 15:07:17 +00:00
|
|
|
|
2018-11-02 08:56:44 +00:00
|
|
|
results.expect_total_success();
|
|
|
|
}
|
|
|
|
|
|
|
|
#[test]
|
|
|
|
fn cross_validate_layout_with_c() {
|
2021-02-07 15:07:17 +00:00
|
|
|
let mut c_layouts = Vec::new();
|
|
|
|
|
|
|
|
for l in get_c_output("layout").unwrap().lines() {
|
2021-02-09 15:51:59 +00:00
|
|
|
let mut words = l.trim().split(';');
|
2021-02-07 15:07:17 +00:00
|
|
|
let name = words.next().expect("Failed to parse name").to_owned();
|
|
|
|
let size = words
|
|
|
|
.next()
|
|
|
|
.and_then(|s| s.parse().ok())
|
|
|
|
.expect("Failed to parse size");
|
|
|
|
let alignment = words
|
|
|
|
.next()
|
|
|
|
.and_then(|s| s.parse().ok())
|
|
|
|
.expect("Failed to parse alignment");
|
|
|
|
c_layouts.push((name, Layout { size, alignment }));
|
|
|
|
}
|
|
|
|
|
|
|
|
let mut results = Results::default();
|
|
|
|
|
|
|
|
for ((rust_name, rust_layout), (c_name, c_layout)) in RUST_LAYOUTS.iter().zip(c_layouts.iter())
|
|
|
|
{
|
|
|
|
if rust_name != c_name {
|
|
|
|
results.record_failed();
|
|
|
|
eprintln!("Name mismatch:\nRust: {:?}\nC: {:?}", rust_name, c_name,);
|
|
|
|
continue;
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
|
2021-02-07 15:07:17 +00:00
|
|
|
if rust_layout != c_layout {
|
|
|
|
results.record_failed();
|
|
|
|
eprintln!(
|
|
|
|
"Layout mismatch for {}\nRust: {:?}\nC: {:?}",
|
|
|
|
rust_name, rust_layout, &c_layout
|
|
|
|
);
|
|
|
|
continue;
|
|
|
|
}
|
2018-11-02 08:56:44 +00:00
|
|
|
|
2021-02-07 15:07:17 +00:00
|
|
|
results.record_passed();
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
|
2021-02-07 15:07:17 +00:00
|
|
|
results.expect_total_success();
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
|
2021-02-07 15:07:17 +00:00
|
|
|
fn get_c_output(name: &str) -> Result<String, Box<dyn Error>> {
|
|
|
|
let tmpdir = Builder::new().prefix("abi").tempdir()?;
|
|
|
|
let exe = tmpdir.path().join(name);
|
|
|
|
let c_file = Path::new("tests").join(name).with_extension("c");
|
|
|
|
|
|
|
|
let cc = Compiler::new().expect("configured compiler");
|
|
|
|
cc.compile(&c_file, &exe)?;
|
2018-11-02 08:56:44 +00:00
|
|
|
|
|
|
|
let mut abi_cmd = Command::new(exe);
|
|
|
|
let output = abi_cmd.output()?;
|
|
|
|
if !output.status.success() {
|
2019-06-18 10:04:39 +00:00
|
|
|
return Err(format!("command {:?} failed, {:?}", &abi_cmd, &output).into());
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
|
2021-02-07 15:07:17 +00:00
|
|
|
Ok(String::from_utf8(output.stdout)?)
|
2018-11-02 08:56:44 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
const RUST_LAYOUTS: &[(&str, Layout)] = &[
|
2019-06-18 10:04:39 +00:00
|
|
|
(
|
|
|
|
"GstHarness",
|
|
|
|
Layout {
|
|
|
|
size: size_of::<GstHarness>(),
|
|
|
|
alignment: align_of::<GstHarness>(),
|
|
|
|
},
|
|
|
|
),
|
|
|
|
(
|
|
|
|
"GstTestClock",
|
|
|
|
Layout {
|
|
|
|
size: size_of::<GstTestClock>(),
|
|
|
|
alignment: align_of::<GstTestClock>(),
|
|
|
|
},
|
|
|
|
),
|
|
|
|
(
|
|
|
|
"GstTestClockClass",
|
|
|
|
Layout {
|
|
|
|
size: size_of::<GstTestClockClass>(),
|
|
|
|
alignment: align_of::<GstTestClockClass>(),
|
|
|
|
},
|
|
|
|
),
|
2018-11-02 08:56:44 +00:00
|
|
|
];
|
|
|
|
|
2019-06-18 10:04:39 +00:00
|
|
|
const RUST_CONSTANTS: &[(&str, &str)] = &[];
|