ruwuma/xtask/src/ci.rs
2021-06-17 19:43:22 +02:00

86 lines
2.8 KiB
Rust

use std::path::PathBuf;
use xshell::pushd;
use crate::{cmd, Metadata, Result};
const MSRV: &str = "1.50";
/// Task to run CI tests.
pub struct CiTask {
/// Which version of Rust to test against.
version: Option<String>,
/// The root of the workspace.
project_root: PathBuf,
}
impl CiTask {
pub(crate) fn new(version: Option<String>) -> Result<Self> {
let project_root = Metadata::load()?.workspace_root;
Ok(Self { version, project_root })
}
pub(crate) fn run(self) -> Result<()> {
let _p = pushd(&self.project_root)?;
match self.version.as_deref() {
Some("msrv") => self.build_msrv()?,
Some("stable") => self.build_stable()?,
Some("nightly") => self.build_nightly()?,
Some(_) => return Err("Wrong Rust version specified.".into()),
None => {
self.build_msrv().and(self.build_stable()).and(self.build_nightly())?;
}
}
Ok(())
}
fn build_msrv(&self) -> xshell::Result<()> {
// Check all crates with all features except
// * ruma (all-features would include the other crates)
// * ruma-client (due to transitive ring dependency which only supports latest stable)
// * ruma-signatures (for the same reason)
// * ruma-state-res (initially exempt from MSRV policy)
// * xtask (no real reason to enforce an MSRV for it)
cmd!(
"rustup run {MSRV} cargo check --workspace --all-features
--exclude ruma
--exclude ruma-client
--exclude ruma-signatures
--exclude ruma-state-res
--exclude xtask"
)
.run()?;
// Check ruma crate with default features
cmd!("rustup run {MSRV} cargo check -p ruma").run()
}
fn build_stable(&self) -> xshell::Result<()> {
// 1. Make sure everything compiles
cmd!("rustup run stable cargo check --workspace --all-features").run()?;
cmd!("rustup run stable cargo check -p ruma-client --no-default-features").run()?;
cmd!("rustup run stable cargo check -p ruma-identifiers --no-default-features").run()?;
// 2. Run tests
cmd!("rustup run stable cargo test --workspace").run()
}
fn build_nightly(&self) -> xshell::Result<()> {
let fmt_res = cmd!("rustup run nightly cargo fmt -- --check").run();
let clippy_res = cmd!("rustup run nightly cargo ruma-clippy -D warnings").run();
let sort_res = cmd!(
"
rustup run nightly cargo sort
--workspace --grouped --check
--order package,lib,features,dependencies,dev-dependencies,build-dependencies
"
)
.run();
fmt_res.and(clippy_res).and(sort_res)
}
}