git.delta.rocks / jrsonnet / refs/commits / 36e84a6e688e

1use anyhow::Result;2use clap::Parser;3use xshell::{cmd, Shell};45mod sourcegen;67#[derive(Parser)]8enum Opts {9	/// Generate files for rowan parser10	Sourcegen,11	/// Profile file execution12	Profile {13		#[arg(long, default_value = "true")]14		hyperfine: bool,15		#[arg(long)]16		callgrind: bool,17		#[arg(long)]18		cachegrind: bool,19		#[arg(long, default_value = env!("TARGET_PLATFORM"))]20		target: String,21		args: Vec<String>,22	},23	/// Run all lints enforced by this repo24	Lint {25		/// Also fix found issues when possible.26		#[arg(long)]27		fix: bool,28	},29	/// Build and run test file from `bindings/c`30	TestCBindings {31		#[arg(long, default_value = env!("TARGET_PLATFORM"))]32		target: String,33		/// Which bindings file to build and run34		#[arg(long, default_value = "libjsonnet_test_file")]35		test_file: String,36		args: Vec<String>,37	},38	/// Update C++/Golang golden testsuites from git39	UpdateTestsuites,40}4142fn main() -> Result<()> {43	let sh = Shell::new()?;44	match Opts::parse() {45		Opts::Sourcegen => sourcegen::generate_ungrammar(),46		Opts::Profile {47			hyperfine,48			callgrind,49			cachegrind,50			args,51			target,52		} => {53			let out = sh.create_temp_dir()?;5455			// build-std56			cmd!(57				sh,58				"cargo build -Zbuild-std --target={target} --profile releasedebug"59			)60			.run()?;61			let built = format!("./target/{target}/releasedebug/jrsonnet");62			let bench_cmd = format!("{built} {}", args.join(" "));63			if hyperfine {64				cmd!(sh, "hyperfine {bench_cmd}").run()?;65			}66			if callgrind {67				let args = args.clone();68				let mut callgrind_out = out.path().to_owned();69				callgrind_out.push("callgrind.out.1");70				cmd!(sh, "valgrind --tool=callgrind --dump-instr=yes --collect-jumps=yes --callgrind-out-file={callgrind_out} {built} {args...}").run()?;71				cmd!(sh, "kcachegrind {callgrind_out}").run()?;72			}73			if cachegrind {74				let mut cachegrind_out = out.path().to_owned();75				cachegrind_out.push("cachegrind.out.1");76				cmd!(sh, "valgrind --tool=cachegrind --cachegrind-out-file={cachegrind_out} {built} {args...}").run()?;77				cmd!(sh, "kcachegrind {cachegrind_out}").run()?;78			}7980			Ok(())81		}82		Opts::Lint { fix } => {83			let fmt_check = if fix { None } else { Some("--check") };84			cmd!(sh, "cargo fmt {fmt_check...}").run()?;85			Ok(())86		}87		Opts::TestCBindings {88			target,89			test_file,90			args,91		} => {92			cmd!(93				sh,94				"cargo build -p libjsonnet --target={target} --release --no-default-features --features=interop-common,interop-threading"95			)96			.run()?;97			let built = format!("./target/{target}/release/libjsonnet.a");98			let c_bindings = "./bindings/c/";99			cmd!(sh, "cp {built} {c_bindings}").run()?;100			sh.change_dir(c_bindings);101102			// TODO: Pass target to gcc?103			cmd!(sh, "gcc -c {test_file}.c").run()?;104			cmd!(sh, "gcc -o {test_file} -lc -lm {test_file}.o libjsonnet.a").run()?;105			let sh = Shell::new()?;106107			cmd!(sh, "{c_bindings}{test_file} {args...}").run()?;108109			Ok(())110		}111		Opts::UpdateTestsuites => {112			let _pushd = sh.push_dir("tests");113			let git_dir = sh.create_temp_dir()?;114			let git_dir_path = git_dir.path();115			cmd!(116				sh,117				"git clone https://github.com/google/jsonnet.git --depth=1 {git_dir_path}/jsonnet"118			)119			.run()?;120			cmd!(121				sh,122				"git clone https://github.com/google/go-jsonnet.git --depth=1 {git_dir_path}/go-jsonnet"123			)124			.run()?;125			sh.remove_path("cpp_test_suite")?;126			sh.remove_path("go_testdata")?;127			cmd!(sh, "mv {git_dir_path}/jsonnet/test_suite cpp_test_suite").run()?;128			cmd!(sh, "mv {git_dir_path}/go-jsonnet/testdata go_testdata").run()?;129130			Ok(())131		}132	}133}