95 lines
1.5 KiB
Rust
95 lines
1.5 KiB
Rust
extern crate brev;
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extern crate executable_path;
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extern crate libc;
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extern crate tempdir;
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use executable_path::executable_path;
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use std::{
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process::Command,
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thread,
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time::{Duration, Instant},
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};
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use tempdir::TempDir;
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#[cfg(unix)]
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fn kill(process_id: u32) {
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unsafe {
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libc::kill(process_id as i32, libc::SIGINT);
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}
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}
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#[cfg(unix)]
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fn interrupt_test(justfile: &str) {
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let tmp = TempDir::new("just-interrupts").unwrap_or_else(|err| {
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panic!(
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"integration test: failed to create temporary directory: {}",
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err
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)
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});
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let mut justfile_path = tmp.path().to_path_buf();
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justfile_path.push("justfile");
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brev::dump(justfile_path, justfile);
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let start = Instant::now();
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let mut child = Command::new(&executable_path("just"))
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.current_dir(&tmp)
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.spawn()
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.expect("just invocation failed");
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thread::sleep(Duration::new(1, 0));
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kill(child.id());
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let status = child.wait().unwrap();
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let elapsed = start.elapsed();
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if elapsed > Duration::new(4, 0) {
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panic!("process returned too late: {:?}", elapsed);
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}
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if elapsed < Duration::new(1, 0) {
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panic!("process returned too early : {:?}", elapsed);
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}
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assert_eq!(status.code(), Some(130));
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}
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#[cfg(unix)]
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#[test]
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fn interrupt_shebang() {
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interrupt_test(
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"
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default:
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#!/usr/bin/env sh
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sleep 2
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",
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);
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}
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#[cfg(unix)]
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#[test]
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fn interrupt_line() {
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interrupt_test(
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"
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default:
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@sleep 2
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",
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);
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}
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#[cfg(unix)]
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#[test]
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fn interrupt_backtick() {
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interrupt_test(
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"
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foo = `sleep 2`
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default:
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@echo hello
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",
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);
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}
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