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// no-prefer-dynamic
// compile-flags: --test -Cpanic=abort -Zpanic_abort_tests
// run-flags: --test-threads=1
// run-fail
// check-run-results
// exec-env:RUST_BACKTRACE=0
// normalize-stdout-test "finished in \d+\.\d+s" -> "finished in $$TIME"
// ignore-wasm no panic or subprocess support
// ignore-emscripten no panic or subprocess support
// ignore-sgx no subprocess support
#![cfg(test)]
#![feature(test)]
extern crate test;
use std::io::Write;
use std::env;
use test::Bencher;
#[test]
fn it_works() {
assert_eq!(1 + 1, 2);
}
#[test]
#[should_panic]
fn it_panics() {
assert_eq!(1 + 1, 4);
}
#[test]
fn it_fails() {
println!("hello, world");
writeln!(std::io::stdout(), "testing123").unwrap();
writeln!(std::io::stderr(), "testing321").unwrap();
assert_eq!(1 + 1, 5);
}
#[test]
fn it_exits() {
std::process::exit(123);
}
#[test]
fn no_residual_environment() {
for (key, _) in env::vars() {
// Look for keys like __RUST_TEST_INVOKE.
if key.contains("TEST_INVOKE") {
panic!("shouldn't have '{}' in environment", key);
}
}
}
#[bench]
fn benchmark(b: &mut Bencher) {
b.iter(|| assert_eq!(1 + 1, 2));
}
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