original: &str, line_number: u32, filename: &str) {
// the test harness wants its own `main` & top level functions, so
// never wrap the test in `fn main() { ... }`
+ let mut trunc_test = test.split("\n").take(11).collect::<Vec<&str>>();
+ if trunc_test.len() == 11 {
+ trunc_test[10] = "...";
+ }
let new_test = maketest(test, Some(cratename), as_test_harness, opts);
let test = format!("Error on {}:{}\n\n```{}\n{}\n```\n",
- filename, line_number, original, test);
+ filename, line_number, original,
+ trunc_test.join("\n"));
let input = config::Input::Str {
name: driver::anon_src(),
input: new_test.to_owned(),