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Rollup merge of #93508 - CraftSpider:jsondocck-runtest-output, r=Mark-Simulacrum

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Add rustdoc info to jsondocck output

Makes debugging issues in the generated output simpler by handling emitted logs and etc.
This commit is contained in:
Matthias Krüger 2022-02-04 14:58:59 +01:00 committed by GitHub
commit c77f0a42d3
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1 changed files with 12 additions and 5 deletions
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17
src/tools/compiletest/src/runtest.rs
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@ -2424,7 +2424,10 @@ impl<'test> TestCx<'test> {
);
if !res.status.success() {
self.fatal_proc_rec("jsondocck failed!", &res)
self.fatal_proc_rec_with_ctx("jsondocck failed!", &res, |_| {
println!("Rustdoc Output:");
proc_res.print_info();
})
}
let mut json_out = out_dir.join(self.testpaths.file.file_stem().unwrap());
@ -3738,10 +3741,7 @@ pub struct ProcRes {
}
impl ProcRes {
pub fn fatal(&self, err: Option<&str>, on_failure: impl FnOnce()) -> ! {
if let Some(e) = err {
println!("\nerror: {}", e);
}
pub fn print_info(&self) {
print!(
"\
status: {}\n\
@ -3760,6 +3760,13 @@ impl ProcRes {
json::extract_rendered(&self.stdout),
json::extract_rendered(&self.stderr),
);
}
pub fn fatal(&self, err: Option<&str>, on_failure: impl FnOnce()) -> ! {
if let Some(e) = err {
println!("\nerror: {}", e);
}
self.print_info();
on_failure();
// Use resume_unwind instead of panic!() to prevent a panic message + backtrace from
// compiletest, which is unnecessary noise.