diff options
Diffstat (limited to 'src/librustdoc/doctest/runner.rs')
| -rw-r--r-- | src/librustdoc/doctest/runner.rs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/librustdoc/doctest/runner.rs b/src/librustdoc/doctest/runner.rs index 39a4f23560a..f0914474c79 100644 --- a/src/librustdoc/doctest/runner.rs +++ b/src/librustdoc/doctest/runner.rs @@ -12,6 +12,7 @@ use crate::html::markdown::{Ignore, LangString}; /// Convenient type to merge compatible doctests into one. pub(crate) struct DocTestRunner { crate_attrs: FxIndexSet<String>, + global_crate_attrs: FxIndexSet<String>, ids: String, output: String, output_merged_tests: String, @@ -23,6 +24,7 @@ impl DocTestRunner { pub(crate) fn new() -> Self { Self { crate_attrs: FxIndexSet::default(), + global_crate_attrs: FxIndexSet::default(), ids: String::new(), output: String::new(), output_merged_tests: String::new(), @@ -46,6 +48,9 @@ impl DocTestRunner { for line in doctest.crate_attrs.split('\n') { self.crate_attrs.insert(line.to_string()); } + for line in &doctest.global_crate_attrs { + self.global_crate_attrs.insert(line.to_string()); + } } self.ids.push_str(&format!( "tests.push({}::TEST);\n", @@ -85,7 +90,7 @@ impl DocTestRunner { code_prefix.push('\n'); } - if opts.attrs.is_empty() { + if self.global_crate_attrs.is_empty() { // If there aren't any attributes supplied by #![doc(test(attr(...)))], then allow some // lints that are commonly triggered in doctests. The crate-level test attributes are // commonly used to make tests fail in case they trigger warnings, so having this there in @@ -93,8 +98,8 @@ impl DocTestRunner { code_prefix.push_str("#![allow(unused)]\n"); } - // Next, any attributes that came from the crate root via #![doc(test(attr(...)))]. - for attr in &opts.attrs { + // Next, any attributes that came from #![doc(test(attr(...)))]. + for attr in &self.global_crate_attrs { code_prefix.push_str(&format!("#![{attr}]\n")); } |