Set test flag when rustdoc is running with --test option

ollie27 · Apr 24, 2019 · 8ed2292 · 8ed2292
1 parent 4eff852
commit 8ed2292
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/librustdoc/config.rs b/src/librustdoc/config.rs
@@ -351,6 +351,9 @@ impl Options {
                             .unwrap_or_else(|| PathBuf::from("doc"));
         let mut cfgs = matches.opt_strs("cfg");
         cfgs.push("rustdoc".to_string());
+        if should_test {
+            cfgs.push("test".to_string());
+        }
 
         let extension_css = matches.opt_str("e").map(|s| PathBuf::from(&s));