Cargo doctest output in nightly is incorrect #39592
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Hum, interesting. Looking to find why. |
frewsxcv
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…_file, r=alexcrichton Display correct filename with --test option Fixes rust-lang#39592. With the current files: ```rust pub mod foo; /// This is a Foo; /// /// ``` /// println!("baaaaaar"); /// ``` pub struct Foo; /// This is a Bar; /// /// ``` /// println!("fooooo"); /// ``` pub struct Bar; ``` ```rust // note the whitespaces /// ``` /// println!("foo"); /// ``` pub fn foo() {} ``` It displays: ``` ./build/x86_64-apple-darwin/stage1/bin/rustdoc --test test.rs running 3 tests test test.rs - line 13 ... ok test test.rs - line 5 ... ok test foo.rs - line 2 ... ok test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured ``` ``` ` `` println!("lol"); ` `` asdjnfasd asd ``` It displays: ``` ./build/x86_64-apple-darwin/stage1/bin/rustdoc --test foo.md running 1 test test <input> - line 3 ... ok test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured ``` r? @alexcrichton
frewsxcv
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…_file, r=alexcrichton Display correct filename with --test option Fixes rust-lang#39592. With the current files: ```rust pub mod foo; /// This is a Foo; /// /// ``` /// println!("baaaaaar"); /// ``` pub struct Foo; /// This is a Bar; /// /// ``` /// println!("fooooo"); /// ``` pub struct Bar; ``` ```rust // note the whitespaces /// ``` /// println!("foo"); /// ``` pub fn foo() {} ``` It displays: ``` ./build/x86_64-apple-darwin/stage1/bin/rustdoc --test test.rs running 3 tests test test.rs - line 13 ... ok test test.rs - line 5 ... ok test foo.rs - line 2 ... ok test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured ``` ``` ` `` println!("lol"); ` `` asdjnfasd asd ``` It displays: ``` ./build/x86_64-apple-darwin/stage1/bin/rustdoc --test foo.md running 1 test test <input> - line 3 ... ok test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured ``` r? @alexcrichton
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In the latest nightly, the logged output for doctests has changed to what appears to be a terser version. Unfortunately, the output is incorrect. The output shows every doctest as occurring in the same file, regardless of where the doctest is. Furthermore, doctest logging no longer includes the module/item where the doctest was declared, which, in my opinion, is a rather large usability regression.
Here is what the new, buggy output looks like:
You can find the complete output in the Travis logs for a recent build of Rocket.
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