Added test for check doc strings in crates.

#1856

5 files changed, 12 insertions, 4 deletions

diff --git a/crates/ra_mbe/src/lib.rs b/crates/ra_mbe/src/lib.rs
index a0904323c..afdbee84e 100644
--- a/crates/ra_mbe/src/lib.rs
+++ b/crates/ra_mbe/src/lib.rs
@@ -1,7 +1,7 @@
-/// `mbe` (short for Macro By Example) crate contains code for handling
-/// `macro_rules` macros. It uses `TokenTree` (from `ra_tt` package) as the
-/// interface, although it contains some code to bridge `SyntaxNode`s and
-/// `TokenTree`s as well!
+//! `mbe` (short for Macro By Example) crate contains code for handling
+//! `macro_rules` macros. It uses `TokenTree` (from `ra_tt` package) as the
+//! interface, although it contains some code to bridge `SyntaxNode`s and
+//! `TokenTree`s as well!
 
 mod parser;
 mod mbe_expander;
diff --git a/crates/ra_mbe/src/mbe_expander/matcher.rs b/crates/ra_mbe/src/mbe_expander/matcher.rs
index aff953102..0548e8512 100644
--- a/crates/ra_mbe/src/mbe_expander/matcher.rs
+++ b/crates/ra_mbe/src/mbe_expander/matcher.rs
@@ -1,3 +1,5 @@
+//! FIXME: write short doc here
+
 use crate::{
     mbe_expander::{Binding, Bindings, Fragment},
     parser::{parse_pattern, Op, RepeatKind, Separator},
diff --git a/crates/ra_mbe/src/subtree_source.rs b/crates/ra_mbe/src/subtree_source.rs
index cf7458905..7ef45f6dc 100644
--- a/crates/ra_mbe/src/subtree_source.rs
+++ b/crates/ra_mbe/src/subtree_source.rs
@@ -1,3 +1,5 @@
+//! FIXME: write short doc here
+
 use ra_parser::{Token, TokenSource};
 use ra_syntax::{classify_literal, SmolStr, SyntaxKind, SyntaxKind::*, T};
 use std::cell::{Cell, Ref, RefCell};
diff --git a/crates/ra_mbe/src/syntax_bridge.rs b/crates/ra_mbe/src/syntax_bridge.rs
index 2d035307b..1b543c84b 100644
--- a/crates/ra_mbe/src/syntax_bridge.rs
+++ b/crates/ra_mbe/src/syntax_bridge.rs
@@ -1,3 +1,5 @@
+//! FIXME: write short doc here
+
 use ra_parser::{
     FragmentKind::{self, *},
     ParseError, TreeSink,
diff --git a/crates/ra_mbe/src/tt_iter.rs b/crates/ra_mbe/src/tt_iter.rs
index c53f99d1e..319f1ee65 100644
--- a/crates/ra_mbe/src/tt_iter.rs
+++ b/crates/ra_mbe/src/tt_iter.rs
@@ -1,3 +1,5 @@
+//! FIXME: write short doc here
+
 #[derive(Debug, Clone)]
 pub(crate) struct TtIter<'a> {
     pub(crate) inner: std::slice::Iter<'a, tt::TokenTree>,