doc_comment_double_space_linebreaks: Fix tests

Author: xFrednet

clippy_lints/src/doc/mod.rs

@@ -569,6 +569,7 @@ declare_clippy_lint! {
 }
 
 declare_clippy_lint! {
+    /// ### What it does
     /// Detects doc comment linebreaks that use double spaces to separate lines, instead of back-slash (`\`).
     ///
     /// ### Why is this bad?

tests/ui/doc/doc_comment_double_space_linebreaks.fixed

@@ -1,9 +1,10 @@
 #![feature(custom_inner_attributes)]
 #![rustfmt::skip]
 
-#![warn(clippy::doc_comment_double_space_linebreak)]
+#![warn(clippy::doc_comment_double_space_linebreaks)]
 #![allow(unused, clippy::empty_docs)]
 
+//~v doc_comment_double_space_linebreaks
 //! Should warn on double space linebreaks\
 //! in file/module doc comment
 
@@ -22,16 +23,17 @@ fn single_line_split() {}
 
 #[doc = "This is a doc attribute, which should not be linted"]
 fn normal_comment() {
-    /*
-       Should not warn on block comments
-    */
-
-    /*
-        Should not warn on block comments  
-        with double space at the end of a line
-     */
+   /*
+   Should not warn on block comments
+   */
+  
+  /*
+  Should not warn on block comments  
+  with double space at the end of a line
+  */
 }
 
+//~v doc_comment_double_space_linebreaks
 /// Should warn when doc comment uses double space\
 /// as a line-break, even when there are multiple\
 /// in a row
@@ -41,6 +43,7 @@ fn double_space_doc_comment() {}
 /// as a line-break
 fn back_slash_doc_comment() {}
 
+//~v doc_comment_double_space_linebreaks
 /// 🌹 are 🟥\
 /// 🌷 are 🟦\
 /// 📎 is 😎\
@@ -83,6 +86,7 @@ fn inline() {}
 /// https://example.com) in a URL.  
 fn url() {}
 
+//~v doc_comment_double_space_linebreaks
 /// here we mix\
 /// double spaces\
 /// and also\

tests/ui/doc/doc_comment_double_space_linebreaks.rs

@@ -1,9 +1,10 @@
 #![feature(custom_inner_attributes)]
 #![rustfmt::skip]
 
-#![warn(clippy::doc_comment_double_space_linebreak)]
+#![warn(clippy::doc_comment_double_space_linebreaks)]
 #![allow(unused, clippy::empty_docs)]
 
+//~v doc_comment_double_space_linebreaks
 //! Should warn on double space linebreaks  
 //! in file/module doc comment
 
@@ -22,16 +23,17 @@ fn single_line_split() {}
 
 #[doc = "This is a doc attribute, which should not be linted"]
 fn normal_comment() {
-    /*
-       Should not warn on block comments
-    */
-
-    /*
-        Should not warn on block comments  
-        with double space at the end of a line
-     */
+   /*
+   Should not warn on block comments
+   */
+  
+  /*
+  Should not warn on block comments  
+  with double space at the end of a line
+  */
 }
 
+//~v doc_comment_double_space_linebreaks
 /// Should warn when doc comment uses double space  
 /// as a line-break, even when there are multiple  
 /// in a row
@@ -41,6 +43,7 @@ fn double_space_doc_comment() {}
 /// as a line-break
 fn back_slash_doc_comment() {}
 
+//~v doc_comment_double_space_linebreaks
 /// 🌹 are 🟥  
 /// 🌷 are 🟦  
 /// 📎 is 😎  
@@ -83,6 +86,7 @@ fn inline() {}
 /// https://example.com) in a URL.  
 fn url() {}
 
+//~v doc_comment_double_space_linebreaks
 /// here we mix  
 /// double spaces\
 /// and also  

tests/ui/doc/doc_comment_double_space_linebreaks.stderr

@@ -1,15 +1,15 @@
 error: doc comment uses two spaces for a hard line break
-  --> tests/ui/doc/doc_comment_double_space_linebreaks.rs:7:43
+  --> tests/ui/doc/doc_comment_double_space_linebreaks.rs:8:43
    |
 LL | //! Should warn on double space linebreaks  
    |                                           ^^
    |
    = help: replace this double space with a backslash: `\`
-   = note: `-D clippy::doc-comment-double-space-linebreak` implied by `-D warnings`
+   = note: `-D clippy::doc-comment-double-space-linebreaks` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::doc_comment_double_space_linebreaks)]`
 
 error: doc comment uses two spaces for a hard line break
-  --> tests/ui/doc/doc_comment_double_space_linebreaks.rs:35:51
+  --> tests/ui/doc/doc_comment_double_space_linebreaks.rs:37:51
    |
 LL | /// Should warn when doc comment uses double space  
    |                                                   ^^
@@ -19,7 +19,7 @@ LL | /// as a line-break, even when there are multiple
    = help: replace this double space with a backslash: `\`
 
 error: doc comment uses two spaces for a hard line break
-  --> tests/ui/doc/doc_comment_double_space_linebreaks.rs:44:12
+  --> tests/ui/doc/doc_comment_double_space_linebreaks.rs:47:12
    |
 LL | /// 🌹 are 🟥  
    |              ^^
@@ -33,7 +33,7 @@ LL | /// and so are 🫵
    = help: replace this double space with a backslash: `\`
 
 error: doc comment uses two spaces for a hard line break
-  --> tests/ui/doc/doc_comment_double_space_linebreaks.rs:86:16
+  --> tests/ui/doc/doc_comment_double_space_linebreaks.rs:90:16
    |
 LL | /// here we mix  
    |                ^^