Rollup merge of #107340 - notriddle:notriddle/simplify-doctest-tooltip, r=GuillaumeGomez

rustdoc: merge doctest tooltip with notable traits tooltip

Fixes https://discord.com/channels/442252698964721669/443150878111694848/1066420140167680000

<details><summary>a user report where the tooltip arrow overlaps the text</summary>

![](https://cdn.discordapp.com/attachments/443150878111694848/1066420139530145812/this-example-is-not-tested-busted-rendering.png)

</details>

Fixes #91100

Preview: <https://notriddle.com/notriddle-rustdoc-demos/simplify-doctest-tooltip/std/vec/struct.Vec.html#indexing>

Screenshot:

![image](https://user-images.githubusercontent.com/1593513/214975516-72667632-4609-49fa-8c37-e8d2ba1ba7dc.png)

3 files changed, 5 insertions, 5 deletions

diff --git a/tests/rustdoc/codeblock-title.rs b/tests/rustdoc/codeblock-title.rs
index b9b0b0d1abf..761afb8bd08 100644
--- a/tests/rustdoc/codeblock-title.rs
+++ b/tests/rustdoc/codeblock-title.rs
@@ -3,7 +3,7 @@
 // @has foo/fn.bar.html '//*[@class="example-wrap compile_fail"]/*[@class="tooltip"]' "ⓘ"
 // @has foo/fn.bar.html '//*[@class="example-wrap ignore"]/*[@class="tooltip"]' "ⓘ"
 // @has foo/fn.bar.html '//*[@class="example-wrap should_panic"]/*[@class="tooltip"]' "ⓘ"
-// @has foo/fn.bar.html '//*[@data-edition="2018"]' "ⓘ"
+// @has foo/fn.bar.html '//*[@title="This example runs with edition 2018"]' "ⓘ"
 
 /// foo
 ///
diff --git a/tests/rustdoc/doc-notable_trait.rs b/tests/rustdoc/doc-notable_trait.rs
index 279faf55401..d8941769fa6 100644
--- a/tests/rustdoc/doc-notable_trait.rs
+++ b/tests/rustdoc/doc-notable_trait.rs
@@ -9,7 +9,7 @@ impl<T: SomeTrait> SomeTrait for Wrapper<T> {}
 #[doc(notable_trait)]
 pub trait SomeTrait {
     // @has doc_notable_trait/trait.SomeTrait.html
-    // @has - '//a[@class="notable-traits"]/@data-ty' 'Wrapper<Self>'
+    // @has - '//a[@class="tooltip"]/@data-notable-ty' 'Wrapper<Self>'
     // @snapshot wrap-me - '//script[@id="notable-traits-data"]'
     fn wrap_me(self) -> Wrapper<Self> where Self: Sized {
         Wrapper {
@@ -23,7 +23,7 @@ impl SomeTrait for SomeStruct {}
 
 impl SomeStruct {
     // @has doc_notable_trait/struct.SomeStruct.html
-    // @has - '//a[@class="notable-traits"]/@data-ty' 'SomeStruct'
+    // @has - '//a[@class="tooltip"]/@data-notable-ty' 'SomeStruct'
     // @snapshot some-struct-new - '//script[@id="notable-traits-data"]'
     pub fn new() -> SomeStruct {
         SomeStruct
@@ -31,7 +31,7 @@ impl SomeStruct {
 }
 
 // @has doc_notable_trait/fn.bare_fn.html
-// @has - '//a[@class="notable-traits"]/@data-ty' 'SomeStruct'
+// @has - '//a[@class="tooltip"]/@data-notable-ty' 'SomeStruct'
 // @snapshot bare-fn - '//script[@id="notable-traits-data"]'
 pub fn bare_fn() -> SomeStruct {
     SomeStruct
diff --git a/tests/rustdoc/spotlight-from-dependency.rs b/tests/rustdoc/spotlight-from-dependency.rs
index 090ad187d9c..426759c7bf8 100644
--- a/tests/rustdoc/spotlight-from-dependency.rs
+++ b/tests/rustdoc/spotlight-from-dependency.rs
@@ -3,7 +3,7 @@
 use std::iter::Iterator;
 
 // @has foo/struct.Odd.html
-// @has - '//*[@id="method.new"]//a[@class="notable-traits"]/@data-ty' 'Odd'
+// @has - '//*[@id="method.new"]//a[@class="tooltip"]/@data-notable-ty' 'Odd'
 // @snapshot odd - '//script[@id="notable-traits-data"]'
 pub struct Odd {
     current: usize,