Update rustdoc tests

Author: GuillaumeGomez

src/librustdoc/html/highlight/fixtures/decorations.html

@@ -1,2 +1,2 @@
-<span class="example"><span class="kw">let </span>x = <span class="number">1</span>;</span>
-<span class="kw">let </span>y = <span class="number">2</span>;
+<span class="example"><span class="kw">let </span>x = <span class="number">1</span>;
+</span><span class="kw">let </span>y = <span class="number">2</span>;

src/librustdoc/html/highlight/fixtures/sample.html

@@ -8,12 +8,13 @@
 .lifetime { color: #B76514; }
 .question-mark { color: #ff9011; }
 </style>
-<pre><code><span class="attribute">#![crate_type = <span class="string">&quot;lib&quot;</span>]</span>
+<pre><code><span class="attribute">#![crate_type = <span class="string">&quot;lib&quot;</span>]
 
-<span class="kw">use </span>std::path::{Path, PathBuf};
+</span><span class="kw">use </span>std::path::{Path, PathBuf};
 
-<span class="attribute">#[cfg(target_os = <span class="string">&quot;linux&quot;</span>)]</span>
-<span class="kw">fn </span>main() -&gt; () {
+<span class="attribute">#[cfg(target_os = <span class="string">&quot;linux&quot;</span>)]
+#[cfg(target_os = <span class="string">&quot;windows&quot;</span>)]
+</span><span class="kw">fn </span>main() -&gt; () {
     <span class="kw">let </span>foo = <span class="bool-val">true </span>&amp;&amp; <span class="bool-val">false </span>|| <span class="bool-val">true</span>;
     <span class="kw">let _</span>: <span class="kw-2">*const </span>() = <span class="number">0</span>;
     <span class="kw">let _ </span>= <span class="kw-2">&amp;</span>foo;
@@ -22,16 +23,16 @@
     <span class="macro">mac!</span>(foo, <span class="kw-2">&amp;mut </span>bar);
     <span class="macro">assert!</span>(<span class="self">self</span>.length &lt; N &amp;&amp; index &lt;= <span class="self">self</span>.length);
     ::std::env::var(<span class="string">&quot;gateau&quot;</span>).is_ok();
-    <span class="attribute">#[rustfmt::skip]</span>
-    <span class="kw">let </span>s:std::path::PathBuf = std::path::PathBuf::new();
+    <span class="attribute">#[rustfmt::skip]
+    </span><span class="kw">let </span>s:std::path::PathBuf = std::path::PathBuf::new();
     <span class="kw">let </span><span class="kw-2">mut </span>s = String::new();
 
     <span class="kw">match </span><span class="kw-2">&amp;</span>s {
         <span class="kw-2">ref mut </span>x =&gt; {}
     }
 }
 
-<span class="macro">macro_rules!</span> bar {
+<span class="macro">macro_rules! </span>bar {
     (<span class="macro-nonterminal">$foo</span>:tt) =&gt; {};
 }
 </code></pre>

src/librustdoc/html/highlight/fixtures/sample.rs

@@ -3,6 +3,7 @@
 use std::path::{Path, PathBuf};
 
 #[cfg(target_os = "linux")]
+#[cfg(target_os = "windows")]
 fn main() -> () {
     let foo = true && false || true;
     let _: *const () = 0;

src/test/rustdoc/issue-41783.codeblock.html

@@ -1,5 +1,5 @@
 <code># single
 ## double
 ### triple
-<span class="attribute">#[outer]</span>
-<span class="attribute">#![inner]</span></code>
+<span class="attribute">#[outer]
+#![inner]</span></code>

src/test/rustdoc/issue-41783.rs

@@ -1,8 +1,10 @@
 // @has issue_41783/struct.Foo.html
 // @!hasraw - 'space'
 // @!hasraw - 'comment'
-// @hasraw - '<span class="attribute">#[outer]</span>'
-// @hasraw - '<span class="attribute">#![inner]</span>'
+// @hasraw - '<span class="attribute">#[outer]'
+// @!hasraw - '<span class="attribute">#[outer]</span>'
+// @hasraw - '#![inner]</span>'
+// @!hasraw - '<span class="attribute">#![inner]</span>'
 // @snapshot 'codeblock' - '//*[@class="rustdoc-toggle top-doc"]/*[@class="docblock"]//pre/code'
 
 /// ```no_run