Repository: rust-lang/rust-analyzer
Pull request #18044 (2024-09-04 09:33:23)

internal: Add edition dependent keyword highlighting tests


Patch:
diff --git a/crates/parser/src/edition.rs b/crates/parser/src/edition.rs
index be0a2c794e..702b16252d 100644
--- a/crates/parser/src/edition.rs
+++ b/crates/parser/src/edition.rs
@@ -30,6 +30,12 @@ impl Edition {
     pub fn at_least_2018(self) -> bool {
         self >= Edition::Edition2018
     }
+
+    pub fn iter() -> impl Iterator<Item = Edition> {
+        [Edition::Edition2015, Edition::Edition2018, Edition::Edition2021, Edition::Edition2024]
+            .iter()
+            .copied()
+    }
 }
 
 #[derive(Debug)]


Test patch:
diff --git a/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2015.html b/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2015.html
new file mode 100644
index 0000000000..a790b38578
--- /dev/null
+++ b/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2015.html
@@ -0,0 +1,74 @@
+
+<style>
+body                { margin: 0; }
+pre                 { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padding: 0.4em; }
+
+.lifetime           { color: #DFAF8F; font-style: italic; }
+.label              { color: #DFAF8F; font-style: italic; }
+.comment            { color: #7F9F7F; }
+.documentation      { color: #629755; }
+.intra_doc_link     { font-style: italic; }
+.injected           { opacity: 0.65 ; }
+.struct, .enum      { color: #7CB8BB; }
+.enum_variant       { color: #BDE0F3; }
+.string_literal     { color: #CC9393; }
+.field              { color: #94BFF3; }
+.function           { color: #93E0E3; }
+.function.unsafe    { color: #BC8383; }
+.trait.unsafe       { color: #BC8383; }
+.operator.unsafe    { color: #BC8383; }
+.mutable.unsafe     { color: #BC8383; text-decoration: underline; }
+.keyword.unsafe     { color: #BC8383; font-weight: bold; }
+.macro.unsafe       { color: #BC8383; }
+.parameter          { color: #94BFF3; }
+.text               { color: #DCDCCC; }
+.type               { color: #7CB8BB; }
+.builtin_type       { color: #8CD0D3; }
+.type_param         { color: #DFAF8F; }
+.attribute          { color: #94BFF3; }
+.numeric_literal    { color: #BFEBBF; }
+.bool_literal       { color: #BFE6EB; }
+.macro              { color: #94BFF3; }
+.proc_macro         { color: #94BFF3; text-decoration: underline; }
+.derive             { color: #94BFF3; font-style: italic; }
+.module             { color: #AFD8AF; }
+.value_param        { color: #DCDCCC; }
+.variable           { color: #DCDCCC; }
+.format_specifier   { color: #CC696B; }
+.mutable            { text-decoration: underline; }
+.escape_sequence    { color: #94BFF3; }
+.keyword            { color: #F0DFAF; font-weight: bold; }
+.control            { font-style: italic; }
+.reference          { font-style: italic; font-weight: bold; }
+.const              { font-weight: bolder; }
+
+.invalid_escape_sequence { color: #FC5555; text-decoration: wavy underline; }
+.unresolved_reference    { color: #FC5555; text-decoration: wavy underline; }
+</style>
+<pre><code><span class="keyword">extern</span> <span class="keyword">crate</span> <span class="self_keyword crate_root">self</span><span class="semicolon">;</span>
+
+<span class="keyword">use</span> <span class="keyword crate_root public">crate</span><span class="semicolon">;</span>
+<span class="keyword">use</span> <span class="self_keyword crate_root public">self</span><span class="semicolon">;</span>
+<span class="keyword">mod</span> <span class="module declaration">__</span> <span class="brace">{</span>
+    <span class="keyword">use</span> <span class="keyword crate_root public">super</span><span class="operator">::</span><span class="punctuation">*</span><span class="semicolon">;</span>
+<span class="brace">}</span>
+
+<span class="keyword">macro_rules</span><span class="macro_bang">!</span> <span class="macro declaration">void</span> <span class="brace">{</span>
+    <span class="parenthesis">(</span><span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>tt<span class="colon">:</span>tt<span class="parenthesis">)</span><span class="punctuation">*</span><span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">&gt;</span> <span class="brace">{</span><span class="brace">}</span>
+<span class="brace">}</span>
+
+<span class="keyword">struct</span> <span class="struct declaration">__</span> <span class="keyword">where</span> <span class="self_type_keyword">Self</span><span class="colon">:</span><span class="semicolon">;</span>
+<span class="keyword">fn</span> <span class="function declaration">__</span><span class="parenthesis">(</span><span class="punctuation">_</span><span class="colon">:</span> <span class="unresolved_reference">Self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">Self</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+
+<span class="comment">// edition dependent</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">try</span> <span class="none macro">async</span> <span class="none macro">await</span> <span class="none macro">gen</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// edition and context dependent</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">dyn</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// builtin custom syntax</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">builtin</span> <span class="none macro">offset_of</span> <span class="none macro">format_args</span> <span class="none macro">asm</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// contextual</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">macro_rules</span><span class="comma macro">,</span> <span class="none macro">union</span><span class="comma macro">,</span> <span class="none macro">default</span><span class="comma macro">,</span> <span class="none macro">raw</span><span class="comma macro">,</span> <span class="none macro">auto</span><span class="comma macro">,</span> <span class="none macro">yeet</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// reserved</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">abstract</span> <span class="keyword macro">become</span> <span class="keyword macro">box</span> <span class="keyword macro">do</span> <span class="keyword macro">final</span> <span class="keyword macro">macro</span> <span class="keyword macro">override</span> <span class="keyword macro">priv</span> <span class="keyword macro">typeof</span> <span class="keyword macro">unsized</span> <span class="keyword macro">virtual</span> <span class="keyword control macro">yield</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span>'static 'self 'unsafe<span class="parenthesis macro">)</span></code></pre>
\ No newline at end of file
diff --git a/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2018.html b/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2018.html
new file mode 100644
index 0000000000..6dac066bfa
--- /dev/null
+++ b/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2018.html
@@ -0,0 +1,74 @@
+
+<style>
+body                { margin: 0; }
+pre                 { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padding: 0.4em; }
+
+.lifetime           { color: #DFAF8F; font-style: italic; }
+.label              { color: #DFAF8F; font-style: italic; }
+.comment            { color: #7F9F7F; }
+.documentation      { color: #629755; }
+.intra_doc_link     { font-style: italic; }
+.injected           { opacity: 0.65 ; }
+.struct, .enum      { color: #7CB8BB; }
+.enum_variant       { color: #BDE0F3; }
+.string_literal     { color: #CC9393; }
+.field              { color: #94BFF3; }
+.function           { color: #93E0E3; }
+.function.unsafe    { color: #BC8383; }
+.trait.unsafe       { color: #BC8383; }
+.operator.unsafe    { color: #BC8383; }
+.mutable.unsafe     { color: #BC8383; text-decoration: underline; }
+.keyword.unsafe     { color: #BC8383; font-weight: bold; }
+.macro.unsafe       { color: #BC8383; }
+.parameter          { color: #94BFF3; }
+.text               { color: #DCDCCC; }
+.type               { color: #7CB8BB; }
+.builtin_type       { color: #8CD0D3; }
+.type_param         { color: #DFAF8F; }
+.attribute          { color: #94BFF3; }
+.numeric_literal    { color: #BFEBBF; }
+.bool_literal       { color: #BFE6EB; }
+.macro              { color: #94BFF3; }
+.proc_macro         { color: #94BFF3; text-decoration: underline; }
+.derive             { color: #94BFF3; font-style: italic; }
+.module             { color: #AFD8AF; }
+.value_param        { color: #DCDCCC; }
+.variable           { color: #DCDCCC; }
+.format_specifier   { color: #CC696B; }
+.mutable            { text-decoration: underline; }
+.escape_sequence    { color: #94BFF3; }
+.keyword            { color: #F0DFAF; font-weight: bold; }
+.control            { font-style: italic; }
+.reference          { font-style: italic; font-weight: bold; }
+.const              { font-weight: bolder; }
+
+.invalid_escape_sequence { color: #FC5555; text-decoration: wavy underline; }
+.unresolved_reference    { color: #FC5555; text-decoration: wavy underline; }
+</style>
+<pre><code><span class="keyword">extern</span> <span class="keyword">crate</span> <span class="self_keyword crate_root">self</span><span class="semicolon">;</span>
+
+<span class="keyword">use</span> <span class="keyword crate_root public">crate</span><span class="semicolon">;</span>
+<span class="keyword">use</span> <span class="self_keyword crate_root public">self</span><span class="semicolon">;</span>
+<span class="keyword">mod</span> <span class="module declaration">__</span> <span class="brace">{</span>
+    <span class="keyword">use</span> <span class="keyword crate_root public">super</span><span class="operator">::</span><span class="punctuation">*</span><span class="semicolon">;</span>
+<span class="brace">}</span>
+
+<span class="keyword">macro_rules</span><span class="macro_bang">!</span> <span class="macro declaration">void</span> <span class="brace">{</span>
+    <span class="parenthesis">(</span><span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>tt<span class="colon">:</span>tt<span class="parenthesis">)</span><span class="punctuation">*</span><span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">&gt;</span> <span class="brace">{</span><span class="brace">}</span>
+<span class="brace">}</span>
+
+<span class="keyword">struct</span> <span class="struct declaration">__</span> <span class="keyword">where</span> <span class="self_type_keyword">Self</span><span class="colon">:</span><span class="semicolon">;</span>
+<span class="keyword">fn</span> <span class="function declaration">__</span><span class="parenthesis">(</span><span class="punctuation">_</span><span class="colon">:</span> <span class="unresolved_reference">Self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">Self</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+
+<span class="comment">// edition dependent</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">try</span> <span class="keyword async macro">async</span> <span class="keyword async control macro">await</span> <span class="none macro">gen</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// edition and context dependent</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">dyn</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// builtin custom syntax</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">builtin</span> <span class="none macro">offset_of</span> <span class="none macro">format_args</span> <span class="none macro">asm</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// contextual</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">macro_rules</span><span class="comma macro">,</span> <span class="none macro">union</span><span class="comma macro">,</span> <span class="none macro">default</span><span class="comma macro">,</span> <span class="none macro">raw</span><span class="comma macro">,</span> <span class="none macro">auto</span><span class="comma macro">,</span> <span class="none macro">yeet</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// reserved</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">abstract</span> <span class="keyword macro">become</span> <span class="keyword macro">box</span> <span class="keyword macro">do</span> <span class="keyword macro">final</span> <span class="keyword macro">macro</span> <span class="keyword macro">override</span> <span class="keyword macro">priv</span> <span class="keyword macro">typeof</span> <span class="keyword macro">unsized</span> <span class="keyword macro">virtual</span> <span class="keyword control macro">yield</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span>'static 'self 'unsafe<span class="parenthesis macro">)</span></code></pre>
\ No newline at end of file
diff --git a/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2021.html b/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2021.html
new file mode 100644
index 0000000000..6dac066bfa
--- /dev/null
+++ b/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2021.html
@@ -0,0 +1,74 @@
+
+<style>
+body                { margin: 0; }
+pre                 { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padding: 0.4em; }
+
+.lifetime           { color: #DFAF8F; font-style: italic; }
+.label              { color: #DFAF8F; font-style: italic; }
+.comment            { color: #7F9F7F; }
+.documentation      { color: #629755; }
+.intra_doc_link     { font-style: italic; }
+.injected           { opacity: 0.65 ; }
+.struct, .enum      { color: #7CB8BB; }
+.enum_variant       { color: #BDE0F3; }
+.string_literal     { color: #CC9393; }
+.field              { color: #94BFF3; }
+.function           { color: #93E0E3; }
+.function.unsafe    { color: #BC8383; }
+.trait.unsafe       { color: #BC8383; }
+.operator.unsafe    { color: #BC8383; }
+.mutable.unsafe     { color: #BC8383; text-decoration: underline; }
+.keyword.unsafe     { color: #BC8383; font-weight: bold; }
+.macro.unsafe       { color: #BC8383; }
+.parameter          { color: #94BFF3; }
+.text               { color: #DCDCCC; }
+.type               { color: #7CB8BB; }
+.builtin_type       { color: #8CD0D3; }
+.type_param         { color: #DFAF8F; }
+.attribute          { color: #94BFF3; }
+.numeric_literal    { color: #BFEBBF; }
+.bool_literal       { color: #BFE6EB; }
+.macro              { color: #94BFF3; }
+.proc_macro         { color: #94BFF3; text-decoration: underline; }
+.derive             { color: #94BFF3; font-style: italic; }
+.module             { color: #AFD8AF; }
+.value_param        { color: #DCDCCC; }
+.variable           { color: #DCDCCC; }
+.format_specifier   { color: #CC696B; }
+.mutable            { text-decoration: underline; }
+.escape_sequence    { color: #94BFF3; }
+.keyword            { color: #F0DFAF; font-weight: bold; }
+.control            { font-style: italic; }
+.reference          { font-style: italic; font-weight: bold; }
+.const              { font-weight: bolder; }
+
+.invalid_escape_sequence { color: #FC5555; text-decoration: wavy underline; }
+.unresolved_reference    { color: #FC5555; text-decoration: wavy underline; }
+</style>
+<pre><code><span class="keyword">extern</span> <span class="keyword">crate</span> <span class="self_keyword crate_root">self</span><span class="semicolon">;</span>
+
+<span class="keyword">use</span> <span class="keyword crate_root public">crate</span><span class="semicolon">;</span>
+<span class="keyword">use</span> <span class="self_keyword crate_root public">self</span><span class="semicolon">;</span>
+<span class="keyword">mod</span> <span class="module declaration">__</span> <span class="brace">{</span>
+    <span class="keyword">use</span> <span class="keyword crate_root public">super</span><span class="operator">::</span><span class="punctuation">*</span><span class="semicolon">;</span>
+<span class="brace">}</span>
+
+<span class="keyword">macro_rules</span><span class="macro_bang">!</span> <span class="macro declaration">void</span> <span class="brace">{</span>
+    <span class="parenthesis">(</span><span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>tt<span class="colon">:</span>tt<span class="parenthesis">)</span><span class="punctuation">*</span><span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">&gt;</span> <span class="brace">{</span><span class="brace">}</span>
+<span class="brace">}</span>
+
+<span class="keyword">struct</span> <span class="struct declaration">__</span> <span class="keyword">where</span> <span class="self_type_keyword">Self</span><span class="colon">:</span><span class="semicolon">;</span>
+<span class="keyword">fn</span> <span class="function declaration">__</span><span class="parenthesis">(</span><span class="punctuation">_</span><span class="colon">:</span> <span class="unresolved_reference">Self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">Self</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+
+<span class="comment">// edition dependent</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">try</span> <span class="keyword async macro">async</span> <span class="keyword async control macro">await</span> <span class="none macro">gen</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// edition and context dependent</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">dyn</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// builtin custom syntax</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">builtin</span> <span class="none macro">offset_of</span> <span class="none macro">format_args</span> <span class="none macro">asm</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// contextual</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">macro_rules</span><span class="comma macro">,</span> <span class="none macro">union</span><span class="comma macro">,</span> <span class="none macro">default</span><span class="comma macro">,</span> <span class="none macro">raw</span><span class="comma macro">,</span> <span class="none macro">auto</span><span class="comma macro">,</span> <span class="none macro">yeet</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// reserved</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">abstract</span> <span class="keyword macro">become</span> <span class="keyword macro">box</span> <span class="keyword macro">do</span> <span class="keyword macro">final</span> <span class="keyword macro">macro</span> <span class="keyword macro">override</span> <span class="keyword macro">priv</span> <span class="keyword macro">typeof</span> <span class="keyword macro">unsized</span> <span class="keyword macro">virtual</span> <span class="keyword control macro">yield</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span>'static 'self 'unsafe<span class="parenthesis macro">)</span></code></pre>
\ No newline at end of file
diff --git a/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2024.html b/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2024.html
new file mode 100644
index 0000000000..4ccc407990
--- /dev/null
+++ b/crates/ide/src/syntax_highlighting/test_data/highlight_keywords_2024.html
@@ -0,0 +1,74 @@
+
+<style>
+body                { margin: 0; }
+pre                 { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padding: 0.4em; }
+
+.lifetime           { color: #DFAF8F; font-style: italic; }
+.label              { color: #DFAF8F; font-style: italic; }
+.comment            { color: #7F9F7F; }
+.documentation      { color: #629755; }
+.intra_doc_link     { font-style: italic; }
+.injected           { opacity: 0.65 ; }
+.struct, .enum      { color: #7CB8BB; }
+.enum_variant       { color: #BDE0F3; }
+.string_literal     { color: #CC9393; }
+.field              { color: #94BFF3; }
+.function           { color: #93E0E3; }
+.function.unsafe    { color: #BC8383; }
+.trait.unsafe       { color: #BC8383; }
+.operator.unsafe    { color: #BC8383; }
+.mutable.unsafe     { color: #BC8383; text-decoration: underline; }
+.keyword.unsafe     { color: #BC8383; font-weight: bold; }
+.macro.unsafe       { color: #BC8383; }
+.parameter          { color: #94BFF3; }
+.text               { color: #DCDCCC; }
+.type               { color: #7CB8BB; }
+.builtin_type       { color: #8CD0D3; }
+.type_param         { color: #DFAF8F; }
+.attribute          { color: #94BFF3; }
+.numeric_literal    { color: #BFEBBF; }
+.bool_literal       { color: #BFE6EB; }
+.macro              { color: #94BFF3; }
+.proc_macro         { color: #94BFF3; text-decoration: underline; }
+.derive             { color: #94BFF3; font-style: italic; }
+.module             { color: #AFD8AF; }
+.value_param        { color: #DCDCCC; }
+.variable           { color: #DCDCCC; }
+.format_specifier   { color: #CC696B; }
+.mutable            { text-decoration: underline; }
+.escape_sequence    { color: #94BFF3; }
+.keyword            { color: #F0DFAF; font-weight: bold; }
+.control            { font-style: italic; }
+.reference          { font-style: italic; font-weight: bold; }
+.const              { font-weight: bolder; }
+
+.invalid_escape_sequence { color: #FC5555; text-decoration: wavy underline; }
+.unresolved_reference    { color: #FC5555; text-decoration: wavy underline; }
+</style>
+<pre><code><span class="keyword">extern</span> <span class="keyword">crate</span> <span class="self_keyword crate_root">self</span><span class="semicolon">;</span>
+
+<span class="keyword">use</span> <span class="keyword crate_root public">crate</span><span class="semicolon">;</span>
+<span class="keyword">use</span> <span class="self_keyword crate_root public">self</span><span class="semicolon">;</span>
+<span class="keyword">mod</span> <span class="module declaration">__</span> <span class="brace">{</span>
+    <span class="keyword">use</span> <span class="keyword crate_root public">super</span><span class="operator">::</span><span class="punctuation">*</span><span class="semicolon">;</span>
+<span class="brace">}</span>
+
+<span class="keyword">macro_rules</span><span class="macro_bang">!</span> <span class="macro declaration">void</span> <span class="brace">{</span>
+    <span class="parenthesis">(</span><span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>tt<span class="colon">:</span>tt<span class="parenthesis">)</span><span class="punctuation">*</span><span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">&gt;</span> <span class="brace">{</span><span class="brace">}</span>
+<span class="brace">}</span>
+
+<span class="keyword">struct</span> <span class="struct declaration">__</span> <span class="keyword">where</span> <span class="self_type_keyword">Self</span><span class="colon">:</span><span class="semicolon">;</span>
+<span class="keyword">fn</span> <span class="function declaration">__</span><span class="parenthesis">(</span><span class="punctuation">_</span><span class="colon">:</span> <span class="unresolved_reference">Self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">Self</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+
+<span class="comment">// edition dependent</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">try</span> <span class="keyword async macro">async</span> <span class="keyword async control macro">await</span> <span class="keyword macro">gen</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// edition and context dependent</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">dyn</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// builtin custom syntax</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">builtin</span> <span class="none macro">offset_of</span> <span class="none macro">format_args</span> <span class="none macro">asm</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// contextual</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">macro_rules</span><span class="comma macro">,</span> <span class="none macro">union</span><span class="comma macro">,</span> <span class="none macro">default</span><span class="comma macro">,</span> <span class="none macro">raw</span><span class="comma macro">,</span> <span class="none macro">auto</span><span class="comma macro">,</span> <span class="none macro">yeet</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="comment">// reserved</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="keyword macro">abstract</span> <span class="keyword macro">become</span> <span class="keyword macro">box</span> <span class="keyword macro">do</span> <span class="keyword macro">final</span> <span class="keyword macro">macro</span> <span class="keyword macro">override</span> <span class="keyword macro">priv</span> <span class="keyword macro">typeof</span> <span class="keyword macro">unsized</span> <span class="keyword macro">virtual</span> <span class="keyword control macro">yield</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
+<span class="macro">void</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span>'static 'self 'unsafe<span class="parenthesis macro">)</span></code></pre>
\ No newline at end of file
diff --git a/crates/ide/src/syntax_highlighting/tests.rs b/crates/ide/src/syntax_highlighting/tests.rs
index ad7fbb00e5..c06ea155fb 100644
--- a/crates/ide/src/syntax_highlighting/tests.rs
+++ b/crates/ide/src/syntax_highlighting/tests.rs
@@ -2,6 +2,7 @@ use std::time::Instant;
 
 use expect_test::{expect_file, ExpectFile};
 use ide_db::SymbolKind;
+use span::Edition;
 use test_utils::{bench, bench_fixture, skip_slow_tests, AssertLinear};
 
 use crate::{fixture, FileRange, HighlightConfig, HlTag, TextRange};
@@ -383,8 +384,10 @@ where
 
 #[test]
 fn test_keyword_highlighting() {
-    check_highlighting(
-        r#"
+    for edition in Edition::iter() {
+        check_highlighting(
+            &(format!("//- /main.rs crate:main edition:{edition}")
+                + r#"
 extern crate self;
 
 use crate;
@@ -396,13 +399,27 @@ mod __ {
 macro_rules! void {
     ($($tt:tt)*) => {}
 }
-void!(Self);
+
 struct __ where Self:;
 fn __(_: Self) {}
-"#,
-        expect_file!["./test_data/highlight_keywords.html"],
-        false,
-    );
+void!(Self);
+
+// edition dependent
+void!(try async await gen);
+// edition and context dependent
+void!(dyn);
+// builtin custom syntax
+void!(builtin offset_of format_args asm);
+// contextual
+void!(macro_rules, union, default, raw, auto, yeet);
+// reserved
+void!(abstract become box do final macro override priv typeof unsized virtual yield);
+void!('static 'self 'unsafe)
+"#),
+            expect_file![format!("./test_data/highlight_keywords_{edition}.html")],
+            false,
+        );
+    }
 }
 
 #[test]