9 files changed, 51 insertions, 54 deletions

diff --git a/crates/ide/Cargo.toml b/crates/ide/Cargo.toml
index f6aaaeda4..f7c5efaf3 100644
--- a/crates/ide/Cargo.toml
+++ b/crates/ide/Cargo.toml
@@ -10,6 +10,7 @@ edition = "2018"
 doctest = false
 
 [dependencies]
+cov-mark = "1.1"
 either = "1.5.3"
 indexmap = "1.4.0"
 itertools = "0.10.0"
diff --git a/crates/ide/src/hover.rs b/crates/ide/src/hover.rs
index a9454cfa3..5d1cc2052 100644
--- a/crates/ide/src/hover.rs
+++ b/crates/ide/src/hover.rs
@@ -11,7 +11,6 @@ use ide_db::{
 use itertools::Itertools;
 use stdx::format_to;
 use syntax::{ast, match_ast, AstNode, SyntaxKind::*, SyntaxToken, TokenAtOffset, T};
-use test_utils::mark;
 
 use crate::{
     display::{macro_label, ShortLabel, TryToNav},
@@ -193,8 +192,8 @@ fn runnable_action(
             ModuleDef::Function(func) => {
                 let src = func.source(sema.db)?;
                 if src.file_id != file_id.into() {
-                    mark::hit!(hover_macro_generated_struct_fn_doc_comment);
-                    mark::hit!(hover_macro_generated_struct_fn_doc_attr);
+                    cov_mark::hit!(hover_macro_generated_struct_fn_doc_comment);
+                    cov_mark::hit!(hover_macro_generated_struct_fn_doc_attr);
                     return None;
                 }
 
@@ -2101,7 +2100,7 @@ pub fn fo$0o() {}
 
     #[test]
     fn test_hover_macro_generated_struct_fn_doc_comment() {
-        mark::check!(hover_macro_generated_struct_fn_doc_comment);
+        cov_mark::check!(hover_macro_generated_struct_fn_doc_comment);
 
         check(
             r#"
@@ -2139,7 +2138,7 @@ fn foo() { let bar = Bar; bar.fo$0o(); }
 
     #[test]
     fn test_hover_macro_generated_struct_fn_doc_attr() {
-        mark::check!(hover_macro_generated_struct_fn_doc_attr);
+        cov_mark::check!(hover_macro_generated_struct_fn_doc_attr);
 
         check(
             r#"
diff --git a/crates/ide/src/join_lines.rs b/crates/ide/src/join_lines.rs
index 7fcae13e0..20a920ddb 100644
--- a/crates/ide/src/join_lines.rs
+++ b/crates/ide/src/join_lines.rs
@@ -7,7 +7,7 @@ use syntax::{
     SyntaxKind::{self, USE_TREE, WHITESPACE},
     SyntaxNode, SyntaxToken, TextRange, TextSize, T,
 };
-use test_utils::mark;
+
 use text_edit::{TextEdit, TextEditBuilder};
 
 // Feature: Join Lines
@@ -60,7 +60,7 @@ fn remove_newline(edit: &mut TextEditBuilder, token: &SyntaxToken, offset: TextS
         let mut string_open_quote = false;
         if let Some(string) = ast::String::cast(token.clone()) {
             if let Some(range) = string.open_quote_text_range() {
-                mark::hit!(join_string_literal);
+                cov_mark::hit!(join_string_literal);
                 string_open_quote = range.end() == offset;
             }
         }
@@ -206,7 +206,7 @@ fn compute_ws(left: SyntaxKind, right: SyntaxKind) -> &'static str {
 #[cfg(test)]
 mod tests {
     use syntax::SourceFile;
-    use test_utils::{add_cursor, assert_eq_text, extract_offset, extract_range, mark};
+    use test_utils::{add_cursor, assert_eq_text, extract_offset, extract_range};
 
     use super::*;
 
@@ -786,7 +786,7 @@ fn foo() {
 
     #[test]
     fn join_string_literal() {
-        mark::check!(join_string_literal);
+        cov_mark::check!(join_string_literal);
         check_join_lines(
             r#"
 fn main() {
diff --git a/crates/ide/src/lib.rs b/crates/ide/src/lib.rs
index b600178ee..f83ed65d5 100644
--- a/crates/ide/src/lib.rs
+++ b/crates/ide/src/lib.rs
@@ -478,7 +478,6 @@ impl Analysis {
         position: FilePosition,
         full_import_path: &str,
         imported_name: String,
-        import_for_trait_assoc_item: bool,
     ) -> Cancelable<Vec<TextEdit>> {
         Ok(self
             .with_db(|db| {
@@ -488,7 +487,6 @@ impl Analysis {
                     position,
                     full_import_path,
                     imported_name,
-                    import_for_trait_assoc_item,
                 )
             })?
             .unwrap_or_default())
diff --git a/crates/ide/src/matching_brace.rs b/crates/ide/src/matching_brace.rs
index 1bfa1439d..000c412d9 100644
--- a/crates/ide/src/matching_brace.rs
+++ b/crates/ide/src/matching_brace.rs
@@ -2,7 +2,6 @@ use syntax::{
     ast::{self, AstNode},
     SourceFile, SyntaxKind, TextSize, T,
 };
-use test_utils::mark;
 
 // Feature: Matching Brace
 //
@@ -28,7 +27,7 @@ pub(crate) fn matching_brace(file: &SourceFile, offset: TextSize) -> Option<Text
         .next()?;
     let parent = brace_token.parent();
     if brace_token.kind() == T![|] && !ast::ParamList::can_cast(parent.kind()) {
-        mark::hit!(pipes_not_braces);
+        cov_mark::hit!(pipes_not_braces);
         return None;
     }
     let matching_kind = BRACES[brace_idx ^ 1];
@@ -63,7 +62,7 @@ mod tests {
         do_check("fn main() { $0|x: i32| x * 2;}", "fn main() { |x: i32$0| x * 2;}");
 
         {
-            mark::check!(pipes_not_braces);
+            cov_mark::check!(pipes_not_braces);
             do_check(
                 "fn main() { match 92 { 1 | 2 |$0 3 => 92 } }",
                 "fn main() { match 92 { 1 | 2 |$0 3 => 92 } }",
diff --git a/crates/ide/src/parent_module.rs b/crates/ide/src/parent_module.rs
index ddbaf22b7..03d71b380 100644
--- a/crates/ide/src/parent_module.rs
+++ b/crates/ide/src/parent_module.rs
@@ -5,7 +5,6 @@ use syntax::{
     algo::find_node_at_offset,
     ast::{self, AstNode},
 };
-use test_utils::mark;
 
 use crate::NavigationTarget;
 
@@ -33,7 +32,7 @@ pub(crate) fn parent_module(db: &RootDatabase, position: FilePosition) -> Vec<Na
             .item_list()
             .map_or(false, |it| it.syntax().text_range().contains_inclusive(position.offset))
         {
-            mark::hit!(test_resolve_parent_module_on_module_decl);
+            cov_mark::hit!(test_resolve_parent_module_on_module_decl);
             module = m.syntax().ancestors().skip(1).find_map(ast::Module::cast);
         }
     }
@@ -64,7 +63,6 @@ pub(crate) fn crate_for(db: &RootDatabase, file_id: FileId) -> Vec<CrateId> {
 #[cfg(test)]
 mod tests {
     use ide_db::base_db::FileRange;
-    use test_utils::mark;
 
     use crate::fixture;
 
@@ -92,7 +90,7 @@ $0// empty
 
     #[test]
     fn test_resolve_parent_module_on_module_decl() {
-        mark::check!(test_resolve_parent_module_on_module_decl);
+        cov_mark::check!(test_resolve_parent_module_on_module_decl);
         check(
             r#"
 //- /lib.rs
diff --git a/crates/ide/src/references/rename.rs b/crates/ide/src/references/rename.rs
index 1919639a3..05c73de88 100644
--- a/crates/ide/src/references/rename.rs
+++ b/crates/ide/src/references/rename.rs
@@ -14,7 +14,7 @@ use syntax::{
     ast::{self, NameOwner},
     lex_single_syntax_kind, AstNode, SyntaxKind, SyntaxNode, T,
 };
-use test_utils::mark;
+
 use text_edit::TextEdit;
 
 use crate::{display::TryToNav, FilePosition, FileSystemEdit, RangeInfo, SourceChange, TextRange};
@@ -226,34 +226,36 @@ fn rename_reference(
         | (IdentifierKind::Ident, _)
             if def_is_lbl_or_lt =>
         {
-            mark::hit!(rename_not_a_lifetime_ident_ref);
+            cov_mark::hit!(rename_not_a_lifetime_ident_ref);
             bail!("Invalid name `{}`: not a lifetime identifier", new_name)
         }
-        (IdentifierKind::Lifetime, _) if def_is_lbl_or_lt => mark::hit!(rename_lifetime),
+        (IdentifierKind::Lifetime, _) if def_is_lbl_or_lt => cov_mark::hit!(rename_lifetime),
         (IdentifierKind::Lifetime, _) => {
-            mark::hit!(rename_not_an_ident_ref);
+            cov_mark::hit!(rename_not_an_ident_ref);
             bail!("Invalid name `{}`: not an identifier", new_name)
         }
         (IdentifierKind::ToSelf, Definition::Local(local)) if local.is_self(sema.db) => {
             // no-op
-            mark::hit!(rename_self_to_self);
+            cov_mark::hit!(rename_self_to_self);
             return Ok(SourceChange::default());
         }
         (ident_kind, Definition::Local(local)) if local.is_self(sema.db) => {
-            mark::hit!(rename_self_to_param);
+            cov_mark::hit!(rename_self_to_param);
             return rename_self_to_param(sema, local, new_name, ident_kind);
         }
         (IdentifierKind::ToSelf, Definition::Local(local)) => {
-            mark::hit!(rename_to_self);
+            cov_mark::hit!(rename_to_self);
             return rename_to_self(sema, local);
         }
         (IdentifierKind::ToSelf, _) => bail!("Invalid name `{}`: not an identifier", new_name),
-        (IdentifierKind::Ident, _) | (IdentifierKind::Underscore, _) => mark::hit!(rename_ident),
+        (IdentifierKind::Ident, _) | (IdentifierKind::Underscore, _) => {
+            cov_mark::hit!(rename_ident)
+        }
     }
 
     let usages = def.usages(sema).all();
     if !usages.is_empty() && ident_kind == IdentifierKind::Underscore {
-        mark::hit!(rename_underscore_multiple);
+        cov_mark::hit!(rename_underscore_multiple);
         bail!("Cannot rename reference to `_` as it is being referenced multiple times");
     }
     let mut source_change = SourceChange::default();
@@ -444,7 +446,7 @@ fn source_edit_from_name_ref(
             (Some(field_name), Some(init)) => {
                 if field_name == *name_ref {
                     if init.text() == new_name {
-                        mark::hit!(test_rename_field_put_init_shorthand);
+                        cov_mark::hit!(test_rename_field_put_init_shorthand);
                         // same names, we can use a shorthand here instead.
                         // we do not want to erase attributes hence this range start
                         let s = field_name.syntax().text_range().start();
@@ -453,7 +455,7 @@ fn source_edit_from_name_ref(
                     }
                 } else if init == *name_ref {
                     if field_name.text() == new_name {
-                        mark::hit!(test_rename_local_put_init_shorthand);
+                        cov_mark::hit!(test_rename_local_put_init_shorthand);
                         // same names, we can use a shorthand here instead.
                         // we do not want to erase attributes hence this range start
                         let s = field_name.syntax().text_range().start();
@@ -467,12 +469,12 @@ fn source_edit_from_name_ref(
             // FIXME: instead of splitting the shorthand, recursively trigger a rename of the
             // other name https://github.com/rust-analyzer/rust-analyzer/issues/6547
             (None, Some(_)) if matches!(def, Definition::Field(_)) => {
-                mark::hit!(test_rename_field_in_field_shorthand);
+                cov_mark::hit!(test_rename_field_in_field_shorthand);
                 let s = name_ref.syntax().text_range().start();
                 Some((TextRange::empty(s), format!("{}: ", new_name)))
             }
             (None, Some(_)) if matches!(def, Definition::Local(_)) => {
-                mark::hit!(test_rename_local_in_field_shorthand);
+                cov_mark::hit!(test_rename_local_in_field_shorthand);
                 let s = name_ref.syntax().text_range().end();
                 Some((TextRange::empty(s), format!(": {}", new_name)))
             }
@@ -486,7 +488,7 @@ fn source_edit_from_name_ref(
             (Some(field_name), Some(ast::Pat::IdentPat(pat))) if field_name == *name_ref => {
                 // field name is being renamed
                 if pat.name().map_or(false, |it| it.text() == new_name) {
-                    mark::hit!(test_rename_field_put_init_shorthand_pat);
+                    cov_mark::hit!(test_rename_field_put_init_shorthand_pat);
                     // same names, we can use a shorthand here instead/
                     // we do not want to erase attributes hence this range start
                     let s = field_name.syntax().text_range().start();
@@ -538,7 +540,7 @@ fn source_edit_from_def(
 mod tests {
     use expect_test::{expect, Expect};
     use stdx::trim_indent;
-    use test_utils::{assert_eq_text, mark};
+    use test_utils::assert_eq_text;
     use text_edit::TextEdit;
 
     use crate::{fixture, FileId};
@@ -627,7 +629,7 @@ mod tests {
 
     #[test]
     fn test_rename_to_invalid_identifier_lifetime() {
-        mark::check!(rename_not_an_ident_ref);
+        cov_mark::check!(rename_not_an_ident_ref);
         check(
             "'foo",
             r#"fn main() { let i$0 = 1; }"#,
@@ -637,7 +639,7 @@ mod tests {
 
     #[test]
     fn test_rename_to_invalid_identifier_lifetime2() {
-        mark::check!(rename_not_a_lifetime_ident_ref);
+        cov_mark::check!(rename_not_a_lifetime_ident_ref);
         check(
             "foo",
             r#"fn main<'a>(_: &'a$0 ()) {}"#,
@@ -647,7 +649,7 @@ mod tests {
 
     #[test]
     fn test_rename_to_underscore_invalid() {
-        mark::check!(rename_underscore_multiple);
+        cov_mark::check!(rename_underscore_multiple);
         check(
             "_",
             r#"fn main(foo$0: ()) {foo;}"#,
@@ -666,7 +668,7 @@ mod tests {
 
     #[test]
     fn test_rename_for_local() {
-        mark::check!(rename_ident);
+        cov_mark::check!(rename_ident);
         check(
             "k",
             r#"
@@ -829,7 +831,7 @@ impl Foo {
 
     #[test]
     fn test_rename_field_in_field_shorthand() {
-        mark::check!(test_rename_field_in_field_shorthand);
+        cov_mark::check!(test_rename_field_in_field_shorthand);
         check(
             "j",
             r#"
@@ -855,7 +857,7 @@ impl Foo {
 
     #[test]
     fn test_rename_local_in_field_shorthand() {
-        mark::check!(test_rename_local_in_field_shorthand);
+        cov_mark::check!(test_rename_local_in_field_shorthand);
         check(
             "j",
             r#"
@@ -1261,7 +1263,7 @@ fn foo(f: foo::Foo) {
 
     #[test]
     fn test_parameter_to_self() {
-        mark::check!(rename_to_self);
+        cov_mark::check!(rename_to_self);
         check(
             "self",
             r#"
@@ -1401,7 +1403,7 @@ impl Foo {
 
     #[test]
     fn test_owned_self_to_parameter() {
-        mark::check!(rename_self_to_param);
+        cov_mark::check!(rename_self_to_param);
         check(
             "foo",
             r#"
@@ -1454,7 +1456,7 @@ impl Foo {
 
     #[test]
     fn test_rename_field_put_init_shorthand() {
-        mark::check!(test_rename_field_put_init_shorthand);
+        cov_mark::check!(test_rename_field_put_init_shorthand);
         check(
             "bar",
             r#"
@@ -1476,7 +1478,7 @@ fn foo(bar: i32) -> Foo {
 
     #[test]
     fn test_rename_local_put_init_shorthand() {
-        mark::check!(test_rename_local_put_init_shorthand);
+        cov_mark::check!(test_rename_local_put_init_shorthand);
         check(
             "i",
             r#"
@@ -1498,7 +1500,7 @@ fn foo(i: i32) -> Foo {
 
     #[test]
     fn test_struct_field_pat_into_shorthand() {
-        mark::check!(test_rename_field_put_init_shorthand_pat);
+        cov_mark::check!(test_rename_field_put_init_shorthand_pat);
         check(
             "baz",
             r#"
@@ -1610,7 +1612,7 @@ fn foo(foo: Foo) {
 
     #[test]
     fn test_rename_lifetimes() {
-        mark::check!(rename_lifetime);
+        cov_mark::check!(rename_lifetime);
         check(
             "'yeeee",
             r#"
@@ -1698,7 +1700,7 @@ fn foo<'a>() -> &'a () {
 
     #[test]
     fn test_self_to_self() {
-        mark::check!(rename_self_to_self);
+        cov_mark::check!(rename_self_to_self);
         check(
             "self",
             r#"
diff --git a/crates/ide/src/runnables.rs b/crates/ide/src/runnables.rs
index 65f60891e..280565563 100644
--- a/crates/ide/src/runnables.rs
+++ b/crates/ide/src/runnables.rs
@@ -9,7 +9,6 @@ use syntax::{
     ast::{self, AstNode, AttrsOwner},
     match_ast, SyntaxNode,
 };
-use test_utils::mark;
 
 use crate::{
     display::{ToNav, TryToNav},
@@ -130,7 +129,9 @@ fn runnables_mod(sema: &Semantics<RootDatabase>, acc: &mut Vec<Runnable>, module
         if let hir::ModuleDef::Module(submodule) = def {
             match submodule.definition_source(sema.db).value {
                 hir::ModuleSource::Module(_) => runnables_mod(sema, acc, submodule),
-                hir::ModuleSource::SourceFile(_) => mark::hit!(dont_recurse_in_outline_submodules),
+                hir::ModuleSource::SourceFile(_) => {
+                    cov_mark::hit!(dont_recurse_in_outline_submodules)
+                }
                 hir::ModuleSource::BlockExpr(_) => {} // inner items aren't runnable
             }
         }
@@ -328,7 +329,6 @@ fn has_test_function_or_multiple_test_submodules(
 #[cfg(test)]
 mod tests {
     use expect_test::{expect, Expect};
-    use test_utils::mark;
 
     use crate::fixture;
 
@@ -1056,7 +1056,7 @@ mod tests {
 
     #[test]
     fn dont_recurse_in_outline_submodules() {
-        mark::check!(dont_recurse_in_outline_submodules);
+        cov_mark::check!(dont_recurse_in_outline_submodules);
         check(
             r#"
 //- /lib.rs
diff --git a/crates/ide/src/typing/on_enter.rs b/crates/ide/src/typing/on_enter.rs
index 63cd51b69..978c479de 100644
--- a/crates/ide/src/typing/on_enter.rs
+++ b/crates/ide/src/typing/on_enter.rs
@@ -9,7 +9,7 @@ use syntax::{
     SyntaxKind::*,
     SyntaxToken, TextRange, TextSize, TokenAtOffset,
 };
-use test_utils::mark;
+
 use text_edit::TextEdit;
 
 // Feature: On Enter
@@ -55,7 +55,7 @@ pub(crate) fn on_enter(db: &RootDatabase, position: FilePosition) -> Option<Text
     // Continuing single-line non-doc comments (like this one :) ) is annoying
     if prefix == "//" && comment_range.end() == position.offset {
         if comment.text().ends_with(' ') {
-            mark::hit!(continues_end_of_line_comment_with_space);
+            cov_mark::hit!(continues_end_of_line_comment_with_space);
             remove_trailing_whitespace = true;
         } else if !followed_by_comment(&comment) {
             return None;
@@ -109,7 +109,7 @@ fn node_indent(file: &SourceFile, token: &SyntaxToken) -> Option<SmolStr> {
 #[cfg(test)]
 mod tests {
     use stdx::trim_indent;
-    use test_utils::{assert_eq_text, mark};
+    use test_utils::assert_eq_text;
 
     use crate::fixture;
 
@@ -238,7 +238,7 @@ fn main() {
 
     #[test]
     fn continues_end_of_line_comment_with_space() {
-        mark::check!(continues_end_of_line_comment_with_space);
+        cov_mark::check!(continues_end_of_line_comment_with_space);
         do_check(
             r#"
 fn main() {