Merge assits::test_helpers and tests

Author: matklad

crates/ra_assists/src/doc_tests.rs

@@ -12,7 +12,7 @@ use crate::resolved_assists;
 
 fn check(assist_id: &str, before: &str, after: &str) {
     let (selection, before) = extract_range_or_offset(before);
-    let (db, file_id) = crate::helpers::with_single_file(&before);
+    let (db, file_id) = crate::tests::with_single_file(&before);
     let frange = FileRange { file_id, range: selection.into() };
 
     let assist = resolved_assists(&db, frange)

crates/ra_assists/src/handlers/add_custom_impl.rs

@@ -95,7 +95,7 @@ pub(crate) fn add_custom_impl(ctx: AssistCtx) -> Option<Assist> {
 
 #[cfg(test)]
 mod tests {
-    use crate::helpers::{check_assist, check_assist_not_applicable};
+    use crate::tests::{check_assist, check_assist_not_applicable};
 
     use super::*;
 

crates/ra_assists/src/handlers/add_derive.rs

@@ -58,7 +58,7 @@ fn derive_insertion_offset(nominal: &ast::NominalDef) -> Option<TextSize> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::helpers::{check_assist, check_assist_target};
+    use crate::tests::{check_assist, check_assist_target};
 
     #[test]
     fn add_derive_new() {

crates/ra_assists/src/handlers/add_explicit_type.rs

@@ -77,7 +77,7 @@ pub(crate) fn add_explicit_type(ctx: AssistCtx) -> Option<Assist> {
 mod tests {
     use super::*;
 
-    use crate::helpers::{check_assist, check_assist_not_applicable, check_assist_target};
+    use crate::tests::{check_assist, check_assist_not_applicable, check_assist_target};
 
     #[test]
     fn add_explicit_type_target() {

crates/ra_assists/src/handlers/add_from_impl_for_enum.rs

@@ -97,7 +97,7 @@ fn existing_from_impl(
 mod tests {
     use super::*;
 
-    use crate::helpers::{check_assist, check_assist_not_applicable};
+    use crate::tests::{check_assist, check_assist_not_applicable};
     use test_utils::covers;
 
     #[test]

crates/ra_assists/src/handlers/add_function.rs

@@ -283,7 +283,7 @@ fn next_space_for_fn_in_module(
 
 #[cfg(test)]
 mod tests {
-    use crate::helpers::{check_assist, check_assist_not_applicable};
+    use crate::tests::{check_assist, check_assist_not_applicable};
 
     use super::*;
 

crates/ra_assists/src/handlers/add_impl.rs

@@ -60,7 +60,7 @@ pub(crate) fn add_impl(ctx: AssistCtx) -> Option<Assist> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::helpers::{check_assist, check_assist_target};
+    use crate::tests::{check_assist, check_assist_target};
 
     #[test]
     fn test_add_impl() {

crates/ra_assists/src/handlers/add_missing_impl_members.rs

@@ -181,7 +181,7 @@ fn add_body(fn_def: ast::FnDef) -> ast::FnDef {
 
 #[cfg(test)]
 mod tests {
-    use crate::helpers::{check_assist, check_assist_not_applicable};
+    use crate::tests::{check_assist, check_assist_not_applicable};
 
     use super::*;
 

crates/ra_assists/src/handlers/add_new.rs

@@ -178,7 +178,7 @@ fn has_new_fn(imp: &ast::ImplDef) -> bool {
 
 #[cfg(test)]
 mod tests {
-    use crate::helpers::{check_assist, check_assist_not_applicable, check_assist_target};
+    use crate::tests::{check_assist, check_assist_not_applicable, check_assist_target};
 
     use super::*;
 

crates/ra_assists/src/handlers/apply_demorgan.rs

@@ -60,7 +60,7 @@ fn opposite_logic_op(kind: ast::BinOp) -> Option<&'static str> {
 mod tests {
     use super::*;
 
-    use crate::helpers::{check_assist, check_assist_not_applicable};
+    use crate::tests::{check_assist, check_assist_not_applicable};
 
     #[test]
     fn demorgan_turns_and_into_or() {