Align config's API with usage

The config now is mostly immutable, optimize for that.

4 files changed, 17 insertions, 19 deletions

diff --git a/crates/completion/src/completions/postfix.rs b/crates/completion/src/completions/postfix.rs
index 3883d6d21..4888f518a 100644
--- a/crates/completion/src/completions/postfix.rs
+++ b/crates/completion/src/completions/postfix.rs
@@ -2,7 +2,7 @@
 
 mod format_like;
 
-use ide_db::ty_filter::TryEnum;
+use ide_db::{helpers::SnippetCap, ty_filter::TryEnum};
 use syntax::{
     ast::{self, AstNode, AstToken},
     SyntaxKind::{BLOCK_EXPR, EXPR_STMT},
@@ -10,9 +10,8 @@ use syntax::{
 };
 use text_edit::TextEdit;
 
-use self::format_like::add_format_like_completions;
 use crate::{
-    config::SnippetCap,
+    completions::postfix::format_like::add_format_like_completions,
     context::CompletionContext,
     item::{Builder, CompletionKind},
     CompletionItem, CompletionItemKind, Completions,
diff --git a/crates/completion/src/completions/postfix/format_like.rs b/crates/completion/src/completions/postfix/format_like.rs
index def4b13fb..3afc63021 100644
--- a/crates/completion/src/completions/postfix/format_like.rs
+++ b/crates/completion/src/completions/postfix/format_like.rs
@@ -14,12 +14,11 @@
 //   + `logw` -> `log::warn!(...)`
 //   + `loge` -> `log::error!(...)`
 
-use crate::{
-    completions::postfix::postfix_snippet, config::SnippetCap, context::CompletionContext,
-    Completions,
-};
+use ide_db::helpers::SnippetCap;
 use syntax::ast::{self, AstToken};
 
+use crate::{completions::postfix::postfix_snippet, context::CompletionContext, Completions};
+
 /// Mapping ("postfix completion item" => "macro to use")
 static KINDS: &[(&str, &str)] = &[
     ("format", "format!"),
diff --git a/crates/completion/src/completions/snippet.rs b/crates/completion/src/completions/snippet.rs
index 842590130..b5e704696 100644
--- a/crates/completion/src/completions/snippet.rs
+++ b/crates/completion/src/completions/snippet.rs
@@ -1,8 +1,10 @@
 //! This file provides snippet completions, like `pd` => `eprintln!(...)`.
 
+use ide_db::helpers::SnippetCap;
+
 use crate::{
-    config::SnippetCap, item::Builder, CompletionContext, CompletionItem, CompletionItemKind,
-    CompletionKind, Completions,
+    item::Builder, CompletionContext, CompletionItem, CompletionItemKind, CompletionKind,
+    Completions,
 };
 
 fn snippet(ctx: &CompletionContext, cap: SnippetCap, label: &str, snippet: &str) -> Builder {
diff --git a/crates/completion/src/completions/unqualified_path.rs b/crates/completion/src/completions/unqualified_path.rs
index 896f167ff..2da21b5c2 100644
--- a/crates/completion/src/completions/unqualified_path.rs
+++ b/crates/completion/src/completions/unqualified_path.rs
@@ -192,12 +192,14 @@ mod tests {
     use test_utils::mark;
 
     use crate::{
-        test_utils::{check_edit, check_edit_with_config, completion_list_with_config},
+        test_utils::{
+            check_edit, check_edit_with_config, completion_list_with_config, TEST_CONFIG,
+        },
         CompletionConfig, CompletionKind,
     };
 
     fn check(ra_fixture: &str, expect: Expect) {
-        check_with_config(CompletionConfig::default(), ra_fixture, expect);
+        check_with_config(TEST_CONFIG, ra_fixture, expect);
     }
 
     fn check_with_config(config: CompletionConfig, ra_fixture: &str, expect: Expect) {
@@ -205,10 +207,6 @@ mod tests {
         expect.assert_eq(&actual)
     }
 
-    fn fuzzy_completion_config() -> CompletionConfig {
-        CompletionConfig::default()
-    }
-
     #[test]
     fn self_fulfilling_completion() {
         mark::check!(self_fulfilling_completion);
@@ -832,7 +830,7 @@ impl My<|>
     #[test]
     fn function_fuzzy_completion() {
         check_edit_with_config(
-            fuzzy_completion_config(),
+            TEST_CONFIG,
             "stdin",
             r#"
 //- /lib.rs crate:dep
@@ -858,7 +856,7 @@ fn main() {
     #[test]
     fn macro_fuzzy_completion() {
         check_edit_with_config(
-            fuzzy_completion_config(),
+            TEST_CONFIG,
             "macro_with_curlies!",
             r#"
 //- /lib.rs crate:dep
@@ -886,7 +884,7 @@ fn main() {
     #[test]
     fn struct_fuzzy_completion() {
         check_edit_with_config(
-            fuzzy_completion_config(),
+            TEST_CONFIG,
             "ThirdStruct",
             r#"
 //- /lib.rs crate:dep
@@ -917,7 +915,7 @@ fn main() {
     fn fuzzy_completions_come_in_specific_order() {
         mark::check!(certain_fuzzy_order_test);
         check_with_config(
-            fuzzy_completion_config(),
+            TEST_CONFIG,
             r#"
 //- /lib.rs crate:dep
 pub struct FirstStruct;