From 79b041f81f6d66e6f40ffc58e00af4337d6a50a0 Mon Sep 17 00:00:00 2001
From: PSeitz <PSeitz@users.noreply.github.com>
Date: Tue, 13 Feb 2024 05:56:31 +0100
Subject: [PATCH] clippy (#2314)

---
 src/directory/mmap_directory.rs | 1 +
 src/indexer/mod.rs              | 5 ++---
 src/schema/document/de.rs       | 8 ++++----
 src/schema/document/se.rs       | 8 ++++----
 4 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/directory/mmap_directory.rs b/src/directory/mmap_directory.rs
index e02d4f8ddd..f953f46896 100644
--- a/src/directory/mmap_directory.rs
+++ b/src/directory/mmap_directory.rs
@@ -479,6 +479,7 @@ impl Directory for MmapDirectory {
         let file: File = OpenOptions::new()
             .write(true)
             .create(true) //< if the file does not exist yet, create it.
+            .truncate(false)
             .open(full_path)
             .map_err(LockError::wrap_io_error)?;
         if lock.is_blocking {
diff --git a/src/indexer/mod.rs b/src/indexer/mod.rs
index ec84c37ae2..5b43a03301 100644
--- a/src/indexer/mod.rs
+++ b/src/indexer/mod.rs
@@ -406,11 +406,10 @@ mod tests_mmap {
 
         let searcher = reader.searcher();
 
-        let fields_and_vals = vec![
-            // Only way to address or it gets shadowed by `json.shadow` field
+        let fields_and_vals = [
             ("json.shadow\u{1}val".to_string(), "a"), // Succeeds
             //("json.shadow.val".to_string(), "a"),   // Fails
-            ("json.shadow.val".to_string(), "b"), // Succeeds
+            ("json.shadow.val".to_string(), "b"),
         ];
 
         let query_parser = QueryParser::for_index(&index, vec![]);
diff --git a/src/schema/document/de.rs b/src/schema/document/de.rs
index 706f3b768e..9e56bc1cfb 100644
--- a/src/schema/document/de.rs
+++ b/src/schema/document/de.rs
@@ -889,7 +889,7 @@ mod tests {
 
     #[test]
     fn test_array_serialize() {
-        let elements = vec![serde_json::Value::Null, serde_json::Value::Null];
+        let elements = [serde_json::Value::Null, serde_json::Value::Null];
         let result = serialize_value(ReferenceValue::Array(elements.iter()));
         let value = deserialize_value(result);
         assert_eq!(
@@ -900,7 +900,7 @@ mod tests {
             ]),
         );
 
-        let elements = vec![
+        let elements = [
             serde_json::Value::String("Hello, world".into()),
             serde_json::Value::String("Some demo".into()),
         ];
@@ -914,12 +914,12 @@ mod tests {
             ]),
         );
 
-        let elements = vec![];
+        let elements = [];
         let result = serialize_value(ReferenceValue::Array(elements.iter()));
         let value = deserialize_value(result);
         assert_eq!(value, crate::schema::OwnedValue::Array(vec![]));
 
-        let elements = vec![
+        let elements = [
             serde_json::Value::Null,
             serde_json::Value::String("Hello, world".into()),
             serde_json::Value::Number(12345.into()),
diff --git a/src/schema/document/se.rs b/src/schema/document/se.rs
index 10e0657e0c..8acffb36b7 100644
--- a/src/schema/document/se.rs
+++ b/src/schema/document/se.rs
@@ -453,7 +453,7 @@ mod tests {
 
     #[test]
     fn test_array_serialize() {
-        let elements = vec![serde_json::Value::Null, serde_json::Value::Null];
+        let elements = [serde_json::Value::Null, serde_json::Value::Null];
         let result = serialize_value(ReferenceValue::Array(elements.iter()));
         let expected = binary_repr!(
             collection type_codes::ARRAY_CODE,
@@ -466,7 +466,7 @@ mod tests {
             "Expected serialized value to match the binary representation"
         );
 
-        let elements = vec![
+        let elements = [
             serde_json::Value::String("Hello, world".into()),
             serde_json::Value::String("Some demo".into()),
         ];
@@ -482,7 +482,7 @@ mod tests {
             "Expected serialized value to match the binary representation"
         );
 
-        let elements = vec![];
+        let elements = [];
         let result = serialize_value(ReferenceValue::Array(elements.iter()));
         let expected = binary_repr!(
             collection type_codes::ARRAY_CODE,
@@ -493,7 +493,7 @@ mod tests {
             "Expected serialized value to match the binary representation"
         );
 
-        let elements = vec![
+        let elements = [
             serde_json::Value::Null,
             serde_json::Value::String("Hello, world".into()),
             serde_json::Value::Number(12345.into()),