remove externs

src/connection.rs

@@ -1,10 +1,9 @@
 use crate::sqlite3_connector as ffi;
+use crate::{Result, Statement};
 
 use std::marker::PhantomData;
 use std::path::Path;
 
-use crate::{Result, Statement};
-
 /// A database connection.
 pub struct Connection {
     raw: ffi::Sqlite3DbHandle,

src/it_generator.rs

@@ -1,8 +1,6 @@
 #![allow(unused_variables)]
 #![allow(non_snake_case)]
 
-extern crate marine_rs_sdk;
-
 use marine_rs_sdk::marine;
 
 pub fn main() {}

src/sqlite3_connector/import_functions.rs

@@ -1,6 +1,4 @@
-extern crate marine_rs_sdk;
-
-use self::marine_rs_sdk::marine;
+use marine_rs_sdk::marine;
 
 pub(crate) type Sqlite3DbHandle = u32;
 pub(crate) type Sqlite3StmtHandle = u32;

src/statement.rs

@@ -1,8 +1,8 @@
 use crate::sqlite3_connector as ffi;
-use std::marker::PhantomData;
-
 use crate::{Cursor, Result, Type, Value};
 
+use std::marker::PhantomData;
+
 /// A prepared statement.
 pub struct Statement {
     raw: (ffi::Sqlite3StmtHandle, ffi::Sqlite3DbHandle),

src/test.rs

@@ -1,6 +1,3 @@
-extern crate marine_rs_sdk;
-extern crate marine_sqlite_connector;
-
 use marine_rs_sdk::marine;
 use marine_sqlite_connector::State;
 
@@ -100,7 +97,8 @@ pub fn test4() {
         .unwrap();
 
     let mut cursor = connection
-        .prepare("INSERT OR REPLACE INTO test VALUES (?, ?)").unwrap();
+        .prepare("INSERT OR REPLACE INTO test VALUES (?, ?)")
+        .unwrap();
 
     cursor.bind(1, &Value::Integer(50)).unwrap();
     cursor.bind(2, &Value::Binary(vec![1, 2, 3])).unwrap();
@@ -123,7 +121,8 @@ pub fn test5() {
         .unwrap();
 
     let mut cursor = connection
-        .prepare("INSERT OR REPLACE INTO test VALUES (?, ?)").unwrap();
+        .prepare("INSERT OR REPLACE INTO test VALUES (?, ?)")
+        .unwrap();
 
     cursor.bind(1, &Value::Integer(50)).unwrap();
     cursor.bind(2, &Value::Binary(vec![1, 2, 3])).unwrap();
@@ -138,8 +137,12 @@ pub fn test5() {
     cursor.bind(&[Value::Integer(50)]).unwrap();
 
     while let Some(row) = cursor.next().unwrap() {
-        if vec![1,2 ,3] != row[0].as_binary().unwrap().to_vec() {
-            println!("expected: {:?}, actual: {:?}", vec![1,2 ,3], row[0].as_binary().unwrap());
+        if vec![1, 2, 3] != row[0].as_binary().unwrap().to_vec() {
+            println!(
+                "expected: {:?}, actual: {:?}",
+                vec![1, 2, 3],
+                row[0].as_binary().unwrap()
+            );
         }
     }
 }

tests/tests.rs

@@ -29,13 +29,11 @@ mod tests {
         test.test2()
     }
 
-
     #[marine_test(config_path = "../Config.toml", modules_dir = "../artifacts/")]
     fn test3(test: marine_test_env::test::ModuleInterface) {
         test.test3()
     }
 
-
     #[marine_test(config_path = "../Config.toml", modules_dir = "../artifacts/")]
     fn test4(test: marine_test_env::test::ModuleInterface) {
         test.test4()