refactored test module names

src/db/_external_id.rs

@@ -167,7 +167,7 @@ impl ExternalId {
 }
 
 #[cfg(test)]
-pub mod test {
+pub mod test_external_ids {
     use std::any::Any;
 
     use super::*;

src/db/_securities.rs

@@ -98,7 +98,7 @@ pub fn list_securities(conn: &Connection) -> Result<Vec<Security>> {
 
 
 #[cfg(test)]
-mod test {
+mod test_securities {
     use rusqlite::{Connection, params};
 
     use crate::db::_test_utils::*;

src/migration.rs

@@ -102,7 +102,7 @@ pub fn apply_migrations(conn: &mut Connection) -> Result<(), Error> {
 }
 
 #[cfg(test)]
-mod test {
+mod test_migration {
     use super::*;
 
     fn create_basic_migrations() -> Vec<String> {