Nafta

Creates temporary SQLite database for testing using diesel.

toml [dev-dependencies] nafta = { git = "https://github.com/fbucek/nafta" }

Minimal example

```rust // Database extern crate diesel;

[cfg(test)]

mod tests { #[test] fn testgetuser() { // Creates empty SQLite database in temporary folder let testdb = nafta::sqlite::TestDb::new(); let pool = std::sync::Arc::new(testdb.pool); // Use code to work with the pool // You can check that database is removed let path = testdb.dbpath.toowned(); drop(testdb); assert!(!path.exists()); } } ```

Example with migration

```rust // Database extern crate diesel;

[macro_use]

extern crate diesel_migrations;

// This macro from diesel_migrations defines an embedded_migrations module // containing a function named run. This allows the example to be run and // tested without any outside setup of the database. embed_migrations!("migrations");

[cfg(test)]

mod tests {

#[test]
async fn test_get_user() {
    let test_db = nafta::sqlite::TestDb::new();
    let conn = test_db
        .conn()
        .expect("Not possible to get pooled connection");

    // Database migration
    embedded_migrations::run(&conn).expect("Migration not possible to run");

    // Example method to get all users
    let all_user = db::users::get_all_users(test_db.pool);
    assert!(all_user.is_ok());
}

} ```