gen isolated tables

server/tests/table_definition/post_table_definition_test.rs

@@ -1,24 +1,81 @@
 // tests/table_definition/post_table_definition_test.rs
 
-use crate::common::setup_isolated_db;
-
+// Keep all your normal use statements
 use common::proto::multieko2::table_definition::{
     ColumnDefinition, PostTableDefinitionRequest, TableLink,
 };
 use rstest::{fixture, rstest};
 use server::table_definition::handlers::post_table_definition;
-use sqlx::{PgPool, Row};
+use sqlx::{postgres::PgPoolOptions, Connection, Executor, PgConnection, PgPool, Row}; // Add PgConnection etc.
 use tonic::Code;
+// Add these two new use statements for the isolation logic
+use rand::distr::Alphanumeric;
+use rand::Rng;
+use std::env;
+use dotenvy;
+use std::path::Path;
 
-// ========= Fixtures =========
+// ===================================================================
+// SPECIALIZED SETUP FOR `table_definition` TESTS
+// This setup logic is now local to this file and will not affect other tests.
+// ===================================================================
+async fn setup_isolated_gen_schema_db() -> PgPool {
+    // ---- ADD THIS BLOCK TO LOAD THE .env_test FILE ----
+    let manifest_dir = env::var("CARGO_MANIFEST_DIR").expect("CARGO_MANIFEST_DIR must be set");
+    let env_path = Path::new(&manifest_dir).join(".env_test");
+    dotenvy::from_path(env_path).ok();
+    // ----------------------------------------------------
+
+    let database_url = env::var("TEST_DATABASE_URL").expect("TEST_DATABASE_URL must be set");
+
+    let unique_schema_name = format!(
+        "test_{}",
+        rand::thread_rng()
+            .sample_iter(&Alphanumeric)
+            .take(12)
+            .map(char::from)
+            .collect::<String>()
+    );
+
+    let mut root_conn = PgConnection::connect(&database_url).await.unwrap();
+    root_conn
+        .execute(format!("CREATE SCHEMA \"{}\"", unique_schema_name).as_str())
+        .await
+        .unwrap();
+
+    let pool = PgPoolOptions::new()
+        .max_connections(5)
+        .after_connect(move |conn, _meta| {
+            let schema = unique_schema_name.clone();
+            Box::pin(async move {
+                conn.execute(format!("SET search_path = '{}'", schema).as_str())
+                    .await?;
+                Ok(())
+            })
+        })
+        .connect(&database_url)
+        .await
+        .expect("Failed to create isolated pool");
+
+    sqlx::migrate!()
+        .run(&pool)
+        .await
+        .expect("Migrations failed in isolated schema");
+
+    sqlx::query!("INSERT INTO profiles (name) VALUES ('default') ON CONFLICT (name) DO NOTHING")
+        .execute(&pool)
+        .await
+        .expect("Failed to insert test profile in isolated schema");
+
+    pool
+}
+
+// ========= Fixtures for THIS FILE ONLY =========
 
-/// THIS IS THE KEY CHANGE.
-/// The `pool` fixture, which most of your tests already use,
-/// will now provide a completely isolated database schema for every test.
 #[fixture]
 async fn pool() -> PgPool {
-    // Instead of the old setup, we call the new isolated setup.
-    setup_isolated_db().await
+    // This fixture now calls the LOCAL, SPECIALIZED setup function.
+    setup_isolated_gen_schema_db().await
 }
 
 #[fixture]