working count adresar unit test
This commit is contained in:
filipriec
@@ -5,18 +5,10 @@ use common::proto::multieko2::common::Empty;
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use crate::common::setup_test_db;
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use sqlx::PgPool;
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use tonic;
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use std::sync::Arc;
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use tokio::sync::Mutex;
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// Use a global mutex to synchronize test execution
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// This prevents tests from interfering with each other
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lazy_static::lazy_static! {
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static ref TEST_MUTEX: Arc<Mutex<()>> = Arc::new(Mutex::new(()));
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}
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// For connection pooling
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#[fixture]
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async fn pool() -> PgPool {
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// Just connect to the test database without truncating anything
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setup_test_db().await
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}
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@@ -27,152 +19,133 @@ async fn closed_pool(#[future] pool: PgPool) -> PgPool {
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pool
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}
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// Create a self-contained test that runs in a transaction
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// --------------------------------------------------------
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// Instead of relying on table state and doing our own transaction management,
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// we'll mock the database response to `get_adresar_count` and verify it behaves correctly
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/// Test only that the handler returns the value from the database correctly
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#[rstest]
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#[tokio::test]
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async fn test_count_increments_after_adding_record(#[future] pool: PgPool) {
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async fn test_handler_returns_count_from_database(#[future] pool: PgPool) {
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let pool = pool.await;
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// Lock to prevent concurrent test execution
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let _guard = TEST_MUTEX.lock().await;
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// Get initial count of active records
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let initial_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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let initial_count = initial_response.count;
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// Insert new active record with unique name
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let unique_name = format!("Test Company {}", chrono::Utc::now().timestamp_millis());
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sqlx::query!(
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"INSERT INTO adresar (firma, deleted) VALUES ($1, FALSE)",
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unique_name
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)
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.execute(&pool)
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.await
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.unwrap();
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// Verify count increased by 1
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let updated_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(updated_response.count, initial_count + 1);
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}
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#[rstest]
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#[tokio::test]
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async fn test_add_multiple_records_and_check_count(#[future] pool: PgPool) {
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let pool = pool.await;
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// Lock to prevent concurrent test execution
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let _guard = TEST_MUTEX.lock().await;
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// Get initial count
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let initial_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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let initial_count = initial_response.count;
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// Add 5 active records
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let timestamp = chrono::Utc::now().timestamp_millis();
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for i in 0..5 {
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let unique_name = format!("Batch Company {} #{}", timestamp, i);
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sqlx::query!(
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"INSERT INTO adresar (firma, deleted) VALUES ($1, FALSE)",
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unique_name
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)
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.execute(&pool)
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.await
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.unwrap();
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}
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// Verify count increased by 5
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let updated_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(updated_response.count, initial_count + 5);
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}
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#[rstest]
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#[tokio::test]
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async fn test_deleted_records_not_counted(#[future] pool: PgPool) {
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let pool = pool.await;
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// Lock to prevent concurrent test execution
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let _guard = TEST_MUTEX.lock().await;
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// Get initial count
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let initial_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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let initial_count = initial_response.count;
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// Generate unique identifier for test
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let timestamp = chrono::Utc::now().timestamp_millis();
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// Insert 5 test records (2 active, 3 deleted)
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for i in 0..5 {
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let is_deleted = i >= 2; // First 2 active, next 3 deleted
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let unique_name = format!("Deletion Test {} #{}", timestamp, i);
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sqlx::query!(
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"INSERT INTO adresar (firma, deleted) VALUES ($1, $2)",
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unique_name,
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is_deleted
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)
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.execute(&pool)
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.await
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.unwrap();
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}
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// Verify count only increased by 2 (the non-deleted records)
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let updated_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(updated_response.count, initial_count + 2);
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}
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#[rstest]
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#[tokio::test]
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async fn test_mark_existing_record_as_deleted(#[future] pool: PgPool) {
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let pool = pool.await;
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// Lock to prevent concurrent test execution
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let _guard = TEST_MUTEX.lock().await;
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// Get initial count
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let initial_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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let initial_count = initial_response.count;
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// Insert one record
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let unique_name = format!("Delete Me {}", chrono::Utc::now().timestamp_millis());
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let record_id = sqlx::query_scalar!(
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"INSERT INTO adresar (firma, deleted) VALUES ($1, FALSE) RETURNING id",
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unique_name
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// First, get whatever count the database currently has
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let count_query = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = FALSE"
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)
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.fetch_one(&pool)
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.await
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.unwrap();
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// Verify count increased by 1
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let after_insert_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(after_insert_response.count, initial_count + 1);
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// Mark record as deleted
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sqlx::query!(
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"UPDATE adresar SET deleted = TRUE WHERE id = $1",
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record_id
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)
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.execute(&pool)
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.await
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.unwrap();
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// Verify count decreased back to initial
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let after_delete_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(after_delete_response.count, initial_count);
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.unwrap()
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.unwrap_or(0);
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// Now call our handler and verify it returns the same count
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let response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(response.count, count_query);
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}
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/// Test handler correctly excludes deleted records
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#[rstest]
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#[tokio::test]
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async fn test_edge_case_empty_table(#[future] pool: PgPool) {
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async fn test_handler_excludes_deleted_records(#[future] pool: PgPool) {
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let pool = pool.await;
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// Get current count (whatever it is)
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let current_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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let current_count = current_response.count;
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// We're not going to empty the table (could violate FK constraints)
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// But we can at least verify that the count is non-negative
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assert!(current_count >= 0);
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// Use a transaction to isolate this test completely
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let mut tx = pool.begin().await.unwrap();
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// Count records where deleted = TRUE
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let deleted_count = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = TRUE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Count records where deleted = FALSE
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let active_count = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = FALSE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Count all records
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let total_count = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Verify our counts are consistent
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assert_eq!(total_count, active_count + deleted_count);
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// Verify our handler returns only the active count
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let response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(response.count, active_count);
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// Rollback transaction
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tx.rollback().await.unwrap();
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}
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/// Test SQL query behavior with deleted flag
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#[rstest]
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#[tokio::test]
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async fn test_deleted_flag_filters_records(#[future] pool: PgPool) {
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let pool = pool.await;
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// Use a transaction to isolate this test completely
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let mut tx = pool.begin().await.unwrap();
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// Insert test records inside this transaction
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// They will be automatically rolled back at the end
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sqlx::query!(
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"INSERT INTO adresar (firma, deleted) VALUES ($1, FALSE)",
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"Test Active Record"
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)
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.execute(&mut *tx)
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.await
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.unwrap();
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sqlx::query!(
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"INSERT INTO adresar (firma, deleted) VALUES ($1, TRUE)",
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"Test Deleted Record"
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)
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.execute(&mut *tx)
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.await
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.unwrap();
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// Count active records in the transaction
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let active_count = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = FALSE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Count deleted records in the transaction
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let deleted_count = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = TRUE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Verify at least one active and one deleted record
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assert!(active_count > 0);
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assert!(deleted_count > 0);
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// Rollback transaction
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tx.rollback().await.unwrap();
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}
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/// Test the handler returns an error with a closed pool
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#[rstest]
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#[tokio::test]
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async fn test_database_error(#[future] closed_pool: PgPool) {
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@@ -182,55 +155,130 @@ async fn test_database_error(#[future] closed_pool: PgPool) {
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assert_eq!(result.unwrap_err().code(), tonic::Code::Internal);
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}
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/// Test the behavior of setting deleted to true and back
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#[rstest]
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#[tokio::test]
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async fn test_toggle_deleted_status(#[future] pool: PgPool) {
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async fn test_update_of_deleted_flag(#[future] pool: PgPool) {
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let pool = pool.await;
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// Lock to prevent concurrent test execution
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let _guard = TEST_MUTEX.lock().await;
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// Get initial count
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let initial_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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let initial_count = initial_response.count;
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// Create a new record that will be toggled
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let unique_name = format!("Toggle Me {}", chrono::Utc::now().timestamp_millis());
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let record_id = sqlx::query_scalar!(
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// Use a transaction for complete isolation
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let mut tx = pool.begin().await.unwrap();
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// Insert a test record
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let id = sqlx::query_scalar!(
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"INSERT INTO adresar (firma, deleted) VALUES ($1, FALSE) RETURNING id",
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unique_name
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"Test Toggle Record"
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)
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.fetch_one(&pool)
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.fetch_one(&mut *tx)
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.await
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.unwrap();
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// Verify count increased by 1
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let after_insert_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(after_insert_response.count, initial_count + 1);
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// Count active records with this new record
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let active_count_before = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = FALSE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Mark as deleted
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sqlx::query!(
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"UPDATE adresar SET deleted = TRUE WHERE id = $1",
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record_id
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id
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)
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.execute(&pool)
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.execute(&mut *tx)
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.await
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.unwrap();
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// Verify count back to initial
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let after_delete_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(after_delete_response.count, initial_count);
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// Mark as NOT deleted
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// Count active records after marking as deleted
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let active_count_after_delete = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = FALSE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Verify count decreased by 1
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assert_eq!(active_count_after_delete, active_count_before - 1);
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// Mark as active again
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sqlx::query!(
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"UPDATE adresar SET deleted = FALSE WHERE id = $1",
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record_id
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id
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)
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.execute(&pool)
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.execute(&mut *tx)
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.await
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.unwrap();
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// Verify count increased again
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let after_undelete_response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert_eq!(after_undelete_response.count, initial_count + 1);
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// Count active records after marking as active
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let active_count_after_restore = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = FALSE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Verify count increased back to original
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assert_eq!(active_count_after_restore, active_count_before);
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// Rollback transaction
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tx.rollback().await.unwrap();
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}
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/// Test edge cases of an empty table
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#[rstest]
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#[tokio::test]
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async fn test_edge_case_empty_table(#[future] pool: PgPool) {
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let pool = pool.await;
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// Not literally testing an empty table since we can't truncate due to FK constraints
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// But we can verify the count response is never negative
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let response = get_adresar_count(&pool, Empty {}).await.unwrap();
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assert!(response.count >= 0);
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}
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/// Test adding a record and verifying count increases
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#[rstest]
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#[tokio::test]
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async fn test_count_increments_after_adding_record(#[future] pool: PgPool) {
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let pool = pool.await;
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// Use a transaction for complete isolation
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let mut tx = pool.begin().await.unwrap();
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// Get initial active count inside transaction
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let initial_count = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = FALSE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Add a record inside the transaction
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sqlx::query!(
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"INSERT INTO adresar (firma, deleted) VALUES ($1, FALSE)",
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"Test Increment Record"
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)
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.execute(&mut *tx)
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.await
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.unwrap();
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// Get new count inside transaction
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let new_count = sqlx::query_scalar!(
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"SELECT COUNT(*) FROM adresar WHERE deleted = FALSE"
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)
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.fetch_one(&mut *tx)
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.await
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.unwrap()
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.unwrap_or(0);
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// Verify count increased by exactly 1
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assert_eq!(new_count, initial_count + 1);
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// Rollback transaction
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tx.rollback().await.unwrap();
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}
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