diff options
Diffstat (limited to 'backend/core/tests')
19 files changed, 645 insertions, 0 deletions
diff --git a/backend/core/tests/common/fakes/account.rs b/backend/core/tests/common/fakes/account.rs new file mode 100644 index 0000000..e915aed --- /dev/null +++ b/backend/core/tests/common/fakes/account.rs @@ -0,0 +1,10 @@ +use budgeting_app_core::models::{account::Account, date_time_utc::DateTimeUtc}; + +pub fn make_fake_account(id: i32) -> Account { + Account { + id, + name: String::from("Joe Bloggs"), + opening_balance: 0, + opening_date: DateTimeUtc::now(), + } +} diff --git a/backend/core/tests/common/fakes/budget_update.rs b/backend/core/tests/common/fakes/budget_update.rs new file mode 100644 index 0000000..e7ee9b9 --- /dev/null +++ b/backend/core/tests/common/fakes/budget_update.rs @@ -0,0 +1,16 @@ +use budgeting_app_core::models::{budget_update::{BudgetUpdate, BudgetUpdateBuilder}, date_time_utc::DateTimeUtc}; + +pub fn make_fake_budget_update(id: i32) -> BudgetUpdate { + make_fake_budget_update_builder(id).build().unwrap() +} + +pub fn make_fake_budget_update_builder(id: i32) -> BudgetUpdateBuilder { + let mut builder = BudgetUpdateBuilder::default(); + builder + .id(id) + .category_id(0) + .date(DateTimeUtc::now()) + .new_budget(0) + .new_period(0); + builder +} diff --git a/backend/core/tests/common/fakes/category.rs b/backend/core/tests/common/fakes/category.rs new file mode 100644 index 0000000..27a027e --- /dev/null +++ b/backend/core/tests/common/fakes/category.rs @@ -0,0 +1,13 @@ +use budgeting_app_core::models::category::{Category, CategoryBuilder}; + +pub fn make_fake_category(id: i32) -> Category { + make_fake_category_builder(id).build().unwrap() +} + +pub fn make_fake_category_builder(id: i32) -> CategoryBuilder { + let mut builder = CategoryBuilder::default(); + builder + .id(id) + .name(String::from("Fake category")); + builder +} diff --git a/backend/core/tests/common/fakes/category_transfer.rs b/backend/core/tests/common/fakes/category_transfer.rs new file mode 100644 index 0000000..66496f3 --- /dev/null +++ b/backend/core/tests/common/fakes/category_transfer.rs @@ -0,0 +1,16 @@ +use budgeting_app_core::models::category_transfer::{CategoryTransfer, CategoryTransferBuilder}; + +pub fn make_fake_category_transfer(id: i32) -> CategoryTransfer { + make_fake_category_transfer_builder(id).build().unwrap() +} + +pub fn make_fake_category_transfer_builder(id: i32) -> CategoryTransferBuilder { + let mut builder = CategoryTransferBuilder::default(); + builder + .id(id) + .description(String::from("Fake category transfer")) + .quantity(0) + .from_category_id(0) + .to_category_id(1); + builder +} diff --git a/backend/core/tests/common/fakes/mod.rs b/backend/core/tests/common/fakes/mod.rs new file mode 100644 index 0000000..68f5209 --- /dev/null +++ b/backend/core/tests/common/fakes/mod.rs @@ -0,0 +1,6 @@ +pub mod account; +pub mod budget_update; +pub mod category; +pub mod category_transfer; +pub mod transaction; +pub mod transaction_categorisation; diff --git a/backend/core/tests/common/fakes/transaction.rs b/backend/core/tests/common/fakes/transaction.rs new file mode 100644 index 0000000..d113ce5 --- /dev/null +++ b/backend/core/tests/common/fakes/transaction.rs @@ -0,0 +1,17 @@ +use budgeting_app_core::models::{date_time_utc::DateTimeUtc, transaction::{Transaction, TransactionBuilder}}; + +pub fn make_fake_transaction(id: i32) -> Transaction { + make_fake_transaction_builder(id).build().unwrap() +} + +pub fn make_fake_transaction_builder(id: i32) -> TransactionBuilder { + let mut builder = TransactionBuilder::default(); + builder + .id(id) + .description(String::from("Fake category transfer")) + .payee(String::from("Fake payee")) + .quantity(0) + .date(DateTimeUtc::now()) + .account_id(0); + builder +} diff --git a/backend/core/tests/common/fakes/transaction_categorisation.rs b/backend/core/tests/common/fakes/transaction_categorisation.rs new file mode 100644 index 0000000..9ddd684 --- /dev/null +++ b/backend/core/tests/common/fakes/transaction_categorisation.rs @@ -0,0 +1,16 @@ +use budgeting_app_core::models::transaction_categorisation::{TransactionCategorisation, TransactionCategorisationBuilder}; + +pub fn make_fake_transaction_categorisation(id: i32) -> TransactionCategorisation { + make_fake_transaction_categorisation_builder(id).build().unwrap() +} + +pub fn make_fake_transaction_categorisation_builder(id: i32) -> TransactionCategorisationBuilder { + let mut builder = TransactionCategorisationBuilder::default(); + builder + .id(id) + .description(String::from("Fake category transfer")) + .quantity(0) + .transaction_id(0) + .category_id(0); + builder +} diff --git a/backend/core/tests/common/mod.rs b/backend/core/tests/common/mod.rs new file mode 100644 index 0000000..6681d3d --- /dev/null +++ b/backend/core/tests/common/mod.rs @@ -0,0 +1,2 @@ +pub mod fakes; +pub mod test_context; diff --git a/backend/core/tests/common/test_context.rs b/backend/core/tests/common/test_context.rs new file mode 100644 index 0000000..f6142b0 --- /dev/null +++ b/backend/core/tests/common/test_context.rs @@ -0,0 +1,43 @@ +use std::sync::atomic::{AtomicU64, Ordering}; + +use budgeting_app_core::{queries::clear::clear, MIGRATIONS}; +use diesel::{Connection, SqliteConnection}; +use diesel_migrations::MigrationHarness; + +pub struct TestContext { + pub db_url: String, +} + +static ID_COUNTER: AtomicU64 = AtomicU64::new(0); + +impl TestContext { + pub fn new() -> Self { + let db_url = Self::next_id() + ".sqlite"; + + let connection = &mut SqliteConnection + ::establish(&db_url) + .expect("failed to connect to database"); + + connection + .run_pending_migrations(MIGRATIONS) + .expect("failed to run migrations"); + + clear(connection) + .expect("failed to clear database"); + + Self { + db_url, + } + } + + fn next_id() -> String { + ID_COUNTER.fetch_add(1, Ordering::Relaxed).to_string() + } +} + +impl Drop for TestContext { + fn drop(&mut self) { + std::fs::remove_file(&self.db_url) + .expect(format!("failed to delete database {}", self.db_url).as_str()); + } +} diff --git a/backend/core/tests/main.rs b/backend/core/tests/main.rs new file mode 100644 index 0000000..27409b6 --- /dev/null +++ b/backend/core/tests/main.rs @@ -0,0 +1,4 @@ +pub mod common; + +mod models; +mod queries; diff --git a/backend/core/tests/models/date_time_utc.rs b/backend/core/tests/models/date_time_utc.rs new file mode 100644 index 0000000..1f86968 --- /dev/null +++ b/backend/core/tests/models/date_time_utc.rs @@ -0,0 +1,59 @@ +use anyhow::Result; +use budgeting_app_core::models::date_time_utc::DateTimeUtc; +use diesel::{sql_query, Connection, ExpressionMethods, QueryDsl, RunQueryDsl, Selectable, SelectableHelper, SqliteConnection}; +use diesel::prelude::{Insertable, Queryable}; + +use crate::common::test_context::TestContext; + +diesel::table! { + date_time_utc_test (id) { + id -> Integer, + date_time_utc -> Text, + } +} + +#[derive(Insertable, Queryable, Selectable, Clone)] +#[diesel(table_name = date_time_utc_test)] +pub struct DateTimeUtcTest { + pub id: i32, + pub date_time_utc: DateTimeUtc, +} + +fn new_test_context() -> Result<TestContext> { + let test_context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&test_context.db_url)?; + let query = "CREATE TABLE date_time_utc_test(id INTEGER PRIMARY KEY, date_time_utc TEXT);"; + sql_query(query).execute(connection)?; + Ok(test_context) +} + +fn insert_date_time_utc(id: i32, date_time_utc: &DateTimeUtc, connection: &mut SqliteConnection) -> Result<usize> { + let model = DateTimeUtcTest { + id, + date_time_utc: date_time_utc.clone(), + }; + let num_rows_inserted = diesel::insert_into(date_time_utc_test::dsl::date_time_utc_test) + .values(&[model]) + .execute(connection)?; + Ok(num_rows_inserted) +} + +fn get_date_time_utc(id: i32, connection: &mut SqliteConnection) -> Result<DateTimeUtcTest> { + let date_time_utc: Vec<DateTimeUtcTest> = date_time_utc_test::dsl::date_time_utc_test + .select(DateTimeUtcTest::as_select()) + .filter(date_time_utc_test::id.eq(id)) + .load(connection)?; + Ok(date_time_utc[0].clone()) +} + +#[test] +fn when_insert_date_time_utc_and_select_then_returns_original_value() -> Result<()> { + let date_time_utc = DateTimeUtc::now(); + let test_context = new_test_context()?; + let connection = &mut SqliteConnection::establish(&test_context.db_url)?; + let num_rows_inserted = insert_date_time_utc(0, &date_time_utc, connection)?; + assert_eq!(num_rows_inserted, 1); + let date_time_utc_returned = get_date_time_utc(0, connection)?; + assert_eq!(date_time_utc_returned.date_time_utc.to_date_str(), date_time_utc.to_date_str()); + Ok(()) +} diff --git a/backend/core/tests/models/mod.rs b/backend/core/tests/models/mod.rs new file mode 100644 index 0000000..5837dcd --- /dev/null +++ b/backend/core/tests/models/mod.rs @@ -0,0 +1 @@ +mod date_time_utc; diff --git a/backend/core/tests/queries/account.rs b/backend/core/tests/queries/account.rs new file mode 100644 index 0000000..4fd9e99 --- /dev/null +++ b/backend/core/tests/queries/account.rs @@ -0,0 +1,58 @@ +use budgeting_app_core::queries; +use diesel::{Connection, SqliteConnection}; + +use crate::common::{fakes::account::make_fake_account, test_context::TestContext}; + +#[test] +fn when_insert_accounts_then_returns_num_accounts() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let accounts = [make_fake_account(0), make_fake_account(1)]; + + let num_accounts_inserted = queries::accounts::insert_accounts(&accounts, connection).unwrap(); + + assert_eq!(num_accounts_inserted, 2); +} + +#[test] +fn given_accounts_when_get_all_accounts_then_return_accounts() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let accounts = [make_fake_account(0), make_fake_account(1)]; + let _ = queries::accounts::insert_accounts(&accounts, connection).unwrap(); + + let accounts_in_db = queries::accounts::get_all_accounts(connection).unwrap(); + + assert_eq!(accounts_in_db.len(), accounts.len()); + for account in &accounts { + assert!(accounts_in_db.iter().any(|account_in_db| account_in_db.eq(&account))); + } + for account_in_db in accounts_in_db { + assert!(accounts.iter().any(|account| account.eq(&account_in_db))); + } +} + +#[test] +fn given_accounts_when_delete_all_accounts_then_return_num_of_accounts() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let accounts = [make_fake_account(0), make_fake_account(1)]; + let _ = queries::accounts::insert_accounts(&accounts, connection).unwrap(); + + let num_accounts_deleted = queries::accounts::delete_all_accounts(connection).unwrap(); + + assert_eq!(num_accounts_deleted, accounts.len()); +} + +#[test] +fn given_deleted_accounts_when_get_all_accounts_then_return_empty() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let accounts = [make_fake_account(0), make_fake_account(1)]; + let _ = queries::accounts::insert_accounts(&accounts, connection).unwrap(); + let _ = queries::accounts::delete_all_accounts(connection).unwrap(); + + let accounts_returned = queries::accounts::get_all_accounts(connection).unwrap(); + + assert_eq!(accounts_returned.len(), 0); +} diff --git a/backend/core/tests/queries/budget_updates.rs b/backend/core/tests/queries/budget_updates.rs new file mode 100644 index 0000000..147d06f --- /dev/null +++ b/backend/core/tests/queries/budget_updates.rs @@ -0,0 +1,78 @@ +use budgeting_app_core::queries; +use diesel::{Connection, SqliteConnection}; + +use crate::common::{fakes::{budget_update::make_fake_budget_update_builder, category::make_fake_category}, test_context::TestContext}; + +#[test] +fn when_insert_budget_updates_then_returns_num_budget_updates() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0)]; + let budget_updates = [ + make_fake_budget_update_builder(0).category_id(0).build().unwrap(), + make_fake_budget_update_builder(1).category_id(0).build().unwrap(), + ]; + let _ = queries::categories::insert_categories(&categories, connection); + + let num_budget_updates_inserted = queries::budget_updates::insert_budget_updates(&budget_updates, connection).unwrap(); + + assert_eq!(num_budget_updates_inserted, 2); +} + +#[test] +fn given_budget_updates_when_get_all_budget_updates_then_return_budget_updates() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0)]; + let budget_updates = [ + make_fake_budget_update_builder(0).category_id(0).build().unwrap(), + make_fake_budget_update_builder(1).category_id(0).build().unwrap(), + ]; + let _ = queries::categories::insert_categories(&categories, connection); + let _ = queries::budget_updates::insert_budget_updates(&budget_updates, connection).unwrap(); + + let budget_updates_in_db = queries::budget_updates::get_all_budget_updates(connection).unwrap(); + + assert_eq!(budget_updates_in_db.len(), budget_updates.len()); + for budget_update in &budget_updates { + assert!(budget_updates_in_db.iter().any(|budget_update_in_db| budget_update_in_db.eq(&budget_update))); + } + for budget_update_in_db in budget_updates_in_db { + assert!(budget_updates.iter().any(|budget_update| budget_update.eq(&budget_update_in_db))); + } +} + +#[test] +fn given_budget_updates_when_delete_all_budget_updates_then_return_num_of_budget_updates() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0)]; + let budget_updates = [ + make_fake_budget_update_builder(0).category_id(0).build().unwrap(), + make_fake_budget_update_builder(1).category_id(0).build().unwrap(), + ]; + let _ = queries::categories::insert_categories(&categories, connection); + let _ = queries::budget_updates::insert_budget_updates(&budget_updates, connection).unwrap(); + + let num_budget_updates_deleted = queries::budget_updates::delete_all_budget_updates(connection).unwrap(); + + assert_eq!(num_budget_updates_deleted, budget_updates.len()); +} + +#[test] +fn given_deleted_budget_updates_when_get_all_budget_updates_then_return_empty() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0)]; + let budget_updates = [ + make_fake_budget_update_builder(0).category_id(0).build().unwrap(), + make_fake_budget_update_builder(1).category_id(0).build().unwrap(), + ]; + let _ = queries::categories::insert_categories(&categories, connection); + let _ = queries::budget_updates::insert_budget_updates(&budget_updates, connection).unwrap(); + let _ = queries::budget_updates::delete_all_budget_updates(connection).unwrap(); + + let budget_updates_returned = queries::budget_updates::get_all_budget_updates(connection).unwrap(); + + assert_eq!(budget_updates_returned.len(), 0); +} diff --git a/backend/core/tests/queries/categories.rs b/backend/core/tests/queries/categories.rs new file mode 100644 index 0000000..917536e --- /dev/null +++ b/backend/core/tests/queries/categories.rs @@ -0,0 +1,58 @@ +use budgeting_app_core::queries; +use diesel::{Connection, SqliteConnection}; + +use crate::common::{fakes::category::make_fake_category, test_context::TestContext}; + +#[test] +fn when_insert_categories_then_returns_num_categories() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0), make_fake_category(1)]; + + let num_categories_inserted = queries::categories::insert_categories(&categories, connection).unwrap(); + + assert_eq!(num_categories_inserted, 2); +} + +#[test] +fn given_categories_when_get_all_categories_then_return_categories() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0), make_fake_category(1)]; + let _ = queries::categories::insert_categories(&categories, connection).unwrap(); + + let categories_in_db = queries::categories::get_all_categories(connection).unwrap(); + + assert_eq!(categories_in_db.len(), categories.len()); + for category in &categories { + assert!(categories_in_db.iter().any(|category_in_db| category_in_db.eq(&category))); + } + for category_in_db in categories_in_db { + assert!(categories.iter().any(|category| category.eq(&category_in_db))); + } +} + +#[test] +fn given_categories_when_delete_all_categories_then_return_num_of_categories() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0), make_fake_category(1)]; + let _ = queries::categories::insert_categories(&categories, connection).unwrap(); + + let num_categories_deleted = queries::categories::delete_all_categories(connection).unwrap(); + + assert_eq!(num_categories_deleted, categories.len()); +} + +#[test] +fn given_deleted_categories_when_get_all_categories_then_return_empty() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0), make_fake_category(1)]; + let _ = queries::categories::insert_categories(&categories, connection).unwrap(); + let _ = queries::categories::delete_all_categories(connection).unwrap(); + + let categories_returned = queries::categories::get_all_categories(connection).unwrap(); + + assert_eq!(categories_returned.len(), 0); +} diff --git a/backend/core/tests/queries/category_transfers.rs b/backend/core/tests/queries/category_transfers.rs new file mode 100644 index 0000000..d329d9c --- /dev/null +++ b/backend/core/tests/queries/category_transfers.rs @@ -0,0 +1,78 @@ +use budgeting_app_core::queries; +use diesel::{Connection, SqliteConnection}; + +use crate::common::{fakes::{category::make_fake_category, category_transfer::make_fake_category_transfer_builder}, test_context::TestContext}; + +#[test] +fn when_insert_category_transfers_then_returns_num_category_transfers() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0), make_fake_category(1)]; + let category_transfers = [ + make_fake_category_transfer_builder(0).from_category_id(0).to_category_id(1).build().unwrap(), + make_fake_category_transfer_builder(1).from_category_id(0).to_category_id(1).build().unwrap(), + ]; + let _ = queries::categories::insert_categories(&categories, connection); + + let num_category_transfers_inserted = queries::category_transfers::insert_category_transfers(&category_transfers, connection).unwrap(); + + assert_eq!(num_category_transfers_inserted, 2); +} + +#[test] +fn given_category_transfers_when_get_all_category_transfers_then_return_category_transfers() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0), make_fake_category(1)]; + let category_transfers = [ + make_fake_category_transfer_builder(0).from_category_id(0).to_category_id(1).build().unwrap(), + make_fake_category_transfer_builder(1).from_category_id(0).to_category_id(1).build().unwrap(), + ]; + let _ = queries::categories::insert_categories(&categories, connection); + let _ = queries::category_transfers::insert_category_transfers(&category_transfers, connection).unwrap(); + + let category_transfers_in_db = queries::category_transfers::get_all_category_transfers(connection).unwrap(); + + assert_eq!(category_transfers_in_db.len(), category_transfers.len()); + for category_transfer in &category_transfers { + assert!(category_transfers_in_db.iter().any(|category_transfer_in_db| category_transfer_in_db.eq(&category_transfer))); + } + for category_transfer_in_db in category_transfers_in_db { + assert!(category_transfers.iter().any(|category_transfer| category_transfer.eq(&category_transfer_in_db))); + } +} + +#[test] +fn given_category_transfers_when_delete_all_category_transfers_then_return_num_of_category_transfers() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0), make_fake_category(1)]; + let category_transfers = [ + make_fake_category_transfer_builder(0).from_category_id(0).to_category_id(1).build().unwrap(), + make_fake_category_transfer_builder(1).from_category_id(0).to_category_id(1).build().unwrap(), + ]; + let _ = queries::categories::insert_categories(&categories, connection); + let _ = queries::category_transfers::insert_category_transfers(&category_transfers, connection).unwrap(); + + let num_category_transfers_deleted = queries::category_transfers::delete_all_category_transfers(connection).unwrap(); + + assert_eq!(num_category_transfers_deleted, category_transfers.len()); +} + +#[test] +fn given_deleted_category_transfers_when_get_all_category_transfers_then_return_empty() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let categories = [make_fake_category(0), make_fake_category(1)]; + let category_transfers = [ + make_fake_category_transfer_builder(0).from_category_id(0).to_category_id(1).build().unwrap(), + make_fake_category_transfer_builder(1).from_category_id(0).to_category_id(1).build().unwrap(), + ]; + let _ = queries::categories::insert_categories(&categories, connection); + let _ = queries::category_transfers::insert_category_transfers(&category_transfers, connection).unwrap(); + let _ = queries::category_transfers::delete_all_category_transfers(connection).unwrap(); + + let category_transfers_returned = queries::category_transfers::get_all_category_transfers(connection).unwrap(); + + assert_eq!(category_transfers_returned.len(), 0); +} diff --git a/backend/core/tests/queries/mod.rs b/backend/core/tests/queries/mod.rs new file mode 100644 index 0000000..e421934 --- /dev/null +++ b/backend/core/tests/queries/mod.rs @@ -0,0 +1,6 @@ +mod account; +mod budget_updates; +mod categories; +mod category_transfers; +mod transaction_categorisations; +mod transactions; diff --git a/backend/core/tests/queries/transaction_categorisations.rs b/backend/core/tests/queries/transaction_categorisations.rs new file mode 100644 index 0000000..3c2171d --- /dev/null +++ b/backend/core/tests/queries/transaction_categorisations.rs @@ -0,0 +1,86 @@ +use budgeting_app_core::queries; +use diesel::{Connection, SqliteConnection}; + +use crate::common::{fakes::{account::make_fake_account, category::make_fake_category, transaction::make_fake_transaction_builder, transaction_categorisation::make_fake_transaction_categorisation_builder}, test_context::TestContext}; + +fn insert_prerequisite_data(connection: &mut SqliteConnection) { + let accounts = [make_fake_account(0)]; + let categories = [make_fake_category(0)]; + let transactions = [ + make_fake_transaction_builder(0).account_id(0).build().unwrap(), + make_fake_transaction_builder(1).account_id(0).build().unwrap(), + ]; + let _ = queries::accounts::insert_accounts(&accounts, connection); + let _ = queries::categories::insert_categories(&categories, connection); + let _ = queries::transactions::insert_transactions(&transactions, connection); +} + +#[test] +fn when_insert_transaction_categorisations_then_returns_num_transaction_categorisations() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + insert_prerequisite_data(connection); + let transaction_categorisations = [ + make_fake_transaction_categorisation_builder(0).category_id(0).build().unwrap(), + make_fake_transaction_categorisation_builder(1).category_id(0).build().unwrap(), + ]; + + let num_transaction_categorisations_inserted = queries::transaction_categorisations::insert_transaction_categorisations(&transaction_categorisations, connection).unwrap(); + + assert_eq!(num_transaction_categorisations_inserted, 2); +} + +#[test] +fn given_transaction_categorisations_when_get_all_transaction_categorisations_then_return_transaction_categorisations() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + insert_prerequisite_data(connection); + let transaction_categorisations = [ + make_fake_transaction_categorisation_builder(0).category_id(0).build().unwrap(), + make_fake_transaction_categorisation_builder(1).category_id(0).build().unwrap(), + ]; + let _ = queries::transaction_categorisations::insert_transaction_categorisations(&transaction_categorisations, connection); + + let transaction_categorisations_in_db = queries::transaction_categorisations::get_all_transaction_categorisations(connection).unwrap(); + + assert_eq!(transaction_categorisations_in_db.len(), transaction_categorisations.len()); + for transaction_categorisation in &transaction_categorisations { + assert!(transaction_categorisations_in_db.iter().any(|transaction_categorisation_in_db| transaction_categorisation_in_db.eq(&transaction_categorisation))); + } + for transaction_categorisation_in_db in transaction_categorisations_in_db { + assert!(transaction_categorisations.iter().any(|transaction_categorisation| transaction_categorisation.eq(&transaction_categorisation_in_db))); + } +} + +#[test] +fn given_transaction_categorisations_when_delete_all_transaction_categorisations_then_return_num_of_transaction_categorisations() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + insert_prerequisite_data(connection); + let transaction_categorisations = [ + make_fake_transaction_categorisation_builder(0).category_id(0).build().unwrap(), + make_fake_transaction_categorisation_builder(1).category_id(0).build().unwrap(), + ]; + let _ = queries::transaction_categorisations::insert_transaction_categorisations(&transaction_categorisations, connection); + + let num_transaction_categorisations_deleted = queries::transaction_categorisations::delete_all_transaction_categorisations(connection).unwrap(); + + assert_eq!(num_transaction_categorisations_deleted, transaction_categorisations.len()); +} + +#[test] +fn given_deleted_transaction_categorisations_when_get_all_transaction_categorisations_then_return_empty() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + insert_prerequisite_data(connection); + let transaction_categorisations = [ + make_fake_transaction_categorisation_builder(0).category_id(0).build().unwrap(), + make_fake_transaction_categorisation_builder(1).category_id(0).build().unwrap(), + ]; + let _ = queries::transaction_categorisations::insert_transaction_categorisations(&transaction_categorisations, connection); + let _ = queries::transaction_categorisations::delete_all_transaction_categorisations(connection); + + let transaction_categorisations_returned = queries::transaction_categorisations::get_all_transaction_categorisations(connection).unwrap(); + + assert_eq!(transaction_categorisations_returned.len(), 0); +} diff --git a/backend/core/tests/queries/transactions.rs b/backend/core/tests/queries/transactions.rs new file mode 100644 index 0000000..406f5a8 --- /dev/null +++ b/backend/core/tests/queries/transactions.rs @@ -0,0 +1,78 @@ +use budgeting_app_core::queries; +use diesel::{Connection, SqliteConnection}; + +use crate::common::{fakes::{account::make_fake_account, transaction::make_fake_transaction_builder}, test_context::TestContext}; + +#[test] +fn when_insert_transactions_then_returns_num_transactions() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let accounts = [make_fake_account(0)]; + let transactions = [ + make_fake_transaction_builder(0).account_id(0).build().unwrap(), + make_fake_transaction_builder(1).account_id(0).build().unwrap(), + ]; + let _ = queries::accounts::insert_accounts(&accounts, connection); + + let num_transactions_inserted = queries::transactions::insert_transactions(&transactions, connection).unwrap(); + + assert_eq!(num_transactions_inserted, 2); +} + +#[test] +fn given_transactions_when_get_all_transactions_then_return_transactions() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let accounts = [make_fake_account(0)]; + let transactions = [ + make_fake_transaction_builder(0).account_id(0).build().unwrap(), + make_fake_transaction_builder(1).account_id(0).build().unwrap(), + ]; + let _ = queries::accounts::insert_accounts(&accounts, connection); + let _ = queries::transactions::insert_transactions(&transactions, connection).unwrap(); + + let transactions_in_db = queries::transactions::get_all_transactions(connection).unwrap(); + + assert_eq!(transactions_in_db.len(), transactions.len()); + for transaction in &transactions { + assert!(transactions_in_db.iter().any(|transaction_in_db| transaction_in_db.eq(&transaction))); + } + for transaction_in_db in transactions_in_db { + assert!(transactions.iter().any(|transaction| transaction.eq(&transaction_in_db))); + } +} + +#[test] +fn given_transactions_when_delete_all_transactions_then_return_num_of_transactions() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let accounts = [make_fake_account(0)]; + let transactions = [ + make_fake_transaction_builder(0).account_id(0).build().unwrap(), + make_fake_transaction_builder(1).account_id(0).build().unwrap(), + ]; + let _ = queries::accounts::insert_accounts(&accounts, connection); + let _ = queries::transactions::insert_transactions(&transactions, connection).unwrap(); + + let num_transactions_deleted = queries::transactions::delete_all_transactions(connection).unwrap(); + + assert_eq!(num_transactions_deleted, transactions.len()); +} + +#[test] +fn given_deleted_transactions_when_get_all_transactions_then_return_empty() { + let context = TestContext::new(); + let connection = &mut SqliteConnection::establish(&context.db_url).unwrap(); + let accounts = [make_fake_account(0)]; + let transactions = [ + make_fake_transaction_builder(0).account_id(0).build().unwrap(), + make_fake_transaction_builder(1).account_id(0).build().unwrap(), + ]; + let _ = queries::accounts::insert_accounts(&accounts, connection); + let _ = queries::transactions::insert_transactions(&transactions, connection).unwrap(); + let _ = queries::transactions::delete_all_transactions(connection).unwrap(); + + let transactions_returned = queries::transactions::get_all_transactions(connection).unwrap(); + + assert_eq!(transactions_returned.len(), 0); +} |