v0.3.2-pre.003

crates/ksp-store-lib/tests/public_api.rs

@@ -0,0 +1,45 @@
+// file: crates/ksp-store-lib/tests/public_api.rs
+// version: 1
+
+#![warn(missing_docs)]
+#![deny(unreachable_pub)]
+#![forbid(unsafe_code)]
+
+//! Public API canaries for Store settings, lifecycle and Store API reexports.
+
+#[test]
+fn pre_003_settings_and_lifecycle_contract_are_available_from_crate_root() {
+    let postgres = ksp_store_lib::PostgresStoreSettings::new(
+        "postgresql://operator-supplied-sensitive-value",
+        ksp_store_lib::PostgresPoolSettings::default(),
+        ksp_store_lib::PostgresTlsMode::VerifyFull,
+        ksp_store_lib::PostgresBootstrapSettings::default(),
+    );
+    let settings = ksp_store_lib::StoreSettings::with_default_shutdown(ksp_store_lib::StoreBackendSettings::Postgres(postgres));
+    assert_eq!(settings.backend_kind(), ksp_store_lib::StoreBackendKind::Postgres);
+    assert!(settings.validate().is_ok());
+    let _open = ksp_store_lib::Store::open;
+    let _close = ksp_store_lib::Store::close;
+    return;
+}
+
+#[test]
+fn pre_003_common_error_codes_are_stable_and_store_owned() {
+    assert_eq!(ksp_store_lib::ERROR_CODE_SETTINGS_INVALID.domain(), "store");
+    assert_eq!(ksp_store_lib::ERROR_CODE_SETTINGS_INVALID.code(), "settings_invalid");
+    assert_eq!(ksp_store_lib::ERROR_CODE_BACKEND_NOT_COMPILED.code(), "backend_not_compiled");
+    assert_eq!(ksp_store_lib::ERROR_CODE_BACKEND_OPEN_FAILED.code(), "backend_open_failed");
+    assert_eq!(ksp_store_lib::ERROR_CODE_BACKEND_CLOSED.code(), "backend_closed");
+    assert_eq!(ksp_store_lib::ERROR_CODE_SHUTDOWN_TIMEOUT.code(), "shutdown_timeout");
+    return;
+}
+
+#[test]
+fn pre_003_facade_reexports_backend_agnostic_store_api_types() {
+    let _raw_transaction = std::mem::size_of::<std::option::Option<ksp_store_lib::RawTransaction>>();
+    let _raw_account_state = std::mem::size_of::<std::option::Option<ksp_store_lib::RawAccountState>>();
+    let _query = std::mem::size_of::<std::option::Option<ksp_store_lib::RawTransactionQuery>>();
+    let _capability = std::mem::size_of::<std::option::Option<&dyn ksp_store_lib::RawTransactionRead>>();
+    let _result: ksp_store_lib::Result<()> = std::result::Result::Ok(());
+    return;
+}