v0.2.13-pre.003

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

@@ -1,7 +1,7 @@
 // file: crates/ksp-interface-lib/tests/public_api.rs
-// version: 1
+// version: 2
 
-//! Integration canaries for the public `ksp-interface-lib` scaffold.
+//! Integration canaries for the public `ksp-interface-lib` foundation.
 
 fn consume_pubkey(pubkey: ksp_interface_lib::Pubkey) -> [u8; 32] {
     return pubkey.to_bytes();
@@ -13,3 +13,26 @@ fn public_pre_002_pubkey_contract_is_available_from_crate_root() {
     assert_eq!(consume_pubkey(pubkey), [0_u8; 32]);
     return;
 }
+
+#[test]
+fn public_pre_003_account_meta_and_limit_contracts_are_available_from_crate_root() {
+    let pubkey = ksp_interface_lib::Pubkey::new_from_array([3_u8; 32]);
+    let readonly = ksp_interface_lib::ProgramAccountMeta::readonly(pubkey, true);
+    let writable = ksp_interface_lib::ProgramAccountMeta::writable(pubkey, false);
+    assert_eq!(readonly.pubkey(), &pubkey);
+    assert!(readonly.is_signer());
+    assert!(!readonly.is_writable());
+    assert_eq!(writable.pubkey(), &pubkey);
+    assert!(!writable.is_signer());
+    assert!(writable.is_writable());
+    assert_eq!(ksp_interface_lib::MAX_PROGRAM_INSTRUCTION_ACCOUNTS, 255);
+    return;
+}
+
+#[test]
+fn public_pre_003_interface_error_code_is_stable_and_core_owned() {
+    let code: ksp_core_lib::ErrorCode = ksp_interface_lib::ERROR_CODE_PROGRAM_INSTRUCTION_LIMIT_EXCEEDED;
+    assert_eq!(code.domain(), "interface");
+    assert_eq!(code.code(), "program_instruction_limit_exceeded");
+    return;
+}