feat(iota-adapter-transactional-tests): add a test with an event in the authenticator (#9696)

# Description of change

Added a transactional test with an event in the authenticator.

## Links to any relevant issues

fixes #9667

Author: valeriyr

crates/iota-adapter-transactional-tests/tests/abstract_account/authenticator/event.move

@@ -0,0 +1,40 @@
+// Copyright (c) 2025 IOTA Stiftung
+// SPDX-License-Identifier: Apache-2.0
+
+// an event is emitted during authentication
+
+//# init --addresses test=0x0 simple_abstract_account=0x0 --accounts A
+
+//# publish-dependencies --paths crates/iota-adapter-transactional-tests/data/account_abstraction/simple_abstract_account.move
+
+//# publish --sender A --dependencies simple_abstract_account
+module test::authenticate;
+
+use iota::auth_context::AuthContext;
+use simple_abstract_account::abstract_account::AbstractAccount;
+use std::ascii;
+
+public struct AuthenticationSuccessEvent has copy, drop {
+    message: ascii::String,
+}
+
+#[authenticator]
+public fun authenticate_with_event(
+    _account: &AbstractAccount,
+    _auth_ctx: &AuthContext,
+    _ctx: &TxContext,
+) {
+    iota::event::emit(AuthenticationSuccessEvent {
+        message: ascii::string(b"Hello World! Authentication succeeded."),
+    });
+}
+
+//# init-abstract-account --sender A --package-metadata object(3,1) --inputs "authenticate" "authenticate_with_event" --create-function simple_abstract_account::abstract_account::create --account-type simple_abstract_account::abstract_account::AbstractAccount
+
+//# view-object 4,2
+
+//# abstract --account immshared(4,2) --ptb-inputs 100 @A
+//> 0: SplitCoins(Gas, [Input(0)]);
+//> 1: TransferObjects([Result(0)], Input(1));
+
+//# view-object 6,0

crates/iota-adapter-transactional-tests/tests/abstract_account/authenticator/event.snap

@@ -0,0 +1,61 @@
+---
+source: external-crates/move/crates/move-transactional-test-runner/src/framework.rs
+---
+processed 7 tasks
+
+init:
+A: object(0,0)
+
+task 1, line 8:
+//# publish-dependencies --paths crates/iota-adapter-transactional-tests/data/account_abstraction/simple_abstract_account.move
+Output for 'crates/iota-adapter-transactional-tests/data/account_abstraction/simple_abstract_account.move':
+created: object(2,0)
+mutated: object(0,1)
+gas summary: computation_cost: 1000000, computation_cost_burned: 1000000, storage_cost: 7584800,  storage_rebate: 0, non_refundable_storage_fee: 0
+
+task 2, lines 10-30:
+//# publish --sender A --dependencies simple_abstract_account
+created: object(3,0), object(3,1)
+mutated: object(0,0)
+gas summary: computation_cost: 1000000, computation_cost_burned: 1000000, storage_cost: 11126400,  storage_rebate: 0, non_refundable_storage_fee: 0
+
+task 3, line 32:
+//# init-abstract-account --sender A --package-metadata object(3,1) --inputs "authenticate" "authenticate_with_event" --create-function simple_abstract_account::abstract_account::create --account-type simple_abstract_account::abstract_account::AbstractAccount
+created: object(4,0), object(4,1), object(4,2)
+mutated: object(0,0)
+gas summary: computation_cost: 1000000, computation_cost_burned: 1000000, storage_cost: 6710800,  storage_rebate: 980400, non_refundable_storage_fee: 0
+
+task 4, line 34:
+//# view-object 4,2
+Owner: Shared( 3 )
+Version: 3
+Contents: simple_abstract_account::abstract_account::AbstractAccount {
+    id: iota::object::UID {
+        id: iota::object::ID {
+            bytes: fake(4,2),
+        },
+    },
+}
+
+task 5, lines 36-38:
+//# abstract --account immshared(4,2) --ptb-inputs 100 @A
+events: Event { package_id: test, transaction_module: Identifier("authenticate"), sender: fake(4,2), type_: StructTag { address: test, module: Identifier("authenticate"), name: Identifier("AuthenticationSuccessEvent"), type_params: [] }, contents: [38, 72, 101, 108, 108, 111, 32, 87, 111, 114, 108, 100, 33, 32, 65, 117, 116, 104, 101, 110, 116, 105, 99, 97, 116, 105, 111, 110, 32, 115, 117, 99, 99, 101, 101, 100, 101, 100, 46] }
+created: object(6,0)
+mutated: object(4,0)
+unchanged_shared: object(4,2)
+gas summary: computation_cost: 1000000, computation_cost_burned: 1000000, storage_cost: 1960800,  storage_rebate: 980400, non_refundable_storage_fee: 0
+
+task 6, line 40:
+//# view-object 6,0
+Owner: Account Address ( A )
+Version: 4
+Contents: iota::coin::Coin<iota::iota::IOTA> {
+    id: iota::object::UID {
+        id: iota::object::ID {
+            bytes: fake(6,0),
+        },
+    },
+    balance: iota::balance::Balance<iota::iota::IOTA> {
+        value: 100u64,
+    },
+}