starknet_os_flow_tests: run cairo0 contract in diff scenario (#9432)

Author: dorimedini-starkware

crates/starknet_os_flow_tests/src/test_manager.rs

@@ -560,7 +560,9 @@ impl<S: FlowTestState> TestManager<S> {
 pub fn block_context_for_flow_tests(block_number: BlockNumber, use_kzg_da: bool) -> BlockContext {
     let fee_token_addresses = FeeTokenAddresses {
         strk_fee_token_address: *STRK_FEE_TOKEN_ADDRESS,
-        eth_fee_token_address: ContractAddress::default(),
+        // Reuse the same token address for ETH fee token, for ease of testing (only need to fund
+        // accounts with one token to send deprecated declares).
+        eth_fee_token_address: *STRK_FEE_TOKEN_ADDRESS,
     };
     BlockContext::new(
         BlockInfo { block_number, use_kzg_da, ..BlockInfo::create_for_testing() },

crates/starknet_os_flow_tests/src/tests.rs

@@ -183,13 +183,18 @@ async fn declare_deploy_scenario(
 async fn trivial_diff_scenario(
     #[values(false, true)] use_kzg_da: bool,
     #[values(false, true)] full_output: bool,
+    #[values(
+        FeatureContract::TestContract(CairoVersion::Cairo0),
+        FeatureContract::TestContract(CairoVersion::Cairo1(RunnableCairo1::Casm))
+    )]
+    test_contract: FeatureContract,
 ) {
     // Initialize the test manager with a default initial state and get the nonce manager to help
     // keep track of nonces.
 
     let (mut test_manager, mut nonce_manager, [test_contract_address]) =
         TestManager::<DictStateReader>::new_with_default_initial_state([(
-            FeatureContract::TestContract(CairoVersion::Cairo1(RunnableCairo1::Casm)),
+            test_contract,
             calldata![Felt::ONE, Felt::TWO],
         )])
         .await;