blockifier: add wait_on_native_compilation flag to test get compiled class caching

[ArniStarkware]

No description provided.

[reviewable-StarkWare]

This change is 

[github-actions]

Artifacts upload workflows:

• Started at 2025-11-30T14:45:35Z
• Started at 2025-11-30T15:51:59Z
• Started at 2025-11-30T19:16:47Z
• Started at 2025-12-02T10:51:17Z
• Started at 2025-12-02T11:19:49Z
• Started at 2025-12-02T17:55:37Z
• Started at 2025-12-02T18:54:36Z
• Started at 2025-12-02T18:54:44Z
• Started at 2025-12-03T05:50:30Z
• Started at 2025-12-03T11:55:14Z

[ArniStarkware]

• blockifier: add wait_on_native_compilation flag to test get compiled class caching #10493 👈 (View in Graphite)
• blockifier: add unit test to state_reader_and_contract_manager's caching #10392 : 1 other dependent PR (#10449 )
• blockifier: create runnable compiled class for testing instance #10435 : 1 other dependent PR (#10451 )
• blockifier: share the test utl assert_eq_test_result #10403
• apollo_gateway: rename test util to sync state reader and contract manager #10422
• main-v0.14.1

This stack of pull requests is managed by Graphite. Learn more about stacking.

[ArniStarkware]

Reviewable status: 0 of 1 files reviewed, 1 unresolved discussion (waiting on @avivg-starkware, @noaov1, and @TzahiTaub)

---

a discussion (no related file):
See this discussion:
https://stackoverflow.com/questions/31195529/escaping-commas-in-macro-output

[TzahiTaub]

Reviewable status: 0 of 1 files reviewed, 2 unresolved discussions (waiting on @ArniStarkware, @avivg-starkware, and @noaov1)

---

crates/blockifier/src/state/state_reader_and_contract_manager_test.rs line 168 at r1 (raw file):

            is_declared_result: None,
        },
        expected_result: Ok(RunnableCompiledClass::test_casm_contract_class()),

IIUC, when the test runs with native, it tries to compile the contract, fails (as the sierra code is invalid, maybe there a re more reasons), puts in the cache a value of CompiledClasses::V1Native(CachedCairoNative::CompilationFailed(CompiledClassV1)), and when it returns via the get_compiled_class (using the to_runnable) it's returned as a regular casm so the test succeeds. I'm not sure this test should test the native class manager, the dedicated test above might be enough, but the current flow for the native runs hides unexpected behavior (specifically, if we replace the empty sierra with the right one this test should fail). Need to think how to make the test succeed in native, or close it for native entirely

Code quote:

        expected_result: Ok(RunnableCompiledClass::test_casm_contract_class()),

[TzahiTaub]

Reviewable status: 0 of 1 files reviewed, 2 unresolved discussions (waiting on @ArniStarkware, @avivg-starkware, and @noaov1)

---

crates/blockifier/src/state/state_reader_and_contract_manager_test.rs line 168 at r1 (raw file):

Previously, TzahiTaub (Tzahi) wrote…

IIUC, when the test runs with native, it tries to compile the contract, fails (as the sierra code is invalid, maybe there a re more reasons), puts in the cache a value of CompiledClasses::V1Native(CachedCairoNative::CompilationFailed(CompiledClassV1)), and when it returns via the get_compiled_class (using the to_runnable) it's returned as a regular casm so the test succeeds. I'm not sure this test should test the native class manager, the dedicated test above might be enough, but the current flow for the native runs hides unexpected behavior (specifically, if we replace the empty sierra with the right one this test should fail). Need to think how to make the test succeed in native, or close it for native entirely

I think that if the cache is tested for native in the previous test (i.e., that we get CachedCairoNative::Compiled from the the manager for appropriate cairo 1), we can just put this entire test under #[cfg(not(feature = "cairo_native"))]

[TzahiTaub]

Reviewable status: 0 of 1 files reviewed, 3 unresolved discussions (waiting on @ArniStarkware, @avivg-starkware, and @noaov1)

---

crates/blockifier/src/state/state_reader_and_contract_manager_test.rs line 175 at r2 (raw file):

    GetCompiledClassTestScenario {
        expectations: GetCompiledClassTestExpectation {
            get_compiled_classes_result: Some(Ok(CompiledClasses::from_runnable_for_testing(

As long as this function returns SierraContractClass::default() for the V1, the native feature cannot be tested properly in the below unit test.

Code quote:

from_runnable_for_testing(

[TzahiTaub]

@TzahiTaub reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: all files reviewed, 3 unresolved discussions (waiting on @ArniStarkware, @avivg-starkware, and @noaov1)