test_valid_inputs()

Documentation for tests/cancun/eip4844_blobs/test_point_evaluation_precompile.py::test_valid_inputs@99720a42.

Generate fixtures for these test cases for Prague with:

fill -v tests/cancun/eip4844_blobs/test_point_evaluation_precompile.py::test_valid_inputs --fork Prague

Test valid sanity precompile calls that are expected to succeed.

• kzg_commitment and kzg_proof are set to values such that p(z)==0 for all values of z, hence y is tested to be zero, and call to be successful.

Source code in tests/cancun/eip4844_blobs/test_point_evaluation_precompile.py

@pytest.mark.parametrize(
    "z,y,kzg_commitment,kzg_proof,versioned_hash",
    [
        pytest.param(Spec.BLS_MODULUS - 1, 0, INF_POINT, INF_POINT, None, id="in_bounds_z"),
        pytest.param(
            # Example valid input from a Mainnet transaction
            # https://etherscan.io/tx/0xcb3dc8f3b14f1cda0c16a619a112102a8ec70dce1b3f1b28272227cf8d5fbb0e
            0x019123BCB9D06356701F7BE08B4494625B87A7B02EDC566126FB81F6306E915F,
            0x6C2EB1E94C2532935B8465351BA1BD88EABE2B3FA1AADFF7D1CD816E8315BD38,
            0xA9546D41993E10DF2A7429B8490394EA9EE62807BAE6F326D1044A51581306F58D4B9DFD5931E044688855280FF3799E,
            0xA2EA83D9391E0EE42E0C650ACC7A1F842A7D385189485DDB4FD54ADE3D9FD50D608167DCA6C776AAD4B8AD5C20691BFE,
            0x018156B94FE9735E573BAB36DAD05D60FEB720D424CCD20AAF719343C31E4246,
            id="mainnet_1",
        ),
    ],
)
@pytest.mark.parametrize("result", [Result.SUCCESS])
@pytest.mark.valid_from("Cancun")
def test_valid_inputs(
    state_test: StateTestFiller,
    pre: Alloc,
    tx: Transaction,
    post: Dict,
):
    """
    Test valid sanity precompile calls that are expected to succeed.

    - `kzg_commitment` and `kzg_proof` are set to values such that `p(z)==0` for all values of `z`,
    hence `y` is tested to be zero, and call to be successful.
    """
    state_test(
        env=Environment(),
        pre=pre,
        post=post,
        tx=tx,
    )

Parametrized Test Cases

The interactive table below is also available as a standalone page.

Fork All Forks Cancun Prague Osaka

Fixture Type All Fixture Types state_test blockchain_test

Test ID (Abbreviated)	result	z	y	kzg_commitment	kzg_proof	versioned_hash
...fork_Cancun-state_test-result_Result.SUCCESS-in_bounds_z	Result.SUCCESS	52435875175126190479447740508185965837690552500527637822603658699938581184512	0	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	None
...fork_Cancun-state_test-result_Result.SUCCESS-mainnet_1	Result.SUCCESS	708752322136743035325904615527746868865504840551727068388104158728481050975	48932290510762567355215018952980625686085234701671636106116239558514631359800	26062240305731257297863486693640305908664292804455274611893778439019420491631461829634095890012226778671624519645598	25075078792916362002763283008209891154342216554215961360183188947087884859618019056361975176283376001508214854720510	680834666131342450585230780566931966477006918939036064738543038916426875462
...fork_Cancun-blockchain_test_from_state_test-result_Result.SUCCESS-in_bounds_z	Result.SUCCESS	52435875175126190479447740508185965837690552500527637822603658699938581184512	0	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	None
...fork_Cancun-blockchain_test_from_state_test-result_Result.SUCCESS-mainnet_1	Result.SUCCESS	708752322136743035325904615527746868865504840551727068388104158728481050975	48932290510762567355215018952980625686085234701671636106116239558514631359800	26062240305731257297863486693640305908664292804455274611893778439019420491631461829634095890012226778671624519645598	25075078792916362002763283008209891154342216554215961360183188947087884859618019056361975176283376001508214854720510	680834666131342450585230780566931966477006918939036064738543038916426875462
...fork_Prague-state_test-result_Result.SUCCESS-in_bounds_z	Result.SUCCESS	52435875175126190479447740508185965837690552500527637822603658699938581184512	0	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	None
...fork_Prague-state_test-result_Result.SUCCESS-mainnet_1	Result.SUCCESS	708752322136743035325904615527746868865504840551727068388104158728481050975	48932290510762567355215018952980625686085234701671636106116239558514631359800	26062240305731257297863486693640305908664292804455274611893778439019420491631461829634095890012226778671624519645598	25075078792916362002763283008209891154342216554215961360183188947087884859618019056361975176283376001508214854720510	680834666131342450585230780566931966477006918939036064738543038916426875462
...fork_Prague-blockchain_test_from_state_test-result_Result.SUCCESS-in_bounds_z	Result.SUCCESS	52435875175126190479447740508185965837690552500527637822603658699938581184512	0	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	None
...fork_Prague-blockchain_test_from_state_test-result_Result.SUCCESS-mainnet_1	Result.SUCCESS	708752322136743035325904615527746868865504840551727068388104158728481050975	48932290510762567355215018952980625686085234701671636106116239558514631359800	26062240305731257297863486693640305908664292804455274611893778439019420491631461829634095890012226778671624519645598	25075078792916362002763283008209891154342216554215961360183188947087884859618019056361975176283376001508214854720510	680834666131342450585230780566931966477006918939036064738543038916426875462
...fork_Osaka-state_test-result_Result.SUCCESS-in_bounds_z	Result.SUCCESS	52435875175126190479447740508185965837690552500527637822603658699938581184512	0	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	None
...fork_Osaka-state_test-result_Result.SUCCESS-mainnet_1	Result.SUCCESS	708752322136743035325904615527746868865504840551727068388104158728481050975	48932290510762567355215018952980625686085234701671636106116239558514631359800	26062240305731257297863486693640305908664292804455274611893778439019420491631461829634095890012226778671624519645598	25075078792916362002763283008209891154342216554215961360183188947087884859618019056361975176283376001508214854720510	680834666131342450585230780566931966477006918939036064738543038916426875462
...fork_Osaka-blockchain_test_from_state_test-result_Result.SUCCESS-in_bounds_z	Result.SUCCESS	52435875175126190479447740508185965837690552500527637822603658699938581184512	0	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	c0000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000	None
...fork_Osaka-blockchain_test_from_state_test-result_Result.SUCCESS-mainnet_1	Result.SUCCESS	708752322136743035325904615527746868865504840551727068388104158728481050975	48932290510762567355215018952980625686085234701671636106116239558514631359800	26062240305731257297863486693640305908664292804455274611893778439019420491631461829634095890012226778671624519645598	25075078792916362002763283008209891154342216554215961360183188947087884859618019056361975176283376001508214854720510	680834666131342450585230780566931966477006918939036064738543038916426875462