Linted files in ETH and tests directory

.isort.cfg

@@ -8,7 +8,7 @@ combine_as_imports=true
 force_sort_within_sections=true
 include_trailing_comma=true
 extra_standard_library=pytest
-known_first_party=eth
+known_first_party=eth tests
 line_length=88
 use_parentheses=true
 # skip `__init__.py` files because sometimes order of initialization is important

Makefile

@@ -26,7 +26,7 @@ lint:
 	tox run -e lint
 
 lint-roll:
-	isort eth 
+	isort eth tests
 	$(MAKE) lint
 
 test:

eth/_utils/address.py

@@ -1,8 +1,11 @@
+from eth_hash.auto import (
+    keccak,
+)
+from eth_typing import (
+    Address,
+)
 import rlp
 
-from eth_hash.auto import keccak
-from eth_typing import Address
-
 from eth._utils.numeric import (
     int_to_bytes32,
 )

eth/_utils/blake2/coders.py

@@ -1,13 +1,13 @@
 from typing import (
-    cast,
     Iterable,
     Tuple,
+    cast,
 )
 
 from eth_utils import (
+    ValidationError,
     to_int,
     to_tuple,
-    ValidationError,
 )
 
 from .compression import (

eth/_utils/bn128.py

@@ -1,17 +1,18 @@
+from typing import (
+    Tuple,
+)
+
+from eth_utils import (
+    ValidationError,
+)
 from py_ecc import (
     optimized_bn128 as bn128,
 )
 from py_ecc.optimized_bn128 import (
-    FQP,
     FQ2,
+    FQP,
 )
 
-from eth_utils import (
-    ValidationError,
-)
-
-from typing import Tuple
-
 
 def validate_point(x: int, y: int) -> Tuple[bn128.FQ, bn128.FQ, bn128.FQ]:
     FQ = bn128.FQ

eth/_utils/datatypes.py

@@ -1,17 +1,25 @@
-from eth_utils.toolz import (
-    assoc,
-    groupby,
+from typing import (
+    Any,
+    Dict,
+    Iterator,
+    List,
+    Tuple,
+    Type,
+    TypeVar,
 )
 
 from eth_utils import (
     to_dict,
     to_set,
 )
+from eth_utils.toolz import (
+    assoc,
+    groupby,
+)
 
-
-from typing import Any, Dict, Tuple, Type, TypeVar, Iterator, List
-
-from eth.abc import ConfigurableAPI
+from eth.abc import (
+    ConfigurableAPI,
+)
 
 
 def _is_local_prop(prop: str) -> bool:

eth/_utils/env.py

@@ -4,7 +4,6 @@
 """
 
 import os
-
 from typing import (
     Any,
     Callable,
@@ -16,7 +15,6 @@
     Union,
 )
 
-
 # No set literals because we support Python 2.6.
 TRUE_VALUES = {
     True,

eth/_utils/generator.py

@@ -7,7 +7,6 @@
     TypeVar,
 )
 
-
 TItem = TypeVar('TItem')
 
 

eth/_utils/headers.py

@@ -9,17 +9,19 @@
     Address,
 )
 
-from eth.abc import BlockHeaderAPI
+from eth.abc import (
+    BlockHeaderAPI,
+)
 from eth.constants import (
     BLANK_ROOT_HASH,
-    GENESIS_BLOCK_NUMBER,
-    GENESIS_PARENT_HASH,
-    GAS_LIMIT_EMA_DENOMINATOR,
     GAS_LIMIT_ADJUSTMENT_FACTOR,
+    GAS_LIMIT_EMA_DENOMINATOR,
     GAS_LIMIT_MAXIMUM,
     GAS_LIMIT_MINIMUM,
-    GAS_LIMIT_USAGE_ADJUSTMENT_NUMERATOR,
     GAS_LIMIT_USAGE_ADJUSTMENT_DENOMINATOR,
+    GAS_LIMIT_USAGE_ADJUSTMENT_NUMERATOR,
+    GENESIS_BLOCK_NUMBER,
+    GENESIS_PARENT_HASH,
     ZERO_ADDRESS,
 )
 from eth.typing import (

eth/_utils/module_loading.py

@@ -1,6 +1,7 @@
+from importlib import (
+    import_module,
+)
 import operator
-from importlib import import_module
-
 from types import (
     ModuleType,
 )

eth/_utils/numeric.py

@@ -5,17 +5,17 @@
     Union,
 )
 
-from eth_utils.toolz import (
-    curry,
-)
 from eth_typing import (
     Hash32,
 )
+from eth_utils.toolz import (
+    curry,
+)
 
 from eth.constants import (
     UINT_255_MAX,
-    UINT_256_MAX,
     UINT_256_CEILING,
+    UINT_256_MAX,
 )
 
 

eth/_utils/padding.py

@@ -2,7 +2,6 @@
     curry,
 )
 
-
 ZERO_BYTE = b'\x00'
 
 

eth/_utils/rlp.py

@@ -1,18 +1,17 @@
-import rlp
 from typing import (
     Iterable,
     Optional,
     Tuple,
 )
 
-from eth_utils.toolz import (
-    curry,
-)
-
 from eth_utils import (
-    to_tuple,
     ValidationError,
+    to_tuple,
 )
+from eth_utils.toolz import (
+    curry,
+)
+import rlp
 
 from eth.rlp.blocks import (
     BaseBlock,

eth/_utils/spoof.py

@@ -8,16 +8,15 @@
     merge,
 )
 
-from eth.constants import (
-    DEFAULT_SPOOF_Y_PARITY,
-    DEFAULT_SPOOF_R,
-    DEFAULT_SPOOF_S,
-)
-
 from eth.abc import (
     SignedTransactionAPI,
     UnsignedTransactionAPI,
 )
+from eth.constants import (
+    DEFAULT_SPOOF_R,
+    DEFAULT_SPOOF_S,
+    DEFAULT_SPOOF_Y_PARITY,
+)
 
 SPOOF_ATTRIBUTES_DEFAULTS = {
     'y_parity': DEFAULT_SPOOF_Y_PARITY,

eth/_utils/state.py

@@ -6,7 +6,9 @@
     AccountDiff,
     AccountState,
 )
-from eth.vm.state import BaseState
+from eth.vm.state import (
+    BaseState,
+)
 
 
 @to_tuple

eth/_utils/transactions.py

@@ -1,35 +1,37 @@
-from typing import NamedTuple
-
-import rlp
+from typing import (
+    NamedTuple,
+)
 
-from eth_keys import keys
-from eth_keys import datatypes
+from eth_keys import (
+    datatypes,
+    keys,
+)
 from eth_keys.exceptions import (
     BadSignature,
 )
-
 from eth_utils import (
-    int_to_big_endian,
     ValidationError,
+    int_to_big_endian,
 )
+import rlp
 
+from eth._utils.numeric import (
+    is_even,
+)
 from eth.abc import (
     SignedTransactionAPI,
     UnsignedTransactionAPI,
 )
 from eth.constants import (
     CREATE_CONTRACT_ADDRESS,
 )
+from eth.rlp.transactions import (
+    BaseTransaction,
+)
 from eth.typing import (
-    Address,
     VRS,
+    Address,
 )
-from eth._utils.numeric import (
-    is_even,
-)
-
-from eth.rlp.transactions import BaseTransaction
-
 
 EIP155_CHAIN_ID_OFFSET = 35
 # Add this offset to y_parity to get "v" for legacy transactions, from Frontier

eth/_utils/version.py

@@ -1,6 +1,8 @@
 import sys
 
-from eth import __version__
+from eth import (
+    __version__,
+)
 
 
 def construct_evm_runtime_identifier() -> str:

eth/_warnings.py

@@ -1,5 +1,9 @@
-from contextlib import contextmanager
-from typing import Iterator
+from contextlib import (
+    contextmanager,
+)
+from typing import (
+    Iterator,
+)
 import warnings
 
 

eth/abc.py

@@ -1,6 +1,6 @@
 from abc import (
     ABC,
-    abstractmethod
+    abstractmethod,
 )
 from typing import (
     Any,
@@ -9,6 +9,7 @@
     ContextManager,
     Dict,
     FrozenSet,
+    Hashable,
     Iterable,
     Iterator,
     List,
@@ -20,36 +21,38 @@
     Type,
     TypeVar,
     Union,
-    Hashable,
 )
 
-from eth_bloom import BloomFilter
-
+from eth_bloom import (
+    BloomFilter,
+)
+from eth_keys.datatypes import (
+    PrivateKey,
+)
 from eth_typing import (
     Address,
     BlockNumber,
     Hash32,
 )
-
-from eth_utils import ExtendedDebugLogger
-
-from eth_keys.datatypes import PrivateKey
+from eth_utils import (
+    ExtendedDebugLogger,
+)
 
 from eth.constants import (
     BLANK_ROOT_HASH,
 )
-
-from eth.exceptions import VMError
+from eth.exceptions import (
+    VMError,
+)
 from eth.typing import (
+    AccountState,
     BytesOrView,
     ChainGaps,
-    JournalDBCheckpoint,
-    AccountState,
     HeaderParams,
+    JournalDBCheckpoint,
     VMConfiguration,
 )
 
-
 T = TypeVar('T')
 
 # A decoded RLP object of unknown interpretation, with a maximum "depth" of 1.