Activate tests for Petersburg fork

Author: cburgdorf

.circleci/config.yml

@@ -84,6 +84,12 @@ jobs:
       - image: circleci/python:3.5
         environment:
           TOXENV: py35-native-blockchain-homestead
+  py35-native-blockchain-petersburg:
+    <<: *common
+    docker:
+      - image: circleci/python:3.5
+        environment:
+          TOXENV: py35-native-blockchain-petersburg
   py35-native-blockchain-tangerine_whistle:
     <<: *common
     docker:
@@ -157,6 +163,12 @@ jobs:
       - image: circleci/python:3.6
         environment:
           TOXENV: py36-native-blockchain-homestead
+  py36-native-blockchain-petersburg:
+    <<: *common
+    docker:
+      - image: circleci/python:3.6
+        environment:
+          TOXENV: py36-native-blockchain-petersburg
   py36-native-blockchain-tangerine_whistle:
     <<: *common
     docker:
@@ -219,6 +231,7 @@ workflows:
       - py36-native-blockchain-constantinople
       - py36-native-blockchain-frontier
       - py36-native-blockchain-homestead
+      - py36-native-blockchain-petersburg
       - py36-native-blockchain-tangerine_whistle
       - py36-native-blockchain-spurious_dragon
       - py36-native-blockchain-transition
@@ -232,6 +245,7 @@ workflows:
       - py35-native-blockchain-constantinople
       - py35-native-blockchain-frontier
       - py35-native-blockchain-homestead
+      - py35-native-blockchain-petersburg
       - py35-native-blockchain-tangerine_whistle
       - py35-native-blockchain-spurious_dragon
       - py35-native-blockchain-transition

eth/tools/fixtures/helpers.py

@@ -43,6 +43,7 @@
     BaseVM,
 )
 from eth.vm.forks import (
+    PetersburgVM,
     ConstantinopleVM,
     ByzantiumVM,
     TangerineWhistleVM,
@@ -131,6 +132,10 @@ def chain_vm_configuration(fixture: Dict[str, Any]) -> Iterable[Tuple[int, Type[
         return (
             (0, ConstantinopleVM),
         )
+    elif network == 'ConstantinopleFix':
+        return (
+            (0, PetersburgVM),
+        )
     elif network == 'FrontierToHomesteadAt5':
         HomesteadVM = BaseHomesteadVM.configure(support_dao_fork=False)
         return (

tox.ini

@@ -2,7 +2,7 @@
 envlist=
     py{35,36}-{core,database,transactions,vm}
     py{36}-{benchmark}
-    py{35,36}-native-blockchain-{frontier,homestead,tangerine_whistle,spurious_dragon,byzantium,constantinople,metropolis,transition}
+    py{35,36}-native-blockchain-{frontier,homestead,tangerine_whistle,spurious_dragon,byzantium,constantinople,petersburg,metropolis,transition}
     py37-{core}
     py{35,36}-lint
     py36-docs
@@ -28,6 +28,7 @@ commands=
     native-blockchain-spurious_dragon: pytest {posargs:tests/json-fixtures/test_blockchain.py --fork EIP158}
     native-blockchain-byzantium: pytest {posargs:tests/json-fixtures/test_blockchain.py --fork Byzantium}
     native-blockchain-constantinople: pytest {posargs:tests/json-fixtures/test_blockchain.py --fork Constantinople}
+    native-blockchain-petersburg: pytest {posargs:tests/json-fixtures/test_blockchain.py --fork ConstantinopleFix}
     native-blockchain-metropolis: pytest {posargs:tests/json-fixtures/test_blockchain.py --fork Metropolis}
     native-blockchain-transition: pytest {posargs:tests/json-fixtures/test_blockchain.py -k BlockchainTests/TransitionTests}