Merge pull request #3578 from ethereum/dev

release v1.4.0-beta.6

.circleci/config.yml

@@ -181,6 +181,32 @@ jobs:
           command: make citest fork=eip7002
       - store_test_results:
           path: tests/core/pyspec/test-reports
+  test-whisk:
+    docker:
+      - image: circleci/python:3.9
+    working_directory: ~/specs-repo
+    steps:
+      - restore_cache:
+          key: v3-specs-repo-{{ .Branch }}-{{ .Revision }}
+      - restore_pyspec_cached_venv
+      - run:
+          name: Run py-tests
+          command: make citest fork=whisk
+      - store_test_results:
+          path: tests/core/pyspec/test-reports
+  test-eip7594:
+    docker:
+      - image: circleci/python:3.9
+    working_directory: ~/specs-repo
+    steps:
+      - restore_cache:
+          key: v3-specs-repo-{{ .Branch }}-{{ .Revision }}
+      - restore_pyspec_cached_venv
+      - run:
+          name: Run py-tests
+          command: make citest fork=eip7594
+      - store_test_results:
+          path: tests/core/pyspec/test-reports
   table_of_contents:
     docker:
       - image: circleci/node:10.16.3
@@ -307,6 +333,12 @@ workflows:
       - test-eip7002:
           requires:
             - install_pyspec_test
+      - test-whisk:
+          requires:
+            - install_pyspec_test
+      - test-eip7594:
+          requires:
+            - install_pyspec_test
       - table_of_contents
       - codespell
       - lint:

.dockerignore

@@ -0,0 +1,2 @@
+**/venv
+**/.venv

.github/workflows/run-tests.yml

@@ -71,7 +71,7 @@ jobs:
     needs: [preclear,lint,codespell,table_of_contents]
     strategy:
       matrix:
-        version: ["phase0", "altair", "bellatrix", "capella", "deneb", "eip6110", "eip7002"]
+        version: ["phase0", "altair", "bellatrix", "capella", "deneb", "eip6110", "eip7002", "whisk", "eip7594"]
     steps:
       - name: Checkout this repo
         uses: actions/[email protected]
@@ -111,4 +111,4 @@ jobs:
             ls -la ./
             rm -rf ./* || true
             rm -rf ./.??* || true
-            ls -la ./
+            ls -la ./

.gitignore

@@ -24,6 +24,7 @@ tests/core/pyspec/eth2spec/deneb/
 tests/core/pyspec/eth2spec/eip6110/
 tests/core/pyspec/eth2spec/eip7002/
 tests/core/pyspec/eth2spec/whisk/
+tests/core/pyspec/eth2spec/eip7594/
 
 # coverage reports
 .htmlcov
@@ -46,3 +47,6 @@ docs/ssz
 docs/fork_choice
 docs/README.md
 site
+
+# docker test results
+testResults

Makefile

@@ -14,6 +14,7 @@ SOLIDITY_FILE_NAME = deposit_contract.json
 DEPOSIT_CONTRACT_TESTER_DIR = ${SOLIDITY_DEPOSIT_CONTRACT_DIR}/web3_tester
 CONFIGS_DIR = ./configs
 TEST_PRESET_TYPE ?= minimal
+NUMBER_OF_CORES=16
 # Collect a list of generator names
 GENERATORS = $(sort $(dir $(wildcard $(GENERATOR_DIR)/*/.)))
 # Map this list of generator paths to "gen_{generator name}" entries
@@ -34,11 +35,11 @@ MARKDOWN_FILES = $(wildcard $(SPEC_DIR)/*/*.md) \
                  $(wildcard $(SPEC_DIR)/_features/*/*/*.md) \
                  $(wildcard $(SSZ_DIR)/*.md)
 
-ALL_EXECUTABLE_SPECS = phase0 altair bellatrix capella deneb eip6110 whisk
+ALL_EXECUTABLE_SPEC_NAMES = phase0 altair bellatrix capella deneb eip6110 eip7002 whisk
 # The parameters for commands. Use `foreach` to avoid listing specs again.
-COVERAGE_SCOPE := $(foreach S,$(ALL_EXECUTABLE_SPECS), --cov=eth2spec.$S.$(TEST_PRESET_TYPE))
-PYLINT_SCOPE := $(foreach S,$(ALL_EXECUTABLE_SPECS), ./eth2spec/$S)
-MYPY_SCOPE := $(foreach S,$(ALL_EXECUTABLE_SPECS), -p eth2spec.$S)
+COVERAGE_SCOPE := $(foreach S,$(ALL_EXECUTABLE_SPEC_NAMES), --cov=eth2spec.$S.$(TEST_PRESET_TYPE))
+PYLINT_SCOPE := $(foreach S,$(ALL_EXECUTABLE_SPEC_NAMES), ./eth2spec/$S)
+MYPY_SCOPE := $(foreach S,$(ALL_EXECUTABLE_SPEC_NAMES), -p eth2spec.$S)
 
 COV_HTML_OUT=.htmlcov
 COV_HTML_OUT_DIR=$(PY_SPEC_DIR)/$(COV_HTML_OUT)
@@ -74,7 +75,7 @@ partial_clean:
 	rm -rf $(TEST_REPORT_DIR)
 	rm -rf eth2spec.egg-info dist build
 	rm -rf build;
-	@for spec_name in $(ALL_EXECUTABLE_SPECS) ; do \
+	@for spec_name in $(ALL_EXECUTABLE_SPEC_NAMES) ; do \
 		echo $$spec_name; \
 		rm -rf $(ETH2SPEC_MODULE_DIR)/$$spec_name; \
 	done
@@ -128,10 +129,10 @@ citest: pyspec
 	mkdir -p $(TEST_REPORT_DIR);
 ifdef fork
 	. venv/bin/activate; cd $(PY_SPEC_DIR); \
-	python3 -m pytest -n 16 --bls-type=fastest --preset=$(TEST_PRESET_TYPE) --fork=$(fork) --junitxml=test-reports/test_results.xml eth2spec
+	python3 -m pytest -n $(NUMBER_OF_CORES) --bls-type=fastest --preset=$(TEST_PRESET_TYPE) --fork=$(fork) --junitxml=test-reports/test_results.xml eth2spec
 else
 	. venv/bin/activate; cd $(PY_SPEC_DIR); \
-	python3 -m pytest -n 16 --bls-type=fastest --preset=$(TEST_PRESET_TYPE) --junitxml=test-reports/test_results.xml eth2spec
+	python3 -m pytest -n $(NUMBER_OF_CORES) --bls-type=fastest --preset=$(TEST_PRESET_TYPE) --junitxml=test-reports/test_results.xml eth2spec
 endif
 
 

configs/mainnet.yaml

@@ -154,3 +154,7 @@ BLOB_SIDECAR_SUBNET_COUNT: 6
 WHISK_EPOCHS_PER_SHUFFLING_PHASE: 256
 # `Epoch(2)`
 WHISK_PROPOSER_SELECTION_GAP: 2
+
+# EIP7594
+EIP7594_FORK_VERSION: 0x06000001
+EIP7594_FORK_EPOCH: 18446744073709551615

configs/minimal.yaml

@@ -153,3 +153,7 @@ BLOB_SIDECAR_SUBNET_COUNT: 6
 # Whisk
 WHISK_EPOCHS_PER_SHUFFLING_PHASE: 4
 WHISK_PROPOSER_SELECTION_GAP: 1
+
+# EIP7594
+EIP7594_FORK_VERSION: 0x06000001
+EIP7594_FORK_EPOCH: 18446744073709551615

docker/Dockerfile

@@ -0,0 +1,22 @@
+# Rename the build stage from 'base' to 'builder' for clarification and code readability
+FROM python:3.11.0-slim-bullseye as builder
+
+ENV DEBIAN_FRONTEND=noninteractive \
+    WORKDIR=/consensus-specs  \
+    PIP_UPGRADE_CMD="python -m pip install --upgrade pip" \
+    INSTALL_CMD="apt install -y git build-essential"
+
+RUN mkdir ${WORKDIR}
+WORKDIR ${WORKDIR}
+
+# Chain the commands together
+RUN apt update && ${INSTALL_CMD} && ${PIP_UPGRADE_CMD} && rm -rf /var/lib/apt/lists/*
+
+# Copy the current directory contents into the builder
+COPY . .
+
+# Inline installation commands
+RUN make install_test && \
+    make preinstallation && \
+    make pyspec
+

docker/README.md

@@ -0,0 +1,20 @@
+## Docker related information
+
+This dockerfile sets up the dependencies required to run consensus-spec tests. The docker image can be locally built with:
+- `docker build ./ -t $IMAGE_NAME -f ./docker/Dockerfile`
+
+
+Handy commands:
+- `docker run -it $IMAGE_NAME /bin/sh` will give you a shell inside the docker container to manually run any tests
+- `docker run  $IMAGE_NAME make citest` will run the make citest command inside the docker container
+
+Ideally manual running of docker containers is for advanced users, we recommend the script based approach described below for most users.
+
+The `scripts/build_run_docker_tests.sh` script will cover most usecases. The script allows the user to configure the fork(altair/bellatrix/capella..), `$IMAGE_NAME` (specifies the container to use), number of cores, preset type (mainnet/minimal), and test all forks flags. Ideally, this is the main way that users interact with the spec tests instead of running it locally with varying versions of dependencies.
+
+E.g:
+- `./build_run_test.sh --p mainnet --n 16` will run the mainnet preset tests with 16 threads
+- `./build_run_test.sh --a` will run all the tests across all the forks
+- `./build_run_test.sh --f deneb --n 16` will only run deneb tests on 16 threads
+
+Results are always placed in a folder called `./testResults`. The results are `.xml` files and contain the fork they represent and the date/time they were run at.

docs/docs/new-feature.md

@@ -11,13 +11,12 @@
   - [4. Add `fork.md`](#4-add-forkmd)
   - [5. Make it executable](#5-make-it-executable)
 - [B: Make it executable for pytest and test generator](#b-make-it-executable-for-pytest-and-test-generator)
-  - [1. Add `light-client/*` docs if you updated the content of `BeaconBlock`](#1-add-light-client-docs-if-you-updated-the-content-of-beaconblock)
+  - [1. [Optional] Add `light-client/*` docs if you updated the content of `BeaconBlock`](#1-optional-add-light-client-docs-if-you-updated-the-content-of-beaconblock)
   - [2. Add the mainnet and minimal presets and update the configs](#2-add-the-mainnet-and-minimal-presets-and-update-the-configs)
   - [3. Update `context.py`](#3-update-contextpy)
   - [4. Update `constants.py`](#4-update-constantspy)
   - [5. Update `genesis.py`:](#5-update-genesispy)
-  - [6. To add fork transition tests, update fork_transition.py](#6-to-add-fork-transition-tests-update-fork_transitionpy)
-  - [7. Update CI configurations](#7-update-ci-configurations)
+  - [6. Update CI configurations](#6-update-ci-configurations)
 - [Others](#others)
   - [Bonus](#bonus)
   - [Need help?](#need-help)
@@ -58,6 +57,8 @@ You can refer to the previous fork's `fork.md` file.
     - Update [`pysetup/constants.py`](https://github.com/ethereum/consensus-specs/blob/dev/constants.py) with the new feature name as Pyspec `constants.py` defined.
     - Update [`pysetup/spec_builders/__init__.py`](https://github.com/ethereum/consensus-specs/blob/dev/pysetup/spec_builders/__init__.py). Implement a new `<FEATURE_NAME>SpecBuilder` in `pysetup/spec_builders/<FEATURE_NAME>.py` with the new feature name. e.g., `EIP9999SpecBuilder`. Append it to the `spec_builders` list.
     - Update [`pysetup/md_doc_paths.py`](https://github.com/ethereum/consensus-specs/blob/dev/pysetup/md_doc_paths.py): add the path of the new markdown files in `get_md_doc_paths` function if needed.
+- Update `PREVIOUS_FORK_OF` setting in both [`test/helpers/constants.py`](https://github.com/ethereum/consensus-specs/blob/dev/constants.py) and [`pysetup/md_doc_paths.py`](https://github.com/ethereum/consensus-specs/blob/dev/pysetup/md_doc_paths.py).
+    - NOTE: since these two modules (the pyspec itself and the spec builder tool) must be separate, the fork sequence setting has to be defined again.
 
 ## B: Make it executable for pytest and test generator
 
@@ -70,24 +71,7 @@ You can refer to the previous fork's `fork.md` file.
 - Update configs: `configs/mainnet.yaml` and `configs/minimal.yaml`
 
 ### 3. Update [`context.py`](https://github.com/ethereum/consensus-specs/blob/dev/tests/core/pyspec/eth2spec/test/context.py)
-- Update `spec_targets` by adding `<NEW_FEATURE>`
-
-```python
-from eth2spec.eip9999 import mainnet as spec_eip9999_mainnet, minimal as spec_eip9999_minimal
-
-...
-
-spec_targets: Dict[PresetBaseName, Dict[SpecForkName, Spec]] = {
-    MINIMAL: {
-        ...
-        EIP9999: spec_eip9999_minimal,
-    },
-    MAINNET: {
-        ...
-        EIP9999: spec_eip9999_mainnet
-    },
-}
-```
+- [Optional] Add `with_<new-feature-name>_and_later` decorator for writing pytest cases. e.g., `with_capella_and_later`.
 
 ### 4. Update [`constants.py`](https://github.com/ethereum/consensus-specs/blob/dev/tests/core/pyspec/eth2spec/test/helpers/constants.py)
 - Add `<NEW_FEATURE>` to `ALL_PHASES` and `TESTGEN_FORKS`
@@ -96,20 +80,6 @@ spec_targets: Dict[PresetBaseName, Dict[SpecForkName, Spec]] = {
 
 We use `create_genesis_state` to create the default `state` in tests.
 
-- Update `create_genesis_state` by adding `fork_version` setting:
-
-```python
-def create_genesis_state(spec, validator_balances, activation_threshold):
-    ...
-    if spec.fork == ALTAIR:
-        current_version = spec.config.ALTAIR_FORK_VERSION
-    ...
-    elif spec.fork == EIP9999:
-        # Add the previous fork version of given fork
-        previous_version = spec.config.<PREVIOUS_FORK_VERSION>
-        current_version = spec.config.EIP9999_FORK_VERSION
-```
-
 - If the given feature changes `BeaconState` fields, you have to set the initial values by adding:
 
 ```python
@@ -123,32 +93,7 @@ def create_genesis_state(spec, validator_balances, activation_threshold):
 
 - If the given feature changes `ExecutionPayload` fields, you have to set the initial values by updating `get_sample_genesis_execution_payload_header` helper.
 
-### 6. To add fork transition tests, update [fork_transition.py](https://github.com/ethereum/consensus-specs/blob/dev/tests/core/pyspec/eth2spec/test/helpers/fork_transition.py)
-
-```python
-def do_fork(state, spec, post_spec, fork_epoch, with_block=True, sync_aggregate=None, operation_dict=None):
-    ...
-
-    if post_spec.fork == ALTAIR:
-        state = post_spec.upgrade_to_altair(state)
-    ...
-    elif post_spec.fork == EIP9999:
-        state = post_spec.upgrade_to_eip9999(state)
-
-    ...
-
-    if post_spec.fork == ALTAIR:
-        assert state.fork.previous_version == post_spec.config.GENESIS_FORK_VERSION
-        assert state.fork.current_version == post_spec.config.ALTAIR_FORK_VERSION
-    ...
-    elif post_spec.fork == EIP9999:
-        assert state.fork.previous_version == post_spec.config.<PREVIOUS_FORK_VERSION>
-        assert state.fork.current_version == post_spec.config.EIP9999_FORK_VERSION
-
-    ...
-```
-
-### 7. Update CI configurations
+### 6. Update CI configurations
 - Update [GitHub Actions config](https://github.com/ethereum/consensus-specs/blob/dev/.github/workflows/run-tests.yml)
     - Update `pyspec-tests.strategy.matrix.version` list by adding new feature to it
 - Update [CircleCI config](https://github.com/ethereum/consensus-specs/blob/dev/.circleci/config.yml)

presets/mainnet/eip7594.yaml

@@ -0,0 +1,6 @@
+# Mainnet preset - EIP7594
+
+# Misc
+# ---------------------------------------------------------------
+# `uint64(2**6)` (= 64)
+FIELD_ELEMENTS_PER_CELL: 64