From 259d0387671a9ea7efcb9e6874f13515cc18241d Mon Sep 17 00:00:00 2001
From: Kelly <40868256+lykelly19@users.noreply.github.com>
Date: Wed, 4 Sep 2024 15:17:08 -0400
Subject: [PATCH] Run scripts-syntax on all files and update issues to unblock
 gate (#3326)

* Move path filtering to unblock status check requirements

* Update condition

* Update variable

* test using 2 jobs

* update types

* revert some changes

* duplicated gate for testing

* [testing] variables update

* [testing] add python script for testing

* [testing] update job dependency

* [testing] use new output var

* [testing] revert small change

* [testing] echo statement

* [testing] use env var and update test py script

* [testing] update condition

* [testing] remove if condition

* [testing] update if for job 2 and more testing

* [testing] update condition

* [testing] update again

* [testing] var update

* [testing] run scripts-syntax on all files

* Update files based on scripts-syntax

* Update spacing

* [scripts-syntax] updates 2

* [scripts-syntax] update copyright

* [scripts-syntax] update spacing

* [scripts-syntax] add new line

* [scripts-syntax] more updates

* [scripts-syntax] update again

* [scripts-syntax] update

* Remove testing gate and update scripts-syntax to run on all files

* remove if condition

* remove test file

---------

Co-authored-by: lykelly19 <kellyly@microsoft.com>
---
 .github/workflows/scripts-syntax.yaml           | 17 ++---------------
 .../environments/lightgbm-3.3/tests/src/main.py |  8 ++++++++
 .../vision/components/src/common/__init__.py    |  4 ++++
 .../vision/components/src/common/settings.py    | 13 +++++++++++++
 .../vision/components/src/common/utils.py       |  7 +++++++
 .../src/image_classification/__init__.py        |  3 +++
 .../components/src/image_classification/run.py  |  5 +++++
 .../src/instance_segmentation/__init__.py       |  3 +++
 .../components/src/instance_segmentation/run.py |  5 +++++
 .../components/src/object_detection/__init__.py |  3 +++
 .../components/src/object_detection/run.py      |  5 +++++
 .../prepare_data.py                             |  5 +++++
 .../src/predict.py                              |  4 ++++
 scripts/azureml-assets/azureml/__init__.py      |  2 ++
 .../azureml/assets/environment/pin_versions.py  |  4 ++++
 .../azureml/assets/util/template.py             |  3 +++
 test/conftest.py                                |  5 +++++
 .../test-asset-1/tests/test_component.py        |  4 ++++
 .../test-asset-1/tests/test_component.py        |  4 ++++
 .../test-asset-1/tests/test_component.py        |  4 ++++
 .../test-asset-2/tests/test_component.py        |  4 ++++
 test/resources/release/src/code/run.py          |  8 +++++---
 test/test_build_environments.py                 |  3 +++
 test/test_release_assets.py                     |  4 ++++
 24 files changed, 109 insertions(+), 18 deletions(-)

diff --git a/.github/workflows/scripts-syntax.yaml b/.github/workflows/scripts-syntax.yaml
index 0003ff3313..5dcf9e85db 100644
--- a/.github/workflows/scripts-syntax.yaml
+++ b/.github/workflows/scripts-syntax.yaml
@@ -4,8 +4,6 @@ on:
   pull_request:
     branches:
       - main
-    paths:
-      - "**.py"
   workflow_dispatch:
 
 env:
@@ -30,16 +28,7 @@ jobs:
         uses: actions/checkout@v3
         with:
           fetch-depth: 2
-      
-      - name: Get changed Python scripts
-        id: changed-scripts
-        uses: tj-actions/changed-files@v35
-        with:
-          files_separator: ','
-          separator: ','
-          files: |
-            **/*.py
-      
+
       - name: Use Python 3.10 or newer
         uses: actions/setup-python@v4
         with:
@@ -54,7 +43,5 @@ jobs:
       - name: Check code health
         run: python $scripts_validation_dir/code_health.py -i .
       
-      # TODO: Remove "if" property, -c argument, and changed-scripts step above
       - name: Check code documentation
-        if: steps.changed-scripts.outputs.all_modified_files != ''
-        run: python $scripts_validation_dir/doc_style.py -i . -c "${{ steps.changed-scripts.outputs.all_modified_files }}"
+        run: python $scripts_validation_dir/doc_style.py -i .
\ No newline at end of file
diff --git a/assets/training/general/environments/lightgbm-3.3/tests/src/main.py b/assets/training/general/environments/lightgbm-3.3/tests/src/main.py
index 197229886d..f97c95793b 100644
--- a/assets/training/general/environments/lightgbm-3.3/tests/src/main.py
+++ b/assets/training/general/environments/lightgbm-3.3/tests/src/main.py
@@ -1,5 +1,8 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
+
+"""Functions for lightgbm 3.3 environment."""
+
 import mlflow
 import argparse
 
@@ -12,6 +15,7 @@
 
 # define functions
 def main(args):
+    """Read, process, and train model."""
     # enable auto logging
     mlflow.autolog()
 
@@ -41,6 +45,7 @@ def main(args):
 
 
 def process_data(df):
+    """Process data."""
     # split dataframe into X and y
     X = df.drop(["species"], axis=1)
     y = df["species"]
@@ -59,6 +64,7 @@ def process_data(df):
 
 
 def train_model(params, num_boost_round, X_train, X_test, y_train, y_test):
+    """Train model."""
     # create lightgbm datasets
     train_data = lgbm.Dataset(X_train, label=y_train)
     test_data = lgbm.Dataset(X_test, label=y_test)
@@ -77,6 +83,7 @@ def train_model(params, num_boost_round, X_train, X_test, y_train, y_test):
 
 
 def parse_args():
+    """Parse arguments."""
     # setup arg parser
     parser = argparse.ArgumentParser()
 
@@ -101,6 +108,7 @@ def parse_args():
 
 # run script
 if __name__ == "__main__":
+    """Parse arguments and run main function."""
     # parse args
     args = parse_args()
 
diff --git a/assets/training/vision/components/src/common/__init__.py b/assets/training/vision/components/src/common/__init__.py
index e69de29bb2..09c56e0e3f 100644
--- a/assets/training/vision/components/src/common/__init__.py
+++ b/assets/training/vision/components/src/common/__init__.py
@@ -0,0 +1,4 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+
+"""Init."""
diff --git a/assets/training/vision/components/src/common/settings.py b/assets/training/vision/components/src/common/settings.py
index eaab9b3d36..b3369a5c05 100644
--- a/assets/training/vision/components/src/common/settings.py
+++ b/assets/training/vision/components/src/common/settings.py
@@ -1,15 +1,20 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Classes for ML tasks."""
+
+
 import argparse
 from azureml.automl.core.shared.constants import Tasks
 from azureml.automl.dnn.vision.common import utils
 
 
 class CommonSettings:
+    """CommonSettings class."""
 
     def __init__(self, training_data: str, validation_data: str, mlflow_model_output: str,
                  pytorch_model_output: str) -> None:
+        """Init function for CommonSettings class."""
         self.training_data = training_data
         self.validation_data = validation_data
         self.mlflow_model_output = mlflow_model_output
@@ -17,6 +22,7 @@ def __init__(self, training_data: str, validation_data: str, mlflow_model_output
 
     @classmethod
     def create_from_parsing_current_cmd_line_args(cls) -> "CommonSettings":
+        """Create object from parsing current cmd line args."""
         parser = argparse.ArgumentParser()
         parser.add_argument(utils._make_arg('training_data'), type=str)
         parser.add_argument(utils._make_arg('validation_data'), type=str)
@@ -29,9 +35,11 @@ def create_from_parsing_current_cmd_line_args(cls) -> "CommonSettings":
 
 
 class ClassificationSettings(CommonSettings):
+    """ClassificationSettings class."""
 
     def __init__(self, training_data: str, validation_data: str, mlflow_model_output: str,
                  pytorch_model_output: str, task_type: str) -> None:
+        """Init function for ClassificationSettings class."""
         super().__init__(training_data, validation_data, mlflow_model_output, pytorch_model_output)
         self.multilabel = False
         if task_type == Tasks.IMAGE_CLASSIFICATION_MULTILABEL:
@@ -39,6 +47,7 @@ def __init__(self, training_data: str, validation_data: str, mlflow_model_output
 
     @classmethod
     def create_from_parsing_current_cmd_line_args(cls) -> "ClassificationSettings":
+        """Create object from parsing current cmd line args."""
         # Create common settings
         common_settings = CommonSettings.create_from_parsing_current_cmd_line_args()
 
@@ -52,8 +61,12 @@ def create_from_parsing_current_cmd_line_args(cls) -> "ClassificationSettings":
 
 
 class ObjectDetectionSettings(CommonSettings):
+    """ObjectDetectionSettings class."""
+
     pass
 
 
 class InstanceSegmentationSettings(CommonSettings):
+    """InstanceSegmentationSettings class."""
+
     pass
diff --git a/assets/training/vision/components/src/common/utils.py b/assets/training/vision/components/src/common/utils.py
index 32a79ab6aa..286898f73c 100644
--- a/assets/training/vision/components/src/common/utils.py
+++ b/assets/training/vision/components/src/common/utils.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Util functions."""
+
+
 import json
 import os
 import shutil
@@ -50,6 +53,7 @@ def wrapper(*args, **kwargs):
 
 
 def create_mltable_json(settings: CommonSettings) -> str:
+    """Create MLTable in JSON."""
     mltable_data_dict = {
         MLTableDataLabel.TrainData.value: {
             MLTableLiterals.MLTABLE_RESOLVEDURI: settings.training_data
@@ -65,16 +69,19 @@ def create_mltable_json(settings: CommonSettings) -> str:
 
 
 def get_local_rank() -> int:
+    """Get local rank."""
     return int(os.environ["LOCAL_RANK"])
 
 
 def validate_running_on_gpu_compute() -> None:
+    """Check if GPU compute is available."""
     if not torch.cuda.is_available() or torch.cuda.device_count() == 0:
         raise AutoMLVisionValidationException(
             "This component requires compute that contains one or more GPU.")
 
 
 def download_models(run: Run, mlflow_output: str, pytorch_output: str):
+    """Download models."""
     TMP_OUTPUT = '/tmp/outputs'
     TMP_MLFLOW = TMP_OUTPUT + '/mlflow-model'
 
diff --git a/assets/training/vision/components/src/image_classification/__init__.py b/assets/training/vision/components/src/image_classification/__init__.py
index 89cede260a..187d04a563 100644
--- a/assets/training/vision/components/src/image_classification/__init__.py
+++ b/assets/training/vision/components/src/image_classification/__init__.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Init."""
+
+
 import sys
 
 
diff --git a/assets/training/vision/components/src/image_classification/run.py b/assets/training/vision/components/src/image_classification/run.py
index 5e8f149e78..163d7598f3 100644
--- a/assets/training/vision/components/src/image_classification/run.py
+++ b/assets/training/vision/components/src/image_classification/run.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Run an image classification task with specified component settings."""
+
+
 from azureml.automl.core.shared.constants import Tasks
 from azureml.automl.dnn.vision.common.constants import SettingsLiterals
 from azureml.automl.dnn.vision.classification import runner
@@ -11,6 +14,7 @@
 
 
 def run(task, component_settings):
+    """Run task with given component settings."""
     @utils.create_component_telemetry_wrapper(task)
     def run_component(task):
         mltable_data_json = utils.create_mltable_json(component_settings)
@@ -24,6 +28,7 @@ def run_component(task):
 
 
 if __name__ == "__main__":
+    """Check GPU compute and run component."""
     utils.validate_running_on_gpu_compute()
 
     # Run the component.
diff --git a/assets/training/vision/components/src/instance_segmentation/__init__.py b/assets/training/vision/components/src/instance_segmentation/__init__.py
index 89cede260a..187d04a563 100644
--- a/assets/training/vision/components/src/instance_segmentation/__init__.py
+++ b/assets/training/vision/components/src/instance_segmentation/__init__.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Init."""
+
+
 import sys
 
 
diff --git a/assets/training/vision/components/src/instance_segmentation/run.py b/assets/training/vision/components/src/instance_segmentation/run.py
index d4ecab286a..b89007a011 100644
--- a/assets/training/vision/components/src/instance_segmentation/run.py
+++ b/assets/training/vision/components/src/instance_segmentation/run.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Run instance segmentation task."""
+
+
 from azureml.automl.core.shared.constants import Tasks
 from azureml.automl.dnn.vision.common.constants import SettingsLiterals
 from azureml.automl.dnn.vision.object_detection import runner
@@ -12,6 +15,7 @@
 
 @utils.create_component_telemetry_wrapper(Tasks.IMAGE_INSTANCE_SEGMENTATION)
 def run():
+    """Run the instance segmentation task."""
     component_settings = InstanceSegmentationSettings.create_from_parsing_current_cmd_line_args()
     mltable_data_json = utils.create_mltable_json(component_settings)
     runner.run(
@@ -22,6 +26,7 @@ def run():
 
 
 if __name__ == "__main__":
+    """Check GPU compute and run component."""
     utils.validate_running_on_gpu_compute()
 
     # Run the component.
diff --git a/assets/training/vision/components/src/object_detection/__init__.py b/assets/training/vision/components/src/object_detection/__init__.py
index 89cede260a..187d04a563 100644
--- a/assets/training/vision/components/src/object_detection/__init__.py
+++ b/assets/training/vision/components/src/object_detection/__init__.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Init."""
+
+
 import sys
 
 
diff --git a/assets/training/vision/components/src/object_detection/run.py b/assets/training/vision/components/src/object_detection/run.py
index 01531f852b..c7fc208fc0 100644
--- a/assets/training/vision/components/src/object_detection/run.py
+++ b/assets/training/vision/components/src/object_detection/run.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Run object detection task."""
+
+
 from azureml.automl.core.shared.constants import Tasks
 from azureml.automl.dnn.vision.common.constants import SettingsLiterals
 from azureml.automl.dnn.vision.object_detection import runner
@@ -12,6 +15,7 @@
 
 @utils.create_component_telemetry_wrapper(Tasks.IMAGE_OBJECT_DETECTION)
 def run():
+    """Run object detection task."""
     component_settings = ObjectDetectionSettings.create_from_parsing_current_cmd_line_args()
     mltable_data_json = utils.create_mltable_json(component_settings)
     runner.run(
@@ -22,6 +26,7 @@ def run():
 
 
 if __name__ == "__main__":
+    """Check GPU compute and run component."""
     utils.validate_running_on_gpu_compute()
 
     # Run the component.
diff --git a/assets/training/vision/jobs/object-detection-using-built-in-component/prepare_data.py b/assets/training/vision/jobs/object-detection-using-built-in-component/prepare_data.py
index 371554a667..0847cfd2fe 100644
--- a/assets/training/vision/jobs/object-detection-using-built-in-component/prepare_data.py
+++ b/assets/training/vision/jobs/object-detection-using-built-in-component/prepare_data.py
@@ -1,6 +1,8 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Prepare data."""
+
 import argparse
 import json
 import os
@@ -19,6 +21,7 @@
 
 
 def create_jsonl_files(uri_folder_data_path):
+    """Create jsonl files."""
     print("Creating jsonl files")
     src_images = os.path.join(data_dir, "odFridgeObjects")
 
@@ -102,6 +105,7 @@ def create_jsonl_files(uri_folder_data_path):
 
 
 def upload_data_and_create_jsonl_files(ml_client):
+    """Upload data and create jsonl files."""
     # Download data from public url
 
     # download data
@@ -137,6 +141,7 @@ def upload_data_and_create_jsonl_files(ml_client):
 
 
 if __name__ == "__main__":
+    """Prepare data for image classification."""
     parser = argparse.ArgumentParser(
         description="Prepare data for image classification"
     )
diff --git a/assets/training/vision/jobs/object-detection-using-built-in-component/src/predict.py b/assets/training/vision/jobs/object-detection-using-built-in-component/src/predict.py
index 6a7929c0cb..bf6e4ed081 100644
--- a/assets/training/vision/jobs/object-detection-using-built-in-component/src/predict.py
+++ b/assets/training/vision/jobs/object-detection-using-built-in-component/src/predict.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Download, extract, and score images using trained MLflow model."""
+
+
 import argparse
 import base64
 import os
@@ -38,6 +41,7 @@
 
     # Define helper method to read the bytes of a file from disk
     def read_file_bytes(image_path):
+        """Define helper method to read the bytes of a file from disk."""
         with open(image_path, "rb") as f:
             return f.read()
 
diff --git a/scripts/azureml-assets/azureml/__init__.py b/scripts/azureml-assets/azureml/__init__.py
index 1d8b476658..4d5a46e045 100644
--- a/scripts/azureml-assets/azureml/__init__.py
+++ b/scripts/azureml-assets/azureml/__init__.py
@@ -1,2 +1,4 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
+
+"""Init."""
diff --git a/scripts/azureml-assets/azureml/assets/environment/pin_versions.py b/scripts/azureml-assets/azureml/assets/environment/pin_versions.py
index 5a1051fc15..aeb99114a2 100644
--- a/scripts/azureml-assets/azureml/assets/environment/pin_versions.py
+++ b/scripts/azureml-assets/azureml/assets/environment/pin_versions.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Pin images and packages and write results."""
+
+
 import argparse
 from pathlib import Path
 
@@ -9,6 +12,7 @@
 
 
 def transform_file(input_file: Path, output_file: Path = None):
+    """Transform file."""
     # Read file
     with open(input_file) as f:
         contents = f.read()
diff --git a/scripts/azureml-assets/azureml/assets/util/template.py b/scripts/azureml-assets/azureml/assets/util/template.py
index fa214b41db..6e57ceef31 100644
--- a/scripts/azureml-assets/azureml/assets/util/template.py
+++ b/scripts/azureml-assets/azureml/assets/util/template.py
@@ -1,6 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Functions for replacing template tags."""
+
+
 TAG_PREFIX = "{{"
 TAG_SUFFIX = "}}"
 TAG_SEPARATOR = "."
diff --git a/test/conftest.py b/test/conftest.py
index 4cceed49ef..ea94fef636 100644
--- a/test/conftest.py
+++ b/test/conftest.py
@@ -1,12 +1,17 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Test various pytest cases with ."""
+
+
 def pytest_addoption(parser):
+    """Add pytest options."""
     parser.addoption("--resource-group", action="store")
     parser.addoption("--registry", action="store")
 
 
 def pytest_generate_tests(metafunc):
+    """Generate test cases based on options."""
     resource_group_value = metafunc.config.option.resource_group
     if 'resource_group' in metafunc.fixturenames and resource_group_value is not None:
         metafunc.parametrize('resource_group', [resource_group_value])
diff --git a/test/resources/pytest/bad-assets/test-asset-1/tests/test_component.py b/test/resources/pytest/bad-assets/test-asset-1/tests/test_component.py
index 1a5951f34e..806fa8cf74 100644
--- a/test/resources/pytest/bad-assets/test-asset-1/tests/test_component.py
+++ b/test/resources/pytest/bad-assets/test-asset-1/tests/test_component.py
@@ -1,5 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Test assets via pytest."""
+
+
 def test_failure():
+    """Mocks a test."""
     assert False
diff --git a/test/resources/pytest/good-assets-with-requirements/test-asset-1/tests/test_component.py b/test/resources/pytest/good-assets-with-requirements/test-asset-1/tests/test_component.py
index bb7cf7545f..65590449c9 100644
--- a/test/resources/pytest/good-assets-with-requirements/test-asset-1/tests/test_component.py
+++ b/test/resources/pytest/good-assets-with-requirements/test-asset-1/tests/test_component.py
@@ -1,5 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Test assets via pytest."""
+
+
 def test_success():
+    """Mocks a test."""
     assert True
diff --git a/test/resources/pytest/mixed-assets/test-asset-1/tests/test_component.py b/test/resources/pytest/mixed-assets/test-asset-1/tests/test_component.py
index bb7cf7545f..65590449c9 100644
--- a/test/resources/pytest/mixed-assets/test-asset-1/tests/test_component.py
+++ b/test/resources/pytest/mixed-assets/test-asset-1/tests/test_component.py
@@ -1,5 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Test assets via pytest."""
+
+
 def test_success():
+    """Mocks a test."""
     assert True
diff --git a/test/resources/pytest/mixed-assets/test-asset-2/tests/test_component.py b/test/resources/pytest/mixed-assets/test-asset-2/tests/test_component.py
index 1a5951f34e..806fa8cf74 100644
--- a/test/resources/pytest/mixed-assets/test-asset-2/tests/test_component.py
+++ b/test/resources/pytest/mixed-assets/test-asset-2/tests/test_component.py
@@ -1,5 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Test assets via pytest."""
+
+
 def test_failure():
+    """Mocks a test."""
     assert False
diff --git a/test/resources/release/src/code/run.py b/test/resources/release/src/code/run.py
index acfb8c720e..bece471d4d 100644
--- a/test/resources/release/src/code/run.py
+++ b/test/resources/release/src/code/run.py
@@ -1,9 +1,9 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
-"""
-Creates random images.
-"""
+"""Creates random images."""
+
+
 import os
 
 import numpy as np
@@ -12,6 +12,7 @@
 
 
 def generate(path, samples, classes, width, height):
+    """Generate and save random images."""
     os.makedirs(path, exist_ok=True)
 
     for i in range(samples):
@@ -30,6 +31,7 @@ def generate(path, samples, classes, width, height):
 
 
 def main(cli_args: list = None) -> None:
+    """Parse args and generate random images for training and validation sets."""
     parser = argparse.ArgumentParser(__doc__)
     parser.add_argument(
         "--output_train",
diff --git a/test/test_build_environments.py b/test/test_build_environments.py
index ab000eb9a4..55b4453884 100644
--- a/test/test_build_environments.py
+++ b/test/test_build_environments.py
@@ -1,6 +1,8 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Test environment build scripts."""
+
 import tempfile
 from pathlib import Path
 from typing import Tuple
@@ -12,6 +14,7 @@
 
 
 def test_build_assets(build_subdir_expected_pair: Tuple[str, bool], resource_group: str, registry: str):
+    """Test building images."""
     this_dir = Path(__file__).parent
     test_subdir, expected = build_subdir_expected_pair
 
diff --git a/test/test_release_assets.py b/test/test_release_assets.py
index 1619ad9e05..926f8edfec 100644
--- a/test/test_release_assets.py
+++ b/test/test_release_assets.py
@@ -1,6 +1,8 @@
 # Copyright (c) Microsoft Corporation.
 # Licensed under the MIT License.
 
+"""Test release folder scripts."""
+
 import azureml.assets.util as util
 import pytest
 from pathlib import Path
@@ -36,6 +38,7 @@
     ]
 )
 def test_release_paths(test_subdir: str, expected: List[Path]):
+    """Test release paths."""
     this_dir = Path(__file__).parent
     test_dir = this_dir / RESOURCES_DIR / test_subdir
 
@@ -73,6 +76,7 @@ def test_release_paths(test_subdir: str, expected: List[Path]):
     ]
 )
 def test_find_common_directory(test_subdir: str, expected: Tuple[Path, List[Path]]):
+    """Test for finding common directory."""
     this_dir = Path(__file__).parent
     test_dir = this_dir / RESOURCES_DIR / test_subdir