Initial commit

tests/conftest.py

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+#   ---------------------------------------------------------------------------------
+#   Copyright (c) Microsoft Corporation. All rights reserved.
+#   Licensed under the MIT License. See LICENSE in project root for information.
+#   ---------------------------------------------------------------------------------
+"""
+This is a configuration file for pytest containing customizations and fixtures.
+
+In VSCode, Code Coverage is recorded in config.xml. Delete this file to reset reporting.
+"""
+
+from __future__ import annotations
+
+from typing import List
+
+import pytest
+from _pytest.nodes import Item
+
+
+def pytest_collection_modifyitems(items: list[Item]):
+    for item in items:
+        if "spark" in item.nodeid:
+            item.add_marker(pytest.mark.spark)
+        elif "_int_" in item.nodeid:
+            item.add_marker(pytest.mark.integration)
+
+
+@pytest.fixture
+def unit_test_mocks(monkeypatch: None):
+    """Include Mocks here to execute all commands offline and fast."""
+    pass

tests/test_methods.py

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+#   ---------------------------------------------------------------------------------
+#   Copyright (c) Microsoft Corporation. All rights reserved.
+#   Licensed under the MIT License. See LICENSE in project root for information.
+#   ---------------------------------------------------------------------------------
+"""This is a sample python file for testing functions from the source code."""
+from __future__ import annotations
+
+from python_package.hello_world import hello_world
+
+
+def hello_test():
+    """
+    This defines the expected usage, which can then be used in various test cases.
+    Pytest will not execute this code directly, since the function does not contain the suffex "test"
+    """
+    hello_world()
+
+
+def test_hello(unit_test_mocks: None):
+    """
+    This is a simple test, which can use a mock to override online functionality.
+    unit_test_mocks: Fixture located in conftest.py, implictly imported via pytest.
+    """
+    hello_test()
+
+
+def test_int_hello():
+    """
+    This test is marked implicitly as an integration test because the name contains "_init_"
+    https://docs.pytest.org/en/6.2.x/example/markers.html#automatically-adding-markers-based-on-test-names
+    """
+    hello_test()