chore(python): remove noxfile.py from templates (#1187)

* chore(python): remove noxfile.py from templates

Source-Link: googleapis/synthtool@7765802
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:25de45b58e52021d3a24a6273964371a97a4efeefe6ad3845a64e697c63b6447

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* remove replacements in owlbot.py

---------

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Anthonios Partheniou <partheniou@google.com>

Author: gcf-owl-bot[bot]

.github/.OwlBot.lock.yaml

@@ -13,5 +13,5 @@
 # limitations under the License.
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-python:latest
-  digest: sha256:5581906b957284864632cde4e9c51d1cc66b0094990b27e689132fe5cd036046
-# created: 2024-03-05
+  digest: sha256:25de45b58e52021d3a24a6273964371a97a4efeefe6ad3845a64e697c63b6447
+# created: 2025-04-14T14:34:43.260858345Z

noxfile.py

@@ -21,7 +21,6 @@
 import os
 import pathlib
 import re
-import re
 import shutil
 from typing import Dict, List
 import warnings

owlbot.py

@@ -65,219 +65,6 @@
     "sqlalchemy_bigquery/requirements.py",
 )
 
-s.replace(
-    ["noxfile.py"],
-    r"[\"']google[\"']",
-    '"sqlalchemy_bigquery"',
-)
-
-s.replace(
-    ["noxfile.py"],
-    r"import shutil",
-    "import re\nimport shutil",
-)
-
-s.replace(
-    ["noxfile.py"],
-    "LINT_PATHS = \[",
-    "LINT_PATHS = [\"third_party\", "
-)
-
-s.replace(
-    ["noxfile.py"],
-    "--cov=google",
-    "--cov=sqlalchemy_bigquery",
-)
-
-s.replace(
-    ["noxfile.py"],
-    """os.path.join("tests", "unit"),""",
-    """os.path.join("tests", "unit"),
-        os.path.join("third_party", "sqlalchemy_bigquery_vendored"),""",
-)
-
-s.replace(
-    ["noxfile.py"],
-    "\+ SYSTEM_TEST_EXTRAS",
-    "",
-)
-
-
-s.replace(
-    ["noxfile.py"],
-    """"protobuf",
-        # dependency of grpc""",
-    """"protobuf",
-        "sqlalchemy",
-        # dependency of grpc""",
-)
-
-
-s.replace(
-    ["noxfile.py"],
-    r"def unit\(session, protobuf_implementation\)",
-    "def unit(session, protobuf_implementation, install_extras=True)",
-)
-
-
-def place_before(path, text, *before_text, escape=None):
-    replacement = "\n".join(before_text) + "\n" + text
-    if escape:
-        for c in escape:
-            text = text.replace(c, "\\" + c)
-    s.replace([path], text, replacement)
-
-
-place_before(
-    "noxfile.py",
-    "nox.options.error_on_missing_interpreters = True",
-    "nox.options.stop_on_first_error = True",
-)
-
-
-install_logic = """
-    if install_extras and session.python in ["3.11", "3.12"]:
-        install_target = ".[geography,alembic,tests,bqstorage]"
-    elif install_extras:
-        install_target = ".[all]"
-    else:
-        install_target = "."
-    session.install("-e", install_target, "-c", constraints_path)
-"""
-
-s.replace(
-    ["noxfile.py"],
-    r"# TODO\(https://github.com/googleapis/synthtool/issues/1976\):",
-    install_logic + "\n" + "# TODO(https://github.com/googleapis/synthtool/issues/1976):",
-)
-
-
-# Maybe we can get rid of this when we don't need pytest-rerunfailures,
-# which we won't need when BQ retries itself:
-# https://github.com/googleapis/python-bigquery/pull/837
-compliance = '''
-@nox.session(python=SYSTEM_TEST_PYTHON_VERSIONS[-1])
-def compliance(session):
-    """Run the SQLAlchemy dialect-compliance system tests"""
-    constraints_path = str(
-        CURRENT_DIRECTORY / "testing" / f"constraints-{session.python}.txt"
-    )
-    system_test_folder_path = os.path.join("tests", "sqlalchemy_dialect_compliance")
-
-    if os.environ.get("RUN_COMPLIANCE_TESTS", "true") == "false":
-        session.skip("RUN_COMPLIANCE_TESTS is set to false, skipping")
-    if os.environ.get("GOOGLE_API_USE_CLIENT_CERTIFICATE", "false") == "true":
-        session.install("pyopenssl")
-    if not os.path.exists(system_test_folder_path):
-        session.skip("Compliance tests were not found")
-
-    session.install(
-        "mock",
-        "pytest",
-        "pytest-rerunfailures",
-        "google-cloud-testutils",
-        "-c",
-        constraints_path,
-    )
-    if session.python == "3.8":
-        extras = "[tests,alembic]"
-    elif session.python in ["3.11", "3.12"]:
-        extras = "[tests,geography]"
-    else:
-        extras = "[tests]"
-    session.install("-e", f".{extras}", "-c", constraints_path)
-
-    session.run("python", "-m", "pip", "freeze")
-
-    session.run(
-        "py.test",
-        "-vv",
-        f"--junitxml=compliance_{session.python}_sponge_log.xml",
-        "--reruns=3",
-        "--reruns-delay=60",
-        "--only-rerun=Exceeded rate limits",
-        "--only-rerun=Already Exists",
-        "--only-rerun=Not found",
-        "--only-rerun=Cannot execute DML over a non-existent table",
-        "--only-rerun=Job exceeded rate limits",
-        system_test_folder_path,
-        *session.posargs,
-        # To suppress the "Deprecated API features detected!" warning when
-        # features not compatible with 2.0 are detected, use a value of "1"
-        env={
-            "SQLALCHEMY_SILENCE_UBER_WARNING": "1",
-        },
-    )
-
-
-'''
-
-place_before(
-    "noxfile.py",
-    "@nox.session(python=DEFAULT_PYTHON_VERSION)\n" "def cover(session):",
-    compliance,
-    escape="()",
-)
-
-s.replace(["noxfile.py"], '"alabaster"', '"alabaster", "geoalchemy2", "shapely"')
-
-
-system_noextras = '''
-@nox.session(python=SYSTEM_TEST_PYTHON_VERSIONS)
-def system_noextras(session):
-    """Run the system test suite."""
-    constraints_path = str(
-        CURRENT_DIRECTORY / "testing" / f"constraints-{session.python}.txt"
-    )
-    system_test_path = os.path.join("tests", "system.py")
-    system_test_folder_path = os.path.join("tests", "system")
-
-    # Check the value of `RUN_SYSTEM_TESTS` env var. It defaults to true.
-    if os.environ.get("RUN_SYSTEM_TESTS", "true") == "false":
-        session.skip("RUN_SYSTEM_TESTS is set to false, skipping")
-    # Install pyopenssl for mTLS testing.
-    if os.environ.get("GOOGLE_API_USE_CLIENT_CERTIFICATE", "false") == "true":
-        session.install("pyopenssl")
-
-    system_test_exists = os.path.exists(system_test_path)
-    system_test_folder_exists = os.path.exists(system_test_folder_path)
-    # Sanity check: only run tests if found.
-    if not system_test_exists and not system_test_folder_exists:
-        session.skip("System tests were not found")
-
-    global SYSTEM_TEST_EXTRAS_BY_PYTHON
-    SYSTEM_TEST_EXTRAS_BY_PYTHON = False
-    install_systemtest_dependencies(session, "-c", constraints_path)
-
-    # Run py.test against the system tests.
-    if system_test_exists:
-        session.run(
-            "py.test",
-            "--quiet",
-            f"--junitxml=system_{session.python}_sponge_log.xml",
-            system_test_path,
-            *session.posargs,
-        )
-    if system_test_folder_exists:
-        session.run(
-            "py.test",
-            "--quiet",
-            f"--junitxml=system_{session.python}_sponge_log.xml",
-            system_test_folder_path,
-            *session.posargs,
-        )
-
-        
-'''
-
-
-place_before(
-    "noxfile.py",
-    "@nox.session(python=SYSTEM_TEST_PYTHON_VERSIONS[-1])\n" "def compliance(session):",
-    system_noextras,
-    escape="()[]",
-)
-
 
 # Add DB config for SQLAlchemy dialect test suite.
 # https://github.com/googleapis/python-bigquery-sqlalchemy/issues/89
@@ -288,15 +75,6 @@ def system_noextras(session):
 """,
 )
 
-
-# Make sure build includes all necessary files.
-s.replace(
-    ["MANIFEST.in"],
-    re.escape("recursive-include google"),
-    """recursive-include third_party/sqlalchemy_bigquery_vendored *
-recursive-include sqlalchemy_bigquery""",
-)
-
 # ----------------------------------------------------------------------------
 # Samples templates
 # ----------------------------------------------------------------------------