mirror of
https://github.com/pacnpal/django-anymail.git
synced 2025-12-19 19:31:06 -05:00
e8df0ec8e0
Switch to pyproject.toml packaging, using hatchling. - Replace all uses of setup.py with updated equivalent - BREAKING: Change extra name `amazon_ses` to `amazon-ses`, to comply with Python packaging name normalization - Use hatch custom build hook to freeze version number in readme (previously custom setup.py code) - Move separate requirements for dev, docs, tests into their own requirements.txt files - Fix AnymailImproperlyInstalled to correctly refer to package extra name - Update testing documentation - Update docs readme rendering to match PyPI (and avoid setup.py) - In tox tests, use isolated builds and update pip - Remove AUTHORS.txt (it just referred to GitHub)
121 lines
4.1 KiB
Python
Executable File
121 lines
4.1 KiB
Python
Executable File
#!/usr/bin/env python
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# usage: python runtests.py [tests.test_x tests.test_y.SomeTestCase ...]
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import os
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import re
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import sys
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import warnings
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from pathlib import Path
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import django
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from django.conf import settings
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from django.test.utils import get_runner
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def find_test_settings():
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"""
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Return dotted path to Django settings compatible with current Django version.
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Finds highest tests.test_settings.settings_N_M.py where N.M is <= Django version.
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(Generally, default Django settings don't change meaningfully between Django
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releases, so this will fall back to the most recent settings when there isn't an
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exact match for the current version, while allowing creation of new settings
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files to test significant differences.)
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"""
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django_version = django.VERSION[:2] # (major, minor)
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found_version = None # (major, minor)
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found_path = None
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for settings_path in Path("tests/test_settings").glob("settings_*.py"):
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try:
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(major, minor) = re.match(
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r"settings_(\d+)_(\d+)\.py", settings_path.name
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).groups()
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settings_version = (int(major), int(minor))
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except (AttributeError, TypeError, ValueError):
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raise ValueError(
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f"File '{settings_path!s}' doesn't match settings_N_M.py"
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) from None
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if settings_version <= django_version:
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if found_version is None or settings_version > found_version:
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found_version = settings_version
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found_path = settings_path
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if found_path is None:
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raise ValueError(f"No suitable test_settings for Django {django.__version__}")
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# Convert Path("test/test_settings/settings_N_M.py")
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# to dotted module "test.test_settings.settings_N_M":
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return ".".join(found_path.with_suffix("").parts)
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def setup_and_run_tests(test_labels=None):
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"""Discover and run project tests. Returns number of failures."""
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test_labels = test_labels or ["tests"]
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tags = envlist("ANYMAIL_ONLY_TEST")
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exclude_tags = envlist("ANYMAIL_SKIP_TESTS")
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# In automated testing, don't run live tests unless specifically requested
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if envbool("CONTINUOUS_INTEGRATION") and not envbool("ANYMAIL_RUN_LIVE_TESTS"):
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exclude_tags.append("live")
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if tags:
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print("Only running tests tagged: %r" % tags)
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if exclude_tags:
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print("Excluding tests tagged: %r" % exclude_tags)
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# show DeprecationWarning and other default-ignored warnings:
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warnings.simplefilter("default")
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settings_module = find_test_settings()
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print(f"Using settings module {settings_module!r}.")
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os.environ["DJANGO_SETTINGS_MODULE"] = settings_module
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django.setup()
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TestRunner = get_runner(settings)
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test_runner = TestRunner(verbosity=1, tags=tags, exclude_tags=exclude_tags)
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return test_runner.run_tests(test_labels)
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def runtests(test_labels=None):
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"""Run project tests and exit"""
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# Used as setup test_suite: must either exit or return a TestSuite
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failures = setup_and_run_tests(test_labels)
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sys.exit(bool(failures))
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def envbool(var, default=False):
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"""Returns value of environment variable var as a bool, or default if not set/empty.
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Converts `'true'` and similar string representations to `True`,
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and `'false'` and similar string representations to `False`.
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"""
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# Adapted from the old :func:`~distutils.util.strtobool`
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val = os.getenv(var, "").strip().lower()
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if val == "":
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return default
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elif val in ("y", "yes", "t", "true", "on", "1"):
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return True
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elif val in ("n", "no", "f", "false", "off", "0"):
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return False
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else:
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raise ValueError("invalid boolean value env[%r]=%r" % (var, val))
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def envlist(var):
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"""Returns value of environment variable var split in a comma-separated list.
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Returns an empty list if variable is empty or not set.
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"""
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val = [item.strip() for item in os.getenv(var, "").split(",")]
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if val == [""]:
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# "Splitting an empty string with a specified separator returns ['']"
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val = []
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return val
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if __name__ == "__main__":
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runtests(test_labels=sys.argv[1:])
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