diff options
Diffstat (limited to 'setuptools/command/test.py')
| -rw-r--r-- | setuptools/command/test.py | 95 |
1 files changed, 39 insertions, 56 deletions
diff --git a/setuptools/command/test.py b/setuptools/command/test.py index 51aee1f..652f3e4 100644 --- a/setuptools/command/test.py +++ b/setuptools/command/test.py @@ -8,17 +8,22 @@ from distutils.errors import DistutilsError, DistutilsOptionError from distutils import log from unittest import TestLoader -from setuptools.extern import six -from setuptools.extern.six.moves import map, filter - -from pkg_resources import (resource_listdir, resource_exists, normalize_path, - working_set, _namespace_packages, evaluate_marker, - add_activation_listener, require, EntryPoint) +from pkg_resources import ( + resource_listdir, + resource_exists, + normalize_path, + working_set, + evaluate_marker, + add_activation_listener, + require, +) +from .._importlib import metadata from setuptools import Command +from setuptools.extern.more_itertools import unique_everseen +from setuptools.extern.jaraco.functools import pass_none class ScanningLoader(TestLoader): - def __init__(self): TestLoader.__init__(self) self._visited = set() @@ -58,7 +63,7 @@ class ScanningLoader(TestLoader): # adapted from jaraco.classes.properties:NonDataProperty -class NonDataProperty(object): +class NonDataProperty: def __init__(self, fget): self.fget = fget @@ -71,12 +76,15 @@ class NonDataProperty(object): class test(Command): """Command to run unit tests after in-place build""" - description = "run unit tests after in-place build" + description = "run unit tests after in-place build (deprecated)" user_options = [ ('test-module=', 'm', "Run 'test_suite' in specified module"), - ('test-suite=', 's', - "Run single test, case or suite (e.g. 'module.test_suite')"), + ( + 'test-suite=', + 's', + "Run single test, case or suite (e.g. 'module.test_suite')", + ), ('test-runner=', 'r', "Test runner to use"), ] @@ -126,30 +134,11 @@ class test(Command): @contextlib.contextmanager def project_on_sys_path(self, include_dists=[]): - with_2to3 = six.PY3 and getattr(self.distribution, 'use_2to3', False) - - if with_2to3: - # If we run 2to3 we can not do this inplace: + self.run_command('egg_info') - # Ensure metadata is up-to-date - self.reinitialize_command('build_py', inplace=0) - self.run_command('build_py') - bpy_cmd = self.get_finalized_command("build_py") - build_path = normalize_path(bpy_cmd.build_lib) - - # Build extensions - self.reinitialize_command('egg_info', egg_base=build_path) - self.run_command('egg_info') - - self.reinitialize_command('build_ext', inplace=0) - self.run_command('build_ext') - else: - # Without 2to3 inplace works fine: - self.run_command('egg_info') - - # Build extensions in-place - self.reinitialize_command('build_ext', inplace=1) - self.run_command('build_ext') + # Build extensions in-place + self.reinitialize_command('build_ext', inplace=1) + self.run_command('build_ext') ei_cmd = self.get_finalized_command("egg_info") @@ -184,7 +173,7 @@ class test(Command): orig_pythonpath = os.environ.get('PYTHONPATH', nothing) current_pythonpath = os.environ.get('PYTHONPATH', '') try: - prefix = os.pathsep.join(paths) + prefix = os.pathsep.join(unique_everseen(paths)) to_join = filter(None, [prefix, current_pythonpath]) new_path = os.pathsep.join(to_join) if new_path: @@ -205,12 +194,21 @@ class test(Command): ir_d = dist.fetch_build_eggs(dist.install_requires) tr_d = dist.fetch_build_eggs(dist.tests_require or []) er_d = dist.fetch_build_eggs( - v for k, v in dist.extras_require.items() + v + for k, v in dist.extras_require.items() if k.startswith(':') and evaluate_marker(k[1:]) ) return itertools.chain(ir_d, tr_d, er_d) def run(self): + self.announce( + "WARNING: Testing via this command is deprecated and will be " + "removed in a future version. Users looking for a generic test " + "entry point independent of test runner are encouraged to use " + "tox.", + log.WARN, + ) + installed_dists = self.install_dists(self.distribution) cmd = ' '.join(self._argv) @@ -226,23 +224,10 @@ class test(Command): self.run_tests() def run_tests(self): - # Purge modules under test from sys.modules. The test loader will - # re-import them from the build location. Required when 2to3 is used - # with namespace packages. - if six.PY3 and getattr(self.distribution, 'use_2to3', False): - module = self.test_suite.split('.')[0] - if module in _namespace_packages: - del_modules = [] - if module in sys.modules: - del_modules.append(module) - module += '.' - for name in sys.modules: - if name.startswith(module): - del_modules.append(name) - list(map(sys.modules.__delitem__, del_modules)) - test = unittest.main( - None, None, self._argv, + None, + None, + self._argv, testLoader=self._resolve_as_ep(self.test_loader), testRunner=self._resolve_as_ep(self.test_runner), exit=False, @@ -257,12 +242,10 @@ class test(Command): return ['unittest'] + self.test_args @staticmethod + @pass_none def _resolve_as_ep(val): """ Load the indicated attribute value, called, as a as if it were specified as an entry point. """ - if val is None: - return - parsed = EntryPoint.parse("x=" + val) - return parsed.resolve()() + return metadata.EntryPoint(value=val, name=None, group=None).load()() |