Merge pull request #47 from sot/pytest-ini

Remove PYTEST_IGNORE_WARNINGS from runner and use pytest.ini instead

testr/packages.py

@@ -182,16 +182,25 @@ def collect_tests():
                 else:
                     interpreter = None
 
-                test = {'file': test_file,
-                        'status': status,
-                        'interpreter': interpreter,
-                        'out_dir': out_dir,
-                        'regress_dir': regress_dir,
-                        'packages_repo': opt.packages_repo,
-                        'package': package,
-                        'package_version': version,
-                        'coverage': opt.coverage,
-                        'coverage_config': opt.coverage_config}
+                test = {
+                    'file': test_file,
+                    'status': status,
+                    'interpreter': interpreter,
+                    'out_dir': out_dir,
+                    'regress_dir': regress_dir,
+                    'packages_repo': opt.packages_repo,
+                    'package': package,
+                    'package_version': version,
+                    'coverage': opt.coverage,
+                    'coverage_config': opt.coverage_config,
+                }
+
+                if test_file.endswith('.py'):
+                    pytest_ini = in_dir / 'pytest.ini'
+                    if not pytest_ini.exists():
+                        pytest_ini = opt.root / 'pytest.ini'
+                    if pytest_ini.exists():
+                        test['pytest_ini'] = pytest_ini
 
                 tests[package].append(test)
 

testr/runner.py

@@ -7,37 +7,6 @@
 import os
 
 
-# Pytest args for main() to ignore several warnings that show up regularly in
-# testing but can be ignored.
-PYTEST_IGNORE_WARNINGS = (
-    # See https://github.com/numpy/numpy/issues/11788 for why the numpy.ufunc
-    # warning is apparently OK.
-    '-Wignore:numpy.ufunc size changed:RuntimeWarning',
-
-    # Shows up in upstream packages including ipyparallel
-    '-Wignore:the imp module is deprecated in favour of importlib:DeprecationWarning',
-
-    # Shows up in setuptools_scm
-    '-Wignore:parse functions are required to provide a named:PendingDeprecationWarning',
-
-    # Shows up in sparkles from importing bleach
-    '-Wignore:Using or importing the ABCs:DeprecationWarning',
-
-    # Shows up in several places from importing PyTables
-    '-Wignore:`np.object` is a deprecated alias for the builtin `object`',
-
-    # This warning comes about when running with the latest version MarksupSafe (>=2.0) but an old
-    # version of Jinja2<3.0.
-    "-Wignore: 'soft_unicode' has been renamed to 'soft_str'",
-
-    # annie/telem.py:18
-    #  (which is a list-or-tuple of lists-or-tuples-or ndarrays with different lengths or shapes)
-    # is deprecated. If you meant to do this, you must specify 'dtype=object' when creating the
-    # ndarray.
-    "-Wignore:  Creating an ndarray from ragged nested sequences",
-)
-
-
 class TestError(Exception):
     pass
 
@@ -134,8 +103,6 @@ def chdir(dirname=None):
     if kwargs.pop('show_output', False) and '-s' not in args and '--capture' not in arg_names:
         args = args + ('-s',)
 
-    args = args + PYTEST_IGNORE_WARNINGS
-
     if 'TESTR_OUT_DIR' in os.environ and 'TESTR_FILE' in os.environ:
         report_file = os.path.join(os.environ['TESTR_OUT_DIR'], f"{os.environ['TESTR_FILE']}.xml")
         args += (f'--junit-xml={report_file}',)
@@ -145,6 +112,15 @@ def chdir(dirname=None):
     # flight directory if tests fail running on installed package.
     args = args + ('-p', 'no:cacheprovider')
 
+    pytest_ini = os.environ.get('TESTR_PYTEST_INI', None)
+    if pytest_ini is not None:
+        if os.path.exists(pytest_ini):
+            args += ('-c', os.path.abspath(pytest_ini))
+        else:
+            raise Exception(
+                f'Pytest config file does not exist (TESTR_PYTEST_INI={pytest_ini})'
+            )
+
     if 'TESTR_ALLOW_HYPOTHESIS' not in os.environ:
         # Disable autoload of hypothesis plugin which causes warnings due to
         # trying to write to .hypothesis dir from the cwd of test runner. See