diff options
Diffstat (limited to 'numpy')
| -rw-r--r-- | numpy/__init__.py | 94 | ||||
| -rw-r--r-- | numpy/core/src/multiarray/alloc.c | 5 | ||||
| -rw-r--r-- | numpy/tests/test_public_api.py | 18 |
3 files changed, 41 insertions, 76 deletions
diff --git a/numpy/__init__.py b/numpy/__init__.py index 8546238ec..27bedb6c1 100644 --- a/numpy/__init__.py +++ b/numpy/__init__.py @@ -270,70 +270,54 @@ else: oldnumeric = 'removed' numarray = 'removed' - if sys.version_info[:2] >= (3, 7): - # module level getattr is only supported in 3.7 onwards - # https://www.python.org/dev/peps/pep-0562/ - def __getattr__(attr): - # Warn for expired attributes, and return a dummy function - # that always raises an exception. - try: - msg = __expired_functions__[attr] - except KeyError: - pass - else: - warnings.warn(msg, DeprecationWarning, stacklevel=2) - - def _expired(*args, **kwds): - raise RuntimeError(msg) - - return _expired - - # Emit warnings for deprecated attributes - try: - val, msg = __deprecated_attrs__[attr] - except KeyError: - pass - else: - warnings.warn(msg, DeprecationWarning, stacklevel=2) - return val - - # Importing Tester requires importing all of UnitTest which is not a - # cheap import Since it is mainly used in test suits, we lazy import it - # here to save on the order of 10 ms of import time for most users - # - # The previous way Tester was imported also had a side effect of adding - # the full `numpy.testing` namespace - if attr == 'testing': - import numpy.testing as testing - return testing - elif attr == 'Tester': - from .testing import Tester - return Tester - - raise AttributeError("module {!r} has no attribute " - "{!r}".format(__name__, attr)) - - def __dir__(): - return list(globals().keys() | {'Tester', 'testing'}) + def __getattr__(attr): + # Warn for expired attributes, and return a dummy function + # that always raises an exception. + try: + msg = __expired_functions__[attr] + except KeyError: + pass + else: + warnings.warn(msg, DeprecationWarning, stacklevel=2) - else: - # We don't actually use this ourselves anymore, but I'm not 100% sure that - # no-one else in the world is using it (though I hope not) - from .testing import Tester + def _expired(*args, **kwds): + raise RuntimeError(msg) - # We weren't able to emit a warning about these, so keep them around - globals().update({ - k: v - for k, (v, msg) in __deprecated_attrs__.items() - }) + return _expired + # Emit warnings for deprecated attributes + try: + val, msg = __deprecated_attrs__[attr] + except KeyError: + pass + else: + warnings.warn(msg, DeprecationWarning, stacklevel=2) + return val + + # Importing Tester requires importing all of UnitTest which is not a + # cheap import Since it is mainly used in test suits, we lazy import it + # here to save on the order of 10 ms of import time for most users + # + # The previous way Tester was imported also had a side effect of adding + # the full `numpy.testing` namespace + if attr == 'testing': + import numpy.testing as testing + return testing + elif attr == 'Tester': + from .testing import Tester + return Tester + + raise AttributeError("module {!r} has no attribute " + "{!r}".format(__name__, attr)) + + def __dir__(): + return list(globals().keys() | {'Tester', 'testing'}) # Pytest testing from numpy._pytesttester import PytestTester test = PytestTester(__name__) del PytestTester - def _sanity_check(): """ Quick sanity checks for common bugs caused by environment. diff --git a/numpy/core/src/multiarray/alloc.c b/numpy/core/src/multiarray/alloc.c index 887deff53..e74056736 100644 --- a/numpy/core/src/multiarray/alloc.c +++ b/numpy/core/src/multiarray/alloc.c @@ -3,11 +3,6 @@ #include "structmember.h" #include <pymem.h> -/* public api in 3.7 */ -#if PY_VERSION_HEX < 0x03070000 -#define PyTraceMalloc_Track _PyTraceMalloc_Track -#define PyTraceMalloc_Untrack _PyTraceMalloc_Untrack -#endif #define NPY_NO_DEPRECATED_API NPY_API_VERSION #define _MULTIARRAYMODULE diff --git a/numpy/tests/test_public_api.py b/numpy/tests/test_public_api.py index 3fa2edd8f..ad04f5cec 100644 --- a/numpy/tests/test_public_api.py +++ b/numpy/tests/test_public_api.py @@ -52,22 +52,8 @@ def test_numpy_namespace(): 'show_config': 'numpy.__config__.show', 'who': 'numpy.lib.utils.who', } - if sys.version_info < (3, 7): - # These built-in types are re-exported by numpy. - builtins = { - 'bool': 'builtins.bool', - 'complex': 'builtins.complex', - 'float': 'builtins.float', - 'int': 'builtins.int', - 'long': 'builtins.int', - 'object': 'builtins.object', - 'str': 'builtins.str', - 'unicode': 'builtins.str', - } - allowlist = dict(undocumented, **builtins) - else: - # after 3.7, we override dir to not show these members - allowlist = undocumented + # We override dir to not show these members + allowlist = undocumented bad_results = check_dir(np) # pytest gives better error messages with the builtin assert than with # assert_equal |