diff options
Diffstat (limited to 'numpy/testing/_private/utils.py')
| -rw-r--r-- | numpy/testing/_private/utils.py | 61 |
1 files changed, 1 insertions, 60 deletions
diff --git a/numpy/testing/_private/utils.py b/numpy/testing/_private/utils.py index 2a2126503..351bd2a81 100644 --- a/numpy/testing/_private/utils.py +++ b/numpy/testing/_private/utils.py @@ -29,7 +29,7 @@ __all__ = [ 'assert_array_equal', 'assert_array_less', 'assert_string_equal', 'assert_array_almost_equal', 'assert_raises', 'build_err_msg', 'decorate_methods', 'jiffies', 'memusage', 'print_assert_equal', - 'raises', 'rundocs', 'runstring', 'verbose', 'measure', + 'rundocs', 'runstring', 'verbose', 'measure', 'assert_', 'assert_array_almost_equal_nulp', 'assert_raises_regex', 'assert_array_max_ulp', 'assert_warns', 'assert_no_warnings', 'assert_allclose', 'IgnoreException', 'clear_and_catch_warnings', @@ -57,28 +57,6 @@ HAS_LAPACK64 = numpy.linalg.lapack_lite._ilp64 _OLD_PROMOTION = lambda: np._get_promotion_state() == 'legacy' -def import_nose(): - """ Import nose only when needed. - """ - nose_is_good = True - minimum_nose_version = (1, 0, 0) - try: - import nose - except ImportError: - nose_is_good = False - else: - if nose.__versioninfo__ < minimum_nose_version: - nose_is_good = False - - if not nose_is_good: - msg = ('Need nose >= %d.%d.%d for tests - see ' - 'https://nose.readthedocs.io' % - minimum_nose_version) - raise ImportError(msg) - - return nose - - def assert_(val, msg=''): """ Assert that works in release mode. @@ -1305,43 +1283,6 @@ def rundocs(filename=None, raise_on_error=True): raise AssertionError("Some doctests failed:\n%s" % "\n".join(msg)) -def raises(*args): - """Decorator to check for raised exceptions. - - The decorated test function must raise one of the passed exceptions to - pass. If you want to test many assertions about exceptions in a single - test, you may want to use `assert_raises` instead. - - .. warning:: - This decorator is nose specific, do not use it if you are using a - different test framework. - - Parameters - ---------- - args : exceptions - The test passes if any of the passed exceptions is raised. - - Raises - ------ - AssertionError - - Examples - -------- - - Usage:: - - @raises(TypeError, ValueError) - def test_raises_type_error(): - raise TypeError("This test passes") - - @raises(Exception) - def test_that_fails_by_passing(): - pass - - """ - nose = import_nose() - return nose.tools.raises(*args) - # # assert_raises and assert_raises_regex are taken from unittest. # |