numpy.testing.Tester.test¶
-
Tester.
test
(label='fast', verbose=1, extra_argv=None, doctests=False, coverage=False, raise_warnings=None, timer=False)[source]¶ Run tests for module using nose.
Parameters: label : {‘fast’, ‘full’, ‘’, attribute identifier}, optional
Identifies the tests to run. This can be a string to pass to the nosetests executable with the ‘-A’ option, or one of several special values. Special values are: * ‘fast’ - the default - which corresponds to the
nosetests -A
option of ‘not slow’.
- ‘full’ - fast (as above) and slow tests as in the ‘no -A’ option to nosetests - this is the same as ‘’.
- None or ‘’ - run all tests.
attribute_identifier - string passed directly to nosetests as ‘-A’.
verbose : int, optional
Verbosity value for test outputs, in the range 1-10. Default is 1.
extra_argv : list, optional
List with any extra arguments to pass to nosetests.
doctests : bool, optional
If True, run doctests in module. Default is False.
coverage : bool, optional
If True, report coverage of NumPy code. Default is False. (This requires the `coverage module:
raise_warnings : None, str or sequence of warnings, optional
This specifies which warnings to configure as ‘raise’ instead of being shown once during the test execution. Valid strings are:
- “develop” : equals
(Warning,)
- “release” : equals
()
, don’t raise on any warnings.
The default is to use the class initialization value.
timer : bool or int, optional
Timing of individual tests with
nose-timer
(which needs to be installed). If True, time tests and report on all of them. If an integer (sayN
), report timing results forN
slowest tests.Returns: result : object
Returns the result of running the tests as a
nose.result.TextTestResult
object.Notes
Each NumPy module exposes
test
in its namespace to run all tests for it. For example, to run all tests for numpy.lib:>>> np.lib.test()
Examples
>>> result = np.lib.test() Running unit tests for numpy.lib ... Ran 976 tests in 3.933s
OK
>>> result.errors [] >>> result.knownfail []