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Running The Python Tests

The Python tests are written using Python's built in unittest module, and can either be run by executing the scripts or with nose. To run a test script directly, simply execute the test .py file:

D:\Develop\dynd-python>python dynd\tests\test_dtype.py
...........
----------------------------------------------------------------------
Ran 11 tests in 0.003s

OK

To execute the full test suite, run the following (not from the root project directory):

D:\Develop>python -c "import dynd; dynd.test()"
Running unit tests for the DyND Python bindings
Python version: 3.3.2 |Continuum Analytics, Inc.| (default, May 17 2013, 11:32:27) [MSC v.1500 64 bit (AMD64)]
Python prefix: C:\Anaconda\envs\py33
DyND-Python module: C:\Anaconda\envs\py33\lib\site-packages\dynd
DyND-Python version: 0.3.1-8-gd0620eb-dirty
DyND-Python git sha1: d0620ebad73a9ef840e40c9649ba97bff9444e0c
LibDyND version: 0.3.1-2-g25d6d4e
LibDyND git sha1: 25d6d4ef6ba4b1213359b0da80897c04c8d7474a
NumPy version: 1.7.1
..........................................................................................................
----------------------------------------------------------------------
Ran 106 tests in 0.348s

OK

To generate Jenkins-compatible XML output, control the verbosity of the output, etc, you may pass some extra parameters to the test function.

D:\Develop>python
Python 3.3.2 |Continuum Analytics, Inc.| (default, May 17 2013, 11:32:27) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import dynd
>>> help(dynd.test)
Help on function test in module dynd:

test(verbosity=1, xunitfile=None, exit=False)
    Runs the full DyND test suite, outputing
    the results of the tests to  sys.stdout.

    Parameters
    ----------
    verbosity : int, optional
        Value 0 prints very little, 1 prints a little bit,
        and 2 prints the test names while testing.
    xunitfile : string, optional
        If provided, writes the test results to an xunit
        style xml file. This is useful for running the tests
        in a CI server such as Jenkins.
    exit : bool, optional
        If True, the function will call sys.exit with an
        error code after the tests are finished.