testrunner.py 文件源码

def create_doctest_testsuite():
    # gather information on doctests, search in only wradlib folder
    root_dir = 'wradlib/'
    files = []
    skip = ['__init__.py', 'version.py', 'bufr.py', 'test_']
    for root, _, filenames in os.walk(root_dir):
        for filename in filenames:
            if filename in skip or filename[-3:] != '.py':
                continue
            if 'wradlib/tests' in root:
                continue
            f = os.path.join(root, filename)
            f = f.replace('/', '.')
            f = f[:-3]
            files.append(f)

    # put modules in doctest suite
    suite = unittest.TestSuite()
    for module in files:
        suite.addTest(doctest.DocTestSuite(module))
    return suite