190 lines
6.4 KiB
Python
190 lines
6.4 KiB
Python
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import sys, os
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import re
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import unittest
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import traceback
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import pywin32_testutil
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# A list of demos that depend on user-interface of *any* kind. Tests listed
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# here are not suitable for unattended testing.
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ui_demos = """GetSaveFileName print_desktop win32cred_demo win32gui_demo
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win32gui_dialog win32gui_menu win32gui_taskbar
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win32rcparser_demo winprocess win32console_demo
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win32clipboard_bitmapdemo
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win32gui_devicenotify
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NetValidatePasswordPolicy""".split()
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# Other demos known as 'bad' (or at least highly unlikely to work)
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# cerapi: no CE module is built (CE via pywin32 appears dead)
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# desktopmanager: hangs (well, hangs for 60secs or so...)
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# EvtSubscribe_*: must be run together
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bad_demos = """cerapi desktopmanager win32comport_demo
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EvtSubscribe_pull EvtSubscribe_push
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""".split()
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argvs = {
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"rastest": ("-l",),
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}
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no_user_interaction = False
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# re to pull apart an exception line into the exception type and the args.
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re_exception = re.compile("([a-zA-Z0-9_.]*): (.*)$")
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def find_exception_in_output(data):
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have_traceback = False
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for line in data.splitlines():
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line = line.decode('ascii') # not sure what the correct encoding is...
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if line.startswith("Traceback ("):
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have_traceback = True
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continue
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if line.startswith(" "):
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continue
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if have_traceback:
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# first line not starting with a space since the traceback.
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# must be the exception!
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m = re_exception.match(line)
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if m:
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exc_type, args = m.groups()
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# get hacky - get the *real* exception object from the name.
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bits = exc_type.split(".", 1)
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if len(bits) > 1:
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mod = __import__(bits[0])
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exc = getattr(mod, bits[1])
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else:
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# probably builtin
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exc = eval(bits[0])
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else:
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# hrm - probably just an exception with no args
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try:
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exc = eval(line.strip())
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args = "()"
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except:
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return None
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# try and turn the args into real args.
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try:
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args = eval(args)
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except:
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pass
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if not isinstance(args, tuple):
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args = (args,)
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# try and instantiate the exception.
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try:
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ret = exc(*args)
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except:
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ret = None
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return ret
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# apparently not - keep looking...
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have_traceback = False
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class TestRunner:
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def __init__(self, argv):
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self.argv = argv
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self.__name__ = "Test Runner for cmdline {}".format(argv)
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def __call__(self):
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import subprocess
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p = subprocess.Popen(self.argv,
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stdout=subprocess.PIPE,
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stderr=subprocess.STDOUT)
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output, _ = p.communicate()
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rc = p.returncode
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if rc:
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base = os.path.basename(self.argv[1])
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# See if we can detect and reconstruct an exception in the output.
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reconstituted = find_exception_in_output(output)
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if reconstituted is not None:
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raise reconstituted
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raise AssertionError("%s failed with exit code %s. Output is:\n%s" % (base, rc, output))
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def get_demo_tests():
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import win32api
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ret = []
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demo_dir = os.path.abspath(os.path.join(os.path.dirname(win32api.__file__), "Demos"))
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assert os.path.isdir(demo_dir), demo_dir
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for name in os.listdir(demo_dir):
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base, ext = os.path.splitext(name)
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if base in ui_demos and no_user_interaction:
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continue
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# Skip any other files than .py and bad tests in any case
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if ext != ".py" or base in bad_demos:
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continue
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argv = (sys.executable, os.path.join(demo_dir, base+".py")) + \
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argvs.get(base, ())
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ret.append(unittest.FunctionTestCase(TestRunner(argv), description="win32/demos/" + name))
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return ret
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def import_all():
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# Some hacks for import order - dde depends on win32ui
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try:
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import win32ui
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except ImportError:
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pass # 'what-ev-a....'
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import win32api
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dir = os.path.dirname(win32api.__file__)
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num = 0
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is_debug = os.path.basename(win32api.__file__).endswith("_d")
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for name in os.listdir(dir):
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base, ext = os.path.splitext(name)
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if (ext==".pyd") and \
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name != "_winxptheme.pyd" and \
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(is_debug and base.endswith("_d") or \
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not is_debug and not base.endswith("_d")):
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try:
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__import__(base)
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except:
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print(("FAILED to import", name))
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raise
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num += 1
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def suite():
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# Loop over all .py files here, except me :)
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try:
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me = __file__
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except NameError:
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me = sys.argv[0]
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me = os.path.abspath(me)
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files = os.listdir(os.path.dirname(me))
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suite = unittest.TestSuite()
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suite.addTest(unittest.FunctionTestCase(import_all))
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for file in files:
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base, ext = os.path.splitext(file)
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if ext=='.py' and os.path.basename(me) != file:
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try:
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mod = __import__(base)
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except:
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print("FAILED to import test module %r" % base)
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traceback.print_exc()
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continue
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if hasattr(mod, "suite"):
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test = mod.suite()
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else:
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test = unittest.defaultTestLoader.loadTestsFromModule(mod)
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suite.addTest(test)
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for test in get_demo_tests():
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suite.addTest(test)
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return suite
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class CustomLoader(pywin32_testutil.TestLoader):
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def loadTestsFromModule(self, module):
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return self.fixupTestsForLeakTests(suite())
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if __name__ == '__main__':
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import argparse
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parser = argparse.ArgumentParser(description="Test runner for PyWin32/win32")
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parser.add_argument("-no-user-interaction",
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default=no_user_interaction,
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action='store_true',
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help="Run all tests without user interaction")
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parsed_args, remains = parser.parse_known_args()
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no_user_interaction = parsed_args.no_user_interaction
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sys.argv = [sys.argv[0]] + remains
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pywin32_testutil.testmain(testLoader=CustomLoader())
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