[Zope3-checkins] SVN: Zope3/trunk/ added a pystone performance unit tester

Tarek Ziadé tziade at nuxeo.com
Sun Oct 9 09:59:04 EDT 2005


Log message for revision 39009:
  added a pystone performance unit tester

Changed:
  U   Zope3/trunk/Makefile
  U   Zope3/trunk/doc/CHANGES.txt
  A   Zope3/trunk/src/zope/app/testing/ftests.py
  A   Zope3/trunk/src/zope/app/testing/performancetest.py
  A   Zope3/trunk/src/zope/app/testing/performancetest.txt
  D   Zope3/trunk/src/zope/app/testing/test.py
  A   Zope3/trunk/src/zope/app/testing/testrunner.py
  U   Zope3/trunk/src/zope/app/tests/__init__.py
  U   Zope3/trunk/testrunner.py

-=-
Modified: Zope3/trunk/Makefile
===================================================================
--- Zope3/trunk/Makefile	2005-10-09 13:54:12 UTC (rev 39008)
+++ Zope3/trunk/Makefile	2005-10-09 13:59:03 UTC (rev 39009)
@@ -19,10 +19,10 @@
 	chmod +x bin/runzope
 
 test_inplace: inplace
-	$(PYTHON) test.py $(TESTFLAGS) $(TESTOPTS)
+	$(PYTHON) testrunner.py $(TESTFLAGS) $(TESTOPTS)
 
 ftest_inplace: inplace
-	$(PYTHON) test.py -f $(TESTFLAGS) $(TESTOPTS)
+	$(PYTHON) testrunner.py -f $(TESTFLAGS) $(TESTOPTS)
 
 # XXX What should the default be?
 test: test_inplace

Modified: Zope3/trunk/doc/CHANGES.txt
===================================================================
--- Zope3/trunk/doc/CHANGES.txt	2005-10-09 13:54:12 UTC (rev 39008)
+++ Zope3/trunk/doc/CHANGES.txt	2005-10-09 13:59:03 UTC (rev 39009)
@@ -71,8 +71,13 @@
         specified regions of a page. Using this base implementation, one could
         easily implement pagelets and portlets.
 
+      - added a performance tester in zope.app.testing
+
     Restructuring
 
+      - Renamed root test.py file to testrunner.py, to avoid hiding Python test
+        module.
+
     Bug Fixes
 
       - Fixed issue #450: ignore python level CookieError and report them
@@ -93,7 +98,7 @@
     Much thanks to everyone who contributed to this release:
 
       Stephan Richter, Roger Ineichen, Marius Gedminas, Julien Anguenot, Benji
-      York, Gary Poster, Jim Fulton, Michael Kerrin, Torsten Kurbad.
+      York, Gary Poster, Jim Fulton, Michael Kerrin, Torsten Kurbad, Tarek Ziadé.
 
     Note: If you are not listed and contributed, please add yourself. This
           note will be deleted before the release.

Added: Zope3/trunk/src/zope/app/testing/ftests.py
===================================================================
--- Zope3/trunk/src/zope/app/testing/ftests.py	2005-10-09 13:54:12 UTC (rev 39008)
+++ Zope3/trunk/src/zope/app/testing/ftests.py	2005-10-09 13:59:03 UTC (rev 39009)
@@ -0,0 +1,34 @@
+##############################################################################
+#
+# Copyright (c) 2004 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.0 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+"""Functional Tests launcher
+
+$Id:$
+"""
+import unittest
+from zope.app.testing import placelesssetup
+from zope.app.testing import performancetest
+
+def setUp(test):
+    placelesssetup.setUp()
+
+def test_suite():
+    from zope.testing import doctest
+    return unittest.TestSuite((
+        doctest.DocFileSuite('performancetest.txt',
+                             setUp=setUp, tearDown=placelesssetup.tearDown),
+        ))
+
+if __name__ == '__main__':
+    unittest.main(defaultTest='test_suite')
+

Added: Zope3/trunk/src/zope/app/testing/performancetest.py
===================================================================
--- Zope3/trunk/src/zope/app/testing/performancetest.py	2005-10-09 13:54:12 UTC (rev 39008)
+++ Zope3/trunk/src/zope/app/testing/performancetest.py	2005-10-09 13:59:03 UTC (rev 39009)
@@ -0,0 +1,75 @@
+##############################################################################
+#
+# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+""" Performance checker, see performancetest.txt
+$Id:$
+"""
+from test import pystone
+import time
+
+# TOLERANCE in Pystones
+TOLERANCE = 1000
+
+class DurationError(AssertionError): pass
+
+def local_pystone():
+    return pystone.pystones(loops=pystone.LOOPS)
+
+def timedtest(max_num_pystones, current_pystone=local_pystone()):
+    """ decorator timedtest """
+    if not isinstance(max_num_pystones, float):
+        max_num_pystones = float(max_num_pystones)
+
+    def _timedtest(function):
+        def wrapper(*args, **kw):
+            start_time = time.time()
+            try:
+                return function(*args, **kw)
+            finally:
+                total_time = time.time() - start_time
+                if total_time == 0:
+                    pystone_total_time = 0
+                else:
+                    pystone_rate = current_pystone[0] / current_pystone[1]
+                    pystone_total_time = total_time / pystone_rate
+                if pystone_total_time > (max_num_pystones + TOLERANCE):
+                    raise DurationError((('Test too long (%.2f Ps, '
+                                        'need at most %.2f Ps)')
+                                        % (pystone_total_time,
+                                            max_num_pystones)))
+        return wrapper
+
+    return _timedtest
+
+def wtimedtest(func, max_num_pystones, current_pystone=local_pystone()):
+    """ wrapper wtimedtest """
+    if not isinstance(max_num_pystones, float):
+        max_num_pystones = float(max_num_pystones)
+
+    def wrapper(*args, **kw):
+        start_time = time.time()
+        try:
+            return func(*args, **kw)
+        finally:
+            total_time = time.time() - start_time
+            if total_time == 0:
+                pystone_total_time = 0
+            else:
+                pystone_rate = current_pystone[0] / current_pystone[1]
+                pystone_total_time = total_time / pystone_rate
+            if pystone_total_time > (max_num_pystones + TOLERANCE):
+                raise DurationError((('Test too long (%.2f Ps, '
+                                    'need at most %.2f Ps)')
+                                    % (pystone_total_time,
+                                        max_num_pystones)))
+    return wrapper

Added: Zope3/trunk/src/zope/app/testing/performancetest.txt
===================================================================
--- Zope3/trunk/src/zope/app/testing/performancetest.txt	2005-10-09 13:54:12 UTC (rev 39008)
+++ Zope3/trunk/src/zope/app/testing/performancetest.txt	2005-10-09 13:59:03 UTC (rev 39009)
@@ -0,0 +1,88 @@
+==================
+Perfomance testing
+==================
+
+This module implements a performance testing function that let you specify
+ the maximum time allowed for a given callable object.
+
+The code comes into two flavors: a decorator and a regular wrapper so
+it can be used into unit tests and doctests as well.
+
+It is based on pystone to be portable on any computer,
+and also provide a tolerance value if the CPU is busy when it runs.
+
+For this reason this kind of measurement is not precise, 
+but fullfill a need: a performance regression warning tool.
+
+A critical piece of code can therefore be protected if it is slowed down
+ by some changes made: the test just complains that the code became too slow.
+
+Example of use
+--------------
+
+In unit tests, with the `timedtest` decorator:
+
+  >>> from zope.app.testing.performancetest import timedtest
+  >>> import unittest
+  >>> class MesTests(unittest.TestCase):
+  ...     def __init__(self, name):
+  ...         unittest.TestCase.__init__(self, name)
+  ...     @timedtest(2000)
+  ...     def test_critical(self):
+  ...         a =''
+  ...         for i in range(50000):
+  ...             a = a + 'x' * 200
+  >>> suite = unittest.makeSuite(MesTests)
+  >>> unittest.TextTestRunner().run(suite)
+  <unittest._TextTestResult run=1 errors=0 failures=0>
+
+In doc tests, with a wrapper:
+
+  >>> from zope.app.testing.performancetest import wtimedtest
+  >>> def test_critical():
+  ...     a =''
+  ...     for i in range(50000):
+  ...         a = a + 'x' * 200
+  ...     return 0
+  >>> wtimedtest(test_critical, 2000)()
+  0
+
+
+The module also provide `local_pystone`, that can be reused, to avoid
+calculating local pystones every time the test is ran:
+
+  >>> from zope.app.testing.performancetest import local_pystone, wtimedtest
+  >>> lstone = local_pystone()
+  >>> def test_critical():
+  ...     a =''
+  ...     for i in range(50000):
+  ...         a = a + 'x' * 200
+  ...     return 0
+  >>> wtimedtest(test_critical, 2000, lstone)()
+  0
+  >>> import unittest
+  >>> class MesTests(unittest.TestCase):
+  ...     def __init__(self, name):
+  ...         unittest.TestCase.__init__(self, name)
+  ...     @timedtest(2000, lstone)
+  ...     def test_critical(self):
+  ...         a =''
+  ...         for i in range(50000):
+  ...             a = a + 'x' * 200
+  >>> suite = unittest.makeSuite(MesTests)
+  >>> unittest.TextTestRunner().run(suite)
+  <unittest._TextTestResult run=1 errors=0 failures=0>
+
+
+Checking the performance tester is not lying
+--------------------------------------------
+
+This should not fail:
+
+  >>> from test import pystone
+  >>> import time
+  >>> stime, stone = pystone.pystones(loops=pystone.LOOPS)
+  >>> def onepystone():
+  ...     time.sleep(stime)
+  >>> wtimedtest(onepystone, pystone.LOOPS, lstone)()
+

Deleted: Zope3/trunk/src/zope/app/testing/test.py
===================================================================
--- Zope3/trunk/src/zope/app/testing/test.py	2005-10-09 13:54:12 UTC (rev 39008)
+++ Zope3/trunk/src/zope/app/testing/test.py	2005-10-09 13:59:03 UTC (rev 39009)
@@ -1,1195 +0,0 @@
-##############################################################################
-#
-# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
-# All Rights Reserved.
-#
-# This software is subject to the provisions of the Zope Public License,
-# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
-# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
-# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
-# FOR A PARTICULAR PURPOSE.
-#
-##############################################################################
-"""test.py [-abBcdDfFgGhklLmMPprstTuUv] [modfilter [testfilter...]]
-
-Find and run tests written using the unittest module.
-
-The test runner searches for Python modules that contain test suites.
-It collects those suites, and runs the tests.  There are many options
-for controlling how the tests are run.  There are options for using
-the debugger, reporting code coverage, and checking for refcount problems.
-
-The test runner uses the following rules for finding tests to run.  It
-searches for packages and modules that contain "tests" as a component
-of the name, e.g. "frob.tests.nitz" matches this rule because tests is
-a sub-package of frob.  Within each "tests" package, it looks for
-modules that begin with the name "test."  For each test module, it
-imports the module and calls the module's test_suite() function, which must
-return a unittest TestSuite object.
-
-Options can be specified as command line arguments (see below). However,
-options may also be specified in a file named 'test.config', a Python
-script which, if found, will be executed before the command line
-arguments are processed.
-
-The test.config script should specify options by setting zero or more of the
-global variables: LEVEL, BUILD, and other capitalized variable names found in
-the test runner script (see the list of global variables in process_args().).
-
-
--a level
---at-level level
---all
-    Run the tests at the given level.  Any test at a level at or below
-    this is run, any test at a level above this is not run.  Level 0
-    runs all tests.  The default is to run tests at level 1.  --all is
-    a shortcut for -a 0.
-
--b
---build
-    Run "python setup.py build" before running tests, where "python"
-    is the version of python used to run test.py.  Highly recommended.
-    Tests will be run from the build directory.
-
--B
---build-inplace
-    Run "python setup.py build_ext -i" before running tests.  Tests will be
-    run from the source directory.
-
--c
---pychecker
-    use pychecker
-
--d
---debug
-    Instead of the normal test harness, run a debug version which
-    doesn't catch any exceptions.  This is occasionally handy when the
-    unittest code catching the exception doesn't work right.
-    Unfortunately, the debug harness doesn't print the name of the
-    test, so Use With Care.
-
--D
---debug-inplace
-    Works like -d, except that it loads pdb when an exception occurs.
-
---dir directory
--s directory
-    Option to limit where tests are searched for. This is important
-    when you *really* want to limit the code that gets run.  This can
-    be specified more than once to run tests in two different parts of
-    the source tree.
-    For example, if refactoring interfaces, you don't want to see the way
-    you have broken setups for tests in other packages. You *just* want to
-    run the interface tests.
-
--f
---skip-unit
-    Run functional tests but not unit tests.
-    Note that functional tests will be skipped if the module
-    zope.app.testing.functional cannot be imported.
-    Functional tests also expect to find the file ftesting.zcml,
-    which is used to configure the functional-test run.
-
--F
-    DEPRECATED. Run both unit and functional tests.
-    This option is deprecated, because this is the new default mode.
-    Note that functional tests will be skipped if the module
-    zope.app.testing.functional cannot be imported.
-
--g threshold
---gc-threshold threshold
-    Set the garbage collector generation0 threshold.  This can be used
-    to stress memory and gc correctness.  Some crashes are only
-    reproducible when the threshold is set to 1 (agressive garbage
-    collection).  Do "-g 0" to disable garbage collection altogether.
-
--G gc_option
---gc-option gc_option
-    Set the garbage collection debugging flags.  The argument must be one
-    of the DEBUG_ flags defined bythe Python gc module.  Multiple options
-    can be specified by using "-G OPTION1 -G OPTION2."
-
--k
---keepbytecode
-    Do not delete all stale bytecode before running tests
-
--l test_root
---libdir test_root
-    Search for tests starting in the specified start directory
-    (useful for testing components being developed outside the main
-    "src" or "build" trees).
-
--L
---loop
-    Keep running the selected tests in a loop.  You may experience
-    memory leakage.
-
---module modfilter
-    Provide a module filter (see modfilter below)
-
--N n
---repeat n
-    Run the selected tests n times.
-
--P
---profile
-    Run the tests under hotshot and display the top 50 stats, sorted by
-    cumulative time and number of calls.
-
--p
---progress
-    Show running progress.  It can be combined with -v or -vv.
-
--r
---refcount
-    Look for refcount problems.
-    This requires that Python was built --with-pydebug.
-
--1
---report-only-first-doctest-failure
-
-   Report only the first failure in a doctest. (Examples after the
-   failure are still executed, in case they do any cleanup.)
-
--t
---top-fifty
-    Time the individual tests and print a list of the top 50, sorted from
-    longest to shortest.
-
---test testfilter
-    Provide a test filter (see testfilter below)
-
---times n
---times outfile
-    With an integer argument, time the tests and print a list of the top <n>
-    tests, sorted from longest to shortest.
-    With a non-integer argument, specifies a file to which timing information
-    is to be printed.
-
--T
---trace
-    Use the trace module from Python for code coverage.  The current
-    utility writes coverage files to a directory named `coverage' that
-    is parallel to `build'.  It also prints a summary to stdout.
-
--u
---skip-functional
-    CHANGED. Run unit tests but not functional tests.
-
--v
---verbose
-    Verbose output.  With one -v, unittest prints a dot (".") for each
-    test run.  With -vv, unittest prints the name of each test (for
-    some definition of "name" ...).  With no -v, unittest is silent
-    until the end of the run, except when errors occur.
-
-    When -p is also specified, the meaning of -v is slightly
-    different.  With -p and no -v only the percent indicator is
-    displayed.  With -p and -v the test name of the current test is
-    shown to the right of the percent indicator.  With -p and -vv the
-    test name is not truncated to fit into 80 columns and it is not
-    cleared after the test finishes.
-
-
-modfilter
-testfilter...
-    Case-sensitive regexps to limit which tests are run, used in search
-    (not match) mode.
-    In an extension of Python regexp notation, a leading "!" is stripped
-    and causes the sense of the remaining regexp to be negated (so "!bc"
-    matches any string that does not match "bc", and vice versa).
-    By default these act like ".", i.e. nothing is excluded.
-
-    modfilter is applied to a test file's path, starting at "build" and
-    including (OS-dependent) path separators.  Additional modfilters
-    can be specified with the --module option; modules are matched if
-    they match at least one modfilter.
-
-    testfilter is applied to the (method) name of the unittest methods
-    contained in the test files whose paths modfilter matched.
-    Additional testfilters can be specified with the --test option;
-    methods are matched if they match at least one testfilter.
-
-Extreme (yet useful) examples:
-
-    test.py -vvb . "^testWriteClient$"
-
-    Builds the project silently, then runs unittest in verbose mode on all
-    tests whose names are precisely "testWriteClient".  Useful when
-    debugging a specific test.
-
-    test.py -vvb . "!^testWriteClient$"
-
-    As before, but runs all tests whose names aren't precisely
-    "testWriteClient".  Useful to avoid a specific failing test you don't
-    want to deal with just yet.
-
-
-$Id$
-"""
-import gc
-import logging
-import os
-import re
-import pdb
-import sys
-import threading    # just to get at Thread objects created by tests
-import time
-import traceback
-import unittest
-import warnings
-
-FTESTING = "ftesting.zcml"
-
-def set_trace_doctest(stdin=sys.stdin, stdout=sys.stdout, trace=pdb.set_trace):
-    sys.stdin = stdin
-    sys.stdout = stdout
-    trace()
-
-pdb.set_trace_doctest = set_trace_doctest
-
-from distutils.util import get_platform
-
-PLAT_SPEC = "%s-%s" % (get_platform(), sys.version[0:3])
-
-class ImmediateTestResult(unittest._TextTestResult):
-
-    __super_init = unittest._TextTestResult.__init__
-    __super_startTest = unittest._TextTestResult.startTest
-    __super_printErrors = unittest._TextTestResult.printErrors
-
-    def __init__(self, stream, descriptions, verbosity,
-                 count=None, progress=False):
-        self.__super_init(stream, descriptions, verbosity)
-        self._progress = progress
-        self._progressWithNames = False
-        self.count = count
-        self._testtimes = {}
-        if progress and verbosity == 1:
-            self.dots = False
-            self._progressWithNames = True
-            self._lastWidth = 0
-            self._maxWidth = 80
-            try:
-                import curses
-            except ImportError:
-                pass
-            else:
-                try:
-                    curses.setupterm()
-                    cols = curses.tigetnum('cols')
-                    if cols > 0:
-                        self._maxWidth = cols
-                except curses.error:
-                    pass
-            self._maxWidth -= len("xxxx/xxxx (xxx.x%): ") + 1
-
-    def stopTest(self, test):
-        self._testtimes[test] = time.time() - self._testtimes[test]
-        if gc.garbage:
-            print "The following test left garbage:"
-            print test
-            print gc.garbage
-            # TODO: Perhaps eat the garbage here, so that the garbage isn't
-            #       printed for every subsequent test.
-
-        # Did the test leave any new threads behind?
-        new_threads = [t for t in threading.enumerate()
-                         if (t.isAlive()
-                             and
-                             t not in self._threads)]
-        if new_threads:
-            print "The following test left new threads behind:"
-            print test
-            print "New thread(s):", new_threads
-
-    def print_times(self, stream, count=None):
-        results = self._testtimes.items()
-        results.sort(lambda x, y: cmp(y[1], x[1]))
-        if count:
-            n = min(count, len(results))
-            if n:
-                print >>stream, "Top %d longest tests:" % n
-        else:
-            n = len(results)
-        if not n:
-            return
-        for i in range(n):
-            print >>stream, "%6dms" % int(results[i][1] * 1000), results[i][0]
-
-    def _print_traceback(self, msg, err, test, errlist):
-        if self.showAll or self.dots or self._progress:
-            self.stream.writeln("\n")
-            self._lastWidth = 0
-
-        tb = "".join(traceback.format_exception(*err))
-        self.stream.writeln(msg)
-        self.stream.writeln(tb)
-        errlist.append((test, tb))
-
-    def startTest(self, test):
-        if self._progress:
-            self.stream.write("\r%4d" % (self.testsRun + 1))
-            if self.count:
-                self.stream.write("/%d (%5.1f%%)" % (self.count,
-                                  (self.testsRun + 1) * 100.0 / self.count))
-            if self.showAll:
-                self.stream.write(": ")
-            elif self._progressWithNames:
-                # TODO: will break with multibyte strings
-                name = self.getShortDescription(test)
-                width = len(name)
-                if width < self._lastWidth:
-                    name += " " * (self._lastWidth - width)
-                self.stream.write(": %s" % name)
-                self._lastWidth = width
-            self.stream.flush()
-        self._threads = threading.enumerate()
-
-        self.__super_startTest(test)
-        # the super version can't count. ;)
-        self.testsRun += test.countTestCases() - 1
-
-        self._testtimes[test] = time.time()
-
-
-    def getShortDescription(self, test):
-        s = self.getDescription(test)
-        if len(s) > self._maxWidth:
-            pos = s.find(" (")
-            if pos >= 0:
-                w = self._maxWidth - (pos + 5)
-                if w < 1:
-                    # first portion (test method name) is too long
-                    s = s[:self._maxWidth-3] + "..."
-                else:
-                    pre = s[:pos+2]
-                    post = s[-w:]
-                    s = "%s...%s" % (pre, post)
-        return s[:self._maxWidth]
-
-    def addError(self, test, err):
-        if self._progress:
-            self.stream.write("\r")
-        self._print_traceback("Error in test %s" % test, err,
-                              test, self.errors)
-
-    def addFailure(self, test, err):
-        if self._progress:
-            self.stream.write("\r")
-        self._print_traceback("Failure in test %s" % test, err,
-                              test, self.failures)
-
-    def printErrors(self):
-        if VERBOSE < 2:
-            # We'be output errors as they occured. Outputing them a second
-            # time is just annoying. 
-            return
-
-        if self._progress and not (self.dots or self.showAll):
-            self.stream.writeln()
-        self.__super_printErrors()
-
-    def printErrorList(self, flavor, errors):
-        for test, err in errors:
-            self.stream.writeln(self.separator1)
-            self.stream.writeln("%s: %s" % (flavor, self.getDescription(test)))
-            self.stream.writeln(self.separator2)
-            self.stream.writeln(err)
-
-
-class ImmediateTestRunner(unittest.TextTestRunner):
-
-    __super_init = unittest.TextTestRunner.__init__
-
-    def __init__(self, **kwarg):
-        progress = kwarg.get("progress")
-        if progress is not None:
-            del kwarg["progress"]
-        profile = kwarg.get("profile")
-        if profile is not None:
-            del kwarg["profile"]
-        self.__super_init(**kwarg)
-        self._progress = progress
-        self._profile = profile
-        # Create the test result here, so that we can add errors if
-        # the test suite search process has problems.  The count
-        # attribute must be set in run(), because we won't know the
-        # count until all test suites have been found.
-        self.result = ImmediateTestResult(
-            self.stream, self.descriptions, self.verbosity,
-            progress=self._progress)
-
-    def _makeResult(self):
-        # Needed base class run method.
-        return self.result
-
-    def run(self, test):
-        self.result.count = test.countTestCases()
-        if self._profile:
-            import hotshot, hotshot.stats
-            prof = hotshot.Profile("tests_profile.prof")
-            args = (self, test)
-            r = prof.runcall(unittest.TextTestRunner.run, *args)
-            prof.close()
-            stats = hotshot.stats.load("tests_profile.prof")
-            stats.sort_stats('cumulative', 'calls')
-            stats.print_stats(50)
-            return r
-        return unittest.TextTestRunner.run(self, test)
-
-# setup list of directories to put on the path
-class PathInit(object):
-    def __init__(self, build, build_inplace, libdir=None):
-        self.inplace = None
-        # Figure out if we should test in-place or test in-build.  If the -b
-        # or -B option was given, test in the place we were told to build in.
-        # Otherwise, we'll look for a build directory and if we find one,
-        # we'll test there, otherwise we'll test in-place.
-        if build:
-            self.inplace = build_inplace
-        if self.inplace is None:
-            # Need to figure it out
-            if os.path.isdir(os.path.join("build", "lib.%s" % PLAT_SPEC)):
-                self.inplace = False
-            else:
-                self.inplace = True
-        # Calculate which directories we're going to add to sys.path, and cd
-        # to the appropriate working directory
-        self.org_cwd = os.getcwd()
-        if self.inplace:
-            self.libdir = "src"
-        else:
-            self.libdir = "lib.%s" % PLAT_SPEC
-            os.chdir("build")
-        # Hack sys.path
-        self.cwd = os.getcwd()
-        sys.path.insert(0, os.path.join(self.cwd, self.libdir))
-        # Hack again for external products.
-        kind = functional and "FUNCTIONAL" or "UNIT"
-        if libdir:
-            extra = os.path.join(self.org_cwd, libdir)
-            print "Running %s tests from %s" % (kind, extra)
-            self.libdir = extra
-            sys.path.insert(0, extra)
-        else:
-            print "Running %s tests from %s" % (kind, self.cwd)
-
-def match(rxlist, s):
-    if not rxlist:
-        return True
-    for rx in rxlist:
-        if rx[0] == "!":
-            matched = re.search(rx[1:], s) is None
-        else:
-            matched = re.search(rx, s) is not None
-        if matched:
-            return True
-    return False
-
-class TestFileFinder(object):
-
-    EMPTY_FILE_LISTS = ([], ["{arch}"], ["CVS"], ["_darcs"], [".svn"])
-
-    def __init__(self, prefix):
-        self.files = []
-        self._plen = len(prefix)
-        if not prefix.endswith(os.sep):
-            self._plen += 1
-        if functional:
-            self.dirname = "ftests"
-        else:
-            self.dirname = "tests"
-
-    def visit(self, rx, dir, files):
-        if os.path.basename(dir) != self.dirname:
-            # Allow tests/ftests module rather than package.
-            modfname = self.dirname + '.py'
-            if modfname in files:
-                path = os.path.join(dir, modfname)
-                if match(rx, path):
-                    self.files.append(path)
-                    return
-            return
-        # ignore tests that aren't in packages
-        if "__init__.py" not in files:
-            if files in self.EMPTY_FILE_LISTS:
-                return
-            print "not a package", dir
-            return
-
-        # Put matching files in matches.  If matches is non-empty,
-        # then make sure that the package is importable.
-        matches = []
-        for file in files:
-            if file.startswith('test') and os.path.splitext(file)[-1] == '.py':
-                path = os.path.join(dir, file)
-                if match(rx, path):
-                    matches.append(path)
-
-        # ignore tests when the package can't be imported, possibly due to
-        # dependency failures.
-        pkg = dir[self._plen:].replace(os.sep, '.')
-        try:
-            __import__(pkg)
-        # We specifically do not want to catch ImportError since that's useful
-        # information to know when running the tests.
-        except RuntimeError, e:
-            if VERBOSE:
-                print "skipping %s because: %s" % (pkg, e)
-            return
-        else:
-            self.files.extend(matches)
-
-    def module_from_path(self, path):
-        """Return the Python package name indicated by the filesystem path."""
-        assert path.endswith(".py")
-        path = path[self._plen:-3]
-        mod = path.replace(os.sep, ".")
-        return mod
-
-def walk_with_symlinks(top, func, arg):
-    """Like os.path.walk, but follows symlinks on POSIX systems.
-
-    This could theoreticaly result in an infinite loop, if you create symlink
-    cycles in your Zope sandbox, so don't do that.
-    """
-    try:
-        names = os.listdir(top)
-    except os.error:
-        return
-    exceptions = ('.', '..', '{arch}', '.arch-ids', '_darcs')
-    names = [name for name in names
-             if name not in exceptions
-             if not name.startswith(',,')]
-    func(arg, top, names)
-    for name in names:
-        name = os.path.join(top, name)
-        if os.path.isdir(name):
-            walk_with_symlinks(name, func, arg)
-
-def find_test_dir(dir):
-    if os.path.exists(dir):
-        return dir
-    d = os.path.join(pathinit.libdir, dir)
-    if os.path.exists(d):
-        if os.path.isdir(d):
-            return d
-        raise ValueError("%s does not exist and %s is not a directory"
-                         % (dir, d))
-    raise ValueError("%s does not exist!" % dir)
-
-def find_tests(rx):
-    global finder
-    finder = TestFileFinder(pathinit.libdir)
-
-    if TEST_DIRS:
-        for d in TEST_DIRS:
-            d = find_test_dir(d)
-            walk_with_symlinks(d, finder.visit, rx)
-    else:
-        walk_with_symlinks(pathinit.libdir, finder.visit, rx)
-    return finder.files
-
-def package_import(modname):
-    __import__(modname)
-    return sys.modules[modname]
-
-class PseudoTestCase(object):
-    """Minimal test case objects to create error reports.
-
-    If test.py finds something that looks like it should be a test but
-    can't load it or find its test suite, it will report an error
-    using a PseudoTestCase.
-    """
-
-    def __init__(self, name, descr=None):
-        self.name = name
-        self.descr = descr
-
-    def shortDescription(self):
-        return self.descr
-
-    def __str__(self):
-        return "Invalid Test (%s)" % self.name
-
-def get_suite(file, result=None):
-    modname = finder.module_from_path(file)
-    try:
-        mod = package_import(modname)
-        return mod.test_suite()
-    except:
-        if result is not None:
-            result.addError(PseudoTestCase(modname), sys.exc_info())
-            return None
-        raise
-
-def filter_testcases(s, rx):
-    new = unittest.TestSuite()
-    for test in s._tests:
-        # See if the levels match
-        dolevel = (LEVEL == 0) or LEVEL >= getattr(test, "level", 0)
-        if not dolevel:
-            continue
-        if isinstance(test, unittest.TestCase):
-            name = test.id() # Full test name: package.module.class.method
-            name = name[1 + name.rfind("."):] # extract method name
-            if not rx or match(rx, name):
-                new.addTest(test)
-        else:
-            filtered = filter_testcases(test, rx)
-            if filtered:
-                new.addTest(filtered)
-    return new
-
-class TrackRefs(object):
-    """Object to track reference counts across test runs."""
-
-    def __init__(self):
-        self.type2count = {}
-        self.type2all = {}
-
-    def update(self):
-        obs = sys.getobjects(0)
-        type2count = {}
-        type2all = {}
-        for o in obs:
-            all = sys.getrefcount(o)
-
-            if type(o) is str and o == '<dummy key>':
-                # avoid dictionary madness
-                continue
-            t = type(o)
-            if t in type2count:
-                type2count[t] += 1
-                type2all[t] += all
-            else:
-                type2count[t] = 1
-                type2all[t] = all
-
-        ct = [(type2count[t] - self.type2count.get(t, 0),
-               type2all[t] - self.type2all.get(t, 0),
-               t)
-              for t in type2count.iterkeys()]
-        ct.sort()
-        ct.reverse()
-        printed = False
-        for delta1, delta2, t in ct:
-            if delta1 or delta2:
-                if not printed:
-                    print "%-55s %8s %8s" % ('', 'insts', 'refs')
-                    printed = True
-                print "%-55s %8d %8d" % (t, delta1, delta2)
-
-        self.type2count = type2count
-        self.type2all = type2all
-
-def print_doctest_location(err):
-    # This mimicks pdb's output, which gives way cool results in emacs :)
-    filename = err.test.filename
-    if filename.endswith('.pyc'):
-        filename = filename[:-1]
-    print "> %s(%s)_()" % (filename, err.test.lineno+err.example.lineno+1)
-
-def post_mortem(exc_info):
-    from zope.testing import doctest
-    err = exc_info[1]
-    if isinstance(err, (doctest.UnexpectedException, doctest.DocTestFailure)):
-
-        if isinstance(err, doctest.UnexpectedException):
-            exc_info = err.exc_info
-
-            # Print out location info if the error was in a doctest
-            if exc_info[2].tb_frame.f_code.co_filename == '<string>':
-                print_doctest_location(err)
-            
-        else:
-            print_doctest_location(err)
-            # Hm, we have a DocTestFailure exception.  We need to
-            # generate our own traceback
-            try:
-                exec ('raise ValueError'
-                      '("Expected and actual output are different")'
-                      ) in err.test.globs
-            except:
-                exc_info = sys.exc_info()
-        
-    print "%s:" % (exc_info[0], )
-    print exc_info[1]
-    pdb.post_mortem(exc_info[2])
-    sys.exit()
-
-def run_debug(test_or_suite, verbosity):
-    if isinstance(test_or_suite, unittest.TestCase):
-        # test
-        if verbosity > 1:
-            print test_or_suite
-        elif verbosity > 0:
-            print '.',
-
-        try:
-            test_or_suite.debug()
-        except:
-            if DEBUGGER:
-                post_mortem(sys.exc_info())
-            raise
-        return 1
-
-    else:
-        r = 0
-        for t in test_or_suite._tests: # Ick _tests
-            r += run_debug(t, verbosity)
-        return r
-            
-def runner(files, test_filter, debug):
-
-    if DEBUG:
-        runner = result = None 
-    else:
-        runner = ImmediateTestRunner(verbosity=VERBOSE,
-                                     progress=PROGRESS, profile=PROFILE,
-                                     descriptions=False)
-        result = runner.result
-
-    suite = unittest.TestSuite()
-    for file in files:
-        try:
-            s = get_suite(file, result)
-        except:
-            if DEBUGGER:
-                post_mortem(sys.exc_info())
-            raise
-            
-        # See if the levels match
-        dolevel = (LEVEL == 0) or LEVEL >= getattr(s, "level", 0)
-        if s is not None and dolevel:
-            s = filter_testcases(s, test_filter)
-            suite.addTest(s)
-
-    if DEBUG:
-        print "Ran %s tests in debug mode" % run_debug(suite, VERBOSE)
-        return 0
-
-    r = runner.run(suite)
-    if TIMESFN:
-        r.print_times(open(TIMESFN, "w"))
-        if VERBOSE:
-            print "Wrote timing data to", TIMESFN
-    if TIMETESTS:
-        r.print_times(sys.stdout, TIMETESTS)
-    numbad = len(result.failures) + len(result.errors)
-    return numbad
-
-def remove_stale_bytecode(arg, dirname, names):
-    names = map(os.path.normcase, names)
-    for name in names:
-        if name.endswith(".pyc") or name.endswith(".pyo"):
-            srcname = name[:-1]
-            if srcname not in names:
-                fullname = os.path.join(dirname, name)
-                print "Removing stale bytecode file", fullname
-                os.unlink(fullname)
-
-def main(module_filter, test_filter, libdir):
-    if not KEEP_STALE_BYTECODE:
-        os.path.walk(os.curdir, remove_stale_bytecode, None)
-
-    configure_logging()
-
-    # Initialize the path and cwd
-    global pathinit
-    pathinit = PathInit(BUILD, BUILD_INPLACE, libdir)
-
-    files = find_tests(module_filter)
-    if not files:
-        print ("No %s tests to be run."
-               % (functional and "functional" or "unit"))
-        return
-    files.sort()
-
-    # Make sure functional tests find ftesting.zcml
-    if functional:
-        config_file = FTESTING
-        if not pathinit.inplace:
-            # We chdired into build, so ftesting.zcml is in the
-            # parent directory
-            config_file = os.path.join('..', FTESTING)
-        print "Parsing %s" % config_file
-        from zope.app.testing.functional import FunctionalTestSetup
-        FunctionalTestSetup(config_file)
-
-    numbad = 0
-    if LOOP:
-        if REFCOUNT:
-            rc = sys.gettotalrefcount()
-            track = TrackRefs()
-
-        n = LOOP
-        i = 1
-        while i <= n:
-            print
-            print "Run %s:" % i
-            i += 1;
-            numbad = runner(files, test_filter, DEBUG)
-            gc.collect()
-            if gc.garbage:
-                print "GARBAGE:", len(gc.garbage), gc.garbage
-                return numbad
-
-            if REFCOUNT:
-                prev = rc
-                rc = sys.gettotalrefcount()
-                print "totalrefcount=%-8d change=%-6d" % (rc, rc - prev)
-                track.update()
-    else:
-        numbad = runner(files, test_filter, DEBUG)
-
-    os.chdir(pathinit.org_cwd)
-    return numbad
-
-
-def configure_logging():
-    """Initialize the logging module."""
-    import logging.config
-
-    # Get the log.ini file from the current directory instead of possibly
-    # buried in the build directory.
-    # TODO: This isn't perfect because if log.ini specifies a log file, it'll be
-    # relative to the build directory.
-    # Hmm...
-    logini = os.path.abspath("log.ini")
-
-    if os.path.exists(logini):
-        logging.config.fileConfig(logini)
-    else:
-        # If there's no log.ini, cause the logging package to be
-        # silent during testing.
-        root = logging.getLogger()
-        root.addHandler(NullHandler())
-        logging.basicConfig()
-
-    if os.environ.has_key("LOGGING"):
-        level = int(os.environ["LOGGING"])
-        logging.getLogger().setLevel(level)
-
-
-class NullHandler(logging.Handler):
-    """Logging handler that drops everything on the floor.
-
-    We require silence in the test environment.  Hush.
-    """
-
-    def emit(self, record):
-        pass
-
-
-def process_args(argv=None):
-    import getopt
-    global MODULE_FILTER
-    global TEST_FILTER
-    global VERBOSE
-    global LOOP
-    global TRACE
-    global REFCOUNT
-    global DEBUG
-    global DEBUGGER
-    global BUILD
-    global LEVEL
-    global LIBDIR
-    global TIMESFN
-    global TIMETESTS
-    global PROGRESS
-    global BUILD_INPLACE
-    global KEEP_STALE_BYTECODE
-    global TEST_DIRS
-    global PROFILE
-    global GC_THRESHOLD
-    global GC_FLAGS
-    global RUN_UNIT
-    global RUN_FUNCTIONAL
-    global PYCHECKER
-    global REPORT_ONLY_FIRST_DOCTEST_FAILURE
-
-    if argv is None:
-        argv = sys.argv
-
-    MODULE_FILTERS = []
-    TEST_FILTERS = []
-    VERBOSE = 0
-    LOOP = 0
-    TRACE = False
-    REFCOUNT = False
-    DEBUG = False # Don't collect test results; simply let tests crash
-    DEBUGGER = False
-    BUILD = False
-    BUILD_INPLACE = False
-    GC_THRESHOLD = None
-    gcdebug = 0
-    GC_FLAGS = []
-    LEVEL = 1
-    LIBDIR = None
-    PROGRESS = False
-    TIMESFN = None
-    TIMETESTS = 0
-    KEEP_STALE_BYTECODE = 0
-    RUN_UNIT = True
-    RUN_FUNCTIONAL = True
-    TEST_DIRS = []
-    PROFILE = False
-    PYCHECKER = False
-    REPORT_ONLY_FIRST_DOCTEST_FAILURE = False
-    config_filename = 'test.config'
-
-    # import the config file
-    if os.path.isfile(config_filename):
-        print 'Configuration file found.'
-        execfile(config_filename, globals())
-
-
-    try:
-        opts, args = getopt.gnu_getopt(argv[1:],
-                                   "a:bBcdDfFg:G:hkl:LmMPprs:tTuUvN:1",
-                                   ["all", "help", "libdir=", "times=",
-                                    "keepbytecode", "dir=", "build",
-                                    "build-inplace",
-                                    "at-level=",
-                                    "pychecker", "debug", "pdebug",
-                                    "gc-threshold=", "gc-option=",
-                                    "loop",
-                                    "skip-functional",
-                                    "test=", "module=",
-                                    "profile", "progress", "refcount", "trace",
-                                    "top-fifty", "verbose", "repeat=",
-                                    "report-only-first-doctest-failure",
-                                    ])
-    # fixme: add the long names
-    # fixme: add the extra documentation
-    # fixme: test for functional first!
-    except getopt.error, msg:
-        print msg
-        print "Try `python %s -h' for more information." % argv[0]
-        sys.exit(2)
-
-    for k, v in opts:
-        if k in ("-a", "--at-level"):
-            LEVEL = int(v)
-        elif k == "--all":
-            LEVEL = 0
-            os.environ["COMPLAIN_IF_TESTS_MISSED"]='1'
-        elif k in ("-b", "--build"):
-            BUILD = True
-        elif k in ("-B", "--build-inplace"):
-            BUILD = BUILD_INPLACE = True
-        elif k in("-c", "--pychecker"):
-            PYCHECKER = True
-        elif k in ("-d", "--debug"):
-            DEBUG = True
-        elif k in ("-D", "--pdebug"):
-            DEBUG = True
-            DEBUGGER = True
-        elif k in ("-f", "--skip-unit"):
-            RUN_UNIT = False
-        elif k in ("-u", "--skip-functional"):
-            RUN_FUNCTIONAL = False
-        elif k == "-F":
-            message = 'Unit plus functional is the default behaviour.'
-            warnings.warn(message, DeprecationWarning)
-            RUN_UNIT = True
-            RUN_FUNCTIONAL = True
-        elif k in ("-h", "--help"):
-            print __doc__
-            sys.exit(0)
-        elif k in ("-g", "--gc-threshold"):
-            GC_THRESHOLD = int(v)
-        elif k in ("-G", "--gc-option"):
-            if not v.startswith("DEBUG_"):
-                print "-G argument must be DEBUG_ flag, not", repr(v)
-                sys.exit(1)
-            GC_FLAGS.append(v)
-        elif k in ('-k', '--keepbytecode'):
-            KEEP_STALE_BYTECODE = 1
-        elif k in ('-l', '--libdir'):
-            LIBDIR = v
-        elif k in ("-L", "--loop"):
-            LOOP = 1000000000
-        elif k in ("-N", "--repeat"):
-            LOOP = int(v)
-        elif k in ("-P", "--profile"):
-            PROFILE = True
-        elif k in ("-p", "--progress"):
-            PROGRESS = True
-        elif k in ("-r", "--refcount"):
-                REFCOUNT = True
-        elif k in ("-T", "--trace"):
-            TRACE = True
-        elif k in ("-t", "--top-fifty"):
-            if not TIMETESTS:
-                TIMETESTS = 50
-        elif k in ("-1", "--report-only-first-doctest-failure"):
-            REPORT_ONLY_FIRST_DOCTEST_FAILURE = True
-        elif k in ("-v", "--verbose"):
-            VERBOSE += 1
-        elif k == "--times":
-            try:
-                TIMETESTS = int(v)
-            except ValueError:
-                # must be a filename to write
-                TIMESFN = v
-        elif k in ('-s', '--dir'):
-            TEST_DIRS.append(v)
-        elif k == "--test":
-            TEST_FILTERS.append(v)
-        elif k == "--module":
-            MODULE_FILTERS.append(v)
-
-    if PYCHECKER:
-        # make sure you have a recent version of pychecker
-        if not os.environ.get("PYCHECKER"):
-            os.environ["PYCHECKER"] = "-q"
-        import pychecker.checker
-
-    if REFCOUNT and not hasattr(sys, "gettotalrefcount"):
-        print "-r ignored, because it needs a debug build of Python"
-        REFCOUNT = False
-
-    if sys.version_info < ( 2,3,4 ):
-        print """\
-        ERROR: Your python version is not supported by Zope3.
-        Zope3 needs Python 2.3.4 or greater. You are running:""" + sys.version
-        sys.exit(1)
-
-    if REPORT_ONLY_FIRST_DOCTEST_FAILURE:
-        import zope.testing.doctest
-        zope.testing.doctest.set_unittest_reportflags(
-            zope.testing.doctest.REPORT_ONLY_FIRST_FAILURE)
-        import doctest
-        if hasattr(doctest, 'REPORT_ONLY_FIRST_FAILURE'):
-            doctest.set_unittest_reportflags(doctest.REPORT_ONLY_FIRST_FAILURE)
-
-    if GC_THRESHOLD is not None:
-        if GC_THRESHOLD == 0:
-            gc.disable()
-            print "gc disabled"
-        else:
-            gc.set_threshold(GC_THRESHOLD)
-            print "gc threshold:", gc.get_threshold()
-
-    if GC_FLAGS:
-        val = 0
-        for flag in GC_FLAGS:
-            v = getattr(gc, flag, None)
-            if v is None:
-                print "Unknown gc flag", repr(flag)
-                print gc.set_debug.__doc__
-                sys.exit(1)
-            val |= v
-        gcdebug |= v
-
-    if gcdebug:
-        gc.set_debug(gcdebug)
-
-    if BUILD:
-        # Python 2.3 is more sane in its non -q output
-        if sys.hexversion >= 0x02030000:
-            qflag = ""
-        else:
-            qflag = "-q"
-        cmd = sys.executable + " setup.py " + qflag + " build"
-        if BUILD_INPLACE:
-            cmd += "_ext -i"
-        if VERBOSE:
-            print cmd
-        sts = os.system(cmd)
-        if sts:
-            print "Build failed", hex(sts)
-            sys.exit(1)
-
-    k = []
-    if RUN_UNIT:
-        k.append(False)
-    if RUN_FUNCTIONAL:
-        k.append(True)
-
-    global functional
-    numbad = 0
-    for functional in k:
-
-        if VERBOSE:
-            kind = functional and "FUNCTIONAL" or "UNIT"
-            if LEVEL == 0:
-                print "Running %s tests at all levels" % kind
-            else:
-                print "Running %s tests at level %d" % (kind, LEVEL)
-
-# This was to avoid functional tests outside of z3, but this doesn't really
-# work right.
-##         if functional:
-##             try:
-##                 from zope.app.testing.functional import FunctionalTestSetup
-##             except ImportError:
-##                 raise
-##                 print ('Skipping functional tests: could not import '
-##                        'zope.app.testing.functional')
-##                 continue
-
-        # TODO: We want to change *visible* warnings into errors.  The next
-        # line changes all warnings into errors, including warnings we
-        # normally never see.  In particular, test_datetime does some
-        # short-integer arithmetic that overflows to long ints, and, by
-        # default, Python doesn't display the overflow warning that can
-        # be enabled when this happens.  The next line turns that into an
-        # error instead.  Guido suggests that a better to get what we're
-        # after is to replace warnings.showwarning() with our own thing
-        # that raises an error.
-        ## warnings.filterwarnings("error")
-        warnings.filterwarnings("ignore", module="logging")
-
-        if args:
-            if len(args) > 1:
-                TEST_FILTERS.extend(args[1:])
-            MODULE_FILTERS.append(args[0])
-        try:
-            if TRACE:
-                # if the trace module is used, then we don't exit with
-                # status if on a false return value from main.
-                coverdir = os.path.join(os.getcwd(), "coverage")
-                import trace
-                ignoremods = ["os", "posixpath", "stat"]
-                tracer = trace.Trace(ignoredirs=[sys.prefix, sys.exec_prefix],
-                                     ignoremods=ignoremods,
-                                     trace=False, count=True)
-
-                # we don't get the result from main() from runctx()
-                tracer.runctx("main(MODULE_FILTERS, TEST_FILTERS, LIBDIR)",
-                              globals=globals(), locals=vars())
-                r = tracer.results()
-                path = "/tmp/trace.%s" % os.getpid()
-                import cPickle
-                f = open(path, "wb")
-                cPickle.dump(r, f)
-                f.close()
-                print path
-                r.write_results(show_missing=True,
-                                summary=True, coverdir=coverdir)
-            else:
-                bad = main(MODULE_FILTERS, TEST_FILTERS, LIBDIR)
-                if bad:
-                    numbad += bad
-        except ImportError, err:
-            print err
-            print sys.path
-            raise
-
-    if numbad:
-        sys.exit(1)
-
-
-def test_suite():
-    """Return an empty test suite to avoid complaints about this
-    module not having a 'test_suite' attribute."""
-    return unittest.TestSuite()
-
-
-if __name__ == "__main__":
-    process_args()

Copied: Zope3/trunk/src/zope/app/testing/testrunner.py (from rev 39005, Zope3/trunk/src/zope/app/testing/test.py)

Modified: Zope3/trunk/src/zope/app/tests/__init__.py
===================================================================
--- Zope3/trunk/src/zope/app/tests/__init__.py	2005-10-09 13:54:12 UTC (rev 39008)
+++ Zope3/trunk/src/zope/app/tests/__init__.py	2005-10-09 13:59:03 UTC (rev 39009)
@@ -25,8 +25,8 @@
 sys.modules['zope.app.tests.dochttp'] = deprecate(dochttp)
 from zope.app.testing import functional
 sys.modules['zope.app.tests.functional'] = deprecate(functional)
-from zope.app.testing import test
-sys.modules['zope.app.tests.test'] = deprecate(test)
+from zope.app.testing import testrunner
+sys.modules['zope.app.tests.test'] = deprecate(testrunner)
 from zope.app.testing import ztapi
 sys.modules['zope.app.tests.ztapi'] = deprecate(ztapi)
 #############################################################################

Modified: Zope3/trunk/testrunner.py
===================================================================
--- Zope3/trunk/testrunner.py	2005-10-09 13:54:12 UTC (rev 39008)
+++ Zope3/trunk/testrunner.py	2005-10-09 13:59:03 UTC (rev 39009)
@@ -21,7 +21,7 @@
 here = os.path.dirname(os.path.realpath(__file__))
 sys.path.insert(0, os.path.join(here, 'src'))
 
-import zope.app.testing.test
+import zope.app.testing.testrunner
 
 if __name__ == '__main__':
-    zope.app.testing.test.process_args()
+    zope.app.testing.testrunner.process_args()



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