[Zope-Coders] failures on Zope-2_7-branch

[Jeremy Hylton]

When I run the tests -- Zope 2.7 branch, Python 2.3.2, RH9 -- I
consistently see the following two failures.  Does anyone know how to
fix them?  I looked into the DateIndex test once, several weeks ago, but
I couldn't figure out what was going wrong.

Jeremy

======================================================================
FAIL: checkStringExpressions
(Products.PageTemplates.tests.testHTMLTests.HTMLTests)
----------------------------------------------------------------------
Traceback (most recent call last):
  File
"/tmp/autotestRYDJUA/Zope/lib/python/Products/PageTemplates/tests/testHTMLTests.py", line 128, in checkStringExpressions
    self.assert_expected(self.folder.t, 'StringExpression.html')
  File
"/tmp/autotestRYDJUA/Zope/lib/python/Products/PageTemplates/tests/testHTMLTests.py", line 81, in assert_expected
    util.check_html(expect, out)
  File
"/tmp/autotestRYDJUA/Zope/lib/python/Products/PageTemplates/tests/util.py", line 88, in check_html
    assert s1==s2, "HTML Output Changed"
AssertionError: HTML Output Changed

======================================================================
FAIL: test_retrieval
(Products.PluginIndexes.DateIndex.tests.test_DateIndex.DI_Tests)
----------------------------------------------------------------------
Traceback (most recent call last):
  File
"/tmp/autotestRYDJUA/Zope/lib/python/Products/PluginIndexes/DateIndex/tests/test_DateIndex.py", line 131, in test_retrieval
    self._checkApply(self._min_req, values[3:6])
  File
"/tmp/autotestRYDJUA/Zope/lib/python/Products/PluginIndexes/DateIndex/tests/test_DateIndex.py", line 75, in _checkApply
    '%s | %s' % (result, expectedValues))
  File "/usr/local/lib/python2.3/unittest.py", line 302, in
failUnlessEqual
    raise self.failureException, \
AssertionError: [3] | ((3,
<Products.PluginIndexes.DateIndex.tests.test_DateIndex.Dummy instance at
0x41a47d8c>), (4,
<Products.PluginIndexes.DateIndex.tests.test_DateIndex.Dummy instance at
0x41a47dfc>), (5,
<Products.PluginIndexes.DateIndex.tests.test_DateIndex.Dummy instance at
0x41a47e6c>))