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author | cinap_lenrek <cinap_lenrek@localhost> | 2011-05-04 05:41:33 +0000 |
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committer | cinap_lenrek <cinap_lenrek@localhost> | 2011-05-04 05:41:33 +0000 |
commit | b8436b026a90291ba26afa4f7a2700720b03339f (patch) | |
tree | 3098aede87640c80567ecb31022e0404a8b5ec75 /sys/lib/python/test/test_traceback.py | |
parent | 6c1b42188259a6f1636cd15a9570b18af03e2dbb (diff) |
remove python test cases
Diffstat (limited to 'sys/lib/python/test/test_traceback.py')
-rw-r--r-- | sys/lib/python/test/test_traceback.py | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/sys/lib/python/test/test_traceback.py b/sys/lib/python/test/test_traceback.py deleted file mode 100644 index b42dbc4df..000000000 --- a/sys/lib/python/test/test_traceback.py +++ /dev/null @@ -1,162 +0,0 @@ -"""Test cases for traceback module""" - -import unittest -from test.test_support import run_unittest, is_jython - -import traceback - -class TracebackCases(unittest.TestCase): - # For now, a very minimal set of tests. I want to be sure that - # formatting of SyntaxErrors works based on changes for 2.1. - - def get_exception_format(self, func, exc): - try: - func() - except exc, value: - return traceback.format_exception_only(exc, value) - else: - raise ValueError, "call did not raise exception" - - def syntax_error_with_caret(self): - compile("def fact(x):\n\treturn x!\n", "?", "exec") - - def syntax_error_without_caret(self): - # XXX why doesn't compile raise the same traceback? - import test.badsyntax_nocaret - - def syntax_error_bad_indentation(self): - compile("def spam():\n print 1\n print 2", "?", "exec") - - def test_caret(self): - err = self.get_exception_format(self.syntax_error_with_caret, - SyntaxError) - self.assert_(len(err) == 4) - self.assert_(err[1].strip() == "return x!") - self.assert_("^" in err[2]) # third line has caret - self.assert_(err[1].find("!") == err[2].find("^")) # in the right place - - def test_nocaret(self): - if is_jython: - # jython adds a caret in this case (why shouldn't it?) - return - err = self.get_exception_format(self.syntax_error_without_caret, - SyntaxError) - self.assert_(len(err) == 3) - self.assert_(err[1].strip() == "[x for x in x] = x") - - def test_bad_indentation(self): - err = self.get_exception_format(self.syntax_error_bad_indentation, - IndentationError) - self.assert_(len(err) == 4) - self.assert_(err[1].strip() == "print 2") - self.assert_("^" in err[2]) - self.assert_(err[1].find("2") == err[2].find("^")) - - def test_bug737473(self): - import sys, os, tempfile, time - - savedpath = sys.path[:] - testdir = tempfile.mkdtemp() - try: - sys.path.insert(0, testdir) - testfile = os.path.join(testdir, 'test_bug737473.py') - print >> open(testfile, 'w'), """ -def test(): - raise ValueError""" - - if 'test_bug737473' in sys.modules: - del sys.modules['test_bug737473'] - import test_bug737473 - - try: - test_bug737473.test() - except ValueError: - # this loads source code to linecache - traceback.extract_tb(sys.exc_traceback) - - # If this test runs too quickly, test_bug737473.py's mtime - # attribute will remain unchanged even if the file is rewritten. - # Consequently, the file would not reload. So, added a sleep() - # delay to assure that a new, distinct timestamp is written. - # Since WinME with FAT32 has multisecond resolution, more than - # three seconds are needed for this test to pass reliably :-( - time.sleep(4) - - print >> open(testfile, 'w'), """ -def test(): - raise NotImplementedError""" - reload(test_bug737473) - try: - test_bug737473.test() - except NotImplementedError: - src = traceback.extract_tb(sys.exc_traceback)[-1][-1] - self.failUnlessEqual(src, 'raise NotImplementedError') - finally: - sys.path[:] = savedpath - for f in os.listdir(testdir): - os.unlink(os.path.join(testdir, f)) - os.rmdir(testdir) - - def test_members(self): - # Covers Python/structmember.c::listmembers() - try: - 1/0 - except: - import sys - sys.exc_traceback.__members__ - - def test_base_exception(self): - # Test that exceptions derived from BaseException are formatted right - e = KeyboardInterrupt() - lst = traceback.format_exception_only(e.__class__, e) - self.assertEqual(lst, ['KeyboardInterrupt\n']) - - # String exceptions are deprecated, but legal. The quirky form with - # separate "type" and "value" tends to break things, because - # not isinstance(value, type) - # and a string cannot be the first argument to issubclass. - # - # Note that sys.last_type and sys.last_value do not get set if an - # exception is caught, so we sort of cheat and just emulate them. - # - # test_string_exception1 is equivalent to - # - # >>> raise "String Exception" - # - # test_string_exception2 is equivalent to - # - # >>> raise "String Exception", "String Value" - # - def test_string_exception1(self): - str_type = "String Exception" - err = traceback.format_exception_only(str_type, None) - self.assertEqual(len(err), 1) - self.assertEqual(err[0], str_type + '\n') - - def test_string_exception2(self): - str_type = "String Exception" - str_value = "String Value" - err = traceback.format_exception_only(str_type, str_value) - self.assertEqual(len(err), 1) - self.assertEqual(err[0], str_type + ': ' + str_value + '\n') - - def test_format_exception_only_bad__str__(self): - class X(Exception): - def __str__(self): - 1/0 - err = traceback.format_exception_only(X, X()) - self.assertEqual(len(err), 1) - str_value = '<unprintable %s object>' % X.__name__ - self.assertEqual(err[0], X.__name__ + ': ' + str_value + '\n') - - def test_without_exception(self): - err = traceback.format_exception_only(None, None) - self.assertEqual(err, ['None\n']) - - -def test_main(): - run_unittest(TracebackCases) - - -if __name__ == "__main__": - test_main() |