313 lines
11 KiB
Python
313 lines
11 KiB
Python
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import sys
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import os
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import optparse
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import re
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import unittest
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from xml.sax import saxutils
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from nose.pyversion import UNICODE_STRINGS
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from nose.tools import eq_
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from nose.plugins.xunit import Xunit, escape_cdata, id_split
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from nose.exc import SkipTest
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from nose.config import Config
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def mktest():
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class TC(unittest.TestCase):
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def runTest(self):
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pass
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test = TC()
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return test
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mktest.__test__ = False
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time_taken = re.compile(r'\d\.\d\d')
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class TestSplitId(unittest.TestCase):
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def check_id_split(self, cls, name):
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split = id_split('%s.%s' % (cls, name))
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eq_(split[0], cls)
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eq_(split[1], name)
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def test_no_parenthesis(self):
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self.check_id_split("test_parset", "test_args")
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def test_no_dot_in_args(self):
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self.check_id_split("test_parset", "test_args(('x', [1, 2]),)")
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def test_dot_in_args(self):
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self.check_id_split("test_parset", "test_args(('x.y', 1),)")
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def test_grandchild_has_dot_in_args(self):
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self.check_id_split("test_grandparset.test_parset",
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"test_args(('x.y', 1),)")
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class TestOptions(unittest.TestCase):
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def test_defaults(self):
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parser = optparse.OptionParser()
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x = Xunit()
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x.add_options(parser, env={})
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(options, args) = parser.parse_args([])
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eq_(options.xunit_file, "nosetests.xml")
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def test_file_from_environ(self):
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parser = optparse.OptionParser()
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x = Xunit()
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x.add_options(parser, env={'NOSE_XUNIT_FILE': "kangaroo.xml"})
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(options, args) = parser.parse_args([])
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eq_(options.xunit_file, "kangaroo.xml")
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def test_file_from_opt(self):
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parser = optparse.OptionParser()
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x = Xunit()
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x.add_options(parser, env={})
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(options, args) = parser.parse_args(["--xunit-file=blagojevich.xml"])
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eq_(options.xunit_file, "blagojevich.xml")
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class TestXMLOutputWithXML(unittest.TestCase):
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def setUp(self):
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self.xmlfile = os.path.abspath(
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os.path.join(os.path.dirname(__file__),
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'support', 'xunit.xml'))
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parser = optparse.OptionParser()
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self.x = Xunit()
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self.x.add_options(parser, env={})
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(options, args) = parser.parse_args([
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"--with-xunit",
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"--xunit-file=%s" % self.xmlfile
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])
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self.x.configure(options, Config())
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try:
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import xml.etree.ElementTree
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except ImportError:
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self.ET = False
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else:
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self.ET = xml.etree.ElementTree
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def tearDown(self):
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os.unlink(self.xmlfile)
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def get_xml_report(self):
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class DummyStream:
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pass
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self.x.report(DummyStream())
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f = open(self.xmlfile, 'rb')
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data = f.read()
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f.close()
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return data
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def test_addFailure(self):
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test = mktest()
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self.x.beforeTest(test)
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try:
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raise AssertionError("one is not 'equal' to two")
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except AssertionError:
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some_err = sys.exc_info()
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self.x.addFailure(test, some_err)
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result = self.get_xml_report()
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print result
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if self.ET:
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tree = self.ET.fromstring(result)
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eq_(tree.attrib['name'], "nosetests")
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eq_(tree.attrib['tests'], "1")
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eq_(tree.attrib['errors'], "0")
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eq_(tree.attrib['failures'], "1")
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eq_(tree.attrib['skip'], "0")
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tc = tree.find("testcase")
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eq_(tc.attrib['classname'], "test_xunit.TC")
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eq_(tc.attrib['name'], "runTest")
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assert time_taken.match(tc.attrib['time']), (
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'Expected decimal time: %s' % tc.attrib['time'])
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err = tc.find("failure")
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eq_(err.attrib['type'], "%s.AssertionError" % (AssertionError.__module__,))
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err_lines = err.text.strip().split("\n")
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eq_(err_lines[0], 'Traceback (most recent call last):')
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eq_(err_lines[-1], 'AssertionError: one is not \'equal\' to two')
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eq_(err_lines[-2], ' raise AssertionError("one is not \'equal\' to two")')
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else:
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# this is a dumb test for 2.4-
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assert '<?xml version="1.0" encoding="UTF-8"?>' in result
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assert '<testsuite name="nosetests" tests="1" errors="0" failures="1" skip="0">' in result
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assert '<testcase classname="test_xunit.TC" name="runTest"' in result
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assert '<failure type="exceptions.AssertionError"' in result
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assert "AssertionError: one is not 'equal' to two" in result
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assert "AssertionError(\"one is not 'equal' to two\")" in result
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assert '</failure></testcase></testsuite>' in result
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def test_addFailure_early(self):
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test = mktest()
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try:
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raise AssertionError("one is not equal to two")
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except AssertionError:
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some_err = sys.exc_info()
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# add failure without startTest, due to custom TestResult munging?
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self.x.addFailure(test, some_err)
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result = self.get_xml_report()
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print result
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if self.ET:
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tree = self.ET.fromstring(result)
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tc = tree.find("testcase")
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assert time_taken.match(tc.attrib['time']), (
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'Expected decimal time: %s' % tc.attrib['time'])
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else:
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# this is a dumb test for 2.4-
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assert '<?xml version="1.0" encoding="UTF-8"?>' in result
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assert ('<testcase classname="test_xunit.TC" '
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'name="runTest" time="0') in result
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def test_addError(self):
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test = mktest()
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self.x.beforeTest(test)
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try:
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raise RuntimeError("some error happened")
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except RuntimeError:
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some_err = sys.exc_info()
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self.x.addError(test, some_err)
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result = self.get_xml_report()
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print result
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if self.ET:
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tree = self.ET.fromstring(result)
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eq_(tree.attrib['name'], "nosetests")
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eq_(tree.attrib['tests'], "1")
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eq_(tree.attrib['errors'], "1")
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eq_(tree.attrib['failures'], "0")
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eq_(tree.attrib['skip'], "0")
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tc = tree.find("testcase")
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eq_(tc.attrib['classname'], "test_xunit.TC")
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eq_(tc.attrib['name'], "runTest")
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assert time_taken.match(tc.attrib['time']), (
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'Expected decimal time: %s' % tc.attrib['time'])
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err = tc.find("error")
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eq_(err.attrib['type'], "%s.RuntimeError" % (RuntimeError.__module__,))
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err_lines = err.text.strip().split("\n")
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eq_(err_lines[0], 'Traceback (most recent call last):')
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eq_(err_lines[-1], 'RuntimeError: some error happened')
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eq_(err_lines[-2], ' raise RuntimeError("some error happened")')
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else:
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# this is a dumb test for 2.4-
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assert '<?xml version="1.0" encoding="UTF-8"?>' in result
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assert '<testsuite name="nosetests" tests="1" errors="1" failures="0" skip="0">' in result
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assert '<testcase classname="test_xunit.TC" name="runTest"' in result
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assert '<error type="exceptions.RuntimeError"' in result
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assert 'RuntimeError: some error happened' in result
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assert '</error></testcase></testsuite>' in result
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def test_non_utf8_error(self):
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# See http://code.google.com/p/python-nose/issues/detail?id=395
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test = mktest()
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self.x.beforeTest(test)
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try:
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raise RuntimeError(chr(128)) # cannot encode as utf8
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except RuntimeError:
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some_err = sys.exc_info()
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self.x.addError(test, some_err)
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result = self.get_xml_report()
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print repr(result)
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if self.ET:
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tree = self.ET.fromstring(result)
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tc = tree.find("testcase")
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err = tc.find("error")
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if UNICODE_STRINGS:
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eq_(err.attrib['message'],
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'\x80')
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else:
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eq_(err.attrib['message'],
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u'\ufffd')
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else:
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# this is a dumb test for 2.4-
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assert 'RuntimeError: \xef\xbf\xbd' in result
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def test_addError_early(self):
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test = mktest()
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try:
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raise RuntimeError("some error happened")
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except RuntimeError:
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some_err = sys.exc_info()
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self.x.startContext(None)
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# call addError without startTest
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# which can happen if setup() raises an error
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self.x.addError(test, some_err)
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result = self.get_xml_report()
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print result
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if self.ET:
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tree = self.ET.fromstring(result)
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tc = tree.find("testcase")
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assert time_taken.match(tc.attrib['time']), (
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'Expected decimal time: %s' % tc.attrib['time'])
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else:
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# this is a dumb test for 2.4-
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assert '<?xml version="1.0" encoding="UTF-8"?>' in result
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assert ('<testcase classname="test_xunit.TC" '
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'name="runTest" time="0') in result
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def test_addSuccess(self):
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test = mktest()
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self.x.beforeTest(test)
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self.x.addSuccess(test, (None,None,None))
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result = self.get_xml_report()
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print result
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if self.ET:
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tree = self.ET.fromstring(result)
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eq_(tree.attrib['name'], "nosetests")
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eq_(tree.attrib['tests'], "1")
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eq_(tree.attrib['errors'], "0")
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eq_(tree.attrib['failures'], "0")
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eq_(tree.attrib['skip'], "0")
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tc = tree.find("testcase")
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eq_(tc.attrib['classname'], "test_xunit.TC")
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eq_(tc.attrib['name'], "runTest")
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assert time_taken.match(tc.attrib['time']), (
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'Expected decimal time: %s' % tc.attrib['time'])
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else:
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# this is a dumb test for 2.4-
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assert '<?xml version="1.0" encoding="UTF-8"?>' in result
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assert '<testsuite name="nosetests" tests="1" errors="0" failures="0" skip="0">' in result
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assert '<testcase classname="test_xunit.TC" name="runTest"' in result
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assert '</testsuite>' in result
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def test_addSuccess_early(self):
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test = mktest()
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# call addSuccess without startTest
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# which can happen (?) -- did happen with JsLint plugin
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self.x.addSuccess(test, (None,None,None))
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result = self.get_xml_report()
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print result
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if self.ET:
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tree = self.ET.fromstring(result)
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tc = tree.find("testcase")
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assert time_taken.match(tc.attrib['time']), (
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'Expected decimal time: %s' % tc.attrib['time'])
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else:
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# this is a dumb test for 2.4-
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assert '<?xml version="1.0" encoding="UTF-8"?>' in result
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assert ('<testcase classname="test_xunit.TC" '
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'name="runTest" time="0') in result
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