diff options
Diffstat (limited to 'lib/subunit/python/testtools/tests')
| -rw-r--r-- | lib/subunit/python/testtools/tests/__init__.py | 30 | ||||
| -rw-r--r-- | lib/subunit/python/testtools/tests/helpers.py | 67 | ||||
| -rw-r--r-- | lib/subunit/python/testtools/tests/test_content.py | 72 | ||||
| -rw-r--r-- | lib/subunit/python/testtools/tests/test_content_type.py | 34 | ||||
| -rw-r--r-- | lib/subunit/python/testtools/tests/test_matchers.py | 171 | ||||
| -rw-r--r-- | lib/subunit/python/testtools/tests/test_runtest.py | 185 | ||||
| -rw-r--r-- | lib/subunit/python/testtools/tests/test_testresult.py | 807 | ||||
| -rw-r--r-- | lib/subunit/python/testtools/tests/test_testsuite.py | 56 | ||||
| -rw-r--r-- | lib/subunit/python/testtools/tests/test_testtools.py | 755 |
9 files changed, 0 insertions, 2177 deletions
diff --git a/lib/subunit/python/testtools/tests/__init__.py b/lib/subunit/python/testtools/tests/__init__.py deleted file mode 100644 index 2cceba91e2..0000000000 --- a/lib/subunit/python/testtools/tests/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -"""Tests for testtools itself.""" - -# See README for copyright and licensing details. - -import unittest -from testtools.tests import ( - test_content, - test_content_type, - test_matchers, - test_runtest, - test_testtools, - test_testresult, - test_testsuite, - ) - - -def test_suite(): - suites = [] - modules = [ - test_content, - test_content_type, - test_matchers, - test_runtest, - test_testresult, - test_testsuite, - test_testtools, - ] - for module in modules: - suites.append(getattr(module, 'test_suite')()) - return unittest.TestSuite(suites) diff --git a/lib/subunit/python/testtools/tests/helpers.py b/lib/subunit/python/testtools/tests/helpers.py deleted file mode 100644 index c4cf10c736..0000000000 --- a/lib/subunit/python/testtools/tests/helpers.py +++ /dev/null @@ -1,67 +0,0 @@ -# Copyright (c) 2008 Jonathan M. Lange. See LICENSE for details. - -"""Helpers for tests.""" - -import sys - -__metaclass__ = type -__all__ = [ - 'LoggingResult', - ] - -from testtools import TestResult - - -try: - raise Exception -except Exception: - an_exc_info = sys.exc_info() - -# Deprecated: This classes attributes are somewhat non deterministic which -# leads to hard to predict tests (because Python upstream are changing things. -class LoggingResult(TestResult): - """TestResult that logs its event to a list.""" - - def __init__(self, log): - self._events = log - super(LoggingResult, self).__init__() - - def startTest(self, test): - self._events.append(('startTest', test)) - super(LoggingResult, self).startTest(test) - - def stopTest(self, test): - self._events.append(('stopTest', test)) - super(LoggingResult, self).stopTest(test) - - def addFailure(self, test, error): - self._events.append(('addFailure', test, error)) - super(LoggingResult, self).addFailure(test, error) - - def addError(self, test, error): - self._events.append(('addError', test, error)) - super(LoggingResult, self).addError(test, error) - - def addSkip(self, test, reason): - self._events.append(('addSkip', test, reason)) - super(LoggingResult, self).addSkip(test, reason) - - def addSuccess(self, test): - self._events.append(('addSuccess', test)) - super(LoggingResult, self).addSuccess(test) - - def startTestRun(self): - self._events.append('startTestRun') - super(LoggingResult, self).startTestRun() - - def stopTestRun(self): - self._events.append('stopTestRun') - super(LoggingResult, self).stopTestRun() - - def done(self): - self._events.append('done') - super(LoggingResult, self).done() - -# Note, the following three classes are different to LoggingResult by -# being fully defined exact matches rather than supersets. -from testtools.testresult.doubles import * diff --git a/lib/subunit/python/testtools/tests/test_content.py b/lib/subunit/python/testtools/tests/test_content.py deleted file mode 100644 index 1159362036..0000000000 --- a/lib/subunit/python/testtools/tests/test_content.py +++ /dev/null @@ -1,72 +0,0 @@ -# Copyright (c) 2008 Jonathan M. Lange. See LICENSE for details. - -import unittest -from testtools.content import Content, TracebackContent -from testtools.content_type import ContentType -from testtools.utils import _u -from testtools.tests.helpers import an_exc_info - - -def test_suite(): - from unittest import TestLoader - return TestLoader().loadTestsFromName(__name__) - - -class TestContent(unittest.TestCase): - - def test___init___None_errors(self): - self.assertRaises(ValueError, Content, None, None) - self.assertRaises(ValueError, Content, None, lambda: ["traceback"]) - self.assertRaises(ValueError, Content, - ContentType("text", "traceback"), None) - - def test___init___sets_ivars(self): - content_type = ContentType("foo", "bar") - content = Content(content_type, lambda: ["bytes"]) - self.assertEqual(content_type, content.content_type) - self.assertEqual(["bytes"], list(content.iter_bytes())) - - def test___eq__(self): - content_type = ContentType("foo", "bar") - content1 = Content(content_type, lambda: ["bytes"]) - content2 = Content(content_type, lambda: ["bytes"]) - content3 = Content(content_type, lambda: ["by", "tes"]) - content4 = Content(content_type, lambda: ["by", "te"]) - content5 = Content(ContentType("f", "b"), lambda: ["by", "tes"]) - self.assertEqual(content1, content2) - self.assertEqual(content1, content3) - self.assertNotEqual(content1, content4) - self.assertNotEqual(content1, content5) - - def test_iter_text_not_text_errors(self): - content_type = ContentType("foo", "bar") - content = Content(content_type, lambda: ["bytes"]) - self.assertRaises(ValueError, content.iter_text) - - def test_iter_text_decodes(self): - content_type = ContentType("text", "strange", {"charset": "utf8"}) - content = Content( - content_type, lambda: [_u("bytes\xea").encode("utf8")]) - self.assertEqual([_u("bytes\xea")], list(content.iter_text())) - - def test_iter_text_default_charset_iso_8859_1(self): - content_type = ContentType("text", "strange") - text = _u("bytes\xea") - iso_version = text.encode("ISO-8859-1") - content = Content(content_type, lambda: [iso_version]) - self.assertEqual([text], list(content.iter_text())) - - -class TestTracebackContent(unittest.TestCase): - - def test___init___None_errors(self): - self.assertRaises(ValueError, TracebackContent, None, None) - - def test___init___sets_ivars(self): - content = TracebackContent(an_exc_info, self) - content_type = ContentType("text", "x-traceback", - {"language": "python", "charset": "utf8"}) - self.assertEqual(content_type, content.content_type) - result = unittest.TestResult() - expected = result._exc_info_to_string(an_exc_info, self) - self.assertEqual(expected, ''.join(list(content.iter_text()))) diff --git a/lib/subunit/python/testtools/tests/test_content_type.py b/lib/subunit/python/testtools/tests/test_content_type.py deleted file mode 100644 index dbefc21dec..0000000000 --- a/lib/subunit/python/testtools/tests/test_content_type.py +++ /dev/null @@ -1,34 +0,0 @@ -# Copyright (c) 2008 Jonathan M. Lange. See LICENSE for details. - -import unittest -from testtools.content_type import ContentType - - -def test_suite(): - from unittest import TestLoader - return TestLoader().loadTestsFromName(__name__) - - -class TestContentType(unittest.TestCase): - - def test___init___None_errors(self): - self.assertRaises(ValueError, ContentType, None, None) - self.assertRaises(ValueError, ContentType, None, "traceback") - self.assertRaises(ValueError, ContentType, "text", None) - - def test___init___sets_ivars(self): - content_type = ContentType("foo", "bar") - self.assertEqual("foo", content_type.type) - self.assertEqual("bar", content_type.subtype) - self.assertEqual({}, content_type.parameters) - - def test___init___with_parameters(self): - content_type = ContentType("foo", "bar", {"quux":"thing"}) - self.assertEqual({"quux":"thing"}, content_type.parameters) - - def test___eq__(self): - content_type1 = ContentType("foo", "bar", {"quux":"thing"}) - content_type2 = ContentType("foo", "bar", {"quux":"thing"}) - content_type3 = ContentType("foo", "bar", {"quux":"thing2"}) - self.assertTrue(content_type1.__eq__(content_type2)) - self.assertFalse(content_type1.__eq__(content_type3)) diff --git a/lib/subunit/python/testtools/tests/test_matchers.py b/lib/subunit/python/testtools/tests/test_matchers.py deleted file mode 100644 index 74b1ebc56a..0000000000 --- a/lib/subunit/python/testtools/tests/test_matchers.py +++ /dev/null @@ -1,171 +0,0 @@ -# Copyright (c) 2008 Jonathan M. Lange. See LICENSE for details. - -"""Tests for matchers.""" - -import doctest - -from testtools import ( - Matcher, # check that Matcher is exposed at the top level for docs. - TestCase, - ) -from testtools.matchers import ( - Annotate, - Equals, - DocTestMatches, - MatchesAny, - MatchesAll, - Not, - NotEquals, - ) - - -class TestMatchersInterface: - - def test_matches_match(self): - matcher = self.matches_matcher - matches = self.matches_matches - mismatches = self.matches_mismatches - for candidate in matches: - self.assertEqual(None, matcher.match(candidate)) - for candidate in mismatches: - mismatch = matcher.match(candidate) - self.assertNotEqual(None, mismatch) - self.assertNotEqual(None, getattr(mismatch, 'describe', None)) - - def test__str__(self): - # [(expected, object to __str__)]. - examples = self.str_examples - for expected, matcher in examples: - self.assertThat(matcher, DocTestMatches(expected)) - - def test_describe_difference(self): - # [(expected, matchee, matcher), ...] - examples = self.describe_examples - for difference, matchee, matcher in examples: - mismatch = matcher.match(matchee) - self.assertEqual(difference, mismatch.describe()) - - -class TestDocTestMatchesInterface(TestCase, TestMatchersInterface): - - matches_matcher = DocTestMatches("Ran 1 test in ...s", doctest.ELLIPSIS) - matches_matches = ["Ran 1 test in 0.000s", "Ran 1 test in 1.234s"] - matches_mismatches = ["Ran 1 tests in 0.000s", "Ran 2 test in 0.000s"] - - str_examples = [("DocTestMatches('Ran 1 test in ...s\\n')", - DocTestMatches("Ran 1 test in ...s")), - ("DocTestMatches('foo\\n', flags=8)", DocTestMatches("foo", flags=8)), - ] - - describe_examples = [('Expected:\n Ran 1 tests in ...s\nGot:\n' - ' Ran 1 test in 0.123s\n', "Ran 1 test in 0.123s", - DocTestMatches("Ran 1 tests in ...s", doctest.ELLIPSIS))] - - -class TestDocTestMatchesSpecific(TestCase): - - def test___init__simple(self): - matcher = DocTestMatches("foo") - self.assertEqual("foo\n", matcher.want) - - def test___init__flags(self): - matcher = DocTestMatches("bar\n", doctest.ELLIPSIS) - self.assertEqual("bar\n", matcher.want) - self.assertEqual(doctest.ELLIPSIS, matcher.flags) - - -class TestEqualsInterface(TestCase, TestMatchersInterface): - - matches_matcher = Equals(1) - matches_matches = [1] - matches_mismatches = [2] - - str_examples = [("Equals(1)", Equals(1)), ("Equals('1')", Equals('1'))] - - describe_examples = [("1 != 2", 2, Equals(1))] - - -class TestNotEqualsInterface(TestCase, TestMatchersInterface): - - matches_matcher = NotEquals(1) - matches_matches = [2] - matches_mismatches = [1] - - str_examples = [ - ("NotEquals(1)", NotEquals(1)), ("NotEquals('1')", NotEquals('1'))] - - describe_examples = [("1 == 1", 1, NotEquals(1))] - - -class TestNotInterface(TestCase, TestMatchersInterface): - - matches_matcher = Not(Equals(1)) - matches_matches = [2] - matches_mismatches = [1] - - str_examples = [ - ("Not(Equals(1))", Not(Equals(1))), - ("Not(Equals('1'))", Not(Equals('1')))] - - describe_examples = [('1 matches Equals(1)', 1, Not(Equals(1)))] - - -class TestMatchersAnyInterface(TestCase, TestMatchersInterface): - - matches_matcher = MatchesAny(DocTestMatches("1"), DocTestMatches("2")) - matches_matches = ["1", "2"] - matches_mismatches = ["3"] - - str_examples = [( - "MatchesAny(DocTestMatches('1\\n'), DocTestMatches('2\\n'))", - MatchesAny(DocTestMatches("1"), DocTestMatches("2"))), - ] - - describe_examples = [("""Differences: [ -Expected: - 1 -Got: - 3 - -Expected: - 2 -Got: - 3 - -] -""", - "3", MatchesAny(DocTestMatches("1"), DocTestMatches("2")))] - - -class TestMatchesAllInterface(TestCase, TestMatchersInterface): - - matches_matcher = MatchesAll(NotEquals(1), NotEquals(2)) - matches_matches = [3, 4] - matches_mismatches = [1, 2] - - str_examples = [ - ("MatchesAll(NotEquals(1), NotEquals(2))", - MatchesAll(NotEquals(1), NotEquals(2)))] - - describe_examples = [("""Differences: [ -1 == 1 -] -""", - 1, MatchesAll(NotEquals(1), NotEquals(2)))] - - -class TestAnnotate(TestCase, TestMatchersInterface): - - matches_matcher = Annotate("foo", Equals(1)) - matches_matches = [1] - matches_mismatches = [2] - - str_examples = [ - ("Annotate('foo', Equals(1))", Annotate("foo", Equals(1)))] - - describe_examples = [("1 != 2: foo", 2, Annotate('foo', Equals(1)))] - - -def test_suite(): - from unittest import TestLoader - return TestLoader().loadTestsFromName(__name__) diff --git a/lib/subunit/python/testtools/tests/test_runtest.py b/lib/subunit/python/testtools/tests/test_runtest.py deleted file mode 100644 index 5c46ad1784..0000000000 --- a/lib/subunit/python/testtools/tests/test_runtest.py +++ /dev/null @@ -1,185 +0,0 @@ -# Copyright (c) 2009 Jonathan M. Lange. See LICENSE for details. - -"""Tests for the RunTest single test execution logic.""" - -from testtools import ( - ExtendedToOriginalDecorator, - RunTest, - TestCase, - TestResult, - ) -from testtools.tests.helpers import ExtendedTestResult - - -class TestRunTest(TestCase): - - def make_case(self): - class Case(TestCase): - def test(self): - pass - return Case('test') - - def test___init___short(self): - run = RunTest("bar") - self.assertEqual("bar", run.case) - self.assertEqual([], run.handlers) - - def test__init____handlers(self): - handlers = [("quux", "baz")] - run = RunTest("bar", handlers) - self.assertEqual(handlers, run.handlers) - - def test_run_with_result(self): - # test.run passes result down to _run_test_method. - log = [] - class Case(TestCase): - def _run_test_method(self, result): - log.append(result) - case = Case('_run_test_method') - run = RunTest(case, lambda x: log.append(x)) - result = TestResult() - run.run(result) - self.assertEqual(1, len(log)) - self.assertEqual(result, log[0].decorated) - - def test_run_no_result_manages_new_result(self): - log = [] - run = RunTest(self.make_case(), lambda x: log.append(x) or x) - result = run.run() - self.assertIsInstance(result.decorated, TestResult) - - def test__run_core_called(self): - case = self.make_case() - log = [] - run = RunTest(case, lambda x: x) - run._run_core = lambda: log.append('foo') - run.run() - self.assertEqual(['foo'], log) - - def test__run_user_does_not_catch_keyboard(self): - case = self.make_case() - def raises(): - raise KeyboardInterrupt("yo") - run = RunTest(case, None) - run.result = ExtendedTestResult() - self.assertRaises(KeyboardInterrupt, run._run_user, raises) - self.assertEqual([], run.result._events) - - def test__run_user_calls_onException(self): - case = self.make_case() - log = [] - def handler(exc_info): - log.append("got it") - self.assertEqual(3, len(exc_info)) - self.assertIsInstance(exc_info[1], KeyError) - self.assertIs(KeyError, exc_info[0]) - case.addOnException(handler) - e = KeyError('Yo') - def raises(): - raise e - def log_exc(self, result, err): - log.append((result, err)) - run = RunTest(case, [(KeyError, log_exc)]) - run.result = ExtendedTestResult() - status = run._run_user(raises) - self.assertEqual(run.exception_caught, status) - self.assertEqual([], run.result._events) - self.assertEqual(["got it", (run.result, e)], log) - - def test__run_user_can_catch_Exception(self): - case = self.make_case() - e = Exception('Yo') - def raises(): - raise e - log = [] - def log_exc(self, result, err): - log.append((result, err)) - run = RunTest(case, [(Exception, log_exc)]) - run.result = ExtendedTestResult() - status = run._run_user(raises) - self.assertEqual(run.exception_caught, status) - self.assertEqual([], run.result._events) - self.assertEqual([(run.result, e)], log) - - def test__run_user_uncaught_Exception_raised(self): - case = self.make_case() - e = KeyError('Yo') - def raises(): - raise e - log = [] - def log_exc(self, result, err): - log.append((result, err)) - run = RunTest(case, [(ValueError, log_exc)]) - run.result = ExtendedTestResult() - self.assertRaises(KeyError, run._run_user, raises) - self.assertEqual([], run.result._events) - self.assertEqual([], log) - - def test__run_user_uncaught_Exception_from_exception_handler_raised(self): - case = self.make_case() - def broken_handler(exc_info): - # ValueError because thats what we know how to catch - and must - # not. - raise ValueError('boo') - case.addOnException(broken_handler) - e = KeyError('Yo') - def raises(): - raise e - log = [] - def log_exc(self, result, err): - log.append((result, err)) - run = RunTest(case, [(ValueError, log_exc)]) - run.result = ExtendedTestResult() - self.assertRaises(ValueError, run._run_user, raises) - self.assertEqual([], run.result._events) - self.assertEqual([], log) - - def test__run_user_returns_result(self): - case = self.make_case() - def returns(): - return 1 - run = RunTest(case) - run.result = ExtendedTestResult() - self.assertEqual(1, run._run_user(returns)) - self.assertEqual([], run.result._events) - - def test__run_one_decorates_result(self): - log = [] - class Run(RunTest): - def _run_prepared_result(self, result): - log.append(result) - return result - run = Run(self.make_case(), lambda x: x) - result = run._run_one('foo') - self.assertEqual([result], log) - self.assertIsInstance(log[0], ExtendedToOriginalDecorator) - self.assertEqual('foo', result.decorated) - - def test__run_prepared_result_calls_start_and_stop_test(self): - result = ExtendedTestResult() - case = self.make_case() - run = RunTest(case, lambda x: x) - run.run(result) - self.assertEqual([ - ('startTest', case), - ('addSuccess', case), - ('stopTest', case), - ], result._events) - - def test__run_prepared_result_calls_stop_test_always(self): - result = ExtendedTestResult() - case = self.make_case() - def inner(): - raise Exception("foo") - run = RunTest(case, lambda x: x) - run._run_core = inner - self.assertRaises(Exception, run.run, result) - self.assertEqual([ - ('startTest', case), - ('stopTest', case), - ], result._events) - - -def test_suite(): - from unittest import TestLoader - return TestLoader().loadTestsFromName(__name__) diff --git a/lib/subunit/python/testtools/tests/test_testresult.py b/lib/subunit/python/testtools/tests/test_testresult.py deleted file mode 100644 index df15b91244..0000000000 --- a/lib/subunit/python/testtools/tests/test_testresult.py +++ /dev/null @@ -1,807 +0,0 @@ -# Copyright (c) 2008 Jonathan M. Lange. See LICENSE for details. - -"""Test TestResults and related things.""" - -__metaclass__ = type - -import datetime -try: - from cStringIO import StringIO -except ImportError: - from io import StringIO -import doctest -import sys -import threading - -from testtools import ( - ExtendedToOriginalDecorator, - MultiTestResult, - TestCase, - TestResult, - TextTestResult, - ThreadsafeForwardingResult, - testresult, - ) -from testtools.content import Content, ContentType -from testtools.matchers import DocTestMatches -from testtools.utils import _u, _b -from testtools.tests.helpers import ( - LoggingResult, - Python26TestResult, - Python27TestResult, - ExtendedTestResult, - an_exc_info - ) - - -class TestTestResultContract(TestCase): - """Tests for the contract of TestResults.""" - - def test_addExpectedFailure(self): - # Calling addExpectedFailure(test, exc_info) completes ok. - result = self.makeResult() - result.addExpectedFailure(self, an_exc_info) - - def test_addExpectedFailure_details(self): - # Calling addExpectedFailure(test, details=xxx) completes ok. - result = self.makeResult() - result.addExpectedFailure(self, details={}) - - def test_addError_details(self): - # Calling addError(test, details=xxx) completes ok. - result = self.makeResult() - result.addError(self, details={}) - - def test_addFailure_details(self): - # Calling addFailure(test, details=xxx) completes ok. - result = self.makeResult() - result.addFailure(self, details={}) - - def test_addSkipped(self): - # Calling addSkip(test, reason) completes ok. - result = self.makeResult() - result.addSkip(self, _u("Skipped for some reason")) - - def test_addSkipped_details(self): - # Calling addSkip(test, reason) completes ok. - result = self.makeResult() - result.addSkip(self, details={}) - - def test_addUnexpectedSuccess(self): - # Calling addUnexpectedSuccess(test) completes ok. - result = self.makeResult() - result.addUnexpectedSuccess(self) - - def test_addUnexpectedSuccess_details(self): - # Calling addUnexpectedSuccess(test) completes ok. - result = self.makeResult() - result.addUnexpectedSuccess(self, details={}) - - def test_addSuccess_details(self): - # Calling addSuccess(test) completes ok. - result = self.makeResult() - result.addSuccess(self, details={}) - - def test_startStopTestRun(self): - # Calling startTestRun completes ok. - result = self.makeResult() - result.startTestRun() - result.stopTestRun() - - -class TestTestResultContract(TestTestResultContract): - - def makeResult(self): - return TestResult() - - -class TestMultiTestresultContract(TestTestResultContract): - - def makeResult(self): - return MultiTestResult(TestResult(), TestResult()) - - -class TestTextTestResultContract(TestTestResultContract): - - def makeResult(self): - return TextTestResult(StringIO()) - - -class TestThreadSafeForwardingResultContract(TestTestResultContract): - - def makeResult(self): - result_semaphore = threading.Semaphore(1) - target = TestResult() - return ThreadsafeForwardingResult(target, result_semaphore) - - -class TestTestResult(TestCase): - """Tests for `TestResult`.""" - - def makeResult(self): - """Make an arbitrary result for testing.""" - return TestResult() - - def test_addSkipped(self): - # Calling addSkip on a TestResult records the test that was skipped in - # its skip_reasons dict. - result = self.makeResult() - result.addSkip(self, _u("Skipped for some reason")) - self.assertEqual({_u("Skipped for some reason"):[self]}, - result.skip_reasons) - result.addSkip(self, _u("Skipped for some reason")) - self.assertEqual({_u("Skipped for some reason"):[self, self]}, - result.skip_reasons) - result.addSkip(self, _u("Skipped for another reason")) - self.assertEqual({_u("Skipped for some reason"):[self, self], - _u("Skipped for another reason"):[self]}, - result.skip_reasons) - - def test_now_datetime_now(self): - result = self.makeResult() - olddatetime = testresult.real.datetime - def restore(): - testresult.real.datetime = olddatetime - self.addCleanup(restore) - class Module: - pass - now = datetime.datetime.now() - stubdatetime = Module() - stubdatetime.datetime = Module() - stubdatetime.datetime.now = lambda: now - testresult.real.datetime = stubdatetime - # Calling _now() looks up the time. - self.assertEqual(now, result._now()) - then = now + datetime.timedelta(0, 1) - # Set an explicit datetime, which gets returned from then on. - result.time(then) - self.assertNotEqual(now, result._now()) - self.assertEqual(then, result._now()) - # go back to looking it up. - result.time(None) - self.assertEqual(now, result._now()) - - def test_now_datetime_time(self): - result = self.makeResult() - now = datetime.datetime.now() - result.time(now) - self.assertEqual(now, result._now()) - - -class TestWithFakeExceptions(TestCase): - - def makeExceptionInfo(self, exceptionFactory, *args, **kwargs): - try: - raise exceptionFactory(*args, **kwargs) - except: - return sys.exc_info() - - -class TestMultiTestResult(TestWithFakeExceptions): - """Tests for `MultiTestResult`.""" - - def setUp(self): - TestWithFakeExceptions.setUp(self) - self.result1 = LoggingResult([]) - self.result2 = LoggingResult([]) - self.multiResult = MultiTestResult(self.result1, self.result2) - - def assertResultLogsEqual(self, expectedEvents): - """Assert that our test results have received the expected events.""" - self.assertEqual(expectedEvents, self.result1._events) - self.assertEqual(expectedEvents, self.result2._events) - - def test_empty(self): - # Initializing a `MultiTestResult` doesn't do anything to its - # `TestResult`s. - self.assertResultLogsEqual([]) - - def test_startTest(self): - # Calling `startTest` on a `MultiTestResult` calls `startTest` on all - # its `TestResult`s. - self.multiResult.startTest(self) - self.assertResultLogsEqual([('startTest', self)]) - - def test_stopTest(self): - # Calling `stopTest` on a `MultiTestResult` calls `stopTest` on all - # its `TestResult`s. - self.multiResult.stopTest(self) - self.assertResultLogsEqual([('stopTest', self)]) - - def test_addSkipped(self): - # Calling `addSkip` on a `MultiTestResult` calls addSkip on its - # results. - reason = _u("Skipped for some reason") - self.multiResult.addSkip(self, reason) - self.assertResultLogsEqual([('addSkip', self, reason)]) - - def test_addSuccess(self): - # Calling `addSuccess` on a `MultiTestResult` calls `addSuccess` on - # all its `TestResult`s. - self.multiResult.addSuccess(self) - self.assertResultLogsEqual([('addSuccess', self)]) - - def test_done(self): - # Calling `done` on a `MultiTestResult` calls `done` on all its - # `TestResult`s. - self.multiResult.done() - self.assertResultLogsEqual([('done')]) - - def test_addFailure(self): - # Calling `addFailure` on a `MultiTestResult` calls `addFailure` on - # all its `TestResult`s. - exc_info = self.makeExceptionInfo(AssertionError, 'failure') - self.multiResult.addFailure(self, exc_info) - self.assertResultLogsEqual([('addFailure', self, exc_info)]) - - def test_addError(self): - # Calling `addError` on a `MultiTestResult` calls `addError` on all - # its `TestResult`s. - exc_info = self.makeExceptionInfo(RuntimeError, 'error') - self.multiResult.addError(self, exc_info) - self.assertResultLogsEqual([('addError', self, exc_info)]) - - def test_startTestRun(self): - # Calling `startTestRun` on a `MultiTestResult` forwards to all its - # `TestResult`s. - self.multiResult.startTestRun() - self.assertResultLogsEqual([('startTestRun')]) - - def test_stopTestRun(self): - # Calling `stopTestRun` on a `MultiTestResult` forwards to all its - # `TestResult`s. - self.multiResult.stopTestRun() - self.assertResultLogsEqual([('stopTestRun')]) - - -class TestTextTestResult(TestWithFakeExceptions): - """Tests for `TextTestResult`.""" - - def setUp(self): - super(TestTextTestResult, self).setUp() - self.result = TextTestResult(StringIO()) - - def make_erroring_test(self): - class Test(TestCase): - def error(self): - 1/0 - return Test("error") - - def make_failing_test(self): - class Test(TestCase): - def failed(self): - self.fail("yo!") - return Test("failed") - - def make_test(self): - class Test(TestCase): - def test(self): - pass - return Test("test") - - def getvalue(self): - return self.result.stream.getvalue() - - def test__init_sets_stream(self): - result = TextTestResult("fp") - self.assertEqual("fp", result.stream) - - def reset_output(self): - self.result.stream = StringIO() - - def test_startTestRun(self): - self.result.startTestRun() - self.assertEqual("Tests running...\n", self.getvalue()) - - def test_stopTestRun_count_many(self): - test = self.make_test() - self.result.startTestRun() - self.result.startTest(test) - self.result.stopTest(test) - self.result.startTest(test) - self.result.stopTest(test) - self.result.stream = StringIO() - self.result.stopTestRun() - self.assertThat(self.getvalue(), - DocTestMatches("Ran 2 tests in ...s\n...", doctest.ELLIPSIS)) - - def test_stopTestRun_count_single(self): - test = self.make_test() - self.result.startTestRun() - self.result.startTest(test) - self.result.stopTest(test) - self.reset_output() - self.result.stopTestRun() - self.assertThat(self.getvalue(), - DocTestMatches("Ran 1 test in ...s\n\nOK\n", doctest.ELLIPSIS)) - - def test_stopTestRun_count_zero(self): - self.result.startTestRun() - self.reset_output() - self.result.stopTestRun() - self.assertThat(self.getvalue(), - DocTestMatches("Ran 0 tests in ...s\n\nOK\n", doctest.ELLIPSIS)) - - def test_stopTestRun_current_time(self): - test = self.make_test() - now = datetime.datetime.now() - self.result.time(now) - self.result.startTestRun() - self.result.startTest(test) - now = now + datetime.timedelta(0, 0, 0, 1) - self.result.time(now) - self.result.stopTest(test) - self.reset_output() - self.result.stopTestRun() - self.assertThat(self.getvalue(), - DocTestMatches("... in 0.001s\n...", doctest.ELLIPSIS)) - - def test_stopTestRun_successful(self): - self.result.startTestRun() - self.result.stopTestRun() - self.assertThat(self.getvalue(), - DocTestMatches("...\n\nOK\n", doctest.ELLIPSIS)) - - def test_stopTestRun_not_successful_failure(self): - test = self.make_failing_test() - self.result.startTestRun() - test.run(self.result) - self.result.stopTestRun() - self.assertThat(self.getvalue(), - DocTestMatches("...\n\nFAILED (failures=1)\n", doctest.ELLIPSIS)) - - def test_stopTestRun_not_successful_error(self): - test = self.make_erroring_test() - self.result.startTestRun() - test.run(self.result) - self.result.stopTestRun() - self.assertThat(self.getvalue(), - DocTestMatches("...\n\nFAILED (failures=1)\n", doctest.ELLIPSIS)) - - def test_stopTestRun_shows_details(self): - self.result.startTestRun() - self.make_erroring_test().run(self.result) - self.make_failing_test().run(self.result) - self.reset_output() - self.result.stopTestRun() - self.assertThat(self.getvalue(), - DocTestMatches("""...====================================================================== -ERROR: testtools.tests.test_testresult.Test.error ----------------------------------------------------------------------- -Text attachment: traceback ------------- -Traceback (most recent call last): - File "...testtools...runtest.py", line ..., in _run_user... - return fn(*args) - File "...testtools...testcase.py", line ..., in _run_test_method - testMethod() - File "...testtools...tests...test_testresult.py", line ..., in error - 1/0 -ZeroDivisionError: int... division or modulo by zero ------------- -====================================================================== -FAIL: testtools.tests.test_testresult.Test.failed ----------------------------------------------------------------------- -Text attachment: traceback ------------- -Traceback (most recent call last): - File "...testtools...runtest.py", line ..., in _run_user... - return fn(*args) - File "...testtools...testcase.py", line ..., in _run_test_method - testMethod() - File "...testtools...tests...test_testresult.py", line ..., in failed - self.fail("yo!") -AssertionError: yo! ------------- -...""", doctest.ELLIPSIS)) - - -class TestThreadSafeForwardingResult(TestWithFakeExceptions): - """Tests for `MultiTestResult`.""" - - def setUp(self): - TestWithFakeExceptions.setUp(self) - self.result_semaphore = threading.Semaphore(1) - self.target = LoggingResult([]) - self.result1 = ThreadsafeForwardingResult(self.target, - self.result_semaphore) - - def test_nonforwarding_methods(self): - # startTest and stopTest are not forwarded because they need to be - # batched. - self.result1.startTest(self) - self.result1.stopTest(self) - self.assertEqual([], self.target._events) - - def test_startTestRun(self): - self.result1.startTestRun() - self.result2 = ThreadsafeForwardingResult(self.target, - self.result_semaphore) - self.result2.startTestRun() - self.assertEqual(["startTestRun", "startTestRun"], self.target._events) - - def test_stopTestRun(self): - self.result1.stopTestRun() - self.result2 = ThreadsafeForwardingResult(self.target, - self.result_semaphore) - self.result2.stopTestRun() - self.assertEqual(["stopTestRun", "stopTestRun"], self.target._events) - - def test_forwarding_methods(self): - # error, failure, skip and success are forwarded in batches. - exc_info1 = self.makeExceptionInfo(RuntimeError, 'error') - self.result1.addError(self, exc_info1) - exc_info2 = self.makeExceptionInfo(AssertionError, 'failure') - self.result1.addFailure(self, exc_info2) - reason = _u("Skipped for some reason") - self.result1.addSkip(self, reason) - self.result1.addSuccess(self) - self.assertEqual([('startTest', self), - ('addError', self, exc_info1), - ('stopTest', self), - ('startTest', self), - ('addFailure', self, exc_info2), - ('stopTest', self), - ('startTest', self), - ('addSkip', self, reason), - ('stopTest', self), - ('startTest', self), - ('addSuccess', self), - ('stopTest', self), - ], self.target._events) - - -class TestExtendedToOriginalResultDecoratorBase(TestCase): - - def make_26_result(self): - self.result = Python26TestResult() - self.make_converter() - - def make_27_result(self): - self.result = Python27TestResult() - self.make_converter() - - def make_converter(self): - self.converter = ExtendedToOriginalDecorator(self.result) - - def make_extended_result(self): - self.result = ExtendedTestResult() - self.make_converter() - - def check_outcome_details(self, outcome): - """Call an outcome with a details dict to be passed through.""" - # This dict is /not/ convertible - thats deliberate, as it should - # not hit the conversion code path. - details = {'foo': 'bar'} - getattr(self.converter, outcome)(self, details=details) - self.assertEqual([(outcome, self, details)], self.result._events) - - def get_details_and_string(self): - """Get a details dict and expected string.""" - text1 = lambda: [_b("1\n2\n")] - text2 = lambda: [_b("3\n4\n")] - bin1 = lambda: [_b("5\n")] - details = {'text 1': Content(ContentType('text', 'plain'), text1), - 'text 2': Content(ContentType('text', 'strange'), text2), - 'bin 1': Content(ContentType('application', 'binary'), bin1)} - return (details, "Binary content: bin 1\n" - "Text attachment: text 1\n------------\n1\n2\n" - "------------\nText attachment: text 2\n------------\n" - "3\n4\n------------\n") - - def check_outcome_details_to_exec_info(self, outcome, expected=None): - """Call an outcome with a details dict to be made into exc_info.""" - # The conversion is a done using RemoteError and the string contents - # of the text types in the details dict. - if not expected: - expected = outcome - details, err_str = self.get_details_and_string() - getattr(self.converter, outcome)(self, details=details) - err = self.converter._details_to_exc_info(details) - self.assertEqual([(expected, self, err)], self.result._events) - - def check_outcome_details_to_nothing(self, outcome, expected=None): - """Call an outcome with a details dict to be swallowed.""" - if not expected: - expected = outcome - details = {'foo': 'bar'} - getattr(self.converter, outcome)(self, details=details) - self.assertEqual([(expected, self)], self.result._events) - - def check_outcome_details_to_string(self, outcome): - """Call an outcome with a details dict to be stringified.""" - details, err_str = self.get_details_and_string() - getattr(self.converter, outcome)(self, details=details) - self.assertEqual([(outcome, self, err_str)], self.result._events) - - def check_outcome_exc_info(self, outcome, expected=None): - """Check that calling a legacy outcome still works.""" - # calling some outcome with the legacy exc_info style api (no keyword - # parameters) gets passed through. - if not expected: - expected = outcome - err = sys.exc_info() - getattr(self.converter, outcome)(self, err) - self.assertEqual([(expected, self, err)], self.result._events) - - def check_outcome_exc_info_to_nothing(self, outcome, expected=None): - """Check that calling a legacy outcome on a fallback works.""" - # calling some outcome with the legacy exc_info style api (no keyword - # parameters) gets passed through. - if not expected: - expected = outcome - err = sys.exc_info() - getattr(self.converter, outcome)(self, err) - self.assertEqual([(expected, self)], self.result._events) - - def check_outcome_nothing(self, outcome, expected=None): - """Check that calling a legacy outcome still works.""" - if not expected: - expected = outcome - getattr(self.converter, outcome)(self) - self.assertEqual([(expected, self)], self.result._events) - - def check_outcome_string_nothing(self, outcome, expected): - """Check that calling outcome with a string calls expected.""" - getattr(self.converter, outcome)(self, "foo") - self.assertEqual([(expected, self)], self.result._events) - - def check_outcome_string(self, outcome): - """Check that calling outcome with a string works.""" - getattr(self.converter, outcome)(self, "foo") - self.assertEqual([(outcome, self, "foo")], self.result._events) - - -class TestExtendedToOriginalResultDecorator( - TestExtendedToOriginalResultDecoratorBase): - - def test_progress_py26(self): - self.make_26_result() - self.converter.progress(1, 2) - - def test_progress_py27(self): - self.make_27_result() - self.converter.progress(1, 2) - - def test_progress_pyextended(self): - self.make_extended_result() - self.converter.progress(1, 2) - self.assertEqual([('progress', 1, 2)], self.result._events) - - def test_shouldStop(self): - self.make_26_result() - self.assertEqual(False, self.converter.shouldStop) - self.converter.decorated.stop() - self.assertEqual(True, self.converter.shouldStop) - - def test_startTest_py26(self): - self.make_26_result() - self.converter.startTest(self) - self.assertEqual([('startTest', self)], self.result._events) - - def test_startTest_py27(self): - self.make_27_result() - self.converter.startTest(self) - self.assertEqual([('startTest', self)], self.result._events) - - def test_startTest_pyextended(self): - self.make_extended_result() - self.converter.startTest(self) - self.assertEqual([('startTest', self)], self.result._events) - - def test_startTestRun_py26(self): - self.make_26_result() - self.converter.startTestRun() - self.assertEqual([], self.result._events) - - def test_startTestRun_py27(self): - self.make_27_result() - self.converter.startTestRun() - self.assertEqual([('startTestRun',)], self.result._events) - - def test_startTestRun_pyextended(self): - self.make_extended_result() - self.converter.startTestRun() - self.assertEqual([('startTestRun',)], self.result._events) - - def test_stopTest_py26(self): - self.make_26_result() - self.converter.stopTest(self) - self.assertEqual([('stopTest', self)], self.result._events) - - def test_stopTest_py27(self): - self.make_27_result() - self.converter.stopTest(self) - self.assertEqual([('stopTest', self)], self.result._events) - - def test_stopTest_pyextended(self): - self.make_extended_result() - self.converter.stopTest(self) - self.assertEqual([('stopTest', self)], self.result._events) - - def test_stopTestRun_py26(self): - self.make_26_result() - self.converter.stopTestRun() - self.assertEqual([], self.result._events) - - def test_stopTestRun_py27(self): - self.make_27_result() - self.converter.stopTestRun() - self.assertEqual([('stopTestRun',)], self.result._events) - - def test_stopTestRun_pyextended(self): - self.make_extended_result() - self.converter.stopTestRun() - self.assertEqual([('stopTestRun',)], self.result._events) - - def test_tags_py26(self): - self.make_26_result() - self.converter.tags(1, 2) - - def test_tags_py27(self): - self.make_27_result() - self.converter.tags(1, 2) - - def test_tags_pyextended(self): - self.make_extended_result() - self.converter.tags(1, 2) - self.assertEqual([('tags', 1, 2)], self.result._events) - - def test_time_py26(self): - self.make_26_result() - self.converter.time(1) - - def test_time_py27(self): - self.make_27_result() - self.converter.time(1) - - def test_time_pyextended(self): - self.make_extended_result() - self.converter.time(1) - self.assertEqual([('time', 1)], self.result._events) - - -class TestExtendedToOriginalAddError(TestExtendedToOriginalResultDecoratorBase): - - outcome = 'addError' - - def test_outcome_Original_py26(self): - self.make_26_result() - self.check_outcome_exc_info(self.outcome) - - def test_outcome_Original_py27(self): - self.make_27_result() - self.check_outcome_exc_info(self.outcome) - - def test_outcome_Original_pyextended(self): - self.make_extended_result() - self.check_outcome_exc_info(self.outcome) - - def test_outcome_Extended_py26(self): - self.make_26_result() - self.check_outcome_details_to_exec_info(self.outcome) - - def test_outcome_Extended_py27(self): - self.make_27_result() - self.check_outcome_details_to_exec_info(self.outcome) - - def test_outcome_Extended_pyextended(self): - self.make_extended_result() - self.check_outcome_details(self.outcome) - - def test_outcome__no_details(self): - self.make_extended_result() - self.assertRaises(ValueError, - getattr(self.converter, self.outcome), self) - - -class TestExtendedToOriginalAddFailure( - TestExtendedToOriginalAddError): - - outcome = 'addFailure' - - -class TestExtendedToOriginalAddExpectedFailure( - TestExtendedToOriginalAddError): - - outcome = 'addExpectedFailure' - - def test_outcome_Original_py26(self): - self.make_26_result() - self.check_outcome_exc_info_to_nothing(self.outcome, 'addSuccess') - - def test_outcome_Extended_py26(self): - self.make_26_result() - self.check_outcome_details_to_nothing(self.outcome, 'addSuccess') - - - -class TestExtendedToOriginalAddSkip( - TestExtendedToOriginalResultDecoratorBase): - - outcome = 'addSkip' - - def test_outcome_Original_py26(self): - self.make_26_result() - self.check_outcome_string_nothing(self.outcome, 'addSuccess') - - def test_outcome_Original_py27(self): - self.make_27_result() - self.check_outcome_string(self.outcome) - - def test_outcome_Original_pyextended(self): - self.make_extended_result() - self.check_outcome_string(self.outcome) - - def test_outcome_Extended_py26(self): - self.make_26_result() - self.check_outcome_string_nothing(self.outcome, 'addSuccess') - - def test_outcome_Extended_py27(self): - self.make_27_result() - self.check_outcome_details_to_string(self.outcome) - - def test_outcome_Extended_pyextended(self): - self.make_extended_result() - self.check_outcome_details(self.outcome) - - def test_outcome__no_details(self): - self.make_extended_result() - self.assertRaises(ValueError, - getattr(self.converter, self.outcome), self) - - -class TestExtendedToOriginalAddSuccess( - TestExtendedToOriginalResultDecoratorBase): - - outcome = 'addSuccess' - expected = 'addSuccess' - - def test_outcome_Original_py26(self): - self.make_26_result() - self.check_outcome_nothing(self.outcome, self.expected) - - def test_outcome_Original_py27(self): - self.make_27_result() - self.check_outcome_nothing(self.outcome) - - def test_outcome_Original_pyextended(self): - self.make_extended_result() - self.check_outcome_nothing(self.outcome) - - def test_outcome_Extended_py26(self): - self.make_26_result() - self.check_outcome_details_to_nothing(self.outcome, self.expected) - - def test_outcome_Extended_py27(self): - self.make_27_result() - self.check_outcome_details_to_nothing(self.outcome) - - def test_outcome_Extended_pyextended(self): - self.make_extended_result() - self.check_outcome_details(self.outcome) - - -class TestExtendedToOriginalAddUnexpectedSuccess( - TestExtendedToOriginalAddSuccess): - - outcome = 'addUnexpectedSuccess' - - -class TestExtendedToOriginalResultOtherAttributes( - TestExtendedToOriginalResultDecoratorBase): - - def test_other_attribute(self): - class OtherExtendedResult: - def foo(self): - return 2 - bar = 1 - self.result = OtherExtendedResult() - self.make_converter() - self.assertEqual(1, self.converter.bar) - self.assertEqual(2, self.converter.foo()) - - -def test_suite(): - from unittest import TestLoader - return TestLoader().loadTestsFromName(__name__) diff --git a/lib/subunit/python/testtools/tests/test_testsuite.py b/lib/subunit/python/testtools/tests/test_testsuite.py deleted file mode 100644 index 3f2f02758f..0000000000 --- a/lib/subunit/python/testtools/tests/test_testsuite.py +++ /dev/null @@ -1,56 +0,0 @@ -# Copyright (c) 2009 Jonathan M. Lange. See LICENSE for details. - -"""Test ConcurrentTestSuite and related things.""" - -__metaclass__ = type - -import unittest - -from testtools import ( - ConcurrentTestSuite, - iterate_tests, - TestCase, - ) -from testtools.matchers import ( - Equals, - ) -from testtools.tests.helpers import LoggingResult - - -class TestConcurrentTestSuiteRun(TestCase): - - def test_trivial(self): - log = [] - result = LoggingResult(log) - class Sample(TestCase): - def __hash__(self): - return id(self) - - def test_method1(self): - pass - def test_method2(self): - pass - test1 = Sample('test_method1') - test2 = Sample('test_method2') - original_suite = unittest.TestSuite([test1, test2]) - suite = ConcurrentTestSuite(original_suite, self.split_suite) - suite.run(result) - test1 = log[0][1] - test2 = log[-1][1] - self.assertIsInstance(test1, Sample) - self.assertIsInstance(test2, Sample) - self.assertNotEqual(test1.id(), test2.id()) - # We expect the start/outcome/stop to be grouped - expected = [('startTest', test1), ('addSuccess', test1), - ('stopTest', test1), ('startTest', test2), ('addSuccess', test2), - ('stopTest', test2)] - self.assertThat(log, Equals(expected)) - - def split_suite(self, suite): - tests = list(iterate_tests(suite)) - return tests[0], tests[1] - - -def test_suite(): - from unittest import TestLoader - return TestLoader().loadTestsFromName(__name__) diff --git a/lib/subunit/python/testtools/tests/test_testtools.py b/lib/subunit/python/testtools/tests/test_testtools.py deleted file mode 100644 index af1fd794c3..0000000000 --- a/lib/subunit/python/testtools/tests/test_testtools.py +++ /dev/null @@ -1,755 +0,0 @@ -# Copyright (c) 2008 Jonathan M. Lange. See LICENSE for details. - -"""Tests for extensions to the base test library.""" - -import sys -import unittest - -from testtools import ( - TestCase, - clone_test_with_new_id, - content, - skip, - skipIf, - skipUnless, - testcase, - ) -from testtools.matchers import ( - Equals, - ) -from testtools.tests.helpers import ( - an_exc_info, - LoggingResult, - Python26TestResult, - Python27TestResult, - ExtendedTestResult, - ) - - -class TestEquality(TestCase): - """Test `TestCase`'s equality implementation.""" - - def test_identicalIsEqual(self): - # TestCase's are equal if they are identical. - self.assertEqual(self, self) - - def test_nonIdenticalInUnequal(self): - # TestCase's are not equal if they are not identical. - self.assertNotEqual(TestCase(methodName='run'), - TestCase(methodName='skip')) - - -class TestAssertions(TestCase): - """Test assertions in TestCase.""" - - def raiseError(self, exceptionFactory, *args, **kwargs): - raise exceptionFactory(*args, **kwargs) - - def test_formatTypes_single(self): - # Given a single class, _formatTypes returns the name. - class Foo: - pass - self.assertEqual('Foo', self._formatTypes(Foo)) - - def test_formatTypes_multiple(self): - # Given multiple types, _formatTypes returns the names joined by - # commas. - class Foo: - pass - class Bar: - pass - self.assertEqual('Foo, Bar', self._formatTypes([Foo, Bar])) - - def test_assertRaises(self): - # assertRaises asserts that a callable raises a particular exception. - self.assertRaises(RuntimeError, self.raiseError, RuntimeError) - - def test_assertRaises_fails_when_no_error_raised(self): - # assertRaises raises self.failureException when it's passed a - # callable that raises no error. - ret = ('orange', 42) - try: - self.assertRaises(RuntimeError, lambda: ret) - except self.failureException: - # We expected assertRaises to raise this exception. - e = sys.exc_info()[1] - self.assertEqual( - '%s not raised, %r returned instead.' - % (self._formatTypes(RuntimeError), ret), str(e)) - else: - self.fail('Expected assertRaises to fail, but it did not.') - - def test_assertRaises_fails_when_different_error_raised(self): - # assertRaises re-raises an exception that it didn't expect. - self.assertRaises( - ZeroDivisionError, - self.assertRaises, - RuntimeError, self.raiseError, ZeroDivisionError) - - def test_assertRaises_returns_the_raised_exception(self): - # assertRaises returns the exception object that was raised. This is - # useful for testing that exceptions have the right message. - - # This contraption stores the raised exception, so we can compare it - # to the return value of assertRaises. - raisedExceptions = [] - def raiseError(): - try: - raise RuntimeError('Deliberate error') - except RuntimeError: - raisedExceptions.append(sys.exc_info()[1]) - raise - - exception = self.assertRaises(RuntimeError, raiseError) - self.assertEqual(1, len(raisedExceptions)) - self.assertTrue( - exception is raisedExceptions[0], - "%r is not %r" % (exception, raisedExceptions[0])) - - def test_assertRaises_with_multiple_exceptions(self): - # assertRaises((ExceptionOne, ExceptionTwo), function) asserts that - # function raises one of ExceptionTwo or ExceptionOne. - expectedExceptions = (RuntimeError, ZeroDivisionError) - self.assertRaises( - expectedExceptions, self.raiseError, expectedExceptions[0]) - self.assertRaises( - expectedExceptions, self.raiseError, expectedExceptions[1]) - - def test_assertRaises_with_multiple_exceptions_failure_mode(self): - # If assertRaises is called expecting one of a group of exceptions and - # a callable that doesn't raise an exception, then fail with an - # appropriate error message. - expectedExceptions = (RuntimeError, ZeroDivisionError) - failure = self.assertRaises( - self.failureException, - self.assertRaises, expectedExceptions, lambda: None) - self.assertEqual( - '%s not raised, None returned instead.' - % self._formatTypes(expectedExceptions), str(failure)) - - def assertFails(self, message, function, *args, **kwargs): - """Assert that function raises a failure with the given message.""" - failure = self.assertRaises( - self.failureException, function, *args, **kwargs) - self.assertEqual(message, str(failure)) - - def test_assertIn_success(self): - # assertIn(needle, haystack) asserts that 'needle' is in 'haystack'. - self.assertIn(3, range(10)) - self.assertIn('foo', 'foo bar baz') - self.assertIn('foo', 'foo bar baz'.split()) - - def test_assertIn_failure(self): - # assertIn(needle, haystack) fails the test when 'needle' is not in - # 'haystack'. - self.assertFails('3 not in [0, 1, 2]', self.assertIn, 3, [0, 1, 2]) - self.assertFails( - '%r not in %r' % ('qux', 'foo bar baz'), - self.assertIn, 'qux', 'foo bar baz') - - def test_assertNotIn_success(self): - # assertNotIn(needle, haystack) asserts that 'needle' is not in - # 'haystack'. - self.assertNotIn(3, [0, 1, 2]) - self.assertNotIn('qux', 'foo bar baz') - - def test_assertNotIn_failure(self): - # assertNotIn(needle, haystack) fails the test when 'needle' is in - # 'haystack'. - self.assertFails('3 in [1, 2, 3]', self.assertNotIn, 3, [1, 2, 3]) - self.assertFails( - '%r in %r' % ('foo', 'foo bar baz'), - self.assertNotIn, 'foo', 'foo bar baz') - - def test_assertIsInstance(self): - # assertIsInstance asserts that an object is an instance of a class. - - class Foo: - """Simple class for testing assertIsInstance.""" - - foo = Foo() - self.assertIsInstance(foo, Foo) - - def test_assertIsInstance_multiple_classes(self): - # assertIsInstance asserts that an object is an instance of one of a - # group of classes. - - class Foo: - """Simple class for testing assertIsInstance.""" - - class Bar: - """Another simple class for testing assertIsInstance.""" - - foo = Foo() - self.assertIsInstance(foo, (Foo, Bar)) - self.assertIsInstance(Bar(), (Foo, Bar)) - - def test_assertIsInstance_failure(self): - # assertIsInstance(obj, klass) fails the test when obj is not an - # instance of klass. - - class Foo: - """Simple class for testing assertIsInstance.""" - - self.assertFails( - '42 is not an instance of %s' % self._formatTypes(Foo), - self.assertIsInstance, 42, Foo) - - def test_assertIsInstance_failure_multiple_classes(self): - # assertIsInstance(obj, (klass1, klass2)) fails the test when obj is - # not an instance of klass1 or klass2. - - class Foo: - """Simple class for testing assertIsInstance.""" - - class Bar: - """Another simple class for testing assertIsInstance.""" - - self.assertFails( - '42 is not an instance of %s' % self._formatTypes([Foo, Bar]), - self.assertIsInstance, 42, (Foo, Bar)) - - def test_assertIs(self): - # assertIs asserts that an object is identical to another object. - self.assertIs(None, None) - some_list = [42] - self.assertIs(some_list, some_list) - some_object = object() - self.assertIs(some_object, some_object) - - def test_assertIs_fails(self): - # assertIs raises assertion errors if one object is not identical to - # another. - self.assertFails('None is not 42', self.assertIs, None, 42) - self.assertFails('[42] is not [42]', self.assertIs, [42], [42]) - - def test_assertIs_fails_with_message(self): - # assertIs raises assertion errors if one object is not identical to - # another, and includes a user-supplied message, if it's provided. - self.assertFails( - 'None is not 42: foo bar', self.assertIs, None, 42, 'foo bar') - - def test_assertIsNot(self): - # assertIsNot asserts that an object is not identical to another - # object. - self.assertIsNot(None, 42) - self.assertIsNot([42], [42]) - self.assertIsNot(object(), object()) - - def test_assertIsNot_fails(self): - # assertIsNot raises assertion errors if one object is identical to - # another. - self.assertFails('None is None', self.assertIsNot, None, None) - some_list = [42] - self.assertFails( - '[42] is [42]', self.assertIsNot, some_list, some_list) - - def test_assertIsNot_fails_with_message(self): - # assertIsNot raises assertion errors if one object is identical to - # another, and includes a user-supplied message if it's provided. - self.assertFails( - 'None is None: foo bar', self.assertIsNot, None, None, "foo bar") - - def test_assertThat_matches_clean(self): - class Matcher: - def match(self, foo): - return None - self.assertThat("foo", Matcher()) - - def test_assertThat_mismatch_raises_description(self): - calls = [] - class Mismatch: - def __init__(self, thing): - self.thing = thing - def describe(self): - calls.append(('describe_diff', self.thing)) - return "object is not a thing" - class Matcher: - def match(self, thing): - calls.append(('match', thing)) - return Mismatch(thing) - def __str__(self): - calls.append(('__str__',)) - return "a description" - class Test(TestCase): - def test(self): - self.assertThat("foo", Matcher()) - result = Test("test").run() - self.assertEqual([ - ('match', "foo"), - ('describe_diff', "foo"), - ('__str__',), - ], calls) - self.assertFalse(result.wasSuccessful()) - - -class TestAddCleanup(TestCase): - """Tests for TestCase.addCleanup.""" - - class LoggingTest(TestCase): - """A test that logs calls to setUp, runTest and tearDown.""" - - def setUp(self): - TestCase.setUp(self) - self._calls = ['setUp'] - - def brokenSetUp(self): - # A tearDown that deliberately fails. - self._calls = ['brokenSetUp'] - raise RuntimeError('Deliberate Failure') - - def runTest(self): - self._calls.append('runTest') - - def tearDown(self): - self._calls.append('tearDown') - TestCase.tearDown(self) - - def setUp(self): - TestCase.setUp(self) - self._result_calls = [] - self.test = TestAddCleanup.LoggingTest('runTest') - self.logging_result = LoggingResult(self._result_calls) - - def assertErrorLogEqual(self, messages): - self.assertEqual(messages, [call[0] for call in self._result_calls]) - - def assertTestLogEqual(self, messages): - """Assert that the call log equals 'messages'.""" - case = self._result_calls[0][1] - self.assertEqual(messages, case._calls) - - def logAppender(self, message): - """A cleanup that appends 'message' to the tests log. - - Cleanups are callables that are added to a test by addCleanup. To - verify that our cleanups run in the right order, we add strings to a - list that acts as a log. This method returns a cleanup that will add - the given message to that log when run. - """ - self.test._calls.append(message) - - def test_fixture(self): - # A normal run of self.test logs 'setUp', 'runTest' and 'tearDown'. - # This test doesn't test addCleanup itself, it just sanity checks the - # fixture. - self.test.run(self.logging_result) - self.assertTestLogEqual(['setUp', 'runTest', 'tearDown']) - - def test_cleanup_run_before_tearDown(self): - # Cleanup functions added with 'addCleanup' are called before tearDown - # runs. - self.test.addCleanup(self.logAppender, 'cleanup') - self.test.run(self.logging_result) - self.assertTestLogEqual(['setUp', 'runTest', 'tearDown', 'cleanup']) - - def test_add_cleanup_called_if_setUp_fails(self): - # Cleanup functions added with 'addCleanup' are called even if setUp - # fails. Note that tearDown has a different behavior: it is only - # called when setUp succeeds. - self.test.setUp = self.test.brokenSetUp - self.test.addCleanup(self.logAppender, 'cleanup') - self.test.run(self.logging_result) - self.assertTestLogEqual(['brokenSetUp', 'cleanup']) - - def test_addCleanup_called_in_reverse_order(self): - # Cleanup functions added with 'addCleanup' are called in reverse - # order. - # - # One of the main uses of addCleanup is to dynamically create - # resources that need some sort of explicit tearDown. Often one - # resource will be created in terms of another, e.g., - # self.first = self.makeFirst() - # self.second = self.makeSecond(self.first) - # - # When this happens, we generally want to clean up the second resource - # before the first one, since the second depends on the first. - self.test.addCleanup(self.logAppender, 'first') - self.test.addCleanup(self.logAppender, 'second') - self.test.run(self.logging_result) - self.assertTestLogEqual( - ['setUp', 'runTest', 'tearDown', 'second', 'first']) - - def test_tearDown_runs_after_cleanup_failure(self): - # tearDown runs even if a cleanup function fails. - self.test.addCleanup(lambda: 1/0) - self.test.run(self.logging_result) - self.assertTestLogEqual(['setUp', 'runTest', 'tearDown']) - - def test_cleanups_continue_running_after_error(self): - # All cleanups are always run, even if one or two of them fail. - self.test.addCleanup(self.logAppender, 'first') - self.test.addCleanup(lambda: 1/0) - self.test.addCleanup(self.logAppender, 'second') - self.test.run(self.logging_result) - self.assertTestLogEqual( - ['setUp', 'runTest', 'tearDown', 'second', 'first']) - - def test_error_in_cleanups_are_captured(self): - # If a cleanup raises an error, we want to record it and fail the the - # test, even though we go on to run other cleanups. - self.test.addCleanup(lambda: 1/0) - self.test.run(self.logging_result) - self.assertErrorLogEqual(['startTest', 'addError', 'stopTest']) - - def test_keyboard_interrupt_not_caught(self): - # If a cleanup raises KeyboardInterrupt, it gets reraised. - def raiseKeyboardInterrupt(): - raise KeyboardInterrupt() - self.test.addCleanup(raiseKeyboardInterrupt) - self.assertRaises( - KeyboardInterrupt, self.test.run, self.logging_result) - - def test_multipleErrorsReported(self): - # Errors from all failing cleanups are reported. - self.test.addCleanup(lambda: 1/0) - self.test.addCleanup(lambda: 1/0) - self.test.run(self.logging_result) - self.assertErrorLogEqual( - ['startTest', 'addError', 'addError', 'stopTest']) - - -class TestWithDetails(TestCase): - - def assertDetailsProvided(self, case, expected_outcome, expected_keys): - """Assert that when case is run, details are provided to the result. - - :param case: A TestCase to run. - :param expected_outcome: The call that should be made. - :param expected_keys: The keys to look for. - """ - result = ExtendedTestResult() - case.run(result) - case = result._events[0][1] - expected = [ - ('startTest', case), - (expected_outcome, case), - ('stopTest', case), - ] - self.assertEqual(3, len(result._events)) - self.assertEqual(expected[0], result._events[0]) - self.assertEqual(expected[1], result._events[1][0:2]) - # Checking the TB is right is rather tricky. doctest line matching - # would help, but 'meh'. - self.assertEqual(sorted(expected_keys), - sorted(result._events[1][2].keys())) - self.assertEqual(expected[-1], result._events[-1]) - - def get_content(self): - return content.Content( - content.ContentType("text", "foo"), lambda: ['foo']) - - -class TestExpectedFailure(TestWithDetails): - """Tests for expected failures and unexpected successess.""" - - def make_unexpected_case(self): - class Case(TestCase): - def test(self): - raise testcase._UnexpectedSuccess - case = Case('test') - return case - - def test_raising__UnexpectedSuccess_py27(self): - case = self.make_unexpected_case() - result = Python27TestResult() - case.run(result) - case = result._events[0][1] - self.assertEqual([ - ('startTest', case), - ('addUnexpectedSuccess', case), - ('stopTest', case), - ], result._events) - - def test_raising__UnexpectedSuccess_extended(self): - case = self.make_unexpected_case() - result = ExtendedTestResult() - case.run(result) - case = result._events[0][1] - self.assertEqual([ - ('startTest', case), - ('addUnexpectedSuccess', case, {}), - ('stopTest', case), - ], result._events) - - def make_xfail_case_xfails(self): - content = self.get_content() - class Case(TestCase): - def test(self): - self.addDetail("foo", content) - self.expectFailure("we are sad", self.assertEqual, - 1, 0) - case = Case('test') - return case - - def make_xfail_case_succeeds(self): - content = self.get_content() - class Case(TestCase): - def test(self): - self.addDetail("foo", content) - self.expectFailure("we are sad", self.assertEqual, - 1, 1) - case = Case('test') - return case - - def test_expectFailure_KnownFailure_extended(self): - case = self.make_xfail_case_xfails() - self.assertDetailsProvided(case, "addExpectedFailure", - ["foo", "traceback", "reason"]) - - def test_expectFailure_KnownFailure_unexpected_success(self): - case = self.make_xfail_case_succeeds() - self.assertDetailsProvided(case, "addUnexpectedSuccess", - ["foo", "reason"]) - - -class TestUniqueFactories(TestCase): - """Tests for getUniqueString and getUniqueInteger.""" - - def test_getUniqueInteger(self): - # getUniqueInteger returns an integer that increments each time you - # call it. - one = self.getUniqueInteger() - self.assertEqual(1, one) - two = self.getUniqueInteger() - self.assertEqual(2, two) - - def test_getUniqueString(self): - # getUniqueString returns the current test id followed by a unique - # integer. - name_one = self.getUniqueString() - self.assertEqual('%s-%d' % (self.id(), 1), name_one) - name_two = self.getUniqueString() - self.assertEqual('%s-%d' % (self.id(), 2), name_two) - - def test_getUniqueString_prefix(self): - # If getUniqueString is given an argument, it uses that argument as - # the prefix of the unique string, rather than the test id. - name_one = self.getUniqueString('foo') - self.assertThat(name_one, Equals('foo-1')) - name_two = self.getUniqueString('bar') - self.assertThat(name_two, Equals('bar-2')) - - -class TestCloneTestWithNewId(TestCase): - """Tests for clone_test_with_new_id.""" - - def test_clone_test_with_new_id(self): - class FooTestCase(TestCase): - def test_foo(self): - pass - test = FooTestCase('test_foo') - oldName = test.id() - newName = self.getUniqueString() - newTest = clone_test_with_new_id(test, newName) - self.assertEqual(newName, newTest.id()) - self.assertEqual(oldName, test.id(), - "the original test instance should be unchanged.") - - -class TestDetailsProvided(TestWithDetails): - - def test_addDetail(self): - mycontent = self.get_content() - self.addDetail("foo", mycontent) - details = self.getDetails() - self.assertEqual({"foo": mycontent}, details) - - def test_addError(self): - class Case(TestCase): - def test(this): - this.addDetail("foo", self.get_content()) - 1/0 - self.assertDetailsProvided(Case("test"), "addError", - ["foo", "traceback"]) - - def test_addFailure(self): - class Case(TestCase): - def test(this): - this.addDetail("foo", self.get_content()) - self.fail('yo') - self.assertDetailsProvided(Case("test"), "addFailure", - ["foo", "traceback"]) - - def test_addSkip(self): - class Case(TestCase): - def test(this): - this.addDetail("foo", self.get_content()) - self.skip('yo') - self.assertDetailsProvided(Case("test"), "addSkip", - ["foo", "reason"]) - - def test_addSucccess(self): - class Case(TestCase): - def test(this): - this.addDetail("foo", self.get_content()) - self.assertDetailsProvided(Case("test"), "addSuccess", - ["foo"]) - - def test_addUnexpectedSuccess(self): - class Case(TestCase): - def test(this): - this.addDetail("foo", self.get_content()) - raise testcase._UnexpectedSuccess() - self.assertDetailsProvided(Case("test"), "addUnexpectedSuccess", - ["foo"]) - - -class TestSetupTearDown(TestCase): - - def test_setUpNotCalled(self): - class DoesnotcallsetUp(TestCase): - def setUp(self): - pass - def test_method(self): - pass - result = unittest.TestResult() - DoesnotcallsetUp('test_method').run(result) - self.assertEqual(1, len(result.errors)) - - def test_tearDownNotCalled(self): - class DoesnotcalltearDown(TestCase): - def test_method(self): - pass - def tearDown(self): - pass - result = unittest.TestResult() - DoesnotcalltearDown('test_method').run(result) - self.assertEqual(1, len(result.errors)) - - -class TestSkipping(TestCase): - """Tests for skipping of tests functionality.""" - - def test_skip_causes_skipException(self): - self.assertRaises(self.skipException, self.skip, "Skip this test") - - def test_skip_without_reason_works(self): - class Test(TestCase): - def test(self): - raise self.skipException() - case = Test("test") - result = ExtendedTestResult() - case.run(result) - self.assertEqual('addSkip', result._events[1][0]) - self.assertEqual('no reason given.', - ''.join(result._events[1][2]['reason'].iter_text())) - - def test_skipException_in_setup_calls_result_addSkip(self): - class TestThatRaisesInSetUp(TestCase): - def setUp(self): - TestCase.setUp(self) - self.skip("skipping this test") - def test_that_passes(self): - pass - calls = [] - result = LoggingResult(calls) - test = TestThatRaisesInSetUp("test_that_passes") - test.run(result) - case = result._events[0][1] - self.assertEqual([('startTest', case), - ('addSkip', case, "Text attachment: reason\n------------\n" - "skipping this test\n------------\n"), ('stopTest', case)], - calls) - - def test_skipException_in_test_method_calls_result_addSkip(self): - class SkippingTest(TestCase): - def test_that_raises_skipException(self): - self.skip("skipping this test") - result = Python27TestResult() - test = SkippingTest("test_that_raises_skipException") - test.run(result) - case = result._events[0][1] - self.assertEqual([('startTest', case), - ('addSkip', case, "Text attachment: reason\n------------\n" - "skipping this test\n------------\n"), ('stopTest', case)], - result._events) - - def test_skip__in_setup_with_old_result_object_calls_addSuccess(self): - class SkippingTest(TestCase): - def setUp(self): - TestCase.setUp(self) - raise self.skipException("skipping this test") - def test_that_raises_skipException(self): - pass - result = Python26TestResult() - test = SkippingTest("test_that_raises_skipException") - test.run(result) - self.assertEqual('addSuccess', result._events[1][0]) - - def test_skip_with_old_result_object_calls_addError(self): - class SkippingTest(TestCase): - def test_that_raises_skipException(self): - raise self.skipException("skipping this test") - result = Python26TestResult() - test = SkippingTest("test_that_raises_skipException") - test.run(result) - self.assertEqual('addSuccess', result._events[1][0]) - - def test_skip_decorator(self): - class SkippingTest(TestCase): - @skip("skipping this test") - def test_that_is_decorated_with_skip(self): - self.fail() - result = Python26TestResult() - test = SkippingTest("test_that_is_decorated_with_skip") - test.run(result) - self.assertEqual('addSuccess', result._events[1][0]) - - def test_skipIf_decorator(self): - class SkippingTest(TestCase): - @skipIf(True, "skipping this test") - def test_that_is_decorated_with_skipIf(self): - self.fail() - result = Python26TestResult() - test = SkippingTest("test_that_is_decorated_with_skipIf") - test.run(result) - self.assertEqual('addSuccess', result._events[1][0]) - - def test_skipUnless_decorator(self): - class SkippingTest(TestCase): - @skipUnless(False, "skipping this test") - def test_that_is_decorated_with_skipUnless(self): - self.fail() - result = Python26TestResult() - test = SkippingTest("test_that_is_decorated_with_skipUnless") - test.run(result) - self.assertEqual('addSuccess', result._events[1][0]) - - -class TestOnException(TestCase): - - def test_default_works(self): - events = [] - class Case(TestCase): - def method(self): - self.onException(an_exc_info) - events.append(True) - case = Case("method") - case.run() - self.assertThat(events, Equals([True])) - - def test_added_handler_works(self): - events = [] - class Case(TestCase): - def method(self): - self.addOnException(events.append) - self.onException(an_exc_info) - case = Case("method") - case.run() - self.assertThat(events, Equals([an_exc_info])) - - def test_handler_that_raises_is_not_caught(self): - events = [] - class Case(TestCase): - def method(self): - self.addOnException(events.index) - self.assertRaises(ValueError, self.onException, an_exc_info) - case = Case("method") - case.run() - self.assertThat(events, Equals([])) - - -def test_suite(): - from unittest import TestLoader - return TestLoader().loadTestsFromName(__name__) |