code-862dafca2a72/test/.cvsignore0000644000000000000000000000003007333627451014770 0ustar 00000000000000*.pyc localconfig.py db code-862dafca2a72/test/README.txt0000644000000000000000000000137107333627451014477 0ustar 00000000000000$Id: README.txt,v 1.2 2001-07-29 07:01:39 richard Exp $ Structure of the tests: 1 Test date classes 1.1 Date 1.2 Interval 2 Set up schema 3 Open with specific backend 3.1 anydbm 3.2 bsddb 4 Create database base set (stati, priority, etc) 5 Perform some actions 6 Perform mail import 6.1 text/plain 6.2 multipart/mixed (with one text/plain) 6.3 text/html 6.4 multipart/alternative (with one text/plain) 6.5 multipart/alternative (with no text/plain) ------ $Log: not supported by cvs2svn $ Revision 1.1 2001/07/27 07:16:21 richard rename for consistency Revision 1.1 2001/07/27 06:55:07 richard moving tests -> test Revision 1.2 2001/07/25 04:34:31 richard Added id and log to tests files... code-862dafca2a72/test/__init__.py0000644000000000000000000000211107333627451015103 0ustar 00000000000000# $Id: __init__.py,v 1.5 2001-08-05 07:45:27 richard Exp $ import unittest import test_dates, test_schema, test_db, test_multipart, test_mailsplit import test_init def go(): suite = unittest.TestSuite(( test_dates.suite(), test_schema.suite(), test_db.suite(), test_init.suite(), test_multipart.suite(), test_mailsplit.suite(), )) runner = unittest.TextTestRunner() runner.run(suite) # # $Log: not supported by cvs2svn $ # Revision 1.4 2001/08/03 07:18:22 richard # Implemented correct mail splitting (was taking a shortcut). Added unit # tests. Also snips signatures now too. # # Revision 1.3 2001/07/29 07:01:39 richard # Added vim command to all source so that we don't get no steenkin' tabs :) # # Revision 1.2 2001/07/28 06:43:02 richard # Multipart message class has the getPart method now. Added some tests for it. # # Revision 1.1 2001/07/27 06:55:07 richard # moving tests -> test # # Revision 1.3 2001/07/25 04:34:31 richard # Added id and log to tests files... # # # vim: set filetype=python ts=4 sw=4 et si code-862dafca2a72/test/test_dates.py0000644000000000000000000000532507333627451015515 0ustar 00000000000000# $Id: test_dates.py,v 1.4 2001-07-29 23:32:13 richard Exp $ import unittest, time from roundup.date import Date, Interval class DateTestCase(unittest.TestCase): def testDateInterval(self): ae = self.assertEqual date = Date("2000-06-26.00:34:02 + 2d") ae(str(date), '2000-06-28.00:34:02') date = Date("2000-02-27 + 2d") ae(str(date), '2000-02-29.00:00:00') date = Date("2001-02-27 + 2d") ae(str(date), '2001-03-01.00:00:00') def testDate(self): ae = self.assertEqual date = Date("2000-04-17") ae(str(date), '2000-04-17.00:00:00') date = Date("01-25") y, m, d, x, x, x, x, x, x = time.gmtime() ae(str(date), '%s-01-25.00:00:00'%y) date = Date("2000-04-17.03:45") ae(str(date), '2000-04-17.03:45:00') date = Date("08-13.22:13") ae(str(date), '%s-08-13.22:13:00'%y) date = Date("11-07.09:32:43") ae(str(date), '%s-11-07.09:32:43'%y) date = Date("14:25") ae(str(date), '%s-%02d-%02d.14:25:00'%(y, m, d)) date = Date("8:47:11") ae(str(date), '%s-%02d-%02d.08:47:11'%(y, m, d)) def testOffset(self): ae = self.assertEqual date = Date("2000-04-17", -5) ae(str(date), '2000-04-17.00:00:00') date = Date("01-25", -5) y, m, d, x, x, x, x, x, x = time.gmtime() ae(str(date), '%s-01-25.00:00:00'%y) date = Date("2000-04-17.03:45", -5) ae(str(date), '2000-04-17.08:45:00') date = Date("08-13.22:13", -5) ae(str(date), '%s-08-14.03:13:00'%y) date = Date("11-07.09:32:43", -5) ae(str(date), '%s-11-07.14:32:43'%y) date = Date("14:25", -5) ae(str(date), '%s-%02d-%02d.19:25:00'%(y, m, d)) date = Date("8:47:11", -5) ae(str(date), '%s-%02d-%02d.13:47:11'%(y, m, d)) def testInterval(self): ae = self.assertEqual ae(str(Interval('3y')), '+ 3y') ae(str(Interval('2 y 1 m')), '+ 2y 1m') ae(str(Interval('1m 25d')), '+ 1m 25d') ae(str(Interval('-2w 3 d ')), '- 17d') ae(str(Interval(' - 1 d 2:50 ')), '- 1d 2:50') ae(str(Interval(' 14:00 ')), '+ 14:00') ae(str(Interval(' 0:04:33 ')), '+ 0:04:33') def suite(): return unittest.makeSuite(DateTestCase, 'test') # # $Log: not supported by cvs2svn $ # Revision 1.3 2001/07/29 07:01:39 richard # Added vim command to all source so that we don't get no steenkin' tabs :) # # Revision 1.2 2001/07/29 06:42:20 richard # Added Interval tests. # # Revision 1.1 2001/07/27 06:55:07 richard # moving tests -> test # # Revision 1.2 2001/07/25 04:34:31 richard # Added id and log to tests files... # # # vim: set filetype=python ts=4 sw=4 et si code-862dafca2a72/test/test_db.py0000644000000000000000000002047507333627451015005 0ustar 00000000000000# $Id: test_db.py,v 1.4 2001-07-30 03:45:56 richard Exp $ import unittest, os, shutil from roundup.hyperdb import String, Link, Multilink, Date, Interval, Class, \ DatabaseError def setupSchema(db, create): status = Class(db, "status", name=String()) status.setkey("name") if create: status.create(name="unread") status.create(name="in-progress") status.create(name="testing") status.create(name="resolved") Class(db, "user", username=String(), password=String()) Class(db, "issue", title=String(), status=Link("status"), nosy=Multilink("user")) #class MyTestResult(unittest._TestResult): # def addError(self, test, err): # print `err` # TestResult.addError(self, test, err) # if self.showAll: # self.stream.writeln("ERROR") # elif self.dots: # self.stream.write('E') # if err[0] is KeyboardInterrupt: # self.shouldStop = 1 class MyTestCase(unittest.TestCase): # def defaultTestResult(self): # return MyTestResult() def tearDown(self): if self.db is not None: self.db.close() shutil.rmtree('_test_dir') class DBTestCase(MyTestCase): def setUp(self): from roundup.backends import anydbm # remove previous test, ignore errors if os.path.exists('_test_dir'): shutil.rmtree('_test_dir') os.mkdir('_test_dir') self.db = anydbm.Database('_test_dir', 'test') setupSchema(self.db, 1) def testChanges(self): self.db.issue.create(title="spam", status='1') self.db.issue.create(title="eggs", status='2') self.db.issue.create(title="ham", status='4') self.db.issue.create(title="arguments", status='2') self.db.issue.create(title="abuse", status='1') self.db.issue.addprop(fixer=Link("user")) props = self.db.issue.getprops() keys = props.keys() keys.sort() self.assertEqual(keys, ['fixer', 'id', 'nosy', 'status', 'title']) self.db.issue.set('5', status='2') self.db.issue.get('5', "status") self.db.status.get('2', "name") self.db.issue.get('5', "title") self.db.issue.find(status = self.db.status.lookup("in-progress")) self.db.issue.history('5') self.db.status.history('1') self.db.status.history('2') def testExceptions(self): # this tests the exceptions that should be raised ar = self.assertRaises # # class create # # string property ar(TypeError, self.db.status.create, name=1) # invalid property name ar(KeyError, self.db.status.create, foo='foo') # key name clash ar(ValueError, self.db.status.create, name='unread') # invalid link index ar(IndexError, self.db.issue.create, title='foo', status='bar') # invalid link value ar(ValueError, self.db.issue.create, title='foo', status=1) # invalid multilink type ar(TypeError, self.db.issue.create, title='foo', status='1', nosy='hello') # invalid multilink index type ar(ValueError, self.db.issue.create, title='foo', status='1', nosy=[1]) # invalid multilink index ar(IndexError, self.db.issue.create, title='foo', status='1', nosy=['10']) # # class get # # invalid node id ar(IndexError, self.db.status.get, '10', 'name') # invalid property name ar(KeyError, self.db.status.get, '2', 'foo') # # class set # # invalid node id ar(IndexError, self.db.issue.set, '1', name='foo') # invalid property name ar(KeyError, self.db.status.set, '1', foo='foo') # string property ar(TypeError, self.db.status.set, '1', name=1) # key name clash ar(ValueError, self.db.status.set, '2', name='unread') # set up a valid issue for me to work on self.db.issue.create(title="spam", status='1') # invalid link index ar(IndexError, self.db.issue.set, '1', title='foo', status='bar') # invalid link value ar(ValueError, self.db.issue.set, '1', title='foo', status=1) # invalid multilink type ar(TypeError, self.db.issue.set, '1', title='foo', status='1', nosy='hello') # invalid multilink index type ar(ValueError, self.db.issue.set, '1', title='foo', status='1', nosy=[1]) # invalid multilink index ar(IndexError, self.db.issue.set, '1', title='foo', status='1', nosy=['10']) def testRetire(self): pass class ReadOnlyDBTestCase(MyTestCase): def setUp(self): from roundup.backends import anydbm # remove previous test, ignore errors if os.path.exists('_test_dir'): shutil.rmtree('_test_dir') os.mkdir('_test_dir') db = anydbm.Database('_test_dir', 'test') setupSchema(db, 1) db.close() self.db = anydbm.Database('_test_dir') setupSchema(self.db, 0) def testExceptions(self): # this tests the exceptions that should be raised ar = self.assertRaises # this tests the exceptions that should be raised ar(DatabaseError, self.db.status.create, name="foo") ar(DatabaseError, self.db.status.set, '1', name="foo") ar(DatabaseError, self.db.status.retire, '1') class bsddbDBTestCase(DBTestCase): def setUp(self): from roundup.backends import bsddb # remove previous test, ignore errors if os.path.exists('_test_dir'): shutil.rmtree('_test_dir') os.mkdir('_test_dir') self.db = bsddb.Database('_test_dir', 'test') setupSchema(self.db, 1) class bsddbReadOnlyDBTestCase(ReadOnlyDBTestCase): def setUp(self): from roundup.backends import bsddb # remove previous test, ignore errors if os.path.exists('_test_dir'): shutil.rmtree('_test_dir') os.mkdir('_test_dir') db = bsddb.Database('_test_dir', 'test') setupSchema(db, 1) db.close() self.db = bsddb.Database('_test_dir') setupSchema(self.db, 0) class bsddb3DBTestCase(DBTestCase): def setUp(self): from roundup.backends import bsddb3 # remove previous test, ignore errors if os.path.exists('_test_dir'): shutil.rmtree('_test_dir') os.mkdir('_test_dir') self.db = bsddb3.Database('_test_dir', 'test') setupSchema(self.db, 1) class bsddb3ReadOnlyDBTestCase(ReadOnlyDBTestCase): def setUp(self): from roundup.backends import bsddb3 # remove previous test, ignore errors if os.path.exists('_test_dir'): shutil.rmtree('_test_dir') os.mkdir('_test_dir') db = bsddb3.Database('_test_dir', 'test') setupSchema(db, 1) db.close() self.db = bsddb3.Database('_test_dir') setupSchema(self.db, 0) def suite(): l = [unittest.makeSuite(DBTestCase, 'test'), unittest.makeSuite(ReadOnlyDBTestCase, 'test')] try: import bsddb l.append(unittest.makeSuite(bsddbDBTestCase, 'test')) l.append(unittest.makeSuite(bsddbReadOnlyDBTestCase, 'test')) except: print 'bsddb module not found, skipping bsddb DBTestCase' try: import bsddb3 l.append(unittest.makeSuite(bsddb3DBTestCase, 'test')) l.append(unittest.makeSuite(bsddb3ReadOnlyDBTestCase, 'test')) except: print 'bsddb3 module not found, skipping bsddb3 DBTestCase' return unittest.TestSuite(l) # # $Log: not supported by cvs2svn $ # Revision 1.3 2001/07/29 07:01:39 richard # Added vim command to all source so that we don't get no steenkin' tabs :) # # Revision 1.2 2001/07/29 04:09:20 richard # Added the fabricated property "id" to all hyperdb classes. # # Revision 1.1 2001/07/27 06:55:07 richard # moving tests -> test # # Revision 1.7 2001/07/27 06:26:43 richard # oops - wasn't deleting the test dir after the read-only tests # # Revision 1.6 2001/07/27 06:23:59 richard # consistency # # Revision 1.5 2001/07/27 06:23:09 richard # Added some new hyperdb tests to make sure we raise the right exceptions. # # Revision 1.4 2001/07/25 04:34:31 richard # Added id and log to tests files... # # # vim: set filetype=python ts=4 sw=4 et si code-862dafca2a72/test/test_init.py0000644000000000000000000000676607333627451015372 0ustar 00000000000000# $Id: test_init.py,v 1.2 2001-08-05 07:45:27 richard Exp $ import unittest, os, shutil, errno, imp, sys from roundup.init import init class MyTestCase(unittest.TestCase): count = 0 def setUp(self): MyTestCase.count = MyTestCase.count + 1 self.dirname = '_test_%s'%self.count try: shutil.rmtree(self.dirname) except OSError, error: if error.errno != errno.ENOENT: raise def tearDown(self): try: shutil.rmtree(self.dirname) except OSError, error: if error.errno != errno.ENOENT: raise class ClassicTestCase(MyTestCase): backend = 'anydbm' def testCreation(self): ae = self.assertEqual # create the instance init(self.dirname, 'classic', self.backend, 'sekrit') # check we can load the package instance = imp.load_package(self.dirname, self.dirname) # and open the database db = instance.open() # check the basics of the schema and initial data set l = db.priority.list() ae(l, ['1', '2', '3', '4', '5']) l = db.status.list() ae(l, ['1', '2', '3', '4', '5', '6', '7', '8']) l = db.keyword.list() ae(l, []) l = db.user.list() ae(l, ['1']) l = db.msg.list() ae(l, []) l = db.file.list() ae(l, []) l = db.issue.list() ae(l, []) class ExtendedTestCase(MyTestCase): backend = 'anydbm' def testCreation(self): ae = self.assertEqual # create the instance init(self.dirname, 'extended', self.backend, 'sekrit') # check we can load the package instance = imp.load_package(self.dirname, self.dirname) # and open the database db = instance.open() # check the basics of the schema and initial data set l = db.priority.list() ae(l, ['1', '2', '3', '4']) l = db.status.list() ae(l, ['1', '2', '3', '4', '5', '6', '7', '8']) l = db.keyword.list() ae(l, []) l = db.user.list() ae(l, ['1']) l = db.msg.list() ae(l, []) l = db.file.list() ae(l, []) l = db.issue.list() ae(l, []) l = db.support.list() ae(l, []) l = db.rate.list() ae(l, ['1', '2', '3']) l = db.source.list() ae(l, ['1', '2', '3', '4']) l = db.platform.list() ae(l, ['1', '2', '3']) l = db.timelog.list() ae(l, []) def suite(): l = [unittest.makeSuite(ClassicTestCase, 'test'), unittest.makeSuite(ExtendedTestCase, 'test')] try: import bsddb x = ClassicTestCase x.backend = 'bsddb' l.append(unittest.makeSuite(x, 'test')) x = ExtendedTestCase x.backend = 'bsddb' l.append(unittest.makeSuite(x, 'test')) except: print 'bsddb module not found, skipping bsddb DBTestCase' try: import bsddb3 x = ClassicTestCase x.backend = 'bsddb3' l.append(unittest.makeSuite(x, 'test')) x = ExtendedTestCase x.backend = 'bsddb3' l.append(unittest.makeSuite(x, 'test')) except: print 'bsddb3 module not found, skipping bsddb3 DBTestCase' return unittest.TestSuite(l) # # $Log: not supported by cvs2svn $ # Revision 1.1 2001/08/05 07:07:58 richard # added tests for roundup.init - but they're disabled until I can figure _if_ # we can run them (import problems). # # # # vim: set filetype=python ts=4 sw=4 et si code-862dafca2a72/test/test_mailsplit.py0000644000000000000000000000576207333627451016420 0ustar 00000000000000# $Id: test_mailsplit.py,v 1.3 2001-08-05 07:06:25 richard Exp $ import unittest, cStringIO from roundup.mailgw import parseContent class MailsplitTestCase(unittest.TestCase): def testPreComment(self): s = ''' blah blah blah blah... blah blah? blah blah blah blah blah. blah blah blah blah blah blah blah blah blah blah blah blah blah blah! issue_tracker@foo.com wrote: > blah blah blah blahblah blahblah blahblah blah blah blah blah blah blah > blah blah blah blah blah blah blah blah blah? blah blah blah blah blah > blah blah blah blah blah blah blah... blah blah blah blah. blah blah > blah blah blah blah? blah blah blah blah blah blah! blah blah! > > ------- > nosy: userfoo, userken > _________________________________________________ > Roundup issue tracker > issue_tracker@foo.com > http://foo.com/cgi-bin/roundup.cgi/issue_tracker/ -- blah blah blah signature userfoo@foo.com ''' summary, content = parseContent(s) self.assertEqual(summary, 'blah blah blah blah... blah blah? blah blah blah blah blah. blah blah blah') self.assertEqual(content, 'blah blah blah blah... blah blah? blah blah blah blah blah. blah blah blah\nblah blah blah blah blah blah blah blah blah blah blah!') def testPostComment(self): s = ''' issue_tracker@foo.com wrote: > blah blah blah blahblah blahblah blahblah blah blah blah blah blah > blah > blah blah blah blah blah blah blah blah blah? blah blah blah blah > blah > blah blah blah blah blah blah blah... blah blah blah blah. blah > blah > blah blah blah blah? blah blah blah blah blah blah! blah blah! > > ------- > nosy: userfoo, userken > _________________________________________________ > Roundup issue tracker > issue_tracker@foo.com > http://foo.com/cgi-bin/roundup.cgi/issue_tracker/ blah blah blah blah... blah blah? blah blah blah blah blah. blah blah blah blah blah blah blah blah blah blah blah blah blah blah! -- blah blah blah signature userfoo@foo.com ''' summary, content = parseContent(s) self.assertEqual(summary, 'blah blah blah blah... blah blah? blah blah blah blah blah. blah blah blah') self.assertEqual(content, 'blah blah blah blah... blah blah? blah blah blah blah blah. blah blah blah\nblah blah blah blah blah blah blah blah blah blah blah!') def testSimple(self): s = '''testing''' summary, content = parseContent(s) self.assertEqual(summary, 'testing') self.assertEqual(content, 'testing') def testEmpty(self): s = '' summary, content = parseContent(s) self.assertEqual(summary, '') self.assertEqual(content, '') def suite(): return unittest.makeSuite(MailsplitTestCase, 'test') # # $Log: not supported by cvs2svn $ # Revision 1.2 2001/08/03 07:23:09 richard # er, removed the innocent from the the code :) # # Revision 1.1 2001/08/03 07:18:22 richard # Implemented correct mail splitting (was taking a shortcut). Added unit # tests. Also snips signatures now too. # # # # vim: set filetype=python ts=4 sw=4 et si code-862dafca2a72/test/test_multipart.py0000644000000000000000000000564007333627451016436 0ustar 00000000000000# $Id: test_multipart.py,v 1.2 2001-07-29 07:01:39 richard Exp $ import unittest, cStringIO from roundup.mailgw import Message class MultipartTestCase(unittest.TestCase): def setUp(self): self.fp = cStringIO.StringIO() w = self.fp.write w('Content-Type: multipart/mixed; boundary="foo"\r\n\r\n') w('This is a multipart message. Ignore this bit.\r\n') w('--foo\r\n') w('Content-Type: text/plain\r\n\r\n') w('Hello, world!\r\n') w('\r\n') w('Blah blah\r\n') w('foo\r\n') w('-foo\r\n') w('--foo\r\n') w('Content-Type: multipart/alternative; boundary="bar"\r\n\r\n') w('This is a multipart message. Ignore this bit.\r\n') w('--bar\r\n') w('Content-Type: text/plain\r\n\r\n') w('Hello, world!\r\n') w('\r\n') w('Blah blah\r\n') w('--bar\r\n') w('Content-Type: text/html\r\n\r\n') w('Hello, world!\r\n') w('--bar--\r\n') w('--foo\r\n') w('Content-Type: text/plain\r\n\r\n') w('Last bit\n') w('--foo--\r\n') self.fp.seek(0) def testMultipart(self): m = Message(self.fp) self.assert_(m is not None) # skip the first bit p = m.getPart() self.assert_(p is not None) self.assertEqual(p.fp.read(), 'This is a multipart message. Ignore this bit.\r\n') # first text/plain p = m.getPart() self.assert_(p is not None) self.assertEqual(p.gettype(), 'text/plain') self.assertEqual(p.fp.read(), 'Hello, world!\r\n\r\nBlah blah\r\nfoo\r\n-foo\r\n') # sub-multipart p = m.getPart() self.assert_(p is not None) self.assertEqual(p.gettype(), 'multipart/alternative') # sub-multipart text/plain q = p.getPart() self.assert_(q is not None) q = p.getPart() self.assert_(q is not None) self.assertEqual(q.gettype(), 'text/plain') self.assertEqual(q.fp.read(), 'Hello, world!\r\n\r\nBlah blah\r\n') # sub-multipart text/html q = p.getPart() self.assert_(q is not None) self.assertEqual(q.gettype(), 'text/html') self.assertEqual(q.fp.read(), 'Hello, world!\r\n') # sub-multipart end q = p.getPart() self.assert_(q is None) # final text/plain p = m.getPart() self.assert_(p is not None) self.assertEqual(p.gettype(), 'text/plain') self.assertEqual(p.fp.read(), 'Last bit\n') # end p = m.getPart() self.assert_(p is None) def suite(): return unittest.makeSuite(MultipartTestCase, 'test') # # $Log: not supported by cvs2svn $ # Revision 1.1 2001/07/28 06:43:02 richard # Multipart message class has the getPart method now. Added some tests for it. # # # vim: set filetype=python ts=4 sw=4 et si code-862dafca2a72/test/test_schema.py0000644000000000000000000000426307333627451015655 0ustar 00000000000000# $Id: test_schema.py,v 1.2 2001-07-29 07:01:39 richard Exp $ import unittest, os, shutil from roundup.backends import anydbm from roundup.hyperdb import String, Link, Multilink, Date, Interval, Class class SchemaTestCase(unittest.TestCase): def setUp(self): class Database(anydbm.Database): pass # remove previous test, ignore errors if os.path.exists('_test_dir'): shutil.rmtree('_test_dir') os.mkdir('_test_dir') self.db = Database('_test_dir', 'test') self.db.clear() def tearDown(self): self.db.close() shutil.rmtree('_test_dir') def testA_Status(self): status = Class(self.db, "status", name=String()) self.assert_(status, 'no class object generated') status.setkey("name") val = status.create(name="unread") self.assertEqual(val, '1', 'expecting "1"') val = status.create(name="in-progress") self.assertEqual(val, '2', 'expecting "2"') val = status.create(name="testing") self.assertEqual(val, '3', 'expecting "3"') val = status.create(name="resolved") self.assertEqual(val, '4', 'expecting "4"') val = status.count() self.assertEqual(val, 4, 'expecting 4') val = status.list() self.assertEqual(val, ['1', '2', '3', '4'], 'blah') val = status.lookup("in-progress") self.assertEqual(val, '2', 'expecting "2"') status.retire('3') val = status.list() self.assertEqual(val, ['1', '2', '4'], 'blah') def testB_Issue(self): issue = Class(self.db, "issue", title=String(), status=Link("status")) self.assert_(issue, 'no class object returned') def testC_User(self): user = Class(self.db, "user", username=String(), password=String()) self.assert_(user, 'no class object returned') user.setkey("username") def suite(): return unittest.makeSuite(SchemaTestCase, 'test') # # $Log: not supported by cvs2svn $ # Revision 1.1 2001/07/27 06:55:07 richard # moving tests -> test # # Revision 1.3 2001/07/25 04:34:31 richard # Added id and log to tests files... # # # vim: set filetype=python ts=4 sw=4 et si code-862dafca2a72/test/unittest.py0000644000000000000000000006043207333627451015235 0ustar 00000000000000#!/usr/bin/env python ''' Python unit testing framework, based on Erich Gamma's JUnit and Kent Beck's Smalltalk testing framework. This module contains the core framework classes that form the basis of specific test cases and suites (TestCase, TestSuite etc.), and also a text-based utility class for running the tests and reporting the results (TextTestRunner). Simple usage: import unittest class IntegerArithmenticTestCase(unittest.TestCase): def testAdd(self): ## test method names begin 'test*' self.assertEquals((1 + 2), 3) self.assertEquals(0 + 1, 1) def testMultiply(self); self.assertEquals((0 * 10), 0) self.assertEquals((5 * 8), 40) if __name__ == '__main__': unittest.main() Further information is available in the bundled documentation, and from http://pyunit.sourceforge.net/ Copyright (c) 1999, 2000, 2001 Steve Purcell This module is free software, and you may redistribute it and/or modify it under the same terms as Python itself, so long as this copyright message and disclaimer are retained in their original form. IN NO EVENT SHALL THE AUTHOR BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. THE AUTHOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. ''' print 'hi' __author__ = "Steve Purcell" __email__ = "stephen_purcell at yahoo dot com" __version__ = "$Revision: 1.1 $"[11:-2] import time import sys import traceback import string import os import types ############################################################################## # Test framework core ############################################################################## class TestResult: """Holder for test result information. Test results are automatically managed by the TestCase and TestSuite classes, and do not need to be explicitly manipulated by writers of tests. Each instance holds the total number of tests run, and collections of failures and errors that occurred among those test runs. The collections contain tuples of (testcase, exceptioninfo), where exceptioninfo is a tuple of values as returned by sys.exc_info(). """ def __init__(self): self.failures = [] self.errors = [] self.testsRun = 0 self.shouldStop = 0 def startTest(self, test): "Called when the given test is about to be run" self.testsRun = self.testsRun + 1 def stopTest(self, test): "Called when the given test has been run" pass def addError(self, test, err): "Called when an error has occurred" self.errors.append((test, err)) def addFailure(self, test, err): "Called when a failure has occurred" self.failures.append((test, err)) def addSuccess(self, test): "Called when a test has completed successfully" pass def wasSuccessful(self): "Tells whether or not this result was a success" return len(self.failures) == len(self.errors) == 0 def stop(self): "Indicates that the tests should be aborted" self.shouldStop = 1 def __repr__(self): return "<%s run=%i errors=%i failures=%i>" % \ (self.__class__, self.testsRun, len(self.errors), len(self.failures)) class TestCase: """A class whose instances are single test cases. By default, the test code itself should be placed in a method named 'runTest'. If the fixture may be used for many test cases, create as many test methods as are needed. When instantiating such a TestCase subclass, specify in the constructor arguments the name of the test method that the instance is to execute. Test authors should subclass TestCase for their own tests. Construction and deconstruction of the test's environment ('fixture') can be implemented by overriding the 'setUp' and 'tearDown' methods respectively. If it is necessary to override the __init__ method, the base class __init__ method must always be called. It is important that subclasses should not change the signature of their __init__ method, since instances of the classes are instantiated automatically by parts of the framework in order to be run. """ # This attribute determines which exception will be raised when # the instance's assertion methods fail; test methods raising this # exception will be deemed to have 'failed' rather than 'errored' failureException = AssertionError def __init__(self, methodName='runTest'): """Create an instance of the class that will use the named test method when executed. Raises a ValueError if the instance does not have a method with the specified name. """ try: self.__testMethodName = methodName testMethod = getattr(self, methodName) self.__testMethodDoc = testMethod.__doc__ except AttributeError: raise ValueError, "no such test method in %s: %s" % \ (self.__class__, methodName) def setUp(self): "Hook method for setting up the test fixture before exercising it." pass def tearDown(self): "Hook method for deconstructing the test fixture after testing it." pass def countTestCases(self): return 1 def defaultTestResult(self): return TestResult() def shortDescription(self): """Returns a one-line description of the test, or None if no description has been provided. The default implementation of this method returns the first line of the specified test method's docstring. """ doc = self.__testMethodDoc return doc and string.strip(string.split(doc, "\n")[0]) or None def id(self): return "%s.%s" % (self.__class__, self.__testMethodName) def __str__(self): return "%s (%s)" % (self.__testMethodName, self.__class__) def __repr__(self): return "<%s testMethod=%s>" % \ (self.__class__, self.__testMethodName) def run(self, result=None): return self(result) def __call__(self, result=None): if result is None: result = self.defaultTestResult() result.startTest(self) testMethod = getattr(self, self.__testMethodName) try: try: self.setUp() except: result.addError(self,self.__exc_info()) return ok = 0 try: testMethod() ok = 1 except self.failureException, e: result.addFailure(self,self.__exc_info()) except: result.addError(self,self.__exc_info()) try: self.tearDown() except: result.addError(self,self.__exc_info()) ok = 0 if ok: result.addSuccess(self) finally: result.stopTest(self) def debug(self): """Run the test without collecting errors in a TestResult""" self.setUp() getattr(self, self.__testMethodName)() self.tearDown() def __exc_info(self): """Return a version of sys.exc_info() with the traceback frame minimised; usually the top level of the traceback frame is not needed. """ exctype, excvalue, tb = sys.exc_info() if sys.platform[:4] == 'java': ## tracebacks look different in Jython return (exctype, excvalue, tb) newtb = tb.tb_next if newtb is None: return (exctype, excvalue, tb) return (exctype, excvalue, newtb) def fail(self, msg=None): """Fail immediately, with the given message.""" raise self.failureException, msg def failIf(self, expr, msg=None): "Fail the test if the expression is true." if expr: raise self.failureException, msg def failUnless(self, expr, msg=None): """Fail the test unless the expression is true.""" if not expr: raise self.failureException, msg def failUnlessRaises(self, excClass, callableObj, *args, **kwargs): """Fail unless an exception of class excClass is thrown by callableObj when invoked with arguments args and keyword arguments kwargs. If a different type of exception is thrown, it will not be caught, and the test case will be deemed to have suffered an error, exactly as for an unexpected exception. """ try: apply(callableObj, args, kwargs) except excClass: return else: if hasattr(excClass,'__name__'): excName = excClass.__name__ else: excName = str(excClass) raise self.failureException, excName def failUnlessEqual(self, first, second, msg=None): """Fail if the two objects are unequal as determined by the '!=' operator. """ if first != second: raise self.failureException, (msg or '%s != %s' % (first, second)) def failIfEqual(self, first, second, msg=None): """Fail if the two objects are equal as determined by the '==' operator. """ if first == second: raise self.failureException, (msg or '%s == %s' % (first, second)) assertEqual = assertEquals = failUnlessEqual assertNotEqual = assertNotEquals = failIfEqual assertRaises = failUnlessRaises assert_ = failUnless class TestSuite: """A test suite is a composite test consisting of a number of TestCases. For use, create an instance of TestSuite, then add test case instances. When all tests have been added, the suite can be passed to a test runner, such as TextTestRunner. It will run the individual test cases in the order in which they were added, aggregating the results. When subclassing, do not forget to call the base class constructor. """ def __init__(self, tests=()): self._tests = [] self.addTests(tests) def __repr__(self): return "<%s tests=%s>" % (self.__class__, self._tests) __str__ = __repr__ def countTestCases(self): cases = 0 for test in self._tests: cases = cases + test.countTestCases() return cases def addTest(self, test): self._tests.append(test) def addTests(self, tests): for test in tests: self.addTest(test) def run(self, result): return self(result) def __call__(self, result): for test in self._tests: if result.shouldStop: break test(result) return result def debug(self): """Run the tests without collecting errors in a TestResult""" for test in self._tests: test.debug() class FunctionTestCase(TestCase): """A test case that wraps a test function. This is useful for slipping pre-existing test functions into the PyUnit framework. Optionally, set-up and tidy-up functions can be supplied. As with TestCase, the tidy-up ('tearDown') function will always be called if the set-up ('setUp') function ran successfully. """ def __init__(self, testFunc, setUp=None, tearDown=None, description=None): TestCase.__init__(self) self.__setUpFunc = setUp self.__tearDownFunc = tearDown self.__testFunc = testFunc self.__description = description def setUp(self): if self.__setUpFunc is not None: self.__setUpFunc() def tearDown(self): if self.__tearDownFunc is not None: self.__tearDownFunc() def runTest(self): self.__testFunc() def id(self): return self.__testFunc.__name__ def __str__(self): return "%s (%s)" % (self.__class__, self.__testFunc.__name__) def __repr__(self): return "<%s testFunc=%s>" % (self.__class__, self.__testFunc) def shortDescription(self): if self.__description is not None: return self.__description doc = self.__testFunc.__doc__ return doc and string.strip(string.split(doc, "\n")[0]) or None ############################################################################## # Locating and loading tests ############################################################################## class TestLoader: """This class is responsible for loading tests according to various criteria and returning them wrapped in a Test """ testMethodPrefix = 'test' sortTestMethodsUsing = cmp suiteClass = TestSuite def loadTestsFromTestCase(self, testCaseClass): """Return a suite of all tests cases contained in testCaseClass""" return self.suiteClass(map(testCaseClass, self.getTestCaseNames(testCaseClass))) def loadTestsFromModule(self, module): """Return a suite of all tests cases contained in the given module""" tests = [] for name in dir(module): obj = getattr(module, name) if type(obj) == types.ClassType and issubclass(obj, TestCase): tests.append(self.loadTestsFromTestCase(obj)) return self.suiteClass(tests) def loadTestsFromName(self, name, module=None): """Return a suite of all tests cases given a string specifier. The name may resolve either to a module, a test case class, a test method within a test case class, or a callable object which returns a TestCase or TestSuite instance. The method optionally resolves the names relative to a given module. """ parts = string.split(name, '.') if module is None: if not parts: raise ValueError, "incomplete test name: %s" % name else: parts_copy = parts[:] while parts_copy: try: module = __import__(string.join(parts_copy,'.')) break except ImportError: del parts_copy[-1] if not parts_copy: raise parts = parts[1:] obj = module for part in parts: obj = getattr(obj, part) if type(obj) == types.ModuleType: return self.loadTestsFromModule(obj) elif type(obj) == types.ClassType and issubclass(obj, TestCase): return self.loadTestsFromTestCase(obj) elif type(obj) == types.UnboundMethodType: return obj.im_class(obj.__name__) elif callable(obj): test = obj() if not isinstance(test, TestCase) and \ not isinstance(test, TestSuite): raise ValueError, \ "calling %s returned %s, not a test" % (obj,test) return test else: raise ValueError, "don't know how to make test from: %s" % obj def loadTestsFromNames(self, names, module=None): """Return a suite of all tests cases found using the given sequence of string specifiers. See 'loadTestsFromName()'. """ suites = [] for name in names: suites.append(self.loadTestsFromName(name, module)) return self.suiteClass(suites) def getTestCaseNames(self, testCaseClass): """Return a sorted sequence of method names found within testCaseClass """ testFnNames = filter(lambda n,p=self.testMethodPrefix: n[:len(p)] == p, dir(testCaseClass)) for baseclass in testCaseClass.__bases__: for testFnName in self.getTestCaseNames(baseclass): if testFnName not in testFnNames: # handle overridden methods testFnNames.append(testFnName) if self.sortTestMethodsUsing: testFnNames.sort(self.sortTestMethodsUsing) return testFnNames defaultTestLoader = TestLoader() ############################################################################## # Patches for old functions: these functions should be considered obsolete ############################################################################## def _makeLoader(prefix, sortUsing, suiteClass=None): loader = TestLoader() loader.sortTestMethodsUsing = sortUsing loader.testMethodPrefix = prefix if suiteClass: loader.suiteClass = suiteClass return loader def getTestCaseNames(testCaseClass, prefix, sortUsing=cmp): return _makeLoader(prefix, sortUsing).getTestCaseNames(testCaseClass) def makeSuite(testCaseClass, prefix='test', sortUsing=cmp, suiteClass=TestSuite): return _makeLoader(prefix, sortUsing, suiteClass).loadTestsFromTestCase(testCaseClass) def findTestCases(module, prefix='test', sortUsing=cmp, suiteClass=TestSuite): return _makeLoader(prefix, sortUsing, suiteClass).loadTestsFromModule(module) ############################################################################## # Text UI ############################################################################## class _WritelnDecorator: """Used to decorate file-like objects with a handy 'writeln' method""" def __init__(self,stream): self.stream = stream def __getattr__(self, attr): return getattr(self.stream,attr) def writeln(self, *args): if args: apply(self.write, args) self.write('\n') # text-mode streams translate to \r\n if needed class _TextTestResult(TestResult): """A test result class that can print formatted text results to a stream. Used by TextTestRunner. """ separator1 = '=' * 70 separator2 = '-' * 70 def __init__(self, stream, descriptions, verbosity): TestResult.__init__(self) self.stream = stream self.showAll = verbosity > 1 self.dots = verbosity == 1 self.descriptions = descriptions def getDescription(self, test): if self.descriptions: return test.shortDescription() or str(test) else: return str(test) def startTest(self, test): TestResult.startTest(self, test) if self.showAll: self.stream.write(self.getDescription(test)) self.stream.write(" ... ") def addSuccess(self, test): TestResult.addSuccess(self, test) if self.showAll: self.stream.writeln("ok") elif self.dots: self.stream.write('.') def addError(self, test, err): TestResult.addError(self, test, err) if self.showAll: self.stream.writeln("ERROR") elif self.dots: self.stream.write('E') if err[0] is KeyboardInterrupt: self.shouldStop = 1 def addFailure(self, test, err): TestResult.addFailure(self, test, err) if self.showAll: self.stream.writeln("FAIL") elif self.dots: self.stream.write('F') def printErrors(self): if self.dots or self.showAll: self.stream.writeln() self.printErrorList('ERROR', self.errors) self.printErrorList('FAIL', self.failures) def printErrorList(self, flavour, errors): for test, err in errors: self.stream.writeln(self.separator1) self.stream.writeln("%s: %s" % (flavour,self.getDescription(test))) self.stream.writeln(self.separator2) for line in apply(traceback.format_exception, err): for l in string.split(line,"\n")[:-1]: self.stream.writeln("%s" % l) class TextTestRunner: """A test runner class that displays results in textual form. It prints out the names of tests as they are run, errors as they occur, and a summary of the results at the end of the test run. """ def __init__(self, stream=sys.stderr, descriptions=1, verbosity=1): self.stream = _WritelnDecorator(stream) self.descriptions = descriptions self.verbosity = verbosity def _makeResult(self): return _TextTestResult(self.stream, self.descriptions, self.verbosity) def run(self, test): "Run the given test case or test suite." result = self._makeResult() startTime = time.time() test(result) stopTime = time.time() timeTaken = float(stopTime - startTime) result.printErrors() self.stream.writeln(result.separator2) run = result.testsRun self.stream.writeln("Ran %d test%s in %.3fs" % (run, run == 1 and "" or "s", timeTaken)) self.stream.writeln() if not result.wasSuccessful(): self.stream.write("FAILED (") failed, errored = map(len, (result.failures, result.errors)) if failed: self.stream.write("failures=%d" % failed) if errored: if failed: self.stream.write(", ") self.stream.write("errors=%d" % errored) self.stream.writeln(")") else: self.stream.writeln("OK") return result ############################################################################## # Facilities for running tests from the command line ############################################################################## class TestProgram: """A command-line program that runs a set of tests; this is primarily for making test modules conveniently executable. """ USAGE = """\ Usage: %(progName)s [options] [test] [...] Options: -h, --help Show this message -v, --verbose Verbose output -q, --quiet Minimal output Examples: %(progName)s - run default set of tests %(progName)s MyTestSuite - run suite 'MyTestSuite' %(progName)s MyTestCase.testSomething - run MyTestCase.testSomething %(progName)s MyTestCase - run all 'test*' test methods in MyTestCase """ def __init__(self, module='__main__', defaultTest=None, argv=None, testRunner=None, testLoader=defaultTestLoader): if type(module) == type(''): self.module = __import__(module) for part in string.split(module,'.')[1:]: self.module = getattr(self.module, part) else: self.module = module if argv is None: argv = sys.argv self.verbosity = 1 self.defaultTest = defaultTest self.testRunner = testRunner self.testLoader = testLoader self.progName = os.path.basename(argv[0]) self.parseArgs(argv) self.runTests() def usageExit(self, msg=None): if msg: print msg print self.USAGE % self.__dict__ sys.exit(2) def parseArgs(self, argv): import getopt try: options, args = getopt.getopt(argv[1:], 'hHvq', ['help','verbose','quiet']) for opt, value in options: if opt in ('-h','-H','--help'): self.usageExit() if opt in ('-q','--quiet'): self.verbosity = 0 if opt in ('-v','--verbose'): self.verbosity = 2 if len(args) == 0 and self.defaultTest is None: self.test = self.testLoader.loadTestsFromModule(self.module) return if len(args) > 0: self.testNames = args else: self.testNames = (self.defaultTest,) self.createTests() except getopt.error, msg: self.usageExit(msg) def createTests(self): self.test = self.testLoader.loadTestsFromNames(self.testNames, self.module) def runTests(self): if self.testRunner is None: self.testRunner = TextTestRunner(verbosity=self.verbosity) result = self.testRunner.run(self.test) sys.exit(not result.wasSuccessful()) main = TestProgram ############################################################################## # Executing this module from the command line ############################################################################## if __name__ == "__main__": main(module=None)