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- Committer: Canonical.com Patch Queue Manager
- Date: 2009-06-02 15:39:06 UTC
- mfrom: (4393.2.2 bzr.ls-fix)
- Revision ID: pqm@pqm.ubuntu.com-20090602153906-1q6bresxw669b34i
(Mattias Eriksson) Clear the terminal before outputing 'bzr ls'
results.
results.
- files modified:
- Makefile
added
removed
bzrlib/tests/test_ui.py
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self.assertEqual('', stdout.getvalue())
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def test_text_factory_ascii_password(self):
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ui = TestUIFactory(stdin='secret\n', stdout=StringIOWrapper())
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ui = TestUIFactory(stdin='secret\n', stdout=StringIOWrapper(),
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stderr=StringIOWrapper())
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pb = ui.nested_progress_bar()
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try:
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self.assertEqual('secret',
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self.apply_redirected(ui.stdin, ui.stdout,
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ui.stdout,
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ui.stderr,
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ui.get_password))
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# ': ' is appended to prompt
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self.assertEqual(': ', ui.stdout.getvalue())
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self.assertEqual(': ', ui.stderr.getvalue())
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self.assertEqual('', ui.stdout.readline())
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# stdin should be empty
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self.assertEqual('', ui.stdin.readline())
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finally:
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it to utf8 to test that we transport the password correctly.
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"""
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ui = TestUIFactory(stdin=u'baz\u1234'.encode('utf8'),
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stdout=StringIOWrapper())
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ui.stdin.encoding = 'utf8'
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ui.stdout.encoding = ui.stdin.encoding
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stdout=StringIOWrapper(),
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stderr=StringIOWrapper())
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ui.stderr.encoding = ui.stdout.encoding = ui.stdin.encoding = 'utf8'
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pb = ui.nested_progress_bar()
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try:
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password = self.apply_redirected(ui.stdin, ui.stdout, ui.stdout,
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password = self.apply_redirected(ui.stdin, ui.stdout, ui.stderr,
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ui.get_password,
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u'Hello \u1234 %(user)s',
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user=u'some\u1234')
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# We use StringIO objects, we need to decode them
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self.assertEqual(u'baz\u1234', password.decode('utf8'))
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self.assertEqual(u'Hello \u1234 some\u1234: ',
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ui.stdout.getvalue().decode('utf8'))
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# stdin should be empty
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ui.stderr.getvalue().decode('utf8'))
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# stdin and stdout should be empty
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self.assertEqual('', ui.stdin.readline())
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self.assertEqual('', ui.stdout.readline())
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finally:
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pb.finished()
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"yes\nn\nnot an answer\n"
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"no\nfoo\n")
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factory.stdout = StringIO()
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factory.stderr = StringIO()
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# there is no output from the base factory
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self.assertEqual(True, factory.get_boolean(""))
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self.assertEqual(True, factory.get_boolean(""))
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def test_text_factory_prompt(self):
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# see <https://launchpad.net/bugs/365891>
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factory = TextUIFactory(None, StringIO(), StringIO())
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factory = TextUIFactory(None, StringIO(), StringIO(), StringIO())
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factory.prompt('foo %2e')
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self.assertEqual('', factory.stdout.getvalue())
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self.assertEqual('foo %2e', factory.stderr.getvalue())
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def test_text_factory_prompts_and_clears(self):
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# a get_boolean call should clear the pb before prompting
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factory = SilentUIFactory()
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factory.stdin = StringIO("someuser\n\n")
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factory.stdout = StringIO()
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self.assertEquals(None,
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factory.stderr = StringIO()
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self.assertEquals(None,
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factory.get_username(u'Hello\u1234 %(host)s', host=u'some\u1234'))
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self.assertEquals("", factory.stdout.getvalue())
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self.assertEquals("", factory.stderr.getvalue())
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self.assertEquals("someuser\n\n", factory.stdin.getvalue())
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def test_text_ui_getusername(self):
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factory = TextUIFactory(None, None, None)
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factory.stdin = StringIO("someuser\n\n")
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factory.stdout = StringIO()
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factory.stderr = StringIO()
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factory.stdout.encoding = "utf8"
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# there is no output from the base factory
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self.assertEqual("someuser",
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factory.get_username('Hello %(host)s', host='some'))
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self.assertEquals("Hello some: ", factory.stdout.getvalue())
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self.assertEqual("someuser",
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factory.get_username('Hello %(host)s', host='some'))
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self.assertEquals("Hello some: ", factory.stderr.getvalue())
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self.assertEquals('', factory.stdout.getvalue())
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self.assertEqual("", factory.get_username("Gebruiker"))
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# stdin should be empty
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self.assertEqual('', factory.stdin.readline())
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def test_text_ui_getusername_utf8(self):
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ui = TestUIFactory(stdin=u'someuser\u1234'.encode('utf8'),
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stdout=StringIOWrapper())
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ui.stdin.encoding = "utf8"
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ui.stdout.encoding = ui.stdin.encoding
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stdout=StringIOWrapper(), stderr=StringIOWrapper())
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ui.stderr.encoding = ui.stdout.encoding = ui.stdin.encoding = "utf8"
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pb = ui.nested_progress_bar()
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try:
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# there is no output from the base factory
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username = self.apply_redirected(ui.stdin, ui.stdout, ui.stdout,
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username = self.apply_redirected(ui.stdin, ui.stdout, ui.stderr,
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ui.get_username, u'Hello\u1234 %(host)s', host=u'some\u1234')
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self.assertEquals(u"someuser\u1234", username.decode('utf8'))
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self.assertEquals(u"Hello\u1234 some\u1234: ",
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ui.stdout.getvalue().decode("utf8"))
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self.assertEquals(u"Hello\u1234 some\u1234: ",
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ui.stderr.getvalue().decode("utf8"))
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self.assertEquals('', ui.stdout.getvalue())
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finally:
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pb.finished()
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