Пример #1
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 def test_from_stream_with_simple_seek(self):
     data = BytesIO(_b('some data'))
     content = content_from_stream(data,
                                   UTF8_TEXT,
                                   chunk_size=50,
                                   seek_offset=5)
     self.assertThat(list(content.iter_bytes()), Equals([_b('data')]))
Пример #2
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 def test_from_stream_eager_loading(self):
     fd, path = tempfile.mkstemp()
     self.addCleanup(os.remove, path)
     os.write(fd, _b("some data"))
     stream = open(path, "rb")
     content = content_from_stream(stream, UTF8_TEXT, buffer_now=True)
     os.write(fd, _b("more data"))
     os.close(fd)
     self.assertThat("".join(content.iter_text()), Equals("some data"))
Пример #3
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 def test_from_stream_eager_loading(self):
     fd, path = tempfile.mkstemp()
     self.addCleanup(os.remove, path)
     self.addCleanup(os.close, fd)
     os.write(fd, _b('some data'))
     stream = open(path, 'rb')
     self.addCleanup(stream.close)
     content = content_from_stream(stream, UTF8_TEXT, buffer_now=True)
     os.write(fd, _b('more data'))
     self.assertThat(''.join(content.iter_text()), Equals('some data'))
 def test_from_stream_eager_loading(self):
     fd, path = tempfile.mkstemp()
     self.addCleanup(os.remove, path)
     os.write(fd, 'some data')
     stream = open(path, 'rb')
     content = content_from_stream(stream, UTF8_TEXT, buffer_now=True)
     os.write(fd, 'more data')
     os.close(fd)
     self.assertThat(
         _b('').join(content.iter_bytes()), Equals('some data'))
Пример #5
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    def make_content():
        content_obj = content_from_stream(
            stream,
            ContentType('text', 'plain', {'charset': 'iso8859-1'}),
            buffer_now=True)

        # Work around a bug in older testtools where an empty file would result
        # in None being decoded and exploding.
        # See: https://bugs.launchpad.net/autopilot/+bug/1517289
        if list(content_obj.iter_text()) == []:
            _logger.warning('Followed stream is empty.')
            content_obj = safe_text_content('Unable to read file data.')

        test_case.addDetail(content_name, content_obj)
Пример #6
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 def test_from_stream(self):
     data = StringIO("some data")
     content = content_from_stream(data, UTF8_TEXT, chunk_size=2)
     self.assertThat(list(content.iter_bytes()), Equals(["so", "me", " d", "at", "a"]))
Пример #7
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 def test_from_stream_default_type(self):
     data = StringIO("some data")
     content = content_from_stream(data)
     self.assertThat(content.content_type, Equals(UTF8_TEXT))
Пример #8
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 def test_from_stream_with_whence_seek(self):
     data = BytesIO(_b('some data'))
     content = content_from_stream(
         data, UTF8_TEXT, chunk_size=50, seek_offset=-4, seek_whence=2)
     self.assertThat(
         list(content.iter_bytes()), Equals([_b('data')]))
Пример #9
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 def test_from_stream(self):
     data = StringIO('some data')
     content = content_from_stream(data, UTF8_TEXT, chunk_size=2)
     self.assertThat(
         list(content.iter_bytes()), Equals(['so', 'me', ' d', 'at', 'a']))
Пример #10
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 def test_from_stream_default_type(self):
     data = StringIO('some data')
     content = content_from_stream(data)
     self.assertThat(content.content_type, Equals(UTF8_TEXT))
Пример #11
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 def test_from_stream(self):
     data = StringIO('some data')
     content = content_from_stream(data, UTF8_TEXT, chunk_size=2)
     self.assertThat(list(content.iter_bytes()),
                     Equals(['so', 'me', ' d', 'at', 'a']))