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-rw-r--r--test/test_sequnpack.py15
1 files changed, 15 insertions, 0 deletions
diff --git a/test/test_sequnpack.py b/test/test_sequnpack.py
index fc1f712..1da383c 100644
--- a/test/test_sequnpack.py
+++ b/test/test_sequnpack.py
@@ -7,6 +7,21 @@ from msgpack.exceptions import OutOfData
from pytest import raises
+def test_partialdata():
+ unpacker = Unpacker()
+ unpacker.feed(b'\xa5')
+ with raises(StopIteration): next(iter(unpacker))
+ unpacker.feed(b'h')
+ with raises(StopIteration): next(iter(unpacker))
+ unpacker.feed(b'a')
+ with raises(StopIteration): next(iter(unpacker))
+ unpacker.feed(b'l')
+ with raises(StopIteration): next(iter(unpacker))
+ unpacker.feed(b'l')
+ with raises(StopIteration): next(iter(unpacker))
+ unpacker.feed(b'o')
+ assert next(iter(unpacker)) == 'hallo'
+
def test_foobar():
unpacker = Unpacker(read_size=3, use_list=1)
unpacker.feed(b'foobar')