thrift/test/py/TestEof.py
James E. King, III 0ad20bdbfe THRIFT-4351: use travis build stages to optimize build,
avoiding duplicate rebuilds of the same image, and also
allow personal docker hub repositories for private fork
builds to be optimized. Move ubsan build to artful image
because it catches more stuff and fix what was found.

THRIFT-4345: solidify docker build strategy for maximum
coverage: trusty, xenial, artful as stock as they can be

THRIFT-4344: add top level language summary markdown and
update readme with a new image on the layered architecture

THRIFT-3847: remove VERSION macro from config.h which
was causing a conflict on artful builds.

THRIFT-4359: fix haxe map/set decode when key is binary,
as a missing break statement caused it to use an int
during decode

This closes #1389
2017-10-19 11:29:04 -04:00

133 lines
4.5 KiB
Python
Executable File

#!/usr/bin/env python
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
from ThriftTest.ttypes import Xtruct
from thrift.transport import TTransport
from thrift.protocol import TBinaryProtocol
from thrift.protocol import TCompactProtocol
import unittest
class TestEof(unittest.TestCase):
def make_data(self, pfactory=None):
trans = TTransport.TMemoryBuffer()
if pfactory:
prot = pfactory.getProtocol(trans)
else:
prot = TBinaryProtocol.TBinaryProtocol(trans)
x = Xtruct()
x.string_thing = "Zero"
x.byte_thing = 0
x.write(prot)
x = Xtruct()
x.string_thing = "One"
x.byte_thing = 1
x.write(prot)
return trans.getvalue()
def testTransportReadAll(self):
"""Test that readAll on any type of transport throws an EOFError"""
trans = TTransport.TMemoryBuffer(self.make_data())
trans.readAll(1)
try:
trans.readAll(10000)
except EOFError:
return
self.fail("Should have gotten EOFError")
def eofTestHelper(self, pfactory):
trans = TTransport.TMemoryBuffer(self.make_data(pfactory))
prot = pfactory.getProtocol(trans)
x = Xtruct()
x.read(prot)
self.assertEqual(x.string_thing, "Zero")
self.assertEqual(x.byte_thing, 0)
x = Xtruct()
x.read(prot)
self.assertEqual(x.string_thing, "One")
self.assertEqual(x.byte_thing, 1)
try:
x = Xtruct()
x.read(prot)
except EOFError:
return
self.fail("Should have gotten EOFError")
def eofTestHelperStress(self, pfactory):
"""Test the ability of TBinaryProtocol to deal with the removal of every byte in the file"""
# TODO: we should make sure this covers more of the code paths
data = self.make_data(pfactory)
for i in range(0, len(data) + 1):
trans = TTransport.TMemoryBuffer(data[0:i])
prot = pfactory.getProtocol(trans)
try:
x = Xtruct()
x.read(prot)
x.read(prot)
x.read(prot)
except EOFError:
continue
self.fail("Should have gotten an EOFError")
def testBinaryProtocolEof(self):
"""Test that TBinaryProtocol throws an EOFError when it reaches the end of the stream"""
self.eofTestHelper(TBinaryProtocol.TBinaryProtocolFactory())
self.eofTestHelperStress(TBinaryProtocol.TBinaryProtocolFactory())
def testBinaryProtocolAcceleratedBinaryEof(self):
"""Test that TBinaryProtocolAccelerated throws an EOFError when it reaches the end of the stream"""
self.eofTestHelper(TBinaryProtocol.TBinaryProtocolAcceleratedFactory(fallback=False))
self.eofTestHelperStress(TBinaryProtocol.TBinaryProtocolAcceleratedFactory(fallback=False))
def testCompactProtocolEof(self):
"""Test that TCompactProtocol throws an EOFError when it reaches the end of the stream"""
self.eofTestHelper(TCompactProtocol.TCompactProtocolFactory())
self.eofTestHelperStress(TCompactProtocol.TCompactProtocolFactory())
def testCompactProtocolAcceleratedCompactEof(self):
"""Test that TCompactProtocolAccelerated throws an EOFError when it reaches the end of the stream"""
self.eofTestHelper(TCompactProtocol.TCompactProtocolAcceleratedFactory(fallback=False))
self.eofTestHelperStress(TCompactProtocol.TCompactProtocolAcceleratedFactory(fallback=False))
def suite():
suite = unittest.TestSuite()
loader = unittest.TestLoader()
suite.addTest(loader.loadTestsFromTestCase(TestEof))
return suite
if __name__ == "__main__":
unittest.main(defaultTest="suite", testRunner=unittest.TextTestRunner(verbosity=2))