def __repr__(self):
classname = self.__class__.__name__
delim = ",\n" + " " * (len(classname) + 1)
props = delim.join(
"{}={}".format(attr.lstrip("_"), reprlib.repr(getattr(self, attr)))
for attr in self.__slots__ if not attr.endswith("_"))
return "{}({})".format(classname, props)
def _stringify_candidate(context, candidate):
"""Returns a debug string suitable for logging information about `candidate` in `context`."""
if not context:
return '<No context for %r>' % (candidate, )
if isinstance(candidate, ast.AST):
return 'line %s: %r' % (getattr(
candidate, 'lineno',
'??'), context.parsed_file.ast_tokens.get_text(candidate))
elif isinstance(candidate, collections.Sequence) and not isinstance(
candidate, six.string_types):
return reprlib.repr([
_stringify_candidate(context, subcandidate)
for subcandidate in candidate
])
else:
return reprlib.repr(candidate)
def test_event_type_unique(self):
et1 = self.event_conn._get_or_create_event_type("foo")
self.assertTrue(et1.id >= 0)
et2 = self.event_conn._get_or_create_event_type("blah")
self.assertNotEqual(et1.id, et2.id)
self.assertNotEqual(et1.desc, et2.desc)
# Test the method __repr__ returns a string
self.assertTrue(reprlib.repr(et2))
def test_event_type_unique(self):
et1 = self.event_conn._get_or_create_event_type("foo")
self.assertTrue(et1.id >= 0)
et2 = self.event_conn._get_or_create_event_type("blah")
self.assertNotEqual(et1.id, et2.id)
self.assertNotEqual(et1.desc, et2.desc)
# Test the method __repr__ returns a string
self.assertTrue(reprlib.repr(et2))
def handleResponse(self, response):
"""Handle the response string received by KafkaProtocol.
Ok, we've received the response from the broker. Find the requestId
in the message, lookup & fire the deferred with the response.
"""
requestId = KafkaCodec.get_response_correlation_id(response)
# Protect against responses coming back we didn't expect
tReq = self.requests.pop(requestId, None)
if tReq is None:
# This could happen if we've sent it, are waiting on the response
# when it's cancelled, causing us to remove it from self.requests
log.warning('Unexpected response with correlationId=%d: %r',
requestId, reprlib.repr(response))
else:
tReq.d.callback(response)
def handleResponse(self, response):
"""Handle the response string received by KafkaProtocol.
Ok, we've received the response from the broker. Find the requestId
in the message, lookup & fire the deferred with the response.
"""
requestId = KafkaCodec.get_response_correlation_id(response)
# Protect against responses coming back we didn't expect
tReq = self.requests.pop(requestId, None)
if tReq is None:
# This could happen if we've sent it, are waiting on the response
# when it's cancelled, causing us to remove it from self.requests
log.warning('Unexpected response with correlationId=%d: %r',
requestId, reprlib.repr(response))
else:
tReq.d.callback(response)
def test_event_repr(self):
ev = sql_models.Event('msg_id', None, False, {})
ev.id = 100
self.assertTrue(reprlib.repr(ev))
def testRange(self):
""" To test getRange functionality """
# first file
file1 = CacheMetaData(TestCacheMetaData.TEST_CACHE_PATH + "file1", 10,
0x2345, 1025)
self.assertEquals(TestCacheMetaData.TEST_CACHE_PATH + "file1",
file1.metaDataFile)
self.assertEquals(10, file1.bitmap.length())
self.assertEquals(0x2345, file1.md5sum)
self.assertEquals(1025, file1.size)
# bitvector should be "0000000000"
self.assertEquals(0, file1.getNumReadBlocks())
self.assertEquals(10, file1.bitmap.length())
file1.setReadBlock(1)
self.assertEquals(1, file1.getBit(1))
self.assertEquals(1, file1.bitmap.count_bits())
self.assertEquals("0100000000", str(file1.bitmap))
file1.setReadBlock(5)
self.assertEquals(1, file1.getBit(5))
self.assertEquals(2, file1.bitmap.count_bits())
self.assertEquals(5, file1.getNextReadBlock(2))
self.assertEquals(5, file1.getNextReadBlock(5))
self.assertEquals("0100010000", str(file1.bitmap))
# perform some tests on 0100010
self.assertEquals((0, 0), file1.getRange(0, 0))
self.assertEquals((2, 4), file1.getRange(2, 5))
# same thing using negative index
self.assertEquals((2, 4), file1.getRange(2, -5))
self.assertEquals((2, 4), file1.getRange(-8, -5))
self.assertEquals((2, 4), file1.getRange(-8, 5))
file1.setReadBlock(2)
file1.setReadBlock(4)
self.assertEquals("0110110000", str(file1.bitmap))
self.assertEquals((3, 3), file1.getRange(2, 5))
file1.setReadBlock(3)
self.assertEquals("0111110000", str(file1.bitmap))
self.assertEquals((None, None), file1.getRange(2, 5))
expected = 0
try:
file1.getRange(8, -7)
except ValueError:
expected = 1
self.assertEquals(1, expected)
expected = 0
try:
file1.setReadBlocks(8, -7)
except ValueError:
expected = 1
file1_repr = str("CacheMetaData(metaDataFile='{}file1', "
"blocks=10, md5sum=9029, size=1025)".format(
TestCacheMetaData.TEST_CACHE_PATH))
# avoid repr limiting the size of the return representation
aRepr.maxother = len(file1_repr)
self.assertEquals(str(file1_repr), repr(file1))
self.assertEquals(1, expected)
file1.persist()
self.assertTrue(
os.path.exists(TestCacheMetaData.TEST_CACHE_PATH + "file1"))
file1.delete()
self.assertTrue(not os.path.exists(TestCacheMetaData.TEST_CACHE_PATH +
"file1"))
file2 = CacheMetaData(
TestCacheMetaData.TEST_CACHE_PATH + "/test/file1", 10, 0x2345,
1024)
self.assertEquals(TestCacheMetaData.TEST_CACHE_PATH + "/test/file1",
file2.metaDataFile)
self.assertEquals(10, file2.bitmap.length())
self.assertEquals(0x2345, file2.md5sum)
file2.persist()
file3 = CacheMetaData(
TestCacheMetaData.TEST_CACHE_PATH + "/test/file1", 10, 0x2345,
1025)
self.assertEquals(TestCacheMetaData.TEST_CACHE_PATH + "/test/file1",
file3.metaDataFile)
self.assertEquals(10, file3.bitmap.length())
self.assertEquals(0x2345, file3.md5sum)
def __str__(self):
return "<Condition {}>".format(repr(self.conditions))
def test_event_repr(self):
ev = sql_models.Event('msg_id', None, False, {})
ev.id = 100
self.assertTrue(reprlib.repr(ev))
def testRange(self):
""" To test getRange functionality """
# first file
file1 = CacheMetaData(
TestCacheMetaData.TEST_CACHE_PATH + "file1", 10, 0x2345, 1025)
self.assertEqual(TestCacheMetaData.TEST_CACHE_PATH +
"file1", file1.metaDataFile)
self.assertEqual(10, file1.bitmap.length())
self.assertEqual(0x2345, file1.md5sum)
self.assertEqual(1025, file1.size)
# bitvector should be "0000000000"
self.assertEqual(0, file1.getNumReadBlocks())
self.assertEqual(10, file1.bitmap.length())
file1.setReadBlock(1)
self.assertEqual(1, file1.getBit(1))
self.assertEqual(1, file1.bitmap.count_bits())
self.assertEqual("0100000000", str(file1.bitmap))
file1.setReadBlock(5)
self.assertEqual(1, file1.getBit(5))
self.assertEqual(2, file1.bitmap.count_bits())
self.assertEqual(5, file1.getNextReadBlock(2))
self.assertEqual(5, file1.getNextReadBlock(5))
self.assertEqual("0100010000", str(file1.bitmap))
# perform some tests on 0100010
self.assertEqual((0, 0), file1.getRange(0, 0))
self.assertEqual((2, 4), file1.getRange(2, 5))
# same thing using negative index
self.assertEqual((2, 4), file1.getRange(2, -5))
self.assertEqual((2, 4), file1.getRange(-8, -5))
self.assertEqual((2, 4), file1.getRange(-8, 5))
file1.setReadBlock(2)
file1.setReadBlock(4)
self.assertEqual("0110110000", str(file1.bitmap))
self.assertEqual((3, 3), file1.getRange(2, 5))
file1.setReadBlock(3)
self.assertEqual("0111110000", str(file1.bitmap))
self.assertEqual((None, None), file1.getRange(2, 5))
expected = 0
try:
file1.getRange(8, -7)
except ValueError:
expected = 1
self.assertEqual(1, expected)
expected = 0
try:
file1.setReadBlocks(8, -7)
except ValueError:
expected = 1
file1_repr = str("CacheMetaData(metaDataFile='{}file1', "
"blocks=10, md5sum=9029, size=1025)".
format(TestCacheMetaData.TEST_CACHE_PATH))
# avoid repr limiting the size of the return representation
aRepr.maxother = len(file1_repr)
self.assertEqual(str(file1_repr), repr(file1))
self.assertEqual(1, expected)
file1.persist()
self.assertTrue(os.path.exists(
TestCacheMetaData.TEST_CACHE_PATH + "file1"))
file1.delete()
self.assertTrue(not os.path.exists(
TestCacheMetaData.TEST_CACHE_PATH + "file1"))
file2 = CacheMetaData(
TestCacheMetaData.TEST_CACHE_PATH + "/test/file1",
10, 0x2345, 1024)
self.assertEqual(TestCacheMetaData.TEST_CACHE_PATH +
"/test/file1", file2.metaDataFile)
self.assertEqual(10, file2.bitmap.length())
self.assertEqual(0x2345, file2.md5sum)
file2.persist()
file3 = CacheMetaData(
TestCacheMetaData.TEST_CACHE_PATH + "/test/file1",
10, 0x2345, 1025)
self.assertEqual(TestCacheMetaData.TEST_CACHE_PATH +
"/test/file1", file3.metaDataFile)
self.assertEqual(10, file3.bitmap.length())
self.assertEqual(0x2345, file3.md5sum)
