extensions: deprecate extsetup without a `ui` argument (API)
9.5 years should be enough time, but there were some tests for the old style
still (which are now updated). Exthelper doesn't fallback to the old API, so
this is for consistency.
.. api::
The extension hook ``extsetup`` without a `ui` argument has been deprecated,
and will be removed in the next version. Add a `ui` argument to avoid the
deprecation warning.
from __future__ import absolute_import, print_function
import unittest
from mercurial import (
util,
wireprotoframing as framing,
)
ffs = framing.makeframefromhumanstring
class FrameHumanStringTests(unittest.TestCase):
def testbasic(self):
self.assertEqual(ffs(b'1 1 0 1 0 '),
b'\x00\x00\x00\x01\x00\x01\x00\x10')
self.assertEqual(ffs(b'2 4 0 1 0 '),
b'\x00\x00\x00\x02\x00\x04\x00\x10')
self.assertEqual(ffs(b'2 4 0 1 0 foo'),
b'\x03\x00\x00\x02\x00\x04\x00\x10foo')
def testcborint(self):
self.assertEqual(ffs(b'1 1 0 1 0 cbor:15'),
b'\x01\x00\x00\x01\x00\x01\x00\x10\x0f')
self.assertEqual(ffs(b'1 1 0 1 0 cbor:42'),
b'\x02\x00\x00\x01\x00\x01\x00\x10\x18*')
self.assertEqual(ffs(b'1 1 0 1 0 cbor:1048576'),
b'\x05\x00\x00\x01\x00\x01\x00\x10\x1a'
b'\x00\x10\x00\x00')
self.assertEqual(ffs(b'1 1 0 1 0 cbor:0'),
b'\x01\x00\x00\x01\x00\x01\x00\x10\x00')
self.assertEqual(ffs(b'1 1 0 1 0 cbor:-1'),
b'\x01\x00\x00\x01\x00\x01\x00\x10 ')
self.assertEqual(ffs(b'1 1 0 1 0 cbor:-342542'),
b'\x05\x00\x00\x01\x00\x01\x00\x10:\x00\x05:\r')
def testcborstrings(self):
self.assertEqual(ffs(b"1 1 0 1 0 cbor:b'foo'"),
b'\x04\x00\x00\x01\x00\x01\x00\x10Cfoo')
def testcborlists(self):
self.assertEqual(ffs(b"1 1 0 1 0 cbor:[None, True, False, 42, b'foo']"),
b'\n\x00\x00\x01\x00\x01\x00\x10\x85\xf6\xf5\xf4'
b'\x18*Cfoo')
def testcbordicts(self):
self.assertEqual(ffs(b"1 1 0 1 0 "
b"cbor:{b'foo': b'val1', b'bar': b'val2'}"),
b'\x13\x00\x00\x01\x00\x01\x00\x10\xa2'
b'CbarDval2CfooDval1')
class FrameTests(unittest.TestCase):
def testdataexactframesize(self):
data = util.bytesio(b'x' * framing.DEFAULT_MAX_FRAME_SIZE)
stream = framing.stream(1)
frames = list(framing.createcommandframes(stream, 1, b'command',
{}, data))
self.assertEqual(frames, [
ffs(b'1 1 stream-begin command-request new|have-data '
b"cbor:{b'name': b'command'}"),
ffs(b'1 1 0 command-data continuation %s' % data.getvalue()),
ffs(b'1 1 0 command-data eos ')
])
def testdatamultipleframes(self):
data = util.bytesio(b'x' * (framing.DEFAULT_MAX_FRAME_SIZE + 1))
stream = framing.stream(1)
frames = list(framing.createcommandframes(stream, 1, b'command', {},
data))
self.assertEqual(frames, [
ffs(b'1 1 stream-begin command-request new|have-data '
b"cbor:{b'name': b'command'}"),
ffs(b'1 1 0 command-data continuation %s' % (
b'x' * framing.DEFAULT_MAX_FRAME_SIZE)),
ffs(b'1 1 0 command-data eos x'),
])
def testargsanddata(self):
data = util.bytesio(b'x' * 100)
stream = framing.stream(1)
frames = list(framing.createcommandframes(stream, 1, b'command', {
b'key1': b'key1value',
b'key2': b'key2value',
b'key3': b'key3value',
}, data))
self.assertEqual(frames, [
ffs(b'1 1 stream-begin command-request new|have-data '
b"cbor:{b'name': b'command', b'args': {b'key1': b'key1value', "
b"b'key2': b'key2value', b'key3': b'key3value'}}"),
ffs(b'1 1 0 command-data eos %s' % data.getvalue()),
])
if not getattr(unittest.TestCase, 'assertRaisesRegex', False):
# Python 3.7 deprecates the regex*p* version, but 2.7 lacks
# the regex version.
assertRaisesRegex = (# camelcase-required
unittest.TestCase.assertRaisesRegexp)
def testtextoutputformattingstringtype(self):
"""Formatting string must be bytes."""
with self.assertRaisesRegex(ValueError, 'must use bytes formatting '):
list(framing.createtextoutputframe(None, 1, [
(b'foo'.decode('ascii'), [], [])]))
def testtextoutputargumentbytes(self):
with self.assertRaisesRegex(ValueError, 'must use bytes for argument'):
list(framing.createtextoutputframe(None, 1, [
(b'foo', [b'foo'.decode('ascii')], [])]))
def testtextoutputlabelbytes(self):
with self.assertRaisesRegex(ValueError, 'must use bytes for labels'):
list(framing.createtextoutputframe(None, 1, [
(b'foo', [], [b'foo'.decode('ascii')])]))
def testtextoutput1simpleatom(self):
stream = framing.stream(1)
val = list(framing.createtextoutputframe(stream, 1, [
(b'foo', [], [])]))
self.assertEqual(val, [
ffs(b'1 1 stream-begin text-output 0 '
b"cbor:[{b'msg': b'foo'}]"),
])
def testtextoutput2simpleatoms(self):
stream = framing.stream(1)
val = list(framing.createtextoutputframe(stream, 1, [
(b'foo', [], []),
(b'bar', [], []),
]))
self.assertEqual(val, [
ffs(b'1 1 stream-begin text-output 0 '
b"cbor:[{b'msg': b'foo'}, {b'msg': b'bar'}]")
])
def testtextoutput1arg(self):
stream = framing.stream(1)
val = list(framing.createtextoutputframe(stream, 1, [
(b'foo %s', [b'val1'], []),
]))
self.assertEqual(val, [
ffs(b'1 1 stream-begin text-output 0 '
b"cbor:[{b'msg': b'foo %s', b'args': [b'val1']}]")
])
def testtextoutput2arg(self):
stream = framing.stream(1)
val = list(framing.createtextoutputframe(stream, 1, [
(b'foo %s %s', [b'val', b'value'], []),
]))
self.assertEqual(val, [
ffs(b'1 1 stream-begin text-output 0 '
b"cbor:[{b'msg': b'foo %s %s', b'args': [b'val', b'value']}]")
])
def testtextoutput1label(self):
stream = framing.stream(1)
val = list(framing.createtextoutputframe(stream, 1, [
(b'foo', [], [b'label']),
]))
self.assertEqual(val, [
ffs(b'1 1 stream-begin text-output 0 '
b"cbor:[{b'msg': b'foo', b'labels': [b'label']}]")
])
def testargandlabel(self):
stream = framing.stream(1)
val = list(framing.createtextoutputframe(stream, 1, [
(b'foo %s', [b'arg'], [b'label']),
]))
self.assertEqual(val, [
ffs(b'1 1 stream-begin text-output 0 '
b"cbor:[{b'msg': b'foo %s', b'args': [b'arg'], "
b"b'labels': [b'label']}]")
])
if __name__ == '__main__':
import silenttestrunner
silenttestrunner.main(__name__)