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Kirill Smelkov
transaction
Commits
0ef2f8d6
Commit
0ef2f8d6
authored
Dec 17, 2012
by
Tres Seaver
Browse files
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Plain Diff
Factory out dummy logger.
parent
9fc779e7
Changes
3
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Inline
Side-by-side
Showing
3 changed files
with
89 additions
and
69 deletions
+89
-69
transaction/tests/common.py
transaction/tests/common.py
+18
-0
transaction/tests/test__manager.py
transaction/tests/test__manager.py
+66
-51
transaction/tests/test__transaction.py
transaction/tests/test__transaction.py
+5
-18
No files found.
transaction/tests/common.py
View file @
0ef2f8d6
...
...
@@ -22,6 +22,24 @@ class DummyFile(object):
self
.
_lines
.
extend
(
lines
)
class
DummyLogger
(
object
):
def
__init__
(
self
):
self
.
_clear
()
def
_clear
(
self
):
self
.
_log
=
[]
def
log
(
self
,
level
,
msg
,
*
args
,
**
kw
):
if
args
:
self
.
_log
.
append
((
level
,
msg
%
args
))
elif
kw
:
self
.
_log
.
append
((
level
,
msg
%
kw
))
else
:
self
.
_log
.
append
((
level
,
msg
))
def
debug
(
self
,
msg
,
*
args
,
**
kw
):
self
.
log
(
'DEBUG'
,
msg
,
*
args
,
**
kw
)
def
error
(
self
,
msg
,
*
args
,
**
kw
):
self
.
log
(
'error'
,
msg
,
*
args
,
**
kw
)
class
Monkey
(
object
):
# context-manager for replacing module names in the scope of a test.
def
__init__
(
self
,
module
,
**
kw
):
...
...
transaction/tests/test__manager.py
View file @
0ef2f8d6
...
...
@@ -313,48 +313,57 @@ class TransactionManagerTests(unittest.TestCase):
# first the recoverable errors
def
test_abort_w_broken_jar
(
self
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
'abort'
)
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
sub2
.
modify
()
try
:
mgr
.
abort
()
except
TestTxnException
:
pass
from
transaction
import
_transaction
from
transaction.tests.common
import
DummyLogger
from
transaction.tests.common
import
Monkey
logger
=
DummyLogger
()
with
Monkey
(
_transaction
,
_LOGGER
=
logger
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
'abort'
)
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
sub2
.
modify
()
try
:
mgr
.
abort
()
except
TestTxnException
:
pass
assert
nosub1
.
_p_jar
.
cabort
==
1
assert
sub2
.
_p_jar
.
cabort
==
1
def
test_commit_w_broken_jar_commit
(
self
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
'commit'
)
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
try
:
mgr
.
commit
()
except
TestTxnException
:
pass
from
transaction
import
_transaction
from
transaction.tests.common
import
DummyLogger
from
transaction.tests.common
import
Monkey
logger
=
DummyLogger
()
with
Monkey
(
_transaction
,
_LOGGER
=
logger
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
'commit'
)
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
try
:
mgr
.
commit
()
except
TestTxnException
:
pass
assert
nosub1
.
_p_jar
.
ctpc_finish
==
0
assert
nosub1
.
_p_jar
.
ccommit
==
1
assert
nosub1
.
_p_jar
.
ctpc_abort
==
1
def
test_commit_w_broken_jar_tpc_vote
(
self
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
'tpc_vote'
)
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
try
:
mgr
.
commit
()
except
TestTxnException
:
pass
from
transaction
import
_transaction
from
transaction.tests.common
import
DummyLogger
from
transaction.tests.common
import
Monkey
logger
=
DummyLogger
()
with
Monkey
(
_transaction
,
_LOGGER
=
logger
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
'tpc_vote'
)
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
try
:
mgr
.
commit
()
except
TestTxnException
:
pass
assert
nosub1
.
_p_jar
.
ctpc_finish
==
0
assert
nosub1
.
_p_jar
.
ccommit
==
1
...
...
@@ -371,31 +380,37 @@ class TransactionManagerTests(unittest.TestCase):
# sub calling method abort
# sub calling method tpc_abort
# nosub calling method tpc_abort
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
'tpc_begin'
)
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
try
:
mgr
.
commit
()
except
TestTxnException
:
pass
from
transaction
import
_transaction
from
transaction.tests.common
import
DummyLogger
from
transaction.tests.common
import
Monkey
logger
=
DummyLogger
()
with
Monkey
(
_transaction
,
_LOGGER
=
logger
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
'tpc_begin'
)
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
try
:
mgr
.
commit
()
except
TestTxnException
:
pass
assert
nosub1
.
_p_jar
.
ctpc_abort
==
1
assert
sub1
.
_p_jar
.
ctpc_abort
==
1
def
test_commit_w_broken_jar_tpc_abort_tpc_vote
(
self
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
(
'tpc_abort'
,
'tpc_vote'
))
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
try
:
mgr
.
commit
()
except
TestTxnException
:
pass
from
transaction
import
_transaction
from
transaction.tests.common
import
DummyLogger
from
transaction.tests.common
import
Monkey
logger
=
DummyLogger
()
with
Monkey
(
_transaction
,
_LOGGER
=
logger
):
mgr
,
sub1
,
sub2
,
sub3
,
nosub1
=
self
.
_makePopulated
()
sub1
.
_p_jar
=
BasicJar
(
errors
=
(
'tpc_abort'
,
'tpc_vote'
))
nosub1
.
modify
()
sub1
.
modify
(
nojar
=
1
)
try
:
mgr
.
commit
()
except
TestTxnException
:
pass
assert
nosub1
.
_p_jar
.
ctpc_abort
==
1
...
...
transaction/tests/test__transaction.py
View file @
0ef2f8d6
...
...
@@ -50,6 +50,7 @@ class TransactionTests(unittest.TestCase):
def
test_ctor_defaults
(
self
):
from
transaction.weakset
import
WeakSet
from
transaction.tests.common
import
DummyLogger
from
transaction.tests.common
import
Monkey
from
transaction
import
_transaction
logger
=
DummyLogger
()
...
...
@@ -198,6 +199,7 @@ class TransactionTests(unittest.TestCase):
from
weakref
import
WeakKeyDictionary
from
transaction
import
_transaction
from
transaction._transaction
import
Savepoint
from
transaction.tests.common
import
DummyLogger
from
transaction.tests.common
import
Monkey
logger
=
DummyLogger
()
with
Monkey
(
_transaction
,
_LOGGER
=
logger
):
...
...
@@ -214,6 +216,7 @@ class TransactionTests(unittest.TestCase):
from
transaction
import
_transaction
from
transaction._transaction
import
Status
from
transaction._compat
import
StringIO
from
transaction.tests.common
import
DummyLogger
from
transaction.tests.common
import
Monkey
logger
=
DummyLogger
()
with
Monkey
(
_transaction
,
_LOGGER
=
logger
):
...
...
@@ -255,6 +258,8 @@ class TransactionTests(unittest.TestCase):
def
__init__
(
self
,
t
,
index
):
self
.
transaction
=
t
self
.
_index
=
index
def
__lt__
(
self
,
other
):
return
self
.
_index
<
other
.
_index
def
__repr__
(
self
):
return
'_SP: %d'
%
self
.
_index
holdme
=
[]
...
...
@@ -385,24 +390,6 @@ class MiscellaneousTests(unittest.TestCase):
transaction
.
abort
()
# should do nothing
self
.
assertEqual
(
list
(
dm
.
keys
()),
[
'a'
])
class
DummyLogger
(
object
):
def
__init__
(
self
):
self
.
_clear
()
def
_clear
(
self
):
self
.
_log
=
[]
def
log
(
self
,
level
,
msg
,
*
args
,
**
kw
):
if
args
:
self
.
_log
.
append
((
level
,
msg
%
args
))
elif
kw
:
self
.
_log
.
append
((
level
,
msg
%
kw
))
else
:
self
.
_log
.
append
((
level
,
msg
))
def
debug
(
self
,
msg
,
*
args
,
**
kw
):
self
.
log
(
'DEBUG'
,
msg
,
*
args
,
**
kw
)
def
error
(
self
,
msg
,
*
args
,
**
kw
):
self
.
log
(
'error'
,
msg
,
*
args
,
**
kw
)
def
test_suite
():
return
unittest
.
TestSuite
((
unittest
.
makeSuite
(
TransactionTests
),
...
...
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