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authorMike Bayer <mike_mp@zzzcomputing.com>2010-10-17 15:23:14 -0400
committerMike Bayer <mike_mp@zzzcomputing.com>2010-10-17 15:23:14 -0400
commit976df5bf96adc16ea8c97e822cf7e773b0525f78 (patch)
tree8a26ee1e7464f0acb14d333b3270d18f1b98c800 /lib/sqlalchemy/test/noseplugin.py
parentaa20e20b88d243d5277b5e1fefcd0021588feb52 (diff)
downloadsqlalchemy-976df5bf96adc16ea8c97e822cf7e773b0525f78.tar.gz
- the NoseSQLAlchemyPlugin has been moved to a
new package "sqlalchemy_nose" which installs along with "sqlalchemy". This so that the "nosetests" script works as always but also allows the --with-coverage option to turn on coverage before SQLAlchemy modules are imported, allowing coverage to work correctly. - added some new ignores
Diffstat (limited to 'lib/sqlalchemy/test/noseplugin.py')
-rw-r--r--lib/sqlalchemy/test/noseplugin.py162
1 files changed, 0 insertions, 162 deletions
diff --git a/lib/sqlalchemy/test/noseplugin.py b/lib/sqlalchemy/test/noseplugin.py
deleted file mode 100644
index 6a3106e69..000000000
--- a/lib/sqlalchemy/test/noseplugin.py
+++ /dev/null
@@ -1,162 +0,0 @@
-import logging
-import os
-import re
-import sys
-import time
-import warnings
-import ConfigParser
-import StringIO
-
-import nose.case
-from nose.plugins import Plugin
-
-from sqlalchemy import util, log as sqla_log
-from sqlalchemy.test import testing, config, requires
-from sqlalchemy.test.config import (
- _create_testing_engine, _engine_pool, _engine_strategy, _engine_uri, _list_dbs, _log,
- _prep_testing_database, _require, _reverse_topological, _server_side_cursors,
- _set_table_options, base_config, db, db_label, db_url, file_config, post_configure)
-
-log = logging.getLogger('nose.plugins.sqlalchemy')
-
-class NoseSQLAlchemy(Plugin):
- """
- Handles the setup and extra properties required for testing SQLAlchemy
- """
- enabled = True
- name = 'sqlalchemy'
- score = 100
-
- def options(self, parser, env=os.environ):
- Plugin.options(self, parser, env)
- opt = parser.add_option
- opt("--log-info", action="callback", type="string", callback=_log,
- help="turn on info logging for <LOG> (multiple OK)")
- opt("--log-debug", action="callback", type="string", callback=_log,
- help="turn on debug logging for <LOG> (multiple OK)")
- opt("--require", action="append", dest="require", default=[],
- help="require a particular driver or module version (multiple OK)")
- opt("--db", action="store", dest="db", default="sqlite",
- help="Use prefab database uri")
- opt('--dbs', action='callback', callback=_list_dbs,
- help="List available prefab dbs")
- opt("--dburi", action="store", dest="dburi",
- help="Database uri (overrides --db)")
- opt("--dropfirst", action="store_true", dest="dropfirst",
- help="Drop all tables in the target database first (use with caution on Oracle, "
- "MS-SQL)")
- opt("--mockpool", action="store_true", dest="mockpool",
- help="Use mock pool (asserts only one connection used)")
- opt("--enginestrategy", action="callback", type="string",
- callback=_engine_strategy,
- help="Engine strategy (plain or threadlocal, defaults to plain)")
- opt("--reversetop", action="store_true", dest="reversetop", default=False,
- help="Use a random-ordering set implementation in the ORM (helps "
- "reveal dependency issues)")
- opt("--unhashable", action="store_true", dest="unhashable", default=False,
- help="Disallow SQLAlchemy from performing a hash() on mapped test objects.")
- opt("--noncomparable", action="store_true", dest="noncomparable", default=False,
- help="Disallow SQLAlchemy from performing == on mapped test objects.")
- opt("--truthless", action="store_true", dest="truthless", default=False,
- help="Disallow SQLAlchemy from truth-evaluating mapped test objects.")
- opt("--serverside", action="callback", callback=_server_side_cursors,
- help="Turn on server side cursors for PG")
- opt("--mysql-engine", action="store", dest="mysql_engine", default=None,
- help="Use the specified MySQL storage engine for all tables, default is "
- "a db-default/InnoDB combo.")
- opt("--table-option", action="append", dest="tableopts", default=[],
- help="Add a dialect-specific table option, key=value")
-
- global file_config
- file_config = ConfigParser.ConfigParser()
- file_config.readfp(StringIO.StringIO(base_config))
- file_config.read(['test.cfg', os.path.expanduser('~/.satest.cfg')])
- config.file_config = file_config
-
- def configure(self, options, conf):
- Plugin.configure(self, options, conf)
- self.options = options
-
- def begin(self):
- testing.db = db
- testing.requires = requires
-
- # Lazy setup of other options (post coverage)
- for fn in post_configure:
- fn(self.options, file_config)
-
- def describeTest(self, test):
- return ""
-
- def wantClass(self, cls):
- """Return true if you want the main test selector to collect
- tests from this class, false if you don't, and None if you don't
- care.
-
- :Parameters:
- cls : class
- The class being examined by the selector
-
- """
-
- if not issubclass(cls, testing.TestBase):
- return False
- else:
- if (hasattr(cls, '__whitelist__') and testing.db.name in cls.__whitelist__):
- return True
- else:
- return not self.__should_skip_for(cls)
-
- def __should_skip_for(self, cls):
- if hasattr(cls, '__requires__'):
- def test_suite(): return 'ok'
- test_suite.__name__ = cls.__name__
- for requirement in cls.__requires__:
- check = getattr(requires, requirement)
- if check(test_suite)() != 'ok':
- # The requirement will perform messaging.
- return True
-
- if cls.__unsupported_on__:
- spec = testing.db_spec(*cls.__unsupported_on__)
- if spec(testing.db):
- print "'%s' unsupported on DB implementation '%s'" % (
- cls.__class__.__name__, testing.db.name)
- return True
-
- if getattr(cls, '__only_on__', None):
- spec = testing.db_spec(*util.to_list(cls.__only_on__))
- if not spec(testing.db):
- print "'%s' unsupported on DB implementation '%s'" % (
- cls.__class__.__name__, testing.db.name)
- return True
-
- if getattr(cls, '__skip_if__', False):
- for c in getattr(cls, '__skip_if__'):
- if c():
- print "'%s' skipped by %s" % (
- cls.__class__.__name__, c.__name__)
- return True
-
- for rule in getattr(cls, '__excluded_on__', ()):
- if testing._is_excluded(*rule):
- print "'%s' unsupported on DB %s version %s" % (
- cls.__class__.__name__, testing.db.name,
- _server_version())
- return True
- return False
-
- def beforeTest(self, test):
- testing.resetwarnings()
-
- def afterTest(self, test):
- testing.resetwarnings()
-
- def afterContext(self):
- testing.global_cleanup_assertions()
-
- #def handleError(self, test, err):
- #pass
-
- #def finalize(self, result=None):
- #pass