def run(*arg, **kw):
"""
Specialized version of nose.run for use inside of doctests that
test test runs.
This version of run() prints the result output to stdout. Before
printing, the output is processed by replacing the timing
information with an ellipsis (...), removing traceback stacks, and
removing trailing whitespace.
Use this version of run wherever you are writing a doctest that
tests nose (or unittest) test result output.
Note: do not use doctest: +ELLIPSIS when testing nose output,
since ellipses ("test_foo ... ok") in your expected test runner
output may match multiple lines of output, causing spurious test
passes!
"""
from nose import run
from nose.config import Config
from nose.plugins.manager import PluginManager
buffer = Buffer()
if 'config' not in kw:
plugins = kw.pop('plugins', [])
if isinstance(plugins, list):
plugins = PluginManager(plugins=plugins)
env = kw.pop('env', {})
kw['config'] = Config(env=env, plugins=plugins)
if 'argv' not in kw:
kw['argv'] = ['nosetests', '-v']
kw['config'].stream = buffer
# Set up buffering so that all output goes to our buffer,
# or warn user if deprecated behavior is active. If this is not
# done, prints and warnings will either be out of place or
# disappear.
stderr = sys.stderr
stdout = sys.stdout
if kw.pop('buffer_all', False):
sys.stdout = sys.stderr = buffer
restore = True
else:
restore = False
warn(
"The behavior of nose.plugins.plugintest.run() will change in "
"the next release of nose. The current behavior does not "
"correctly account for output to stdout and stderr. To enable "
"correct behavior, use run_buffered() instead, or pass "
"the keyword argument buffer_all=True to run().",
DeprecationWarning,
stacklevel=2)
try:
run(*arg, **kw)
finally:
if restore:
sys.stderr = stderr
sys.stdout = stdout
out = buffer.getvalue()
print(munge_nose_output_for_doctest(out))
def run(*arg, **kw):
"""
Specialized version of nose.run for use inside of doctests that
test test runs.
This version of run() prints the result output to stdout. Before
printing, the output is processed by replacing the timing
information with an ellipsis (...), removing traceback stacks, and
removing trailing whitespace.
Use this version of run wherever you are writing a doctest that
tests nose (or unittest) test result output.
Note: do not use doctest: +ELLIPSIS when testing nose output,
since ellipses ("test_foo ... ok") in your expected test runner
output may match multiple lines of output, causing spurious test
passes!
"""
from nose import run
from nose.config import Config
from nose.plugins.manager import PluginManager
buffer = StringIO()
if 'config' not in kw:
plugins = kw.pop('plugins', None)
env = kw.pop('env', {})
kw['config'] = Config(env=env, plugins=PluginManager(plugins=plugins))
if 'argv' not in kw:
kw['argv'] = ['nosetests', '-v']
kw['config'].stream = buffer
run(*arg, **kw)
out = buffer.getvalue()
print munge_nose_output_for_doctest(out)
def run(*arg, **kw):
"""
Specialized version of nose.run for use inside of doctests that
test test runs.
This version of run() prints the result output to stdout. Before
printing, the output is processed by replacing the timing
information with an ellipsis (...), removing traceback stacks, and
removing trailing whitespace.
Use this version of run wherever you are writing a doctest that
tests nose (or unittest) test result output.
Note: do not use doctest: +ELLIPSIS when testing nose output,
since ellipses ("test_foo ... ok") in your expected test runner
output may match multiple lines of output, causing spurious test
passes!
"""
from nose import run
from nose.config import Config
from nose.plugins.manager import PluginManager
buffer = StringIO()
if 'config' not in kw:
plugins = kw.pop('plugins', None)
env = kw.pop('env', {})
kw['config'] = Config(env=env, plugins=PluginManager(plugins=plugins))
if 'argv' not in kw:
kw['argv'] = ['nosetests', '-v']
kw['config'].stream = buffer
run(*arg, **kw)
out = buffer.getvalue()
print munge_nose_output_for_doctest(out)
def run_nose(self, params):
"""
:type params: Params
"""
thread.set_index(params.thread_index)
log.debug("[%s] Starting nose iterations: %s", params.worker_index,
params)
assert isinstance(params.tests, list)
# argv.extend(['--with-apiritif', '--nocapture', '--exe', '--nologcapture'])
end_time = self.params.ramp_up + self.params.hold_for
end_time += time.time() if end_time else 0
time.sleep(params.delay)
plugin = ApiritifPlugin()
store.writer.concurrency += 1
config = Config(env=os.environ,
files=all_config_files(),
plugins=DefaultPluginManager())
config.plugins.addPlugins(extraplugins=[plugin])
config.testNames = params.tests
config.verbosity = 3 if params.verbose else 0
if params.verbose:
config.stream = open(
os.devnull,
"w") # FIXME: use "with", allow writing to file/log
iteration = 0
try:
while True:
log.debug("Starting iteration:: index=%d,start_time=%.3f",
iteration, time.time())
thread.set_iteration(iteration)
ApiritifTestProgram(config=config)
log.debug("Finishing iteration:: index=%d,end_time=%.3f",
iteration, time.time())
iteration += 1
# reasons to stop
if plugin.stop_reason:
log.debug("[%s] finished prematurely: %s",
params.worker_index, plugin.stop_reason)
elif 0 < params.iterations <= iteration:
log.debug("[%s] iteration limit reached: %s",
params.worker_index, params.iterations)
elif 0 < end_time <= time.time():
log.debug("[%s] duration limit reached: %s",
params.worker_index, params.hold_for)
else:
continue # continue if no one is faced
break
finally:
store.writer.concurrency -= 1
if params.verbose:
config.stream.close()
def run(*arg, **kw):
"""
Specialized version of nose.run for use inside of doctests that
test test runs.
This version of run() prints the result output to stdout. Before
printing, the output is processed by replacing the timing
information with an ellipsis (...), removing traceback stacks, and
removing trailing whitespace.
Use this version of run wherever you are writing a doctest that
tests nose (or unittest) test result output.
Note: do not use doctest: +ELLIPSIS when testing nose output,
since ellipses ("test_foo ... ok") in your expected test runner
output may match multiple lines of output, causing spurious test
passes!
"""
from nose import run
from nose.config import Config
from nose.plugins.manager import PluginManager
buffer = Buffer()
if 'config' not in kw:
plugins = kw.pop('plugins', [])
if isinstance(plugins, list):
plugins = PluginManager(plugins=plugins)
env = kw.pop('env', {})
kw['config'] = Config(env=env, plugins=plugins)
if 'argv' not in kw:
kw['argv'] = ['nosetests', '-v']
kw['config'].stream = buffer
# Set up buffering so that all output goes to our buffer,
# or warn user if deprecated behavior is active. If this is not
# done, prints and warnings will either be out of place or
# disappear.
stderr = sys.stderr
stdout = sys.stdout
if kw.pop('buffer_all', False):
sys.stdout = sys.stderr = buffer
restore = True
else:
restore = False
warn("The behavior of nose.plugins.plugintest.run() will change in "
"the next release of nose. The current behavior does not "
"correctly account for output to stdout and stderr. To enable "
"correct behavior, use run_buffered() instead, or pass "
"the keyword argument buffer_all=True to run().",
DeprecationWarning, stacklevel=2)
try:
run(*arg, **kw)
finally:
if restore:
sys.stderr = stderr
sys.stdout = stdout
out = buffer.getvalue()
print munge_nose_output_for_doctest(out)
def run_nose(self, params):
"""
:type params: Params
"""
log.debug("[%s] Starting nose iterations: %s", params.worker_index,
params)
print("%s:%s" % (params.worker_index, params.thread_index))
assert isinstance(params.tests, list)
# argv.extend(['--with-apiritif', '--nocapture', '--exe', '--nologcapture'])
end_time = self.params.ramp_up + self.params.hold_for
end_time += time.time() if end_time else 0
time.sleep(params.delay)
iteration = 0
local_data.total_concurrency = params.total_concurrency
local_data.thread_index = params.thread_index
plugin = ApiritifPlugin(self._writer)
self._writer.concurrency += 1
config = Config(env=os.environ,
files=all_config_files(),
plugins=DefaultPluginManager())
config.plugins.addPlugins(extraplugins=[plugin])
config.testNames = params.tests
config.verbosity = 3 if params.verbose else 0
if params.verbose:
config.stream = open(
os.devnull,
"w") # FIXME: use "with", allow writing to file/log
try:
while True:
local_data.iteration = iteration
iteration += 1
log.debug("Starting iteration:: index=%d,start_time=%.3f",
iteration, time.time())
ApiritifTestProgram(config=config)
log.debug("Finishing iteration:: index=%d,end_time=%.3f",
iteration, time.time())
if iteration >= params.iterations:
log.debug("[%s] iteration limit reached: %s",
params.worker_index, params.iterations)
break
if 0 < end_time <= time.time():
log.debug("[%s] duration limit reached: %s",
params.worker_index, params.hold_for)
break
finally:
self._writer.concurrency -= 1
if params.verbose:
config.stream.close()
