def assert_failures_in_file(source_file, expected_failures):
"""Checks the output of Proboscis run for expected failures."""
failures = FailureLines(source_file, expected_failures)
# Iterate the output, find all lines of text with the words FAIL or ERROR
# and add them to a collection of "actual" failures that can be checked
# against expected failures.
# 2.7 seems to put the important parts on the next line, while 2.6 has it
# on the same line.
# I think Nose may also use this first format.
if is_jython() or sys.version_info < (2, 7) \
or proboscis.dependencies.use_nose:
for line in open(source_file, 'r'):
if "FAIL: " in line:
failures.add_actual(line[6:].strip())
elif "ERROR: " in line:
failures.add_actual(line[7:].strip())
else:
error_next = False
for line in open(source_file, 'r'):
if error_next:
failures.add_actual(line.strip())
error_next = False
if "ERROR: " in line or "FAIL: " in line:
error_next = True
failures.assert_all()
def assert_failures_in_file(source_file, expected_failures):
"""Checks the output of Proboscis run for expected failures."""
failures = FailureLines(source_file, expected_failures)
# Iterate the output, find all lines of text with the words FAIL or ERROR
# and add them to a collection of "actual" failures that can be checked
# against expected failures.
# 2.7 seems to put the important parts on the next line, while 2.6 has it
# on the same line.
# I think Nose may also use this first format.
if is_jython() or sys.version_info < (2, 7) \
or proboscis.dependencies.use_nose:
for line in open(source_file, 'r'):
if "FAIL: " in line:
failures.add_actual(line[6:].strip())
elif "ERROR: " in line:
failures.add_actual(line[7:].strip())
else:
error_next = False
for line in open(source_file, 'r'):
if error_next:
failures.add_actual(line.strip())
error_next = False
if "ERROR: " in line or "FAIL: " in line:
error_next = True
failures.assert_all()
def time_out(time):
"""Raises TimeoutError if the decorated method does not finish in time."""
if compatability.is_jython():
raise ImportError("Not supported.")
def cb_timeout(signum, frame):
raise TimeoutError("Time out after waiting " + str(time) + " seconds.")
def return_method(func):
"""Turns function into decorated function."""
@wraps(func)
def new_method(*kargs, **kwargs):
previous_handler = signal.signal(signal.SIGALRM, cb_timeout)
try:
signal.alarm(time)
return func(*kargs, **kwargs)
finally:
signal.alarm(0)
signal.signal(signal.SIGALRM, previous_handler)
return new_method
return return_method
self.plan.filter(classes=[RandomTestOne])
filtered = self.plan.tests
# Should include RandomTestOne, which depends on RandomTestZero,
# which depends on init
self.assertEqual(3, len(filtered))
from proboscis_example import StartUp
self.assertEqual(StartUp, filtered[0].entry.home)
from proboscis_example import RandomTestZero
self.assertEqual(RandomTestZero, filtered[1].entry.home)
self.assertEqual(RandomTestOne, filtered[2].entry.home)
if not compatability.is_jython():
@time_out(2)
def lackadaisical_multiply(a, b):
sum = 0
for i in range(0, b):
time.sleep(1)
sum = sum + a
return sum
class TestTimeoutDecorator(unittest.TestCase):
def test_should_not_time_out_before_time_exceeded(self):
self.assertEqual(0, lackadaisical_multiply(4, 0))
self.assertEqual(8, lackadaisical_multiply(8, 1))
def test_should_timeout_if_time_exceeded(self):
are in tests/proboscis_test.py.
"""
import os
import sys
from proboscis.asserts import assert_equal
from os.path import join
import proboscis
from proboscis.compatability import capture_exception
from proboscis.compatability import is_jython
from proboscis.compatability import reload
CAN_USE_WITH = not is_jython()
def fake_exit(*args, **kwargs):
pass
def make_dirs(dir):
if not os.path.exists(dir):
os.makedirs(dir)
def reload_proboscis():
"""
Reloading Proboscis like this causes problems- for instance,
exceptions aren't caught because the exception to be caught is a
These are basically the higher order tests for Proboscis. Some unit tests
are in tests/proboscis_test.py.
"""
import os
import sys
from proboscis.asserts import assert_equal
from os.path import join
import proboscis
from proboscis.compatability import capture_exception
from proboscis.compatability import is_jython
from proboscis.compatability import reload
CAN_USE_WITH = not is_jython()
def fake_exit(*args, **kwargs):
pass
def make_dirs(dir):
if not os.path.exists(dir):
os.makedirs(dir)
def reload_proboscis():
"""
Reloading Proboscis like this causes problems- for instance,
exceptions aren't caught because the exception to be caught is a
