def __is_test_data(self, data):
try:
Executor.to_python_tuple(data)
return True
except:
return False
def __init__(self, console, conf, lang, srm, folder_path):
ContextBase.__init__(self, console)
self._conf = conf
self._srm = srm
self._executor = Executor(lang, srm, folder_path)
def test_srm_solution(search_term, problem=None, run_all=False, data=None, build=True):
if problem:
print ('Testing problem "%s" of SRM "%s"...' % (problem, search_term))
else:
print ('Testing SRM "%s"...' % search_term)
if data == None and problem == None:
print ('ERROR: Need to specify problem when using custom test data.')
return 1
parsed_data = None
if data:
try:
parsed_data = Executor.to_python_tuple(data)
except:
print ('ERROR: The custom data supplied could not be parsed.')
raise
return 1
folder_name = make_folder_name(search_term)
provider = Provider(conf.database_path)
srm = provider.srm_for_folder(folder_name)
if srm == None:
print ('ERROR: Couldn\'t figure out what SRM \'%s\' belongs to.' % folder_name)
provider.close()
return 1
if srm.problems == None or len(srm.problems) == 0:
print ('Retreiving SRM data...')
conn = create_conn_and_login()
conn.fill_whole_srm(srm)
conn.close()
provider.insert_srm_data(srm)
provider.close()
problem_to_test = None
if problem:
for p in srm.problems:
if p.type_name == problem:
problem_to_test = p
break
if not problem_to_test:
print ('ERROR: \'%s\' is not a valid problem name.' % problem)
executor = Executor('cpp', srm, folder_name)
if build or not executor.solution:
print ('Building solution "%s":' % folder_name)
if not executor.build():
print ('ERROR: Failed to build, aborting.')
return 1
if data == None:
num_failed = None
if run_all:
num_failed = executor.run_all_tests( \
problem=problem_to_test, onstart=display_testing_start, \
onfinish=display_test_results, onbeforerun=display_testcase_id)
else:
num_failed = executor.run_example_tests( \
problem=problem_to_test, onstart=display_testing_start, \
onfinish=display_test_results, onbeforerun=display_testcase_id)
if num_failed == 0:
print ('')
print ('All tests pass')
print ('')
else:
print ('')
print ('%i tests failed' % num_failed)
print ('')
else:
executor.run_test(problem_to_test, data, onstart=display_testing_start, onfinish=display_test_results)
# finito
return 0
class PracticingContext(ContextBase):
COMPILE_LABEL = 'Compile'
RUN_EXAMPLES_LABEL = 'Run Example Tests'
RUN_ALL_LABEL = 'Run All Tests'
RUN_CUSTOM_LABEL = 'Run Custom Test'
def __init__(self, console, conf, lang, srm, folder_path):
ContextBase.__init__(self, console)
self._conf = conf
self._srm = srm
self._executor = Executor(lang, srm, folder_path)
@property
def menu_items(self):
return [
{'label': PracticingContext.COMPILE_LABEL, 'action': self.compile},
{'label': PracticingContext.RUN_EXAMPLES_LABEL, 'action': self.run_examples},
{'label': PracticingContext.RUN_ALL_LABEL, 'action': self.run_all},
{'label': PracticingContext.RUN_CUSTOM_LABEL, 'action': self.run_custom}
]
@TrainerConsole.action(status_text = '> Building...\n', async = True)
def compile(self, tab):
def on_done():
self.console.idle_print_output('> Done\n')
self.console.idle_finish()
problem = self._srm.problems[tab.problem_idx]
self._executor.build( \
on_output = self.console.idle_print_output, \
on_error = self.console.idle_print_error, \
on_done = on_done, \
defines = ['HARNESS_BUILD_' + problem.type_name])
@TrainerConsole.action(status_text = '> Running example tests...\n')
def run_examples(self, tab):
problem = self._srm.problems[tab.problem_idx]
self._executor.run_example_tests( \
problem, \
onstart = self._on_start, \
onfinish = self._on_finish, \
onbeforerun = self._on_before_run)
self.console.idle_print_output('> Done\n')
@TrainerConsole.action(status_text = '> Running all tests...\n')
def run_all(self, tab):
# TODO: need to let user know if there are not test cases (because there was no winner)
problem = self._srm.problems[tab.problem_idx]
num_failed = self._executor.run_all_tests( \
problem, \
onstart = self._on_start, \
onfinish = self._on_finish, \
onbeforerun = self._on_before_run)
print num_failed
if num_failed == 0:
GObject.idle_add(lambda: self._set_current_problem_solved(problem))
self.console.idle_print_output('> Done\n')
def _set_current_problem_solved(self, problem):
if problem.solved:
return
provider = None
try:
provider = Provider(self._conf.database_path)
provider.set_problem_solved(problem)
finally:
if provider:
provider.close()
@TrainerConsole.action( \
status_text = '> Running a test with custom data...\n', \
inputs = [('Enter the data:', lambda self, txt, tab: self.validate_problem_args(txt, tab))])
def run_custom(self, tab, data):
problem = self._srm.problems[tab.problem_idx]
self._executor.run_test( \
problem, \
data, \
onstart = self._on_start, \
onfinish = self._on_finish, \
onbeforerun = self._on_before_run)
self.console.idle_print_output('> Done\n')
@property
def srm(self):
return self._srm
def _on_start(self, p):
self.console.idle_print_output('Testing problem \'%s\'...\n' % p.type_name)
def _on_finish(self, success, result, time, error, inp, expected):
FAILED_EXCEPTION_MSG = '''***failed***
Input: %s
Exception Thrown: %s
'''
FAILED_OUTPUT_MSG = '''***failed*** Time: %sms
Input: %s
Output: %s
Expected: %s
'''
SUCCESS_MSG = '''***success***
Input: %s
Output: %s
'''
inp_str = str(inp).strip()
if error:
self.console.idle_print_error(FAILED_EXCEPTION_MSG % (inp_str, str(error)))
elif not success:
self.console.idle_print_error(FAILED_OUTPUT_MSG % ( \
str(time / 1000.0), inp_str, str(result), str(expected)))
else:
self.console.idle_print_success(SUCCESS_MSG % (inp_str, str(result)))
def _on_before_run(self, tc):
if tc.idx != -1:
self.console.idle_print_output('Testcase \'%i\'\n' % tc.idx)
else:
self.console.idle_print_output('System Testcase\n')
