def test_fields_autogeneration(self):
contest = Contest()
contest.save()
self.assertEqual(contest.id, 'c1')
round = Round(contest=contest)
round.save()
self.assertEqual(round.name, 'Round 1')
round = Round(contest=contest)
round.save()
self.assertEqual(round.name, 'Round 2')
problem = Problem()
problem.save()
pi = ProblemInstance(round=round, problem=problem)
pi.save()
self.assertEqual(pi.contest, contest)
def test_fields_autogeneration(self):
contest = Contest()
contest.save()
self.assertEqual(contest.id, 'c1')
round = Round(contest=contest)
round.save()
self.assertEqual(round.name, 'Round 1')
round = Round(contest=contest)
round.save()
self.assertEqual(round.name, 'Round 2')
problem = Problem()
problem.save()
pi = ProblemInstance(round=round, problem=problem)
pi.save()
self.assertEqual(pi.contest, contest)
def setUp(self):
class MockRequest(object):
def __init__(self):
self.user = AnonymousUser()
# mocking up a request below becouse I am NOT testing whole view
self.request = MockRequest()
for i in range(1, 5):
name = 'problem_%s_name' % i
url_key = 'problem_%s_key' % i
problem = Problem(name=name, short_name=name, is_public=True)
problem.save()
site = ProblemSite(problem=problem, url_key=url_key)
site.save()
def setUp(self):
class MockRequest(object):
def __init__(self):
self.user = AnonymousUser()
# mocking up a request below becouse I am NOT testing whole view
self.request = MockRequest()
for i in range(1, 5):
name = 'problem_%s_name' % i
url_key = 'problem_%s_key' % i
problem = Problem(name=name, short_name=name, is_public=True)
problem.save()
site = ProblemSite(problem=problem, url_key=url_key)
site.save()
def setUp(self):
class MockRequest(object):
def __init__(self):
self.user = AnonymousUser()
# mocking up a request below because I am NOT testing the whole view
self.request = MockRequest()
for i in range(1, 5):
name = 'problem_%s_name' % i
url_key = 'problem_%s_key' % i
problem = Problem(name=name, short_name=name, visibility=Problem.VISIBILITY_PUBLIC)
problem.save()
site = ProblemSite(problem=problem, url_key=url_key)
site.save()
class ZeusPackage(SinolPackage):
def _find_main_folder(self):
files = map(os.path.normcase, self.archive.filenames())
files = map(os.path.normpath, files)
toplevel_folders = set(f.split(os.sep)[0] for f in files)
toplevel_folders = filter(slug_re.match, toplevel_folders)
folder = super(ZeusPackage, self)._find_main_folder()
if not folder and len(toplevel_folders) > 0:
folder = toplevel_folders[0]
return folder
def unpack(self, existing_problem=None):
self.short_name = self._find_main_folder()
if existing_problem:
self.problem = existing_problem
if existing_problem.short_name != self.short_name:
raise ProblemPackageError(
_("Tried to replace problem "
"'%(oldname)s' with '%(newname)s'. For safety, changing "
"problem short name is not possible.") %
dict(oldname=existing_problem.short_name,
newname=self.short_name))
else:
self.problem = Problem(name=self.short_name,
short_name=self.short_name,
controller_name='oioioi.zeus.controllers.'
'ZeusProblemController')
self.problem.package_backend_name = \
'oioioi.zeus.package.ZeusPackageBackend'
self.problem.save()
tmpdir = tempfile.mkdtemp()
logger.info('%s: tmpdir is %s', self.filename, tmpdir)
try:
self.archive.extract(to_path=tmpdir)
self.rootdir = os.path.join(tmpdir, self.short_name)
self._process_config_yml()
self._detect_full_name()
self._extract_makefiles()
self._process_statements()
self._process_model_solutions()
self._save_original_package()
return self.problem
finally:
shutil.rmtree(tmpdir)
class SinolPackage(object):
def __init__(self, path, original_filename=None):
self.filename = original_filename or path
if self.filename.lower().endswith('.tar.gz'):
ext = '.tar.gz'
else:
ext = os.path.splitext(self.filename)[1]
self.archive = Archive(path, ext)
self.config = None
self.problem = None
self.rootdir = None
self.short_name = self._find_main_folder()
def _find_main_folder(self):
# Looks for the only folder which has at least the in/ and out/
# subfolders.
#
# Note that depending on the archive type, there may be or
# may not be entries for the folders themselves in
# self.archive.filenames()
files = map(os.path.normcase, self.archive.filenames())
files = map(os.path.normpath, files)
toplevel_folders = set(f.split(os.sep)[0] for f in files)
toplevel_folders = filter(slug_re.match, toplevel_folders)
problem_folders = []
for folder in toplevel_folders:
for required_subfolder in ('in', 'out'):
if all(f.split(os.sep)[:2] != [folder, required_subfolder]
for f in files):
break
else:
problem_folders.append(folder)
if len(problem_folders) == 1:
return problem_folders[0]
def identify(self):
return self._find_main_folder() is not None
def _process_config_yml(self):
config_file = os.path.join(self.rootdir, 'config.yml')
instance, created = \
ExtraConfig.objects.get_or_create(problem=self.problem)
if os.path.exists(config_file):
instance.config = open(config_file, 'r').read()
else:
instance.config = ''
instance.save()
self.config = instance.parsed_config
def _detect_full_name(self):
"""Sets the problem's full name from the ``config.yml`` (key ``title``)
or from the ``title`` tag in the LateX source file.
Example of how the ``title`` tag may look like:
\title{A problem}
"""
if 'title' in self.config:
self.problem.name = self.config['title']
self.problem.save()
return
source = os.path.join(self.rootdir, 'doc', self.short_name + 'zad.tex')
if os.path.isfile(source):
text = open(source, 'r').read()
r = re.search(r'\\title{(.+)}', text)
if r is not None:
self.problem.name = _decode(r.group(1), text)
self.problem.save()
def _compile_docs(self, docdir):
# fancyheadings.sty looks like a rarely available LaTeX package...
src_fancyheadings = os.path.join(os.path.dirname(__file__), 'files',
'fancyheadings.sty')
dst_fancyheadings = os.path.join(docdir, 'fancyheadings.sty')
if not os.path.exists(dst_fancyheadings):
shutil.copyfile(src_fancyheadings, dst_fancyheadings)
# Extract sinol.cls and oilogo.*, but do not overwrite if they
# already exist (-k).
sinol_cls_tgz = os.path.join(os.path.dirname(__file__), 'files',
'sinol-cls.tgz')
execute(['tar', '-C', docdir, '-kzxf', sinol_cls_tgz], cwd=docdir)
try:
execute('make', cwd=docdir)
except ExecuteError:
logger.warning('%s: failed to compile statement', self.filename,
exc_info=True)
def _process_statements(self):
docdir = os.path.join(self.rootdir, 'doc')
if not os.path.isdir(docdir):
logger.warning('%s: no docdir', self.filename)
return
self.problem.statements.all().delete()
htmlzipfile = os.path.join(docdir, self.short_name + 'zad.html.zip')
if os.path.exists(htmlzipfile):
statement = ProblemStatement(problem=self.problem)
statement.content.save(self.short_name + '.html.zip',
File(open(htmlzipfile, 'rb')))
pdffile = os.path.join(docdir, self.short_name + 'zad.pdf')
if not os.path.isfile(pdffile):
self._compile_docs(docdir)
if not os.path.isfile(pdffile):
logger.warning('%s: no problem statement', self.filename)
return
statement = ProblemStatement(problem=self.problem)
statement.content.save(self.short_name + '.pdf',
File(open(pdffile, 'rb')))
def _extract_makefiles(self):
sinol_makefiles_tgz = os.path.join(os.path.dirname(__file__),
'files', 'sinol-makefiles.tgz')
Archive(sinol_makefiles_tgz).extract(to_path=self.rootdir)
makefile_in = os.path.join(self.rootdir, 'makefile.in')
if not os.path.exists(makefile_in):
with open(makefile_in, 'w') as f:
f.write('MODE=wer\n')
f.write('ID=%s\n' % (self.short_name,))
f.write('SIG=xxxx000\n')
def _generate_tests(self):
logger.info('%s: ingen', self.filename)
execute('make ingen', cwd=self.rootdir)
if glob.glob(os.path.join(self.rootdir, 'prog',
'%sinwer.*' % (self.short_name,))):
logger.info('%s: inwer', self.filename)
execute('make inwer', cwd=self.rootdir)
else:
logger.info('%s: no inwer in package', self.filename)
indir = os.path.join(self.rootdir, 'in')
outdir = os.path.join(self.rootdir, 'out')
for test in os.listdir(indir):
basename = os.path.splitext(test)[0]
if not os.path.exists(os.path.join(outdir, basename + '.out')):
logger.info('%s: outgen', self.filename)
execute('make outgen', cwd=self.rootdir)
break
def _process_tests(self, total_score=100):
indir = os.path.join(self.rootdir, 'in')
outdir = os.path.join(self.rootdir, 'out')
test_names = []
scored_groups = set()
names_re = re.compile(r'^(%s(([0-9]+)([a-z]?[a-z0-9]*))).in$'
% (re.escape(self.short_name),))
time_limits = _stringify_keys(self.config.get('time_limits', {}))
memory_limits = _stringify_keys(self.config.get('memory_limits', {}))
# Find tests and create objects
for order, test in enumerate(sorted(os.listdir(indir),
key=naturalsort_key)):
match = names_re.match(test)
if not match:
if test.endswith('.in'):
raise ProblemPackageError("Unrecognized test: " + test)
continue
# Examples for odl0ocen.in:
basename = match.group(1) # odl0ocen
name = match.group(2) # 0ocen
group = match.group(3) # 0
suffix = match.group(4) # ocen
instance, created = Test.objects.get_or_create(
problem=self.problem, name=name)
instance.input_file.save(basename + '.in',
File(open(os.path.join(indir, basename + '.in'), 'rb')))
instance.output_file.save(basename + '.out',
File(open(os.path.join(outdir, basename + '.out'), 'rb')))
if group == '0' or 'ocen' in suffix:
# Example tests
instance.kind = 'EXAMPLE'
instance.group = name
else:
instance.kind = 'NORMAL'
instance.group = group
scored_groups.add(group)
if created:
instance.time_limit = time_limits.get(name, DEFAULT_TIME_LIMIT)
if 'memory_limit' in self.config:
instance.memory_limit = self.config['memory_limit']
else:
instance.memory_limit = memory_limits.get(name,
DEFAULT_MEMORY_LIMIT)
instance.order = order
instance.save()
test_names.append(name)
# Delete nonexistent tests
for test in Test.objects.filter(problem=self.problem) \
.exclude(name__in=test_names):
logger.info('%s: deleting test %s', self.filename, test.name)
test.delete()
# Assign scores
if scored_groups:
Test.objects.filter(problem=self.problem).update(max_score=0)
num_groups = len(scored_groups)
group_score = total_score / num_groups
extra_score_groups = sorted(scored_groups, key=naturalsort_key)[
num_groups - (total_score - num_groups * group_score):]
for group in scored_groups:
score = group_score
if group in extra_score_groups:
score += 1
Test.objects.filter(problem=self.problem, group=group) \
.update(max_score=score)
def _process_checkers(self):
checker_prefix = os.path.join(self.rootdir, 'prog',
self.short_name + 'chk')
checker = None
source_candidates = [
checker_prefix + '.cpp',
checker_prefix + '.c',
checker_prefix + '.pas',
]
for source in source_candidates:
if os.path.isfile(source):
logger.info('%s: compiling checker', self.filename)
execute(['make', self.short_name + 'chk.e'],
cwd=os.path.join(self.rootdir, 'prog'))
break
exe_candidates = [
checker_prefix + '.e',
checker_prefix + '.sh',
]
for exe in exe_candidates:
if os.path.isfile(exe):
checker = exe
instance = OutputChecker.objects.get(problem=self.problem)
if checker:
instance.exe_file.save(os.path.basename(checker),
File(open(checker, 'rb')))
else:
instance.exe_file = None
instance.save()
def _process_extra_files(self):
ExtraFile.objects.filter(problem=self.problem).delete()
for filename in self.config.get('extra_compilation_files', ()):
fn = os.path.join(self.rootdir, 'prog', filename)
if not os.path.exists(fn):
raise ProblemPackageError(_("Expected extra file '%s' not "
"found in prog/") % (filename,))
instance = ExtraFile(problem=self.problem, name=filename)
instance.file.save(filename, File(open(fn, 'rb')))
def _process_model_solutions(self):
ModelSolution.objects.filter(problem=self.problem).delete()
names_re = re.compile(r'^%s[0-9]*([bs]?)[0-9]*\.(c|cpp|pas|java)'
% (re.escape(self.short_name),))
progdir = os.path.join(self.rootdir, 'prog')
for name in os.listdir(progdir):
path = os.path.join(progdir, name)
if not os.path.isfile(path):
continue
match = names_re.match(name)
if match:
instance = ModelSolution(problem=self.problem, name=name)
instance.kind = {
'': 'NORMAL',
's': 'SLOW',
'b': 'INCORRECT',
}[match.group(1)]
instance.source_file.save(name, File(open(path, 'rb')))
logger.info('%s: model solution: %s', self.filename, name)
def _save_original_package(self):
original_package, created = \
OriginalPackage.objects.get_or_create(problem=self.problem)
original_package.package_file.save(os.path.basename(self.filename),
File(open(self.archive.filename, 'rb')))
def unpack(self, existing_problem=None):
self.short_name = self._find_main_folder()
if existing_problem:
self.problem = existing_problem
if existing_problem.short_name != self.short_name:
raise ProblemPackageError(_("Tried to replace problem "
"'%(oldname)s' with '%(newname)s'. For safety, changing "
"problem short name is not possible.") %
dict(oldname=existing_problem.short_name,
newname=self.short_name))
else:
self.problem = Problem(
name=self.short_name,
short_name=self.short_name,
controller_name='oioioi.sinolpack.controllers.SinolProblemController')
self.problem.package_backend_name = \
'oioioi.sinolpack.package.SinolPackageBackend'
self.problem.save()
tmpdir = tempfile.mkdtemp()
logger.info('%s: tmpdir is %s', self.filename, tmpdir)
try:
self.archive.extract(to_path=tmpdir)
self.rootdir = os.path.join(tmpdir, self.short_name)
self._process_config_yml()
self._detect_full_name()
self._extract_makefiles()
self._process_statements()
self._generate_tests()
self._process_tests()
self._process_checkers()
self._process_extra_files()
self._process_model_solutions()
self._save_original_package()
return self.problem
finally:
shutil.rmtree(tmpdir)
class SinolPackage(object):
def __init__(self, path, original_filename=None):
self.filename = original_filename or path
if self.filename.lower().endswith('.tar.gz'):
ext = '.tar.gz'
else:
ext = os.path.splitext(self.filename)[1]
self.archive = Archive(path, ext)
self.config = None
self.problem = None
self.rootdir = None
self.short_name = self._find_main_folder()
def _find_main_folder(self):
# Looks for the only folder which has at least the in/ and out/
# subfolders.
#
# Note that depending on the archive type, there may be or
# may not be entries for the folders themselves in
# self.archive.filenames()
files = map(os.path.normcase, self.archive.filenames())
files = map(os.path.normpath, files)
toplevel_folders = set(f.split(os.sep)[0] for f in files)
toplevel_folders = filter(slug_re.match, toplevel_folders)
problem_folders = []
for folder in toplevel_folders:
for required_subfolder in ('in', 'out'):
if all(
f.split(os.sep)[:2] != [folder, required_subfolder]
for f in files):
break
else:
problem_folders.append(folder)
if len(problem_folders) == 1:
return problem_folders[0]
def identify(self):
return self._find_main_folder() is not None
def _process_config_yml(self):
config_file = os.path.join(self.rootdir, 'config.yml')
instance, created = \
ExtraConfig.objects.get_or_create(problem=self.problem)
if os.path.exists(config_file):
instance.config = open(config_file, 'r').read()
else:
instance.config = ''
instance.save()
self.config = instance.parsed_config
def _detect_full_name(self):
"""Sets the problem's full name from the ``config.yml`` (key ``title``)
or from the ``title`` tag in the LateX source file.
Example of how the ``title`` tag may look like:
\title{A problem}
"""
if 'title' in self.config:
self.problem.name = self.config['title']
self.problem.save()
return
source = os.path.join(self.rootdir, 'doc', self.short_name + 'zad.tex')
if os.path.isfile(source):
text = open(source, 'r').read()
r = re.search(r'\\title{(.+)}', text)
if r is not None:
self.problem.name = _decode(r.group(1), text)
self.problem.save()
def _compile_docs(self, docdir):
# fancyheadings.sty looks like a rarely available LaTeX package...
src_fancyheadings = os.path.join(os.path.dirname(__file__), 'files',
'fancyheadings.sty')
dst_fancyheadings = os.path.join(docdir, 'fancyheadings.sty')
if not os.path.exists(dst_fancyheadings):
shutil.copyfile(src_fancyheadings, dst_fancyheadings)
# Extract sinol.cls and oilogo.*, but do not overwrite if they
# already exist (-k).
sinol_cls_tgz = os.path.join(os.path.dirname(__file__), 'files',
'sinol-cls.tgz')
execute(['tar', '-C', docdir, '-kzxf', sinol_cls_tgz], cwd=docdir)
try:
execute('make', cwd=docdir)
except ExecuteError:
logger.warning('%s: failed to compile statement',
self.filename,
exc_info=True)
def _process_statements(self):
docdir = os.path.join(self.rootdir, 'doc')
if not os.path.isdir(docdir):
logger.warning('%s: no docdir', self.filename)
return
self.problem.statements.all().delete()
htmlzipfile = os.path.join(docdir, self.short_name + 'zad.html.zip')
if os.path.exists(htmlzipfile):
statement = ProblemStatement(problem=self.problem)
statement.content.save(self.short_name + '.html.zip',
File(open(htmlzipfile, 'rb')))
pdffile = os.path.join(docdir, self.short_name + 'zad.pdf')
if not os.path.isfile(pdffile):
self._compile_docs(docdir)
if not os.path.isfile(pdffile):
logger.warning('%s: no problem statement', self.filename)
return
statement = ProblemStatement(problem=self.problem)
statement.content.save(self.short_name + '.pdf',
File(open(pdffile, 'rb')))
def _extract_makefiles(self):
sinol_makefiles_tgz = os.path.join(os.path.dirname(__file__), 'files',
'sinol-makefiles.tgz')
Archive(sinol_makefiles_tgz).extract(to_path=self.rootdir)
makefile_in = os.path.join(self.rootdir, 'makefile.in')
if not os.path.exists(makefile_in):
with open(makefile_in, 'w') as f:
f.write('MODE=wer\n')
f.write('ID=%s\n' % (self.short_name, ))
f.write('SIG=xxxx000\n')
def _generate_tests(self):
logger.info('%s: ingen', self.filename)
execute('make ingen', cwd=self.rootdir)
if glob.glob(
os.path.join(self.rootdir, 'prog',
'%sinwer.*' % (self.short_name, ))):
logger.info('%s: inwer', self.filename)
execute('make inwer', cwd=self.rootdir)
else:
logger.info('%s: no inwer in package', self.filename)
indir = os.path.join(self.rootdir, 'in')
outdir = os.path.join(self.rootdir, 'out')
for test in os.listdir(indir):
basename = os.path.splitext(test)[0]
if not os.path.exists(os.path.join(outdir, basename + '.out')):
logger.info('%s: outgen', self.filename)
execute('make outgen', cwd=self.rootdir)
break
def _process_tests(self, total_score=100):
indir = os.path.join(self.rootdir, 'in')
outdir = os.path.join(self.rootdir, 'out')
test_names = []
scored_groups = set()
names_re = re.compile(r'^(%s(([0-9]+)([a-z]?[a-z0-9]*))).in$' %
(re.escape(self.short_name), ))
time_limits = _stringify_keys(self.config.get('time_limits', {}))
memory_limits = _stringify_keys(self.config.get('memory_limits', {}))
# Find tests and create objects
for order, test in enumerate(
sorted(os.listdir(indir), key=naturalsort_key)):
match = names_re.match(test)
if not match:
if test.endswith('.in'):
raise ProblemPackageError("Unrecognized test: " + test)
continue
# Examples for odl0ocen.in:
basename = match.group(1) # odl0ocen
name = match.group(2) # 0ocen
group = match.group(3) # 0
suffix = match.group(4) # ocen
instance, created = Test.objects.get_or_create(
problem=self.problem, name=name)
instance.input_file.save(
basename + '.in',
File(open(os.path.join(indir, basename + '.in'), 'rb')))
instance.output_file.save(
basename + '.out',
File(open(os.path.join(outdir, basename + '.out'), 'rb')))
if group == '0' or 'ocen' in suffix:
# Example tests
instance.kind = 'EXAMPLE'
instance.group = name
else:
instance.kind = 'NORMAL'
instance.group = group
scored_groups.add(group)
if created:
instance.time_limit = time_limits.get(name, DEFAULT_TIME_LIMIT)
if 'memory_limit' in self.config:
instance.memory_limit = self.config['memory_limit']
else:
instance.memory_limit = memory_limits.get(
name, DEFAULT_MEMORY_LIMIT)
instance.order = order
instance.save()
test_names.append(name)
# Delete nonexistent tests
for test in Test.objects.filter(problem=self.problem) \
.exclude(name__in=test_names):
logger.info('%s: deleting test %s', self.filename, test.name)
test.delete()
# Assign scores
if scored_groups:
Test.objects.filter(problem=self.problem).update(max_score=0)
num_groups = len(scored_groups)
group_score = total_score / num_groups
extra_score_groups = sorted(
scored_groups,
key=naturalsort_key)[num_groups -
(total_score - num_groups * group_score):]
for group in scored_groups:
score = group_score
if group in extra_score_groups:
score += 1
Test.objects.filter(problem=self.problem, group=group) \
.update(max_score=score)
def _process_checkers(self):
checker_prefix = os.path.join(self.rootdir, 'prog',
self.short_name + 'chk')
checker = None
source_candidates = [
checker_prefix + '.cpp',
checker_prefix + '.c',
checker_prefix + '.pas',
]
for source in source_candidates:
if os.path.isfile(source):
logger.info('%s: compiling checker', self.filename)
execute(['make', self.short_name + 'chk.e'],
cwd=os.path.join(self.rootdir, 'prog'))
break
exe_candidates = [
checker_prefix + '.e',
checker_prefix + '.sh',
]
for exe in exe_candidates:
if os.path.isfile(exe):
checker = exe
instance = OutputChecker.objects.get(problem=self.problem)
if checker:
instance.exe_file.save(os.path.basename(checker),
File(open(checker, 'rb')))
else:
instance.exe_file = None
instance.save()
def _process_extra_files(self):
ExtraFile.objects.filter(problem=self.problem).delete()
for filename in self.config.get('extra_compilation_files', ()):
fn = os.path.join(self.rootdir, 'prog', filename)
if not os.path.exists(fn):
raise ProblemPackageError(
_("Expected extra file '%s' not "
"found in prog/") % (filename, ))
instance = ExtraFile(problem=self.problem, name=filename)
instance.file.save(filename, File(open(fn, 'rb')))
def _process_model_solutions(self):
ModelSolution.objects.filter(problem=self.problem).delete()
names_re = re.compile(r'^%s[0-9]*([bs]?)[0-9]*\.(c|cpp|pas|java)' %
(re.escape(self.short_name), ))
progdir = os.path.join(self.rootdir, 'prog')
for name in os.listdir(progdir):
path = os.path.join(progdir, name)
if not os.path.isfile(path):
continue
match = names_re.match(name)
if match:
instance = ModelSolution(problem=self.problem, name=name)
instance.kind = {
'': 'NORMAL',
's': 'SLOW',
'b': 'INCORRECT',
}[match.group(1)]
instance.source_file.save(name, File(open(path, 'rb')))
logger.info('%s: model solution: %s', self.filename, name)
def _save_original_package(self):
original_package, created = \
OriginalPackage.objects.get_or_create(problem=self.problem)
original_package.package_file.save(
os.path.basename(self.filename),
File(open(self.archive.filename, 'rb')))
def unpack(self, existing_problem=None):
self.short_name = self._find_main_folder()
if existing_problem:
self.problem = existing_problem
if existing_problem.short_name != self.short_name:
raise ProblemPackageError(
_("Tried to replace problem "
"'%(oldname)s' with '%(newname)s'. For safety, changing "
"problem short name is not possible.") %
dict(oldname=existing_problem.short_name,
newname=self.short_name))
else:
self.problem = Problem(
name=self.short_name,
short_name=self.short_name,
controller_name=
'oioioi.sinolpack.controllers.SinolProblemController')
self.problem.package_backend_name = \
'oioioi.sinolpack.package.SinolPackageBackend'
self.problem.save()
tmpdir = tempfile.mkdtemp()
logger.info('%s: tmpdir is %s', self.filename, tmpdir)
try:
self.archive.extract(to_path=tmpdir)
self.rootdir = os.path.join(tmpdir, self.short_name)
self._process_config_yml()
self._detect_full_name()
self._extract_makefiles()
self._process_statements()
self._generate_tests()
self._process_tests()
self._process_checkers()
self._process_extra_files()
self._process_model_solutions()
self._save_original_package()
return self.problem
finally:
shutil.rmtree(tmpdir)