def FromHandinDir(files_to_cover,
test_pattern='test_.*\\.py$',
stmt_weight=0.5,
branch_weight=0.5):
"""Create a new :class:`CoverageScorer`.
The files for the students to test is provided in `files_to_cover`,
and the file name patterns of unit testing code is defined in
`test_pattern`.
The `stmt_weight` and the `branch_weight` may also be specified.
:param files_to_cover: List of files to measure the coverage rate on.
:type files_to_cover: :class:`list` of :class:`str`
:param test_pattern: The regex pattern of testing code file names.
:type test_pattern: :class:`str`
:param stmt_weight: The weight of statement coverage rate.
:type stmt_weight: :class:`float`
:param branch_weight: The weight of branch coverage rate.
:type branch_weight: :class:`float`
"""
p = re.compile(test_pattern)
test_modules = []
for f in dirtree('.'):
fpath, fext = os.path.splitext(f)
if fext.lower() == '.py' and p.match(f):
test_modules.append(fpath.replace('/', '.'))
suite = lambda: unittest.TestLoader().loadTestsFromNames(test_modules)
return CoverageScorer(
suite=suite,
filelist=files_to_cover,
stmt_weight=stmt_weight,
branch_weight=branch_weight,
)
def FromHandinDir(files_to_cover, test_pattern='test_.*\\.py$',
stmt_weight=0.5, branch_weight=0.5):
"""Create a new :class:`CoverageScorer`.
The files for the students to test is provided in `files_to_cover`,
and the file name patterns of unit testing code is defined in
`test_pattern`.
The `stmt_weight` and the `branch_weight` may also be specified.
:param files_to_cover: List of files to measure the coverage rate on.
:type files_to_cover: :class:`list` of :class:`str`
:param test_pattern: The regex pattern of testing code file names.
:type test_pattern: :class:`str`
:param stmt_weight: The weight of statement coverage rate.
:type stmt_weight: :class:`float`
:param branch_weight: The weight of branch coverage rate.
:type branch_weight: :class:`float`
"""
p = re.compile(test_pattern)
test_modules = []
for f in dirtree('.'):
fpath, fext = os.path.splitext(f)
if fext.lower() == '.py' and p.match(f):
test_modules.append(fpath.replace('/', '.'))
suite = lambda: unittest.TestLoader().loadTestsFromNames(test_modules)
return CoverageScorer(
suite=suite,
filelist=files_to_cover,
stmt_weight=stmt_weight,
branch_weight=branch_weight,
)
def FromHandinDir(ignore_files=None, logs=None):
"""Create a new :class:`CodeStyleScorer` for all files under the
submission working directory unless they belong to `ignore_files`.
:param ignore_files: A collection of file names to be ignored.
"""
ignore_files = ignore_files or []
if isinstance(ignore_files, str) or isinstance(ignore_files, unicode):
ignore_files = [ignore_files]
return CodeStyleScorer(dirtree("."), (lambda p: p in ignore_files), logs=logs)
def FromHandinDir(ignore_files=None):
"""Create a new :class:`CodeStyleScorer` for all files under the
submission working directory unless they belong to `ignore_files`.
:param ignore_files: A collection of file names to be ignored.
"""
ignore_files = ignore_files or []
if (isinstance(ignore_files, str)
or isinstance(ignore_files, unicode)):
ignore_files = [ignore_files]
return CodeStyleScorer(dirtree('.'), (lambda p: p in ignore_files))
def prepare_hwcode(self):
"""Prepare the runner context by copying files from `hw/code` into
:attr:`tempdir`. This method should be called before
:meth:`extract_handin`.
"""
try:
self.tempdir.copyfiles(self.hwcode.path, dirtree(self.hwcode.path), mode=0777)
except Exception:
logger.exception(
"Cannot copy code files into tempdir for homework %(hwid)s "
"when executing submission %(handid)s." % {"hwid": self.hw.uuid, "handid": self.uuid}
)
raise RuntimeFileCopyFailure()
def prepare_hwcode(self):
"""Prepare the runner context by copying files from `hw/code` into
:attr:`tempdir`. This method should be called before
:meth:`extract_handin`.
"""
try:
self.tempdir.copyfiles(self.hwcode.path,
dirtree(self.hwcode.path),
mode=0777)
except Exception:
logger.exception(
'Cannot copy code files into tempdir for homework %(hwid)s '
'when executing submission %(handid)s.' % {
'hwid': self.hw.uuid,
'handid': self.uuid
})
raise RuntimeFileCopyFailure()
def FromHandinDir(test_pattern='test_.*\\.py$'):
"""Create a new :class:`UnitTestScorer` on the given files.
The :class:`unittest.suite.TestSuite` objects will be discovered
and loaded from the files matching the given pattern when
:meth:`do_run` is called.
:param test_pattern: The regex pattern of file names.
:type test_pattern: :class:`str`
"""
p = re.compile(test_pattern)
test_modules = []
for f in dirtree('.'):
fpath, fext = os.path.splitext(f)
if fext.lower() == '.py' and p.match(f):
test_modules.append(fpath.replace('/', '.'))
suite = lambda: unittest.TestLoader().loadTestsFromNames(test_modules)
return UnitTestScorer(suite=suite)
def FromHandinDir(test_pattern='test_.*\\.py$'):
"""Create a new :class:`UnitTestScorer` on the given files.
The :class:`unittest.suite.TestSuite` objects will be discovered
and loaded from the files matching the given pattern when
:meth:`do_run` is called.
:param test_pattern: The regex pattern of file names.
:type test_pattern: :class:`str`
"""
p = re.compile(test_pattern)
test_modules = []
for f in dirtree('.'):
fpath, fext = os.path.splitext(f)
if fext.lower() == '.py' and p.match(f):
test_modules.append(fpath.replace('/', '.'))
suite = lambda: unittest.TestLoader().loadTestsFromNames(test_modules)
return UnitTestScorer(suite=suite)
import sys
sys.path.insert(0, os.path.split(os.path.dirname(__file__))[0])
from railgun.common.fileutil import dirtree
if (len(sys.argv) < 4):
print('patchall.py from-string to-string pattern [--commit]')
sys.exit(0)
fromstr = sys.argv[1]
tostr = sys.argv[2]
pattern = re.compile(sys.argv[3])
preview = not (len(sys.argv) >= 5 and sys.argv[4] == '--commit')
flist = dirtree('.')
for f in flist:
if (not pattern.match(f) or f.startswith('env')):
continue
with open(f, 'rb') as fobj:
inlines = fobj.read().split('\n')
changed = False
for i, line in enumerate(inlines, 1):
pos = line.find(fromstr)
if (pos < 0):
continue
print('%s:%d: %s' % (f, i, line))
inlines[i - 1] = line.replace(fromstr, tostr)
changed = True
sys.path.insert(0, os.path.split(os.path.dirname(__file__))[0])
from railgun.common.fileutil import dirtree
if len(sys.argv) < 4:
print("patchall.py from-string to-string pattern [--commit]")
sys.exit(0)
fromstr = sys.argv[1]
tostr = sys.argv[2]
pattern = re.compile(sys.argv[3])
preview = not (len(sys.argv) >= 5 and sys.argv[4] == "--commit")
flist = dirtree(".")
for f in flist:
if not pattern.match(f) or f.startswith("env"):
continue
with open(f, "rb") as fobj:
inlines = fobj.read().split("\n")
changed = False
for i, line in enumerate(inlines, 1):
pos = line.find(fromstr)
if pos < 0:
continue
print("%s:%d: %s" % (f, i, line))
inlines[i - 1] = line.replace(fromstr, tostr)
changed = True
