def runTests(cfg, args):
dirs = args.dirs
if not dirs:
dirs = collectSubmissionDirs(cfg)
dirs = sorted(dirs)
if args.startAt:
l = dirs
dirs = []
for x in l:
if shell.basename(x) >= args.startAt:
dirs.append(x)
else:
print(f'Skipping {x} as requested')
for d in dirs:
assignments = cfg.assignments
if args.assignments:
assignments = []
for a in cfg.assignments:
if a.id in args.assignments:
assignments.append(a)
if not assignments:
print(f'No assignments found or selected!')
for i, a in enumerate(assignments):
interactiveLoop(cfg, args, d, a)
if i > 0:
print()
def copyIntoStudentDir(assignment: Assignment, studentDir: str):
for src in assignment.itemsToCopy:
target = shell.pjoin(studentDir, shell.basename(src))
if not fileSystemItemEquals(src, target):
print(f'Copying {src} to {studentDir} ...')
moveToBackup(target)
shell.cp(src, studentDir)
def forEach(cfg: Config, args, action):
dirs = args.dirs
if not dirs:
dirs = collectSubmissionDirs(cfg)
dirs = sorted(dirs)
verbose(f"Submission directories: {dirs}")
if args.startAt:
l = dirs
dirs = []
for x in l:
if shell.basename(x) >= args.startAt:
dirs.append(x)
else:
print(f'Skipping {x} as requested')
for d in dirs:
assignments = cfg.assignments
if args.assignments:
assignments = []
for a in cfg.assignments:
if str(a.id) in args.assignments:
assignments.append(a)
if not assignments:
print(f'No assignments found or selected!')
action(d, assignments)
return dirs
def suffixFromTestfile(assignment: Assignment, testFile: str):
(testName, _) = shell.splitExt(shell.basename(testFile))
try:
suffix = utils.stringAfterLastOccurrenceOf(testName, str(assignment.id) + '_')
except ValueError:
suffix = testName
return suffix
def withFilenames(config, what, action):
submissionDirs = collectSubmissionDirs(config)
for d in submissionDirs:
student = shell.basename(d)
verbose(f'{what} filenames for student {student}')
for k, assList in config.assignmentsGroupedByKind.items():
ass = assList[0]
files = set([
shell.basename(f) for f in shell.ls(d, ass.submissionFileGlob)
])
expected = set([
shell.basename(f) for a in assList
if (f := a.getMainFile(student)) is not None
])
missing = expected - files
superfluous = files - expected
verbose(
f'{what} filenames for student {student} and kind {k}. files={files}, expected={expected}, missing={missing}, superflous={superfluous}'
)
action(student, k, d, missing, superfluous)
def prettyStudent(cfg, studentDir):
try:
(name, matrikel) = parseSubmissionDir(cfg, studentDir)
return f'{name} ({matrikel})'
except ValueError:
x = shell.basename(studentDir)
if not x:
x = studentDir
x = stripLeadingSlash(x)
x = stripTrailingSlash(x)
return x
def prettyStudent(cfg, studentDir):
x = shell.basename(studentDir)
suf = cfg.submissionDirSuffix
if x.endswith(suf):
x = x[:-len(suf)]
i = x.rindex('_')
if i > 0 and i < len(x) - 1:
name = x[:i]
matrikel = x[i + 1:]
return f'{name} ({matrikel})'
else:
return x
def moveToBackup(path):
if not shell.exists(path):
return
for i in range(1000):
backupName = shell.pjoin(shell.dirname(path),
'.' + shell.basename(path) + ".bak")
if i > 0:
backupName = backupName + "." + str(i)
if not shell.exists(backupName):
shell.mv(path, backupName)
return
raise ValueError(f"too many backups for {path}")
def checkFilenames(config):
submissionDirs = collectSubmissionDirs(config)
for d in submissionDirs:
student = shell.basename(d)
files = set([
shell.basename(f) for f in shell.ls(d, config.submissionFileGlob)
])
expected = set(config.assignments)
missing = expected - files
superfluous = files - expected
if len(missing) > 0:
if len(superfluous) > 0:
warn(
f'{student} misses assignments {missing} but has the following extra files: {superfluous}'
)
else:
verbose(
f'{student} misses assignments {missing} and there are no extra files.'
)
else:
verbose(f'{student} has all assignments')
def getAllPythonModulesFromDirectory(directory): '''!Returns a list of all .py files in the given directory, stripped of directory prefix and .py suffix (suitable for use in __init__.py files) @param directory string @returns [string, ...]''' mustBeString(directory) shell.assertFileExists(directory, "directory") modules_list = glob.glob(directory + "/*.py") init_file = os.path.join(directory, "__init__.py") modules_list = filter((lambda s: s != init_file), modules_list) module_names = [ shell.basename(module, ".py") for module in modules_list ] return module_names
def getAllPythonModulesFromDirectory(directory):
'''!Returns a list of all .py files in the given directory, stripped of directory
prefix and .py suffix (suitable for use in __init__.py files)
@param directory string
@returns [string, ...]'''
mustBeString(directory)
shell.assertFileExists(directory, "directory")
modules_list = glob.glob(directory + "/*.py")
init_file = os.path.join(directory, "__init__.py")
modules_list = filter((lambda s: s != init_file), modules_list)
module_names = [shell.basename(module, ".py") for module in modules_list]
return module_names
def fixFilenames(config):
submissionDirs = collectSubmissionDirs(config)
for d in submissionDirs:
student = shell.basename(d)
files = set([
shell.basename(f) for f in shell.ls(d, config.submissionFileGlob)
])
expected = set(config.assignments)
missing = expected - files
superfluous = files - expected
for m in missing:
candidates = []
for s in superfluous:
if s.endswith(m) or len(superfluous) == 1:
candidates.append(s)
if len(candidates) > 1:
print(
f'Cannot fix name of assignment {m} for {student} because there is more than one matching file'
)
elif len(candidates) == 1:
c = candidates[0]
# Windows
shell.run(['mv', '-i', shell.pjoin(d, c), shell.pjoin(d, m)])
def copyTemplate(studentDir: str, studentId: str, path: str, copy: bool):
(b, e) = shell.splitExt(shell.basename(path))
for t in ['_TEMPLATE_', 'TEMPLATE_', '_TEMPLATE', 'TEMPLATE']:
b = b.replace(t, '')
b = b + '_' + studentId
newPath = shell.pjoin(studentDir, b) + e
if not shell.isFile(newPath):
if copy:
note(f"Copying template {path} to {newPath}")
shell.cp(path, newPath)
spreadsheet.replaceData(newPath, 'ID', 'STUDENT_ID', studentId)
else:
return None
return newPath
def fun(c):
fixFilenames(c)
studDir = shell.pjoin(c.baseDir, student)
existingFiles = [shell.basename(p) for p in shell.ls(studDir)]
self.assertEqual(sorted(expectedFiles), sorted(existingFiles))
def collectSubmissionFiles(config, d):
files = shell.ls(d, config.submissionFileGlob)
expected = set(config.assignments)
return sorted([f for f in files if shell.basename(f) in expected])
