def setup(self):
# This is the directory where the student program is copied to.
self.temp_dir = tempfile.mkdtemp(prefix="grader", dir=self.eval_dir)
os.chdir(self.temp_dir)
# Copy student solution files to tmp directory.
extract_or_copy(src=self.submission.filePath.file.name,
dest=self.temp_dir)
# Another temp directory for running solution program. This is the directory where the solution program is copied to.
self.solution_temp_dir = tempfile.mkdtemp(prefix="solution",
dir=self.eval_dir)
directories = [a for a in os.listdir('./') if os.path.isdir(a)]
if directories:
os.chdir(directories[0])
currentDir = os.getcwd()
# Extract the program file and the input file to the student directory, and the input file to the program directory as well.
extract_or_copy(src=self.program.program_files.file.name,
dest=currentDir)
self.submittedFiles = get_file_name_list(
name=self.submission.filePath.file.name)
input_file = self.store_input_file(self.inputFile, currentDir)
shutil.copy(src=input_file, dst=self.solution_temp_dir)
def test_passed(self):
# Create a temporary directory and copy the expected output of the testcase to this file.
temp_dir = tempfile.mkdtemp(prefix="grader_op_files")
extract_or_copy(src=self.testcase.output_files.file.name, dest=temp_dir)
std_output_file = str(self.testcase.std_out_file_name)
# Other output files are stored in this variable.
self.output_files = os.listdir(temp_dir)
self.output_files.remove(std_output_file)
# Now check for the status of the testcase. Call compare_output().
is_passed = False
print "Testcase return code is - ", self.testResults.returnCode
if self.testResults.returnCode == 0: # Exited normally.
is_passed = self.compare_output(temp_dir, std_output_file)
# Remove the temporary directory and return the status of the testcase.
shutil.rmtree(temp_dir, ignore_errors=True)
return is_passed
def test_passed(self):
# Create a temporary directory and copy the expected output of the testcase to this file.
temp_dir = tempfile.mkdtemp(prefix="grader_op_files")
extract_or_copy(src=self.testcase.output_files.file.name,
dest=temp_dir)
std_output_file = str(self.testcase.std_out_file_name)
# Other output files are stored in this variable.
self.output_files = os.listdir(temp_dir)
self.output_files.remove(std_output_file)
# Now check for the status of the testcase. Call compare_output().
is_passed = False
print "Testcase return code is - ", self.testResults.returnCode
if self.testResults.returnCode == 0: # Exited normally.
is_passed = self.compare_output(temp_dir, std_output_file)
# Remove the temporary directory and return the status of the testcase.
shutil.rmtree(temp_dir, ignore_errors=True)
return is_passed
def setup(self):
# This is the directory where the student program is copied to.
self.temp_dir = tempfile.mkdtemp(prefix="grader", dir=self.eval_dir)
os.chdir(self.temp_dir)
# Copy student solution files to tmp directory.
extract_or_copy(src=self.submission.filePath.file.name, dest=self.temp_dir)
# Another temp directory for running solution program. This is the directory where the solution program is copied to.
self.solution_temp_dir = tempfile.mkdtemp(prefix="solution", dir=self.eval_dir)
directories = [a for a in os.listdir('./') if os.path.isdir(a)]
if directories:
os.chdir(directories[0])
currentDir = os.getcwd()
# Extract the program file and the input file to the student directory, and the input file to the program directory as well.
extract_or_copy(src=self.program.program_files.file.name, dest=currentDir)
self.submittedFiles = get_file_name_list(name=self.submission.filePath.file.name)
input_file = self.store_input_file(self.inputFile, currentDir)
shutil.copy(src=input_file, dst=self.solution_temp_dir)
def setup(self):
# create temporary directory.
self.temp_dir = tempfile.mkdtemp(prefix="solution", dir=self.eval_dir)
os.chdir(self.temp_dir)
currentDir = os.getcwd()
# Copy program files and input files to the directory
if self.program.program_files :
extract_or_copy(src=self.program.program_files.file.name, dest=currentDir)
if self.program.assignment.model_solution:
extract_or_copy(src=self.program.assignment.model_solution.file.name, dest=currentDir)
# write input file to temporary file.
self.temp_input_d = tempfile.mkdtemp(prefix="input")
if self.input_files:
self.input = os.path.join(
self.temp_input_d,
os.path.basename(self.testcase.input_files.file.name)
)
f = open(self.input, 'w')
for a_line in self.input_files.file:
f.write(a_line)
f.close()
# input file has been written now extract.
extract_or_copy(src=self.input, dest=currentDir)
else:
self.input = ''
def setup(self, submission, program_type):
# Create a temporary directory inside the evaluation directory. Copy the submission files into this directory.
src = submission.filePath.file.name # gives absolute path
self.temp_dir = tempfile.mkdtemp(prefix="grader", dir=self.eval_dir)
os.chdir(self.temp_dir)
extract_or_copy(src=src, dest=self.temp_dir)
# Update or create the assignment result for the submission. Update the submitted files for existing assignment results.
self.submittedFiles = get_file_name_list(name=src)
self.assignment_result, _ = AssignmentResults.objects.get_or_create(
submission=submission,
defaults={'submitted_files': "\n".join(self.submittedFiles)}
)
self.assignment_result.is_stale = False
self.assignment_result.save()
# Assuming only 1 directory level, cd to that directory. If the student submitted only 1 file, then dont do anything.
directories = [a for a in os.listdir('./') if os.path.isdir(a)]
if directories:
os.chdir(directories[0])
currentDir = os.getcwd()
# Copy the program files (of all sections) to this directory. Note that the solution file is still student's submission.
programs = ProgramModel.objects.filter(assignment=submission.assignment)
testcaseList = []
for program in programs:
testcaseList.append(Testcase.objects.filter(program=program))
if program.program_files:
extract_or_copy(src=program.program_files.file.name, dest=currentDir)
# Copy input-output files for all testcases. Now we are ready for the evaluation process.
for testcase in testcaseList:
for test in testcase:
if test.input_files:
extract_or_copy(src=test.input_files.file.name, dest=currentDir)
