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import unittest
import os
from testapp.exam.cpp_code_evaluator import CppCodeEvaluator
from testapp.exam.settings import SERVER_TIMEOUT
class CEvaluationTestCases(unittest.TestCase):
def setUp(self):
self.language = "C"
self.ref_code_path = "c_cpp_files/main.cpp"
self.in_dir = "/tmp"
self.test_case_data = []
self.timeout_msg = ("Code took more than {0} seconds to run. "
"You probably have an infinite loop in your code.").format(SERVER_TIMEOUT)
self.test = None
def test_correct_answer(self):
user_answer = "int add(int a, int b)\n{return a+b;}"
get_class = CppCodeEvaluator(self.test_case_data, self.test, self.language, user_answer, self.ref_code_path, self.in_dir)
result = get_class.evaluate()
self.assertTrue(result.get("success"))
self.assertEqual(result.get("error"), "Correct answer")
def test_compilation_error(self):
user_answer = "int add(int a, int b)\n{return a+b}"
get_class = CppCodeEvaluator(self.test_case_data, self.test, self.language, user_answer, self.ref_code_path, self.in_dir)
result = get_class.evaluate()
self.assertFalse(result.get("success"))
self.assertTrue("Compilation Error" in result.get("error"))
def test_infinite_loop(self):
user_answer = "int add(int a, int b)\n{while(1>0){}}"
get_class = CppCodeEvaluator(self.test_case_data, self.test, self.language, user_answer, self.ref_code_path, self.in_dir)
result = get_class.evaluate()
self.assertFalse(result.get("success"))
self.assertEquals(result.get("error"), self.timeout_msg)
###############################################################################
class CppEvaluationTestCases(unittest.TestCase):
def setUp(self):
self.language = "CPP"
self.ref_code_path = "c_cpp_files/main.cpp"
self.in_dir = "/tmp"
self.test_case_data = []
self.timeout_msg = ("Code took more than {0} seconds to run. "
"You probably have an infinite loop in your code.").format(SERVER_TIMEOUT)
self.test = None
def test_correct_answer(self):
user_answer = "int add(int a, int b)\n{return a+b;}"
get_class = CppCodeEvaluator(self.test_case_data, self.test, self.language, user_answer, self.ref_code_path, self.in_dir)
result = get_class.evaluate()
self.assertTrue(result.get("success"))
self.assertEqual(result.get("error"), "Correct answer")
def test_compilation_error(self):
user_answer = "int add(int a, int b)\n{return a+b}"
get_class = CppCodeEvaluator(self.test_case_data, self.test, self.language, user_answer, self.ref_code_path, self.in_dir)
result = get_class.evaluate()
self.assertFalse(result.get("success"))
self.assertTrue("Compilation Error" in result.get("error"))
def test_infinite_loop(self):
user_answer = "int add(int a, int b)\n{while(1>0){}}"
get_class = CppCodeEvaluator(self.test_case_data, self.test, self.language, user_answer, self.ref_code_path, self.in_dir)
result = get_class.evaluate()
self.assertFalse(result.get("success"))
self.assertEquals(result.get("error"), self.timeout_msg)
if __name__ == '__main__':
unittest.main()
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