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authorPrabhu Ramachandran2016-09-01 17:59:39 +0530
committerGitHub2016-09-01 17:59:39 +0530
commit01e08dd15b59ce353043d541c9be81592cda3fe0 (patch)
treeba1a9f7ffee92b79262b83fa9eb6eed303550f98 /yaksh/evaluator_tests/test_c_cpp_evaluation.py
parent27e7a443ef132e04cc5aeece7a5bf34d0687f482 (diff)
parenta4b636508d572cbe00ae8d0336c7b30494bad4a6 (diff)
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Merge pull request #105 from adityacp/stdin_stdout_evaluator
Stdin stdout evaluators
Diffstat (limited to 'yaksh/evaluator_tests/test_c_cpp_evaluation.py')
-rw-r--r--yaksh/evaluator_tests/test_c_cpp_evaluation.py254
1 files changed, 253 insertions, 1 deletions
diff --git a/yaksh/evaluator_tests/test_c_cpp_evaluation.py b/yaksh/evaluator_tests/test_c_cpp_evaluation.py
index 71af177..0042d0f 100644
--- a/yaksh/evaluator_tests/test_c_cpp_evaluation.py
+++ b/yaksh/evaluator_tests/test_c_cpp_evaluation.py
@@ -1,10 +1,12 @@
import unittest
import os
from yaksh.cpp_code_evaluator import CppCodeEvaluator
+from yaksh.cpp_stdio_evaluator import CppStdioEvaluator
from yaksh.settings import SERVER_TIMEOUT
from textwrap import dedent
-class CEvaluationTestCases(unittest.TestCase):
+
+class CAssertionEvaluationTestCases(unittest.TestCase):
def setUp(self):
self.test_case_data = [{"test_case": "c_cpp_files/main.cpp"}]
self.in_dir = os.getcwd()
@@ -83,5 +85,255 @@ class CEvaluationTestCases(unittest.TestCase):
self.assertEquals(result.get('error'), "Correct answer")
+class CppStdioEvaluationTestCases(unittest.TestCase):
+
+ def setUp(self):
+ self.test_case_data = [{'expected_output': '11', 'expected_input': '5\n6'}]
+ self.in_dir = os.getcwd()
+ self.timeout_msg = ("Code took more than {0} seconds to run. "
+ "You probably have an infinite loop in"
+ " your code.").format(SERVER_TIMEOUT)
+
+ def test_correct_answer(self):
+ user_answer = dedent("""
+ #include<stdio.h>
+ int main(void){
+ int a,b;
+ scanf("%d%d",&a,&b);
+ printf("%d",a+b);
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertEquals(result.get('error'), "Correct Answer")
+ self.assertTrue(result.get('success'))
+
+ def test_array_input(self):
+ self.test_case_data = [{'expected_output': '561',
+ 'expected_input': '5\n6\n1'}]
+ user_answer = dedent("""
+ #include<stdio.h>
+ int main(void){
+ int a[3],i;
+ for(i=0;i<3;i++){
+ scanf("%d",&a[i]);}
+ for(i=0;i<3;i++){
+ printf("%d",a[i]);}
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertEquals(result.get('error'), "Correct Answer")
+ self.assertTrue(result.get('success'))
+
+ def test_string_input(self):
+ self.test_case_data = [{'expected_output': 'abc',
+ 'expected_input': 'abc'}]
+ user_answer = dedent("""
+ #include<stdio.h>
+ int main(void){
+ char a[4];
+ scanf("%s",a);
+ printf("%s",a);
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertEquals(result.get('error'), "Correct Answer")
+ self.assertTrue(result.get('success'))
+
+ def test_incorrect_answer(self):
+ user_answer = dedent("""
+ #include<stdio.h>
+ int main(void){
+ int a=10;
+ printf("%d",a);
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertFalse(result.get('success'))
+ self.assertIn("Incorrect", result.get('error'))
+ self.assertTrue(result.get('error').splitlines > 1)
+
+ def test_error(self):
+ user_answer = dedent("""
+ #include<stdio.h>
+ int main(void){
+ int a=10;
+ printf("%d",a)
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertFalse(result.get("success"))
+ self.assertTrue("Compilation Error" in result.get("error"))
+
+ def test_infinite_loop(self):
+ user_answer = dedent("""
+ #include<stdio.h>
+ int main(void){
+ while(0==0){
+ printf("abc");}
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertFalse(result.get("success"))
+ self.assertEquals(result.get("error"), self.timeout_msg)
+
+ def test_only_stdout(self):
+ self.test_case_data = [{'expected_output': '11',
+ 'expected_input': ''}]
+ user_answer = dedent("""
+ #include<stdio.h>
+ int main(void){
+ int a=5,b=6;
+ printf("%d",a+b);
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertEquals(result.get('error'), "Correct Answer")
+ self.assertTrue(result.get('success'))
+
+ def test_cpp_correct_answer(self):
+ user_answer = dedent("""
+ #include<iostream>
+ using namespace std;
+ int main(void){
+ int a,b;
+ cin>>a>>b;
+ cout<<a+b;
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertEquals(result.get('error'), "Correct Answer")
+ self.assertTrue(result.get('success'))
+
+ def test_cpp_array_input(self):
+ self.test_case_data = [{'expected_output': '561',
+ 'expected_input': '5\n6\n1'}]
+ user_answer = dedent("""
+ #include<iostream>
+ using namespace std;
+ int main(void){
+ int a[3],i;
+ for(i=0;i<3;i++){
+ cin>>a[i];}
+ for(i=0;i<3;i++){
+ cout<<a[i];}
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertEquals(result.get('error'), "Correct Answer")
+ self.assertTrue(result.get('success'))
+
+ def test_cpp_string_input(self):
+ self.test_case_data = [{'expected_output': 'abc',
+ 'expected_input': 'abc'}]
+ user_answer = dedent("""
+ #include<iostream>
+ using namespace std;
+ int main(void){
+ char a[4];
+ cin>>a;
+ cout<<a;
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertEquals(result.get('error'), "Correct Answer")
+ self.assertTrue(result.get('success'))
+
+ def test_cpp_incorrect_answer(self):
+ user_answer = dedent("""
+ #include<iostream>
+ using namespace std;
+ int main(void){
+ int a=10;
+ cout<<a;
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertFalse(result.get('success'))
+ self.assertIn("Incorrect", result.get('error'))
+ self.assertTrue(result.get('error').splitlines > 1)
+
+ def test_cpp_error(self):
+ user_answer = dedent("""
+ #include<iostream>
+ using namespace std;
+ int main(void){
+ int a=10;
+ cout<<a
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertFalse(result.get("success"))
+ self.assertTrue("Compilation Error" in result.get("error"))
+
+ def test_cpp_infinite_loop(self):
+ user_answer = dedent("""
+ #include<iostream>
+ using namespace std;
+ int main(void){
+ while(0==0){
+ cout<<"abc";}
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertFalse(result.get("success"))
+ self.assertEquals(result.get("error"), self.timeout_msg)
+
+ def test_cpp_only_stdout(self):
+ self.test_case_data = [{'expected_output': '11',
+ 'expected_input': ''}]
+ user_answer = dedent("""
+ #include<iostream>
+ using namespace std;
+ int main(void){
+ int a=5,b=6;
+ cout<<a+b;
+ }""")
+ get_class = CppStdioEvaluator()
+ kwargs = {'user_answer': user_answer,
+ 'test_case_data': self.test_case_data
+ }
+ result = get_class.evaluate(**kwargs)
+ self.assertEquals(result.get('error'), "Correct Answer")
+ self.assertTrue(result.get('success'))
+
if __name__ == '__main__':
unittest.main()