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-rw-r--r--yaksh/bash_code_evaluator.py5
-rw-r--r--yaksh/bash_stdio_evaluator.py8
-rw-r--r--yaksh/code_evaluator.py14
-rwxr-xr-xyaksh/code_server.py14
-rw-r--r--yaksh/cpp_code_evaluator.py7
-rw-r--r--yaksh/cpp_stdio_evaluator.py9
-rwxr-xr-xyaksh/evaluator_tests/test_bash_evaluation.py13
-rwxr-xr-xyaksh/evaluator_tests/test_c_cpp_evaluation.py27
-rw-r--r--yaksh/evaluator_tests/test_code_evaluation.py3
-rwxr-xr-xyaksh/evaluator_tests/test_java_evaluation.py17
-rwxr-xr-xyaksh/evaluator_tests/test_python_evaluation.py1
-rw-r--r--yaksh/evaluator_tests/test_scilab_evaluation.py5
-rw-r--r--yaksh/file_utils.py1
-rw-r--r--yaksh/java_code_evaluator.py7
-rw-r--r--yaksh/java_stdio_evaluator.py8
-rw-r--r--yaksh/language_registry.py8
-rw-r--r--yaksh/python_assertion_evaluator.py11
-rw-r--r--yaksh/python_stdio_evaluator.py19
-rw-r--r--yaksh/scilab_code_evaluator.py7
-rw-r--r--yaksh/stdio_evaluator.py1
-rw-r--r--yaksh/tests/test_code_server.py8
-rw-r--r--yaksh/xmlrpc_clients.py15
22 files changed, 131 insertions, 77 deletions
diff --git a/yaksh/bash_code_evaluator.py b/yaksh/bash_code_evaluator.py
index bce7f07..0cbce89 100644
--- a/yaksh/bash_code_evaluator.py
+++ b/yaksh/bash_code_evaluator.py
@@ -1,4 +1,5 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import traceback
import pwd
import os
@@ -8,8 +9,8 @@ import subprocess
import importlib
# local imports
-from code_evaluator import CodeEvaluator
-from file_utils import copy_files, delete_files
+from .code_evaluator import CodeEvaluator
+from .file_utils import copy_files, delete_files
class BashCodeEvaluator(CodeEvaluator):
diff --git a/yaksh/bash_stdio_evaluator.py b/yaksh/bash_stdio_evaluator.py
index 8ff0743..fbb94ec 100644
--- a/yaksh/bash_stdio_evaluator.py
+++ b/yaksh/bash_stdio_evaluator.py
@@ -1,11 +1,13 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import subprocess
import os
from os.path import isfile
-# local imports
-from stdio_evaluator import StdIOEvaluator
-from file_utils import copy_files, delete_files
+#local imports
+from .code_evaluator import CodeEvaluator
+from .stdio_evaluator import Evaluator
+from .file_utils import copy_files, delete_files
class BashStdioEvaluator(StdIOEvaluator):
diff --git a/yaksh/code_evaluator.py b/yaksh/code_evaluator.py
index 8a9b7a6..a55aed3 100644
--- a/yaksh/code_evaluator.py
+++ b/yaksh/code_evaluator.py
@@ -1,5 +1,6 @@
+#!/usr/bin/env python
+from __future__ import absolute_import
import sys
-from SimpleXMLRPCServer import SimpleXMLRPCServer
import pwd
import os
import stat
@@ -9,8 +10,15 @@ import traceback
from multiprocessing import Process, Queue
import subprocess
import re
-# Local imports.
-from settings import SERVER_TIMEOUT
+
+try:
+ from SimpleXMLRPCServer import SimpleXMLRPCServer
+except ImportError:
+ # The above import will not work on Python-3.x.
+ from xmlrpc.server import SimpleXMLRPCServer
+
+# Local imports
+from .settings import SERVER_TIMEOUT
MY_DIR = abspath(dirname(__file__))
diff --git a/yaksh/code_server.py b/yaksh/code_server.py
index e19e9c8..b753ac7 100755
--- a/yaksh/code_server.py
+++ b/yaksh/code_server.py
@@ -23,7 +23,7 @@ that returns an available server.
"""
# Standard library imports
-from SimpleXMLRPCServer import SimpleXMLRPCServer
+from __future__ import absolute_import
import json
from multiprocessing import Process, Queue
import os
@@ -36,6 +36,12 @@ import subprocess
import sys
try:
+ from SimpleXMLRPCServer import SimpleXMLRPCServer
+except ImportError:
+ # The above import will not work on Python-3.x.
+ from xmlrpc.server import SimpleXMLRPCServer
+
+try:
from urllib import unquote
except ImportError:
# The above import will not work on Python-3.x.
@@ -45,9 +51,9 @@ except ImportError:
from tornado.ioloop import IOLoop
from tornado.web import Application, RequestHandler
-# Local imports.
-from settings import SERVER_PORTS, SERVER_POOL_PORT
-from language_registry import create_evaluator_instance, unpack_json
+# Local imports
+from .settings import SERVER_PORTS, SERVER_POOL_PORT
+from .language_registry import create_evaluator_instance, unpack_json
MY_DIR = abspath(dirname(__file__))
diff --git a/yaksh/cpp_code_evaluator.py b/yaksh/cpp_code_evaluator.py
index c65242d..31b84b2 100644
--- a/yaksh/cpp_code_evaluator.py
+++ b/yaksh/cpp_code_evaluator.py
@@ -1,4 +1,5 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import traceback
import pwd
import os
@@ -6,9 +7,9 @@ from os.path import join, isfile
import subprocess
import importlib
-# local imports
-from code_evaluator import CodeEvaluator
-from file_utils import copy_files, delete_files
+# Local imports
+from .code_evaluator import CodeEvaluator
+from .file_utils import copy_files, delete_files
class CppCodeEvaluator(CodeEvaluator):
diff --git a/yaksh/cpp_stdio_evaluator.py b/yaksh/cpp_stdio_evaluator.py
index 720ed0f..dab3499 100644
--- a/yaksh/cpp_stdio_evaluator.py
+++ b/yaksh/cpp_stdio_evaluator.py
@@ -1,12 +1,13 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import subprocess
import os
from os.path import isfile
-#local imports
-
-from stdio_evaluator import StdIOEvaluator
-from file_utils import copy_files, delete_files
+#Local imports
+from .code_evaluator import CodeEvaluator
+from .stdio_evaluator import Evaluator
+from .file_utils import copy_files, delete_files
class CppStdioEvaluator(StdIOEvaluator):
diff --git a/yaksh/evaluator_tests/test_bash_evaluation.py b/yaksh/evaluator_tests/test_bash_evaluation.py
index 084e5e4..01e248f 100755
--- a/yaksh/evaluator_tests/test_bash_evaluation.py
+++ b/yaksh/evaluator_tests/test_bash_evaluation.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
import unittest
import os
from yaksh.bash_code_evaluator import BashCodeEvaluator
@@ -28,7 +29,7 @@ class BashAssertionEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertTrue(result.get('success'))
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct answer")
def test_error(self):
user_answer = ("#!/bin/bash\n[[ $# -eq 2 ]] "
@@ -52,7 +53,7 @@ class BashAssertionEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertFalse(result.get("success"))
- self.assertEquals(result.get("error"), self.timeout_msg)
+ self.assertEqual(result.get("error"), self.timeout_msg)
def test_file_based_assert(self):
self.file_paths = [(os.getcwd()+"/yaksh/test.txt", False)]
@@ -67,7 +68,7 @@ class BashAssertionEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertTrue(result.get("success"))
- self.assertEquals(result.get("error"), "Correct answer")
+ self.assertEqual(result.get("error"), "Correct answer")
class BashStdioEvaluationTestCases(unittest.TestCase):
def setUp(self):
@@ -88,7 +89,7 @@ class BashStdioEvaluationTestCases(unittest.TestCase):
"test_case_data": test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_array_input(self):
@@ -108,7 +109,7 @@ class BashStdioEvaluationTestCases(unittest.TestCase):
"test_case_data": test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_incorrect_answer(self):
@@ -142,7 +143,7 @@ class BashStdioEvaluationTestCases(unittest.TestCase):
"test_case_data": test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
if __name__ == '__main__':
diff --git a/yaksh/evaluator_tests/test_c_cpp_evaluation.py b/yaksh/evaluator_tests/test_c_cpp_evaluation.py
index c6994f6..d57affa 100755
--- a/yaksh/evaluator_tests/test_c_cpp_evaluation.py
+++ b/yaksh/evaluator_tests/test_c_cpp_evaluation.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
import unittest
import os
from yaksh.cpp_code_evaluator import CppCodeEvaluator
@@ -24,7 +25,7 @@ class CAssertionEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertTrue(result.get('success'))
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct answer")
def test_incorrect_answer(self):
user_answer = "int add(int a, int b)\n{return a-b;}"
@@ -58,7 +59,7 @@ class CAssertionEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertFalse(result.get("success"))
- self.assertEquals(result.get("error"), self.timeout_msg)
+ self.assertEqual(result.get("error"), self.timeout_msg)
def test_file_based_assert(self):
self.file_paths = [(os.getcwd()+"/yaksh/test.txt", False)]
@@ -82,7 +83,7 @@ class CAssertionEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertTrue(result.get('success'))
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct answer")
class CppStdioEvaluationTestCases(unittest.TestCase):
@@ -106,7 +107,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_array_input(self):
@@ -126,7 +127,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_string_input(self):
@@ -144,7 +145,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_incorrect_answer(self):
@@ -191,7 +192,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertFalse(result.get("success"))
- self.assertEquals(result.get("error"), self.timeout_msg)
+ self.assertEqual(result.get("error"), self.timeout_msg)
def test_only_stdout(self):
self.test_case_data = [{'expected_output': '11',
@@ -207,7 +208,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_cpp_correct_answer(self):
@@ -224,7 +225,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_cpp_array_input(self):
@@ -245,7 +246,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_cpp_string_input(self):
@@ -264,7 +265,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_cpp_incorrect_answer(self):
@@ -314,7 +315,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertFalse(result.get("success"))
- self.assertEquals(result.get("error"), self.timeout_msg)
+ self.assertEqual(result.get("error"), self.timeout_msg)
def test_cpp_only_stdout(self):
self.test_case_data = [{'expected_output': '11',
@@ -331,7 +332,7 @@ class CppStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
if __name__ == '__main__':
diff --git a/yaksh/evaluator_tests/test_code_evaluation.py b/yaksh/evaluator_tests/test_code_evaluation.py
index cbca32d..4efe119 100644
--- a/yaksh/evaluator_tests/test_code_evaluation.py
+++ b/yaksh/evaluator_tests/test_code_evaluation.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
import unittest
import os
from yaksh import python_assertion_evaluator
@@ -38,7 +39,7 @@ class RegistryTestCase(unittest.TestCase):
"stdiobasedtestcase": stdout_evaluator_path
}
)
- self.assertEquals(evaluator_class, class_name)
+ self.assertEqual(evaluator_class, class_name)
def tearDown(self):
self.registry_object = None
diff --git a/yaksh/evaluator_tests/test_java_evaluation.py b/yaksh/evaluator_tests/test_java_evaluation.py
index 60afb3b..f94c6d1 100755
--- a/yaksh/evaluator_tests/test_java_evaluation.py
+++ b/yaksh/evaluator_tests/test_java_evaluation.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
import unittest
import os
from yaksh import code_evaluator as evaluator
@@ -30,7 +31,7 @@ class JavaAssertionEvaluationTestCases(unittest.TestCase):
'file_paths': self.file_paths
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct answer")
self.assertTrue(result.get('success'))
def test_incorrect_answer(self):
@@ -65,7 +66,7 @@ class JavaAssertionEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertFalse(result.get("success"))
- self.assertEquals(result.get("error"), self.timeout_msg)
+ self.assertEqual(result.get("error"), self.timeout_msg)
def test_file_based_assert(self):
self.file_paths = [(os.getcwd()+"/yaksh/test.txt", False)]
@@ -97,7 +98,7 @@ class JavaAssertionEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertTrue(result.get("success"))
- self.assertEquals(result.get("error"), "Correct answer")
+ self.assertEqual(result.get("error"), "Correct answer")
class JavaStdioEvaluationTestCases(unittest.TestCase):
@@ -127,7 +128,7 @@ class JavaStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_array_input(self):
@@ -149,7 +150,7 @@ class JavaStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_incorrect_answer(self):
@@ -202,7 +203,7 @@ class JavaStdioEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertFalse(result.get("success"))
- self.assertEquals(result.get("error"), self.timeout_msg)
+ self.assertEqual(result.get("error"), self.timeout_msg)
def test_only_stdout(self):
self.test_case_data = [{'expected_output': '11',
@@ -219,7 +220,7 @@ class JavaStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
def test_string_input(self):
@@ -239,7 +240,7 @@ class JavaStdioEvaluationTestCases(unittest.TestCase):
'test_case_data': self.test_case_data
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct Answer")
self.assertTrue(result.get('success'))
if __name__ == '__main__':
diff --git a/yaksh/evaluator_tests/test_python_evaluation.py b/yaksh/evaluator_tests/test_python_evaluation.py
index b72d26b..6852136 100755
--- a/yaksh/evaluator_tests/test_python_evaluation.py
+++ b/yaksh/evaluator_tests/test_python_evaluation.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
import unittest
import os
from yaksh.python_assertion_evaluator import PythonAssertionEvaluator
diff --git a/yaksh/evaluator_tests/test_scilab_evaluation.py b/yaksh/evaluator_tests/test_scilab_evaluation.py
index f5e3767..f1b29dd 100644
--- a/yaksh/evaluator_tests/test_scilab_evaluation.py
+++ b/yaksh/evaluator_tests/test_scilab_evaluation.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
import unittest
import os
from yaksh import code_evaluator as evaluator
@@ -22,7 +23,7 @@ class ScilabEvaluationTestCases(unittest.TestCase):
'file_paths': self.file_paths
}
result = get_class.evaluate(**kwargs)
- self.assertEquals(result.get('error'), "Correct answer")
+ self.assertEqual(result.get('error'), "Correct answer")
self.assertTrue(result.get('success'))
def test_error(self):
@@ -61,7 +62,7 @@ class ScilabEvaluationTestCases(unittest.TestCase):
}
result = get_class.evaluate(**kwargs)
self.assertFalse(result.get("success"))
- self.assertEquals(result.get("error"), self.timeout_msg)
+ self.assertEqual(result.get("error"), self.timeout_msg)
if __name__ == '__main__':
unittest.main()
diff --git a/yaksh/file_utils.py b/yaksh/file_utils.py
index afcf9e8..82956bf 100644
--- a/yaksh/file_utils.py
+++ b/yaksh/file_utils.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
import shutil
import os
import zipfile
diff --git a/yaksh/java_code_evaluator.py b/yaksh/java_code_evaluator.py
index ff76317..2e8c0c6 100644
--- a/yaksh/java_code_evaluator.py
+++ b/yaksh/java_code_evaluator.py
@@ -1,4 +1,5 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import traceback
import pwd
import os
@@ -6,9 +7,9 @@ from os.path import join, isfile
import subprocess
import importlib
-# local imports
-from code_evaluator import CodeEvaluator
-from file_utils import copy_files, delete_files
+# Local imports
+from .code_evaluator import CodeEvaluator
+from .file_utils import copy_files, delete_files
class JavaCodeEvaluator(CodeEvaluator):
diff --git a/yaksh/java_stdio_evaluator.py b/yaksh/java_stdio_evaluator.py
index f4b8773..71768ef 100644
--- a/yaksh/java_stdio_evaluator.py
+++ b/yaksh/java_stdio_evaluator.py
@@ -1,11 +1,13 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import subprocess
import os
from os.path import isfile
-#local imports
-from stdio_evaluator import StdIOEvaluator
-from file_utils import copy_files, delete_files
+#Local imports
+from .code_evaluator import CodeEvaluator
+from .stdio_evaluator import Evaluator
+from .file_utils import copy_files, delete_files
class JavaStdioEvaluator(StdIOEvaluator):
diff --git a/yaksh/language_registry.py b/yaksh/language_registry.py
index 398e1aa..5b2b519 100644
--- a/yaksh/language_registry.py
+++ b/yaksh/language_registry.py
@@ -1,6 +1,10 @@
-from settings import code_evaluators
+from __future__ import absolute_import
import importlib
import json
+import six
+
+# Local imports
+from .settings import code_evaluators
registry = None
@@ -24,7 +28,7 @@ def create_evaluator_instance(language, test_case_type, json_data, in_dir):
class _LanguageRegistry(object):
def __init__(self):
self._register = {}
- for language, module in code_evaluators.iteritems():
+ for language, module in six.iteritems(code_evaluators):
self._register[language] = None
# Public Protocol ##########
diff --git a/yaksh/python_assertion_evaluator.py b/yaksh/python_assertion_evaluator.py
index 1b66fd2..78154a3 100644
--- a/yaksh/python_assertion_evaluator.py
+++ b/yaksh/python_assertion_evaluator.py
@@ -1,13 +1,14 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import sys
import traceback
import os
from os.path import join
import importlib
-# local imports
-from code_evaluator import CodeEvaluator, TimeoutException
-from file_utils import copy_files, delete_files
+# Local imports
+from .code_evaluator import CodeEvaluator, TimeoutException
+from .file_utils import copy_files, delete_files
class PythonAssertionEvaluator(CodeEvaluator):
@@ -32,7 +33,7 @@ class PythonAssertionEvaluator(CodeEvaluator):
else:
submitted = compile(user_answer, '<string>', mode='exec')
self.exec_scope = {}
- exec submitted in self.exec_scope
+ exec(submitted, self.exec_scope)
return self.exec_scope
def check_code(self, user_answer, file_paths, test_case):
@@ -40,7 +41,7 @@ class PythonAssertionEvaluator(CodeEvaluator):
try:
tb = None
_tests = compile(test_case, '<string>', mode='exec')
- exec _tests in self.exec_scope
+ exec(_tests, self.exec_scope)
except AssertionError:
type, value, tb = sys.exc_info()
info = traceback.extract_tb(tb)
diff --git a/yaksh/python_stdio_evaluator.py b/yaksh/python_stdio_evaluator.py
index 2cfd9c8..3011179 100644
--- a/yaksh/python_stdio_evaluator.py
+++ b/yaksh/python_stdio_evaluator.py
@@ -1,16 +1,23 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import sys
import traceback
import os
from os.path import join
import importlib
from contextlib import contextmanager
-from ast import literal_eval
-# local imports
-from code_evaluator import CodeEvaluator
-from StringIO import StringIO
-from file_utils import copy_files, delete_files
from textwrap import dedent
+
+try:
+ from StringIO import StringIO
+except ImportError:
+ from io import StringIO
+
+# Local imports
+from .code_evaluator import CodeEvaluator
+from .file_utils import copy_files, delete_files
+
+
@contextmanager
def redirect_stdout():
new_target = StringIO()
@@ -43,7 +50,7 @@ class PythonStdioEvaluator(CodeEvaluator):
sys.stdin = input_buffer
with redirect_stdout() as output_buffer:
exec_scope = {}
- exec submitted in exec_scope
+ exec(submitted, exec_scope)
self.output_value = output_buffer.getvalue().rstrip("\n")
return self.output_value
diff --git a/yaksh/scilab_code_evaluator.py b/yaksh/scilab_code_evaluator.py
index 53fa343..011cb69 100644
--- a/yaksh/scilab_code_evaluator.py
+++ b/yaksh/scilab_code_evaluator.py
@@ -1,4 +1,5 @@
#!/usr/bin/env python
+from __future__ import absolute_import
import traceback
import os
from os.path import join, isfile
@@ -6,9 +7,9 @@ import subprocess
import re
import importlib
-# local imports
-from code_evaluator import CodeEvaluator
-from file_utils import copy_files, delete_files
+# Local imports
+from .code_evaluator import CodeEvaluator
+from .file_utils import copy_files, delete_files
class ScilabCodeEvaluator(CodeEvaluator):
diff --git a/yaksh/stdio_evaluator.py b/yaksh/stdio_evaluator.py
index efb2ae5..f1def95 100644
--- a/yaksh/stdio_evaluator.py
+++ b/yaksh/stdio_evaluator.py
@@ -15,6 +15,7 @@ class StdIOEvaluator(CodeEvaluator):
def evaluate_stdio(self, user_answer, proc, expected_input, expected_output):
success = False
ip = expected_input.replace(",", " ")
+ print (type(expected_input), type(ip))
user_output, output_err = proc.communicate(input='{0}\n'.format(ip))
expected_output = expected_output.replace("\r", "")
if not expected_input:
diff --git a/yaksh/tests/test_code_server.py b/yaksh/tests/test_code_server.py
index a73f073..1d6584b 100644
--- a/yaksh/tests/test_code_server.py
+++ b/yaksh/tests/test_code_server.py
@@ -1,3 +1,4 @@
+from __future__ import absolute_import
import json
try:
from Queue import Queue
@@ -5,7 +6,7 @@ except ImportError:
from queue import Queue
from threading import Thread
import unittest
-import urllib
+from six.moves import urllib
from yaksh.code_server import ServerPool, SERVER_POOL_PORT
from yaksh import settings
@@ -18,7 +19,7 @@ class TestCodeServer(unittest.TestCase):
def setUpClass(cls):
settings.code_evaluators['python']['standardtestcase'] = \
"yaksh.python_assertion_evaluator.PythonAssertionEvaluator"
- ports = range(8001, 8006)
+ ports = range(8001, 8006)
server_pool = ServerPool(ports=ports, pool_port=SERVER_POOL_PORT)
cls.server_pool = server_pool
cls.server_thread = t = Thread(target=server_pool.run)
@@ -117,7 +118,8 @@ class TestCodeServer(unittest.TestCase):
url = "http://localhost:%s/status"%SERVER_POOL_PORT
# When
- data = urllib.urlopen(url).read()
+ response = urllib.request.urlopen(url)
+ data = response.read().decode('utf-8')
# Then
expect = 'out of 5 are free'
diff --git a/yaksh/xmlrpc_clients.py b/yaksh/xmlrpc_clients.py
index 6bfe0d6..83ba277 100644
--- a/yaksh/xmlrpc_clients.py
+++ b/yaksh/xmlrpc_clients.py
@@ -1,11 +1,19 @@
-from xmlrpclib import ServerProxy
+from __future__ import absolute_import
import time
import random
import socket
import json
import urllib
+from six.moves import urllib
-from settings import SERVER_PORTS, SERVER_POOL_PORT
+try:
+ from xmlrpclib import ServerProxy
+except ImportError:
+ # The above import will not work on Python-3.x.
+ from xmlrpc.client import ServerProxy
+
+# Local imports
+from .settings import SERVER_PORTS, SERVER_POOL_PORT
class ConnectionError(Exception):
@@ -58,7 +66,8 @@ class CodeServerProxy(object):
return result
def _get_server(self):
- port = json.loads(urllib.urlopen(self.pool_url).read())
+ response = urllib.request.urlopen(self.pool_url)
+ port = json.loads(response.read().decode('utf-8'))
proxy = ServerProxy('http://localhost:%d' % port)
return proxy
generated by cgit (git 2.34.1) at 2024-12-20 12:31:02 +0000