Start implementing functions

[fur] / integration_tests.py

diff --git a/integration_tests.py b/integration_tests.py
index 8a5b8f3..25550f6 100644 (file)
--- a/integration_tests.py
+++ b/integration_tests.py
@@ -29,12 +29,26 @@ def add_example_output_test(filename):
             raise Exception('Example output "{}" did not compile'.format(filename + '.c'))
 
         try:
-            actual_output = subprocess.check_output(['./a.out'])
+            p = subprocess.Popen('./a.out', stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+            actual_stdout, actual_stderr = p.communicate()
 
-            with open(os.path.join('examples', filename + '.output.txt'), 'rb') as f:
-                expected_output = f.read()
+            expected_stdout_path = os.path.join('examples', filename + '.stdout.txt')
 
-            self.assertEqual(expected_output, actual_output)
+            if os.path.isfile(expected_stdout_path):
+                with open(expected_stdout_path, 'rb') as f:
+                    expected_stdout = f.read()
+            else:
+                expected_stdout = b''
+
+            expected_stderr_path = os.path.join('examples', filename + '.stderr.txt')
+
+            if os.path.isfile(expected_stderr_path):
+                with open(expected_stderr_path, 'rb') as f:
+                    expected_stderr = f.read()
+            else:
+                expected_stderr = b''
+
+            self.assertEqual(expected_stderr, actual_stderr)
 
             # We don't clean up the C file in the finally clause because it can be useful to have in case of errors
             os.remove(os.path.join('examples', filename + '.c'))
@@ -47,7 +61,7 @@ def add_example_output_test(filename):
 
     setattr(OutputTests, 'test_' + filename, test)
 
-class MemoryLeakTest(unittest.TestCase):
+class MemoryLeakTests(unittest.TestCase):
     pass
 
 def add_example_memory_leak_test(filename):
@@ -81,7 +95,7 @@ def add_example_memory_leak_test(filename):
                         '--show-reachable=yes',
                         '--num-callers=20',
                         '--track-fds=yes',
-                        '--error-exitcode=666',
+                        '--error-exitcode=42',
                         '-q',
                         './a.out',
                     ],
@@ -100,7 +114,7 @@ def add_example_memory_leak_test(filename):
             except OSError:
                 pass
 
-    setattr(MemoryLeakTest, 'test_' + filename, test)
+    setattr(MemoryLeakTests, 'test_' + filename, test)
 
 filenames = (
     entry.name