added test case to check for stray processes

1 files changed, 12 insertions, 0 deletions

diff --git a/yaksh/evaluator_tests/test_java_evaluation.py b/yaksh/evaluator_tests/test_java_evaluation.py
index 3d127af..2c49a50 100644
--- a/yaksh/evaluator_tests/test_java_evaluation.py
+++ b/yaksh/evaluator_tests/test_java_evaluation.py
@@ -4,6 +4,9 @@ import os
 import shutil
 import tempfile
 from textwrap import dedent
+from psutil import Process, pid_exists
+import time
+
 
 # Local Import
 from yaksh import grader as gd
@@ -158,6 +161,10 @@ class JavaAssertionEvaluationTestCases(EvaluatorBaseTest):
         # Then
         self.assertFalse(result.get("success"))
         self.assert_correct_output(self.timeout_msg, result.get("error"))
+        parent_proc = Process(os.getpid()).children()
+        if parent_proc:
+            self.assertFalse(any(Process(parent_proc[0].pid)\
+                .children(recursive=True)))
 
     def test_file_based_assert(self):
         # Given
@@ -398,6 +405,11 @@ class JavaStdIOEvaluationTestCases(EvaluatorBaseTest):
         # Then
         self.assertFalse(result.get("success"))
         self.assert_correct_output(self.timeout_msg, result.get("error"))
+        parent_proc = Process(os.getpid()).children()
+        if parent_proc:
+            self.assertFalse(any(Process(parent_proc[0].pid)\
+                .children(recursive=True)))
+
 
     def test_only_stdout(self):
         # Given