diff --git a/test/execution.py b/test/execution.py
index 3736886..f1278f7 100644
--- a/test/execution.py
+++ b/test/execution.py
@@ -1,4 +1,34 @@
+import time
+import subprocess
+import os
+import signal
 
+import thread_manager
+
+def _cmp_header(expected: str, value: str):
+    pass
+
+def _test(title: str, excutable: str, args: str, exit_code: int, delay: float, log_path: str) -> None:
+    log_path = f"{log_path}/{title}"
+    if not os.path.exists(log_path):
+        os.makedirs(log_path)
+    normal_file = open(f"{log_path}/normal.log", "w")
+    your_file = open(f"{log_path}/your.log", "w")
+    your_program = subprocess.Popen(f"{excutable} {args}".split(" "), stdout=your_file, stderr=your_file)
+    normal_program = subprocess.Popen(f"ping {args}".split(" "), stdout=normal_file, stderr=normal_file)
+    time.sleep(delay)
+    your_program.send_signal(signal.SIGINT)
+    normal_program.send_signal(signal.SIGINT)
+    your_exit = your_program.wait()
+    normal_exit = normal_program.wait()
+    your_file.close()
+    normal_file.close()
 
 def test_excution(excutable: str, tests_category: dict[str, list[dict[str, str]]], log_path: str):
-    pass
\ No newline at end of file
+    for category_name, tests in tests_category.items():
+        print(category_name)
+        for test in tests:
+            _test(test["title"], excutable, test['args'], test.get("exit", 0), test.get("delay", 1), f"{log_path}/{category_name}")
+            thread_manager.add_to_queu(_test, (test["title"], excutable, test['args'], test.get("exit", 0), test.get("delay", 1), f"{log_path}/{category_name}"))
+        thread_manager.wait_pool()
+        print("\n" * 1)
\ No newline at end of file
diff --git a/test/tests.json b/test/tests.json
index 421812e..ca9a539 100644
--- a/test/tests.json
+++ b/test/tests.json
@@ -77,6 +77,22 @@
         ]
     },
     "excution": {
+        "basic": [
+            {
+                "title": "normal",
+                "args": "1.1.1.1"
+            }
+        ],
+        "dns": [
+            {
+                "title": "normal",
+                "args": "google.com"
+            },
+            {
+                "title": "invalid",
+                "args": "domain.invalid"
+            }
+        ],
         "payload_size": [
             {
                 "title": "normal",