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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2021/03/30 00:43:51 UTC

[GitHub] [airflow] potiuk opened a new pull request #15081: Finish quarantine for test_should_force_kill_process

potiuk opened a new pull request #15081:
URL: https://github.com/apache/airflow/pull/15081


   Changing the test to check actual PID of the process to kill
   
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[GitHub] [airflow] uranusjr commented on a change in pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
uranusjr commented on a change in pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#discussion_r603936974



##########
File path: tests/utils/test_process_utils.py
##########
@@ -136,23 +136,21 @@ def test_should_kill_process(self):
         num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
         assert before_num_process == num_process
 
-    @pytest.mark.quarantined
     def test_should_force_kill_process(self):
-        before_num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
 
         process = multiprocessing.Process(target=my_sleep_subprocess_with_signals, args=())
         process.start()
         sleep(0)
 
-        num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
-        assert before_num_process + 1 == num_process
+        all_processes = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().splitlines()
+        assert str(process.pid) in map(lambda x: x.strip(), all_processes)

Review comment:
       Crap. Thanks for the explanation.




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[GitHub] [airflow] potiuk commented on pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
potiuk commented on pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#issuecomment-810648867


   very small - removes a test from quarantine


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[GitHub] [airflow] potiuk commented on a change in pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
potiuk commented on a change in pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#discussion_r603907146



##########
File path: tests/utils/test_process_utils.py
##########
@@ -136,23 +136,21 @@ def test_should_kill_process(self):
         num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
         assert before_num_process == num_process
 
-    @pytest.mark.quarantined
     def test_should_force_kill_process(self):
-        before_num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
 
         process = multiprocessing.Process(target=my_sleep_subprocess_with_signals, args=())
         process.start()
         sleep(0)
 
-        num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
-        assert before_num_process + 1 == num_process
+        all_processes = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().splitlines()
+        assert str(process.pid) in map(lambda x: x.strip(), all_processes)

Review comment:
       That would not work. The returned values do not have EOL. They are prefixed with spaces: 
   
   ```
          1
          2
     234333
   ```
   




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[GitHub] [airflow] uranusjr commented on a change in pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
uranusjr commented on a change in pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#discussion_r603936974



##########
File path: tests/utils/test_process_utils.py
##########
@@ -136,23 +136,21 @@ def test_should_kill_process(self):
         num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
         assert before_num_process == num_process
 
-    @pytest.mark.quarantined
     def test_should_force_kill_process(self):
-        before_num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
 
         process = multiprocessing.Process(target=my_sleep_subprocess_with_signals, args=())
         process.start()
         sleep(0)
 
-        num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
-        assert before_num_process + 1 == num_process
+        all_processes = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().splitlines()
+        assert str(process.pid) in map(lambda x: x.strip(), all_processes)

Review comment:
       Ouch. Thanks for the explanation.




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[GitHub] [airflow] potiuk commented on pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
potiuk commented on pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#issuecomment-812328110


   Anyone :) 


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[GitHub] [airflow] potiuk merged pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
potiuk merged pull request #15081:
URL: https://github.com/apache/airflow/pull/15081


   


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[GitHub] [airflow] uranusjr commented on a change in pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
uranusjr commented on a change in pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#discussion_r603795541



##########
File path: tests/utils/test_process_utils.py
##########
@@ -136,23 +136,21 @@ def test_should_kill_process(self):
         num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
         assert before_num_process == num_process
 
-    @pytest.mark.quarantined
     def test_should_force_kill_process(self):
-        before_num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
 
         process = multiprocessing.Process(target=my_sleep_subprocess_with_signals, args=())
         process.start()
         sleep(0)
 
-        num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
-        assert before_num_process + 1 == num_process
+        all_processes = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().splitlines()
+        assert str(process.pid) in map(lambda x: x.strip(), all_processes)

Review comment:
       Would this work?
   
   ```suggestion
           all_processes = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().splitlines(keepends=False)
           assert str(process.pid) in all_processes
   ```




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[GitHub] [airflow] github-actions[bot] commented on pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#issuecomment-812834545


   The PR most likely needs to run full matrix of tests because it modifies parts of the core of Airflow. However, committers might decide to merge it quickly and take the risk. If they don't merge it quickly - please rebase it to the latest master at your convenience, or amend the last commit of the PR, and push it with --force-with-lease.


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[GitHub] [airflow] potiuk commented on a change in pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
potiuk commented on a change in pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#discussion_r603907146



##########
File path: tests/utils/test_process_utils.py
##########
@@ -136,23 +136,21 @@ def test_should_kill_process(self):
         num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
         assert before_num_process == num_process
 
-    @pytest.mark.quarantined
     def test_should_force_kill_process(self):
-        before_num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
 
         process = multiprocessing.Process(target=my_sleep_subprocess_with_signals, args=())
         process.start()
         sleep(0)
 
-        num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
-        assert before_num_process + 1 == num_process
+        all_processes = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().splitlines()
+        assert str(process.pid) in map(lambda x: x.strip(), all_processes)

Review comment:
       That would not work. The returned values do not have EOL. They are prefixed with spaces: "                1" for example.




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[GitHub] [airflow] potiuk commented on a change in pull request #15081: Finish quarantine for test_should_force_kill_process

Posted by GitBox <gi...@apache.org>.
potiuk commented on a change in pull request #15081:
URL: https://github.com/apache/airflow/pull/15081#discussion_r603907146



##########
File path: tests/utils/test_process_utils.py
##########
@@ -136,23 +136,21 @@ def test_should_kill_process(self):
         num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
         assert before_num_process == num_process
 
-    @pytest.mark.quarantined
     def test_should_force_kill_process(self):
-        before_num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
 
         process = multiprocessing.Process(target=my_sleep_subprocess_with_signals, args=())
         process.start()
         sleep(0)
 
-        num_process = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().count("\n")
-        assert before_num_process + 1 == num_process
+        all_processes = subprocess.check_output(["ps", "-ax", "-o", "pid="]).decode().splitlines()
+        assert str(process.pid) in map(lambda x: x.strip(), all_processes)

Review comment:
       That would not work. The returned values do not have EOL. They are prefixed with spaces: `                1` for example.




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