Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 144 insertions, 0 deletions

diff --git a/testing/mozbase/mozprocess/tests/test_wait.py b/testing/mozbase/mozprocess/tests/test_wait.py
new file mode 100644
index 0000000000..20d1f0ca17
--- /dev/null
+++ b/testing/mozbase/mozprocess/tests/test_wait.py
@@ -0,0 +1,144 @@
+#!/usr/bin/env python
+
+import os
+import signal
+import sys
+
+import mozinfo
+import mozunit
+import proctest
+from mozprocess import processhandler
+
+here = os.path.dirname(os.path.abspath(__file__))
+
+
+class ProcTestWait(proctest.ProcTest):
+    """Class to test process waits and timeouts"""
+
+    def test_normal_finish(self):
+        """Process is started, runs to completion while we wait for it"""
+
+        p = processhandler.ProcessHandler(
+            [self.python, self.proclaunch, "process_normal_finish.ini"], cwd=here
+        )
+        p.run()
+        p.wait()
+
+        self.determine_status(p)
+
+    def test_wait(self):
+        """Process is started runs to completion while we wait indefinitely"""
+
+        p = processhandler.ProcessHandler(
+            [self.python, self.proclaunch, "process_waittimeout_10s.ini"], cwd=here
+        )
+        p.run()
+        p.wait()
+
+        self.determine_status(p)
+
+    def test_timeout(self):
+        """Process is started, runs but we time out waiting on it
+        to complete
+        """
+        myenv = None
+        # On macosx1014, subprocess fails to find `six` when run with python3.
+        # This ensures that subprocess first looks to sys.path to find `six`.
+        # See https://bugzilla.mozilla.org/show_bug.cgi?id=1562083
+        if sys.platform == "darwin" and sys.version_info[0] > 2:
+            myenv = os.environ.copy()
+            myenv["PYTHONPATH"] = ":".join(sys.path)
+
+        p = processhandler.ProcessHandler(
+            [self.python, self.proclaunch, "process_waittimeout.ini"],
+            cwd=here,
+            env=myenv,
+        )
+        p.run(timeout=10)
+        p.wait()
+
+        if mozinfo.isUnix:
+            # process was killed, so returncode should be negative
+            self.assertLess(p.proc.returncode, 0)
+
+        self.determine_status(p, False, ["returncode", "didtimeout"])
+
+    def test_waittimeout(self):
+        """
+        Process is started, then wait is called and times out.
+        Process is still running and didn't timeout
+        """
+        p = processhandler.ProcessHandler(
+            [self.python, self.proclaunch, "process_waittimeout_10s.ini"], cwd=here
+        )
+
+        p.run()
+        p.wait(timeout=0)
+
+        self.determine_status(p, True, ())
+
+    def test_waitnotimeout(self):
+        """Process is started, runs to completion before our wait times out"""
+        p = processhandler.ProcessHandler(
+            [self.python, self.proclaunch, "process_waittimeout_10s.ini"], cwd=here
+        )
+        p.run(timeout=30)
+        p.wait()
+
+        self.determine_status(p)
+
+    def test_wait_twice_after_kill(self):
+        """Bug 968718: Process is started and stopped. wait() twice afterward."""
+        p = processhandler.ProcessHandler(
+            [self.python, self.proclaunch, "process_waittimeout.ini"], cwd=here
+        )
+        p.run()
+        p.kill()
+        returncode1 = p.wait()
+        returncode2 = p.wait()
+
+        self.determine_status(p)
+
+        # We killed the process, so the returncode should be non-zero
+        if mozinfo.isWin:
+            self.assertGreater(
+                returncode2, 0, 'Positive returncode expected, got "%s"' % returncode2
+            )
+        else:
+            self.assertLess(
+                returncode2, 0, 'Negative returncode expected, got "%s"' % returncode2
+            )
+        self.assertEqual(
+            returncode1, returncode2, "Expected both returncodes of wait() to be equal"
+        )
+
+    def test_wait_after_external_kill(self):
+        """Process is killed externally, and poll() is called."""
+        p = processhandler.ProcessHandler(
+            [self.python, self.proclaunch, "process_normal_finish.ini"], cwd=here
+        )
+        p.run()
+        os.kill(p.pid, signal.SIGTERM)
+        returncode = p.wait()
+
+        # We killed the process, so the returncode should be non-zero
+        if mozinfo.isWin:
+            self.assertEqual(
+                returncode,
+                signal.SIGTERM,
+                'Positive returncode expected, got "%s"' % returncode,
+            )
+        else:
+            self.assertEqual(
+                returncode,
+                -signal.SIGTERM,
+                '%s expected, got "%s"' % (-signal.SIGTERM, returncode),
+            )
+
+        self.assertEqual(returncode, p.poll())
+
+        self.determine_status(p)
+
+
+if __name__ == "__main__":
+    mozunit.main()