diff options
Diffstat (limited to 'lib/portage/tests/process/test_PopenProcess.py')
| -rw-r--r-- | lib/portage/tests/process/test_PopenProcess.py | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/lib/portage/tests/process/test_PopenProcess.py b/lib/portage/tests/process/test_PopenProcess.py index 4135802cd..164e57ff9 100644 --- a/lib/portage/tests/process/test_PopenProcess.py +++ b/lib/portage/tests/process/test_PopenProcess.py @@ -1,4 +1,4 @@ -# Copyright 2012-2013 Gentoo Foundation +# Copyright 2012-2022 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 import subprocess @@ -14,8 +14,11 @@ from _emerge.PipeReader import PipeReader class PopenPipeTestCase(TestCase): """ - Test PopenProcess, which can be useful for Jython support, since it - uses the subprocess.Popen instead of os.fork(). + Test PopenProcess, which is historically useful for Jython support, + since it uses the subprocess.Popen instead of os.fork(). + + Portage does not currently support Jython, but re-introducing support + in The Future (TM) may be possible. """ _echo_cmd = "echo -n '%s'" @@ -49,7 +52,6 @@ class PopenPipeTestCase(TestCase): return consumer.getvalue().decode("ascii", "replace") def _testPipeLogger(self, test_string): - producer = PopenProcess( proc=subprocess.Popen( ["bash", "-c", self._echo_cmd % test_string], @@ -61,7 +63,6 @@ class PopenPipeTestCase(TestCase): fd, log_file_path = tempfile.mkstemp() try: - consumer = PipeLogger( background=True, input_fd=producer.proc.stdout, @@ -86,14 +87,14 @@ class PopenPipeTestCase(TestCase): return content.decode("ascii", "replace") def testPopenPipe(self): - for x in (1, 2, 5, 6, 7, 8, 2 ** 5, 2 ** 10, 2 ** 12, 2 ** 13, 2 ** 14): + for x in (1, 2, 5, 6, 7, 8, 2**5, 2**10, 2**12, 2**13, 2**14): test_string = x * "a" output = self._testPipeReader(test_string) self.assertEqual( - test_string, output, "x = %s, len(output) = %s" % (x, len(output)) + test_string, output, f"x = {x}, len(output) = {len(output)}" ) output = self._testPipeLogger(test_string) self.assertEqual( - test_string, output, "x = %s, len(output) = %s" % (x, len(output)) + test_string, output, f"x = {x}, len(output) = {len(output)}" ) |