forked from pool/python-pytest-server-fixtures
17 lines
811 B
Diff
17 lines
811 B
Diff
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Index: pytest-server-fixtures-1.8.0/pytest_server_fixtures/xvfb.py
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===================================================================
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--- pytest-server-fixtures-1.8.0.orig/pytest_server_fixtures/xvfb.py
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+++ pytest-server-fixtures-1.8.0/pytest_server_fixtures/xvfb.py
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@@ -43,7 +43,10 @@ class XvfbServer(object):
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def __init__(self):
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tmpdir = mkdtemp(prefix='XvfbServer.', dir=Workspace.get_base_tempdir())
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- for servernum in range(os.getpid(), 65536):
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+ pid_max = 65536
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+ with open('/proc/sys/kernel/pid_max') as pid_max_file:
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+ pid_max = int(pid_max_file.read())
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+ for servernum in range(os.getpid(), pid_max):
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if os.path.exists('/tmp/.X{0}-lock'.format(servernum)):
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continue
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self.display = ':' + str(servernum)
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