50 lines
1.3 KiB
Python
50 lines
1.3 KiB
Python
"""
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Test denied process attach.
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"""
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import os
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import shutil
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import tempfile
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import unittest2
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import lldb
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from lldbtest import *
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exe_name = 'AttachDenied' # Must match Makefile
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class AttachDeniedTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@skipIfWindows
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def test_attach_to_process_by_id_denied(self):
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"""Test attach by process id denied"""
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self.buildDefault()
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exe = os.path.join(os.getcwd(), exe_name)
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temp_dir = tempfile.mkdtemp()
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self.addTearDownHook(lambda: shutil.rmtree(temp_dir))
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# Use named pipe as a synchronization point between test and inferior.
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pid_pipe_path = os.path.join(temp_dir, "pid_pipe")
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os.mkfifo(pid_pipe_path)
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# Spawn a new process
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popen = self.spawnSubprocess(exe, [pid_pipe_path])
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self.addTearDownHook(self.cleanupSubprocesses)
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pid_pipe = open(pid_pipe_path, 'r')
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self.addTearDownHook(lambda: pid_pipe.close())
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pid = pid_pipe.read()
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self.expect('process attach -p ' + pid,
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startstr = 'error: attach failed:',
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error = True)
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if __name__ == '__main__':
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import atexit
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lldb.SBDebugger.Initialize()
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atexit.register(lambda: lldb.SBDebugger.Terminate())
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unittest2.main()
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