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[lldb] Assert the process has exited before we gets its output.

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This commit is contained in:
Jonas Devlieghere 2020-08-07 15:06:14 -07:00
parent 7abef41674
commit a97dfdc30b
1 changed files with 7 additions and 0 deletions
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7
lldb/test/API/python_api/target/TestTargetAPI.py
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@ -162,9 +162,14 @@ class TargetAPITestCase(TestBase):
self.setTearDownCleanup(dictionary=d)
target = self.create_simple_target('b.out')
# Set the debugger to synchronous mode so we only continue after the
# process has exited.
self.dbg.SetAsync(False)
process = target.LaunchSimple(
['foo', 'bar'], ['baz'], self.get_process_working_directory())
self.runCmd("run")
self.assertEqual(process.GetState(), lldb.eStateExited)
output = process.GetSTDOUT(9999)
self.assertIn('arg: foo', output)
self.assertIn('arg: bar', output)
@ -175,6 +180,7 @@ class TargetAPITestCase(TestBase):
process = target.LaunchSimple(None, None,
self.get_process_working_directory())
self.runCmd("run")
self.assertEqual(process.GetState(), lldb.eStateExited)
output = process.GetSTDOUT(9999)
self.assertIn('arg: foo', output)
self.assertIn('env: bar=baz', output)
@ -183,6 +189,7 @@ class TargetAPITestCase(TestBase):
process = target.LaunchSimple(
None, None, self.get_process_working_directory())
self.runCmd("run")
self.assertEqual(process.GetState(), lldb.eStateExited)
output = process.GetSTDOUT(9999)
self.assertEqual(output, "")