2238dcc393
This is an ongoing series of commits that are reformatting our Python code. Reformatting is done with `black` (23.1.0). If you end up having problems merging this commit because you have made changes to a python file, the best way to handle that is to run `git checkout --ours <yourfile>` and then reformat it with black. RFC: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style Differential revision: https://reviews.llvm.org/D151460
57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
"""
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Test lldb log handlers.
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"""
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import os
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class LogHandlerTestCase(TestBase):
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NO_DEBUG_INFO_TESTCASE = True
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def setUp(self):
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TestBase.setUp(self)
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self.log_file = self.getBuildArtifact("log-file.txt")
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if os.path.exists(self.log_file):
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os.remove(self.log_file)
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def test_circular(self):
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self.runCmd("log enable -b 5 -h circular lldb commands")
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self.runCmd("bogus", check=False)
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self.runCmd("log dump lldb -f {}".format(self.log_file))
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with open(self.log_file, "r") as f:
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log_lines = f.readlines()
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self.assertEqual(len(log_lines), 5)
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found_command_log_dump = False
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found_command_bogus = False
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for line in log_lines:
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if "Processing command: log dump" in line:
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found_command_log_dump = True
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if "Processing command: bogus" in line:
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found_command_bogus = True
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self.assertTrue(found_command_log_dump)
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self.assertFalse(found_command_bogus)
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def test_circular_no_buffer_size(self):
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self.expect(
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"log enable -h circular lldb commands",
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error=True,
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substrs=["the circular buffer handler requires a non-zero buffer size"],
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)
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def test_dump_unsupported(self):
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self.runCmd("log enable lldb commands -f {}".format(self.log_file))
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self.expect(
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"log dump lldb",
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error=True,
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substrs=["log channel 'lldb' does not support dumping"],
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)
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