582a1b0064
There are a few errors when trying to run the performance testsuite with Python 3. This commit fixes them. In Python 2, it was possible to use relative imports (importing a module relative to the current one). In Python 3 it isn't. So I use absolute_import from the __future__ module, which allows Python 2 to behave like Python 3, and use the Python 3 syntax. In Python 3, dict.iterkeys doesn't exist anymore. Using dict.keys is a good compromise in this case. gdb/testsuite/ChangeLog: * gdb.perf/lib/perftest/perftest.py: Change relative imports to absolute. (SingleStatisticTestResult.report): Use dict.keys instead of dict.iterkeys.
60 lines
2.2 KiB
Python
60 lines
2.2 KiB
Python
# Copyright (C) 2013-2016 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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class TestResult(object):
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"""Base class to record and report test results.
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Method record is to record the results of test case, and report
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method is to report the recorded results by a given reporter.
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"""
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def record(self, parameter, result):
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raise NotImplementedError("Abstract Method:record.")
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def report(self, reporter, name):
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"""Report the test results by reporter."""
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raise NotImplementedError("Abstract Method:report.")
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class SingleStatisticTestResult(TestResult):
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"""Test results for the test case with a single statistic."""
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def __init__(self):
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super (SingleStatisticTestResult, self).__init__ ()
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self.results = dict ()
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def record(self, parameter, result):
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if parameter in self.results:
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self.results[parameter].append(result)
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else:
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self.results[parameter] = [result]
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def report(self, reporter, name):
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reporter.start()
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for key in sorted(self.results.keys()):
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reporter.report(name, key, self.results[key])
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reporter.end()
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class ResultFactory(object):
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"""A factory to create an instance of TestResult."""
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def create_result(self):
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"""Create an instance of TestResult."""
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raise NotImplementedError("Abstract Method:create_result.")
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class SingleStatisticResultFactory(ResultFactory):
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"""A factory to create an instance of SingleStatisticTestResult."""
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def create_result(self):
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return SingleStatisticTestResult()
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