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Viewing changes to bzrlib/benchmarks/bench_bundle.py

  • Committer: holger krekel
  • Date: 2006-08-12 15:56:40 UTC
  • mto: (1908.3.21 usecases-benchmarks)
  • mto: This revision was merged to the branch mainline in revision 2068.
  • Revision ID: hpk@merlinux.de-20060812155640-8306a30158d2c5fe
Explicitely generate test functions. 

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Lines of Context:
bzrlib/benchmarks/bench_bundle.py
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                self.run_bzr("commit", '-m', 'some changes')
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        assert count >= num_revisions
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    def _time_read_write(self):
 
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        branch, _ = Branch.open_containing(".")
 
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        revision_history = branch.revision_history()
 
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        bundle_text = StringIO()
 
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        self.time(write_bundle, branch.repository, revision_history[-1],
 
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                  None, bundle_text)
 
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        bundle_text.seek(0)
 
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        self.time(read_bundle, bundle_text)
 
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    def test_few_files_small_tree_1_revision(self):
 
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        cached_make(self.make_parametrized_tree, 5, 1, 5)
 
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        self._time_read_write()
 
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    def test_few_files_small_tree_500_revision(self):
 
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        cached_make(self.make_parametrized_tree, 5, 500, 5)
 
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        self._time_read_write()
 
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    def test_few_files_small_tree_1000_revision(self):
 
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        cached_make(self.make_parametrized_tree, 5, 1000, 5)
 
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        self._time_read_write()
 
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    def test_few_files_moderate_tree_1_revision(self):
 
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        cached_make(self.make_parametrized_tree, 100, 1, 5)
 
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        self._time_read_write()
 
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    def test_few_files_moderate_tree_500_revision(self):
 
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        cached_make(self.make_parametrized_tree, 100, 500, 5)
 
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        self._time_read_write()
 
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    def test_few_files_moderate_tree_1000_revision(self):
 
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        cached_make(self.make_parametrized_tree, 100, 1000, 5)
 
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        self._time_read_write()
 
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    def test_some_files_moderate_tree_1_revision(self):
 
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        cached_make(self.make_parametrized_tree, 100, 1, 100)
 
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        self._time_read_write()
 
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    def test_some_files_moderate_tree_500_revision(self):
 
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        cached_make(self.make_parametrized_tree, 100, 500, 100)
 
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        self._time_read_write()
 
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    def test_some_files_moderate_tree_1000_revision(self):
 
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        cached_make(self.make_parametrized_tree, 100, 1000, 100)
 
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        self._time_read_write()
 
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    def test_few_files_big_tree_1_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 1, 5)
 
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        self._time_read_write()
 
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    def test_few_files_big_tree_500_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 500, 5)
 
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        self._time_read_write()
 
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    def test_few_files_big_tree_1000_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 1000, 5)
 
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        self._time_read_write()
 
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    def test_some_files_big_tree_1_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 1, 100)
 
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        self._time_read_write()
 
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    def test_some_files_big_tree_500_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 500, 100)
 
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        self._time_read_write()
 
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    def test_some_files_big_tree_1000_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 1000, 100)
 
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        self._time_read_write()
 
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    def test_many_files_big_tree_1_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 1, 1000)
 
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        self._time_read_write()
 
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    def test_many_files_big_tree_500_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 500, 1000)
 
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        self._time_read_write()
 
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    def test_many_files_big_tree_1000_revision(self):
 
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        cached_make(self.make_parametrized_tree, 1000, 1000, 1000)
 
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        self._time_read_write()
 
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if __name__ == '__main__':
 
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    # USE the following if you want to regenerate the above test functions 
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    for treesize, treesize_h in [(5, "small"), (100, "moderate"),
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                                 (1000, "big")]:
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        for bundlefiles, bundlefiles_h in [(5, "few"), (100, "some"),
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            if bundlefiles > treesize:
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                continue
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            for num_revisions in [1, 500, 1000]:
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                code = """
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def test_%s_files_%s_tree_%s_revision(self):
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    cached_make(self.make_parametrized_tree, %s, %s, %s)
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    branch, _ = Branch.open_containing(".")
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    revision_history = branch.revision_history()
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    bundle_text = StringIO()
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    self.time(write_bundle, branch.repository, revision_history[-1],
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              None, bundle_text)
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    bundle_text.seek(0)
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    self.time(read_bundle, bundle_text)""" % (
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                    bundlefiles_h, treesize_h, num_revisions,
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                    treesize, num_revisions, bundlefiles)
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                exec code
 
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                code = """\
 
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    def test_%s_files_%s_tree_%s_revision(self):
 
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        cached_make(self.make_parametrized_tree, %s, %s, %s)
 
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        self._time_read_write()
 
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""" % (bundlefiles_h, treesize_h, num_revisions,
 
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       treesize, num_revisions, bundlefiles)
 
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                print code 
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