upstream/mercurial-mirror Files · tests/silenttestrunner.py

smartset: use native set operations as fast paths...

smartset: use native set operations as fast paths For set operations like "&" and "-", where we know both basesets have their sets ready, and the first set is sorted, use the native Python set operations as a fast path. Note: "+" is not optimized as that will break the ordering. This leads to noticeable improvements on performance: revset | before | after | delta ---------------------------------------------------------------- draft() & draft() & draft() & draft() | 776 | 477 | -39% draft() + draft() + draft() + draft() | 2849 | 2864 | draft() - draft() + draft() - draft() | 943 | 240 | -75% draft() - draft() - draft() - draft() | 557 | 197 | -64% (time measured in microseconds)

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      from __future__ import absolute_import, print_function

      import os

      import sys

      import unittest

      def main(modulename):

          '''run the tests found in module, printing nothing when all tests pass'''

          module = sys.modules[modulename]

          suite = unittest.defaultTestLoader.loadTestsFromModule(module)

          results = unittest.TestResult()

          suite.run(results)

          if results.errors or results.failures:

              for tc, exc in results.errors:

                  print('ERROR:', tc)

                  print()

                  sys.stdout.write(exc)

              for tc, exc in results.failures:

                  print('FAIL:', tc)

                  print()

                  sys.stdout.write(exc)

              sys.exit(1)

      if os.environ.get('SILENT_BE_NOISY'):

          main = unittest.main

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				from __future__ import absolute_import, print_function
				import os
				import sys
				import unittest

				def main(modulename):
				'''run the tests found in module, printing nothing when all tests pass'''
				module = sys.modules[modulename]
				suite = unittest.defaultTestLoader.loadTestsFromModule(module)
				results = unittest.TestResult()
				suite.run(results)
				if results.errors or results.failures:
				for tc, exc in results.errors:
				print('ERROR:', tc)
				print()
				sys.stdout.write(exc)
				for tc, exc in results.failures:
				print('FAIL:', tc)
				print()
				sys.stdout.write(exc)
				sys.exit(1)

				if os.environ.get('SILENT_BE_NOISY'):
				main = unittest.main