upstream/mercurial-mirror Files · tests/test-atomictempfile.py

exchange: support for streaming clone bundles...

exchange: support for streaming clone bundles Now that we have a mechanism to produce and consume streaming clone bundles, we need to teach the human-facing bundle specification parser and the internal bundle file header reading code to be aware of this new format. This patch does so. For the human-facing bundle specification, we choose the name "packed" to describe "streaming clone bundles" because the bundle is essentially a "pack" of raw revlog files that are "packed" together. There should probably be a bikeshed over the name, especially since it is human facing.

Idan Kamara - - Load All Authors

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             test-atomictempfile.py
        
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      import os

      import glob

      import unittest

      import silenttestrunner

      from mercurial.util import atomictempfile

      class testatomictempfile(unittest.TestCase):

          def test1_simple(self):

              if os.path.exists('foo'):

                  os.remove('foo')

              file = atomictempfile('foo')

              (dir, basename) = os.path.split(file._tempname)

              self.assertFalse(os.path.isfile('foo'))

              self.assertTrue(basename in glob.glob('.foo-*'))

              file.write('argh\n')

              file.close()

              self.assertTrue(os.path.isfile('foo'))

              self.assertTrue(basename not in glob.glob('.foo-*'))

          # discard() removes the temp file without making the write permanent

          def test2_discard(self):

              if os.path.exists('foo'):

                  os.remove('foo')

              file = atomictempfile('foo')

              (dir, basename) = os.path.split(file._tempname)

              file.write('yo\n')

              file.discard()

              self.assertFalse(os.path.isfile('foo'))

              self.assertTrue(basename not in os.listdir('.'))

          # if a programmer screws up and passes bad args to atomictempfile, they

          # get a plain ordinary TypeError, not infinite recursion

          def test3_oops(self):

              self.assertRaises(TypeError, atomictempfile)

      if __name__ == '__main__':

          silenttestrunner.main(__name__)

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				import os
				import glob
				import unittest
				import silenttestrunner

				from mercurial.util import atomictempfile

				class testatomictempfile(unittest.TestCase):
				def test1_simple(self):
				if os.path.exists('foo'):
				os.remove('foo')
				file = atomictempfile('foo')
				(dir, basename) = os.path.split(file._tempname)
				self.assertFalse(os.path.isfile('foo'))
				self.assertTrue(basename in glob.glob('.foo-*'))

				file.write('argh\n')
				file.close()

				self.assertTrue(os.path.isfile('foo'))
				self.assertTrue(basename not in glob.glob('.foo-*'))

				# discard() removes the temp file without making the write permanent
				def test2_discard(self):
				if os.path.exists('foo'):
				os.remove('foo')
				file = atomictempfile('foo')
				(dir, basename) = os.path.split(file._tempname)

				file.write('yo\n')
				file.discard()

				self.assertFalse(os.path.isfile('foo'))
				self.assertTrue(basename not in os.listdir('.'))

				# if a programmer screws up and passes bad args to atomictempfile, they
				# get a plain ordinary TypeError, not infinite recursion
				def test3_oops(self):
				self.assertRaises(TypeError, atomictempfile)

				if __name__ == '__main__':
				silenttestrunner.main(__name__)