view tests/test_helpers.py @ 1588:e2d38f6b8afe

tests: make output comaptible with hash changes in hg-4.8 46da52f4b820 in core mercurial added logic to try hard to reuse manifest if we can. In the tests of hgsubversion, there are lot of cases we create an empty commit with just branch name changed. In hg < 4.8, hgsubversion used to create a new manifest entry for that commit but after that patch, empty commit started using the manifest of the parent leading to hash change.
author Pulkit Goyal <pulkit@yandex-team.ru>
date Wed, 31 Oct 2018 17:04:57 +0300
parents 8d8fc10d0d0a
children
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import os, sys, unittest

_rootdir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
sys.path.insert(0, _rootdir)

from hgsubversion import editor

class TestHelpers(unittest.TestCase):
    def test_filestore(self):
        fs = editor.FileStore(2)
        fs.setfile('a', 'a')
        fs.setfile('b', 'b')
        self.assertEqual('a', fs._data.get('a'))
        self.assertEqual('b', fs._data.get('b'))

        fs.delfile('b')
        self.assertRaises(IOError, lambda: fs.getfile('b'))
        fs.setfile('bb', 'bb')
        self.assertTrue('bb' in fs._files)
        self.assertTrue('bb' not in fs._data)
        self.assertEqual('bb', fs.getfile('bb'))

        fs.delfile('bb')
        self.assertTrue('bb' not in fs._files)
        self.assertEqual([], os.listdir(fs._tempdir))
        self.assertRaises(IOError, lambda: fs.getfile('bb'))

        fs.setfile('bb', 'bb')
        self.assertEqual(1, len(os.listdir(fs._tempdir)))
        fs.popfile('bb')
        self.assertEqual([], os.listdir(fs._tempdir))
        self.assertRaises(editor.EditingError, lambda: fs.getfile('bb'))
        fs.close()