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Viewing changes to bzrlib/tests/test_shelf.py

Abbreviate pack_stat struct format to '>6L'

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bzrlib/tests/test_shelf.py
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    transform,
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    workingtree,
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    )
 
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from bzrlib.tests import (
 
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    features,
 
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    )
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EMPTY_SHELF = ("Bazaar pack format 1 (introduced in 0.18)\n"
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    def _test_shelve_symlink_creation(self, link_name, link_target,
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                                      shelve_change=False):
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        self.requireFeature(tests.SymlinkFeature)
 
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        self.requireFeature(features.SymlinkFeature)
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        tree = self.make_branch_and_tree('.')
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        tree.lock_write()
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        self.addCleanup(tree.unlock)
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        self._test_shelve_symlink_creation('foo', 'bar')
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    def test_shelve_unicode_symlink_creation(self):
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        self.requireFeature(tests.UnicodeFilenameFeature)
 
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        self.requireFeature(features.UnicodeFilenameFeature)
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        self._test_shelve_symlink_creation(u'fo\N{Euro Sign}o',
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                                           u'b\N{Euro Sign}ar')
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    def _test_shelve_symlink_target_change(self, link_name,
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                                           old_target, new_target,
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                                           shelve_change=False):
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        self.requireFeature(tests.SymlinkFeature)
 
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        self.requireFeature(features.SymlinkFeature)
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        tree = self.make_branch_and_tree('.')
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        tree.lock_write()
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        self.addCleanup(tree.unlock)
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        self._test_shelve_symlink_target_change('foo', 'bar', 'baz')
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    def test_shelve_unicode_symlink_target_change(self):
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        self.requireFeature(tests.UnicodeFilenameFeature)
 
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        self.requireFeature(features.UnicodeFilenameFeature)
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        self._test_shelve_symlink_target_change(
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            u'fo\N{Euro Sign}o', u'b\N{Euro Sign}ar', u'b\N{Euro Sign}az')
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        return creator, tree
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    def check_shelve_deletion(self, tree):
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        self.assertTrue('foo-id' in tree)
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        self.assertTrue('bar-id' in tree)
 
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        self.assertTrue(tree.has_id('foo-id'))
 
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        self.assertTrue(tree.has_id('bar-id'))
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        self.assertFileEqual('baz', 'tree/foo/bar')
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    def test_shelve_deletion(self):
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        list(creator.iter_shelvable())
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        creator.shelve_deletion('foo-id')
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        creator.shelve_deletion('bar-id')
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        shelf_file = open('shelf', 'w+b')
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        self.addCleanup(shelf_file.close)
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        creator.write_shelf(shelf_file)
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        creator.transform()
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        creator.finalize()
 
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        with open('shelf', 'w+b') as shelf_file:
 
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            creator.write_shelf(shelf_file)
 
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            creator.transform()
 
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            creator.finalize()
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        # validate the test setup
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        self.assertTrue('foo-id' in tree)
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        self.assertTrue('bar-id' in tree)
 
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        self.assertTrue(tree.has_id('foo-id'))
 
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        self.assertTrue(tree.has_id('bar-id'))
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        self.assertFileEqual('baz', 'tree/foo/bar')
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        shelf_file.seek(0)
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        unshelver = shelf.Unshelver.from_tree_and_shelf(tree, shelf_file)
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        self.addCleanup(unshelver.finalize)
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        unshelver.make_merger().do_merge()
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        self.assertFalse('foo-id' in tree)
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        self.assertFalse('bar-id' in tree)
 
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        with open('shelf', 'r+b') as shelf_file:
 
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            unshelver = shelf.Unshelver.from_tree_and_shelf(tree, shelf_file)
 
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            self.addCleanup(unshelver.finalize)
 
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            unshelver.make_merger().do_merge()
 
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        self.assertFalse(tree.has_id('foo-id'))
 
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        self.assertFalse(tree.has_id('bar-id'))
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    def test_unshelve_base(self):
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        tree = self.make_branch_and_tree('tree')