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Viewing changes to bzrlib/tests/test_shelf_ui.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2009-11-17 03:20:35 UTC
  • mfrom: (4792.4.3 456036)
  • Revision ID: pqm@pqm.ubuntu.com-20091117032035-s3sgtlixj1lrminn
(Gordon Tyler) Fix IndexError during 'bzr ignore /' (#456036)

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bzrlib/tests/test_shelf_ui.py
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from cStringIO import StringIO
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import os
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import sys
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from textwrap import dedent
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from bzrlib import (
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    errors,
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    revision,
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    tests,
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)
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from bzrlib.tests import script
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class ExpectShelver(shelf_ui.Shelver):
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        self.assertFileEqual(LINES_AJ, 'tree/foo')
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        self.assertEqual(1, tree.get_shelf_manager().last_shelf())
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    def test_unshelve_args_preview(self):
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        tree = self.create_tree_with_shelf()
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        write_diff_to = StringIO()
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        unshelver = shelf_ui.Unshelver.from_args(
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            directory='tree', action='preview', write_diff_to=write_diff_to)
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        try:
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            unshelver.run()
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        finally:
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            unshelver.tree.unlock()
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        # The changes were not unshelved.
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        self.assertFileEqual(LINES_AJ, 'tree/foo')
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        self.assertEqual(1, tree.get_shelf_manager().last_shelf())
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        # But the diff was written to write_diff_to.
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        diff = write_diff_to.getvalue()
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        expected = dedent("""\
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            @@ -1,4 +1,4 @@
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            -a
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            +z
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             b
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             c
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             d
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            @@ -7,4 +7,4 @@
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             g
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             h
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             i
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            -j
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            +y
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            """)
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        self.assertEqualDiff(expected, diff[-len(expected):])
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    def test_unshelve_args_delete_only(self):
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        tree = self.make_branch_and_tree('tree')
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        manager = tree.get_shelf_manager()
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        self.assertRaises(errors.InvalidShelfId,
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            shelf_ui.Unshelver.from_args, directory='tree',
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            action='delete-only', shelf_id='foo')
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class TestUnshelveScripts(TestUnshelver, 
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                          script.TestCaseWithTransportAndScript): 
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    def test_unshelve_messages_keep(self):
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        self.create_tree_with_shelf()
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        self.run_script("""
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$ cd tree
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$ bzr unshelve --keep
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2>Using changes with id "1".
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2> M  foo
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2>All changes applied successfully.
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""")
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    def test_unshelve_messages_delete(self):
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        self.create_tree_with_shelf()
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        self.run_script("""
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$ cd tree
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$ bzr unshelve --delete-only
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2>Deleted changes with id "1".
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""")
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    def test_unshelve_messages_apply(self):
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        self.create_tree_with_shelf()
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        self.run_script("""
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$ cd tree
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$ bzr unshelve --apply
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2>Using changes with id "1".
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2> M  foo
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2>All changes applied successfully.
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2>Deleted changes with id "1".
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""")
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    def test_unshelve_messages_dry_run(self):
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        self.create_tree_with_shelf()
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        self.run_script("""
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$ cd tree
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$ bzr unshelve --dry-run
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2>Using changes with id "1".
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2> M  foo
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""")