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Viewing changes to bzrlib/tests/workingtree_implementations/test_parents.py

  • Committer: Robert Collins
  • Date: 2006-08-09 11:23:39 UTC
  • mto: (1908.6.2 use set_parent_trees.)
  • mto: This revision was merged to the branch mainline in revision 1972.
  • Revision ID: robertc@robertcollins.net-20060809112339-2fb0af74cc1495b7
Add WorkingTree.set_parent_ids.

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bzrlib/tests/workingtree_implementations/test_parents.py
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        self.assertConsistentParents(
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            [first_revision, second_revision, third_revision], t)
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    def test_set_no_parents_ids(self):
 
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        t = self.make_branch_and_tree('.')
 
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        t.set_parent_ids([])
 
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        self.assertEqual([], t.get_parent_ids())
 
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        # now give it a real parent, and then set it to no parents again.
 
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        t.commit('first post')
 
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        t.set_parent_ids([])
 
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        self.assertConsistentParents([], t)
 
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    def test_set_one_ghost_parent_ids(self):
 
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        t = self.make_branch_and_tree('.')
 
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        t.set_parent_ids(['missing-revision-id'])
 
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        self.assertConsistentParents(['missing-revision-id'], t)
 
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    def test_set_two_parents_one_ghost_ids(self):
 
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        t = self.make_branch_and_tree('.')
 
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        revision_in_repo = t.commit('first post')
 
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        # remove the tree's history
 
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        uncommit(t.branch, tree=t)
 
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        rev_tree = t.branch.repository.revision_tree(revision_in_repo)
 
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        t.set_parent_ids([revision_in_repo, 'another-missing'])
 
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        self.assertConsistentParents([revision_in_repo, 'another-missing'], t)
 
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    def test_set_three_parents_ids(self):
 
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        t = self.make_branch_and_tree('.')
 
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        first_revision = t.commit('first post')
 
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        uncommit(t.branch, tree=t)
 
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        second_revision = t.commit('second post')
 
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        uncommit(t.branch, tree=t)
 
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        third_revision = t.commit('third post')
 
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        uncommit(t.branch, tree=t)
 
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        rev_tree1 = t.branch.repository.revision_tree(first_revision)
 
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        rev_tree2 = t.branch.repository.revision_tree(second_revision)
 
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        rev_tree3 = t.branch.repository.revision_tree(third_revision)
 
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        t.set_parent_ids([first_revision, second_revision, third_revision])
 
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        self.assertConsistentParents(
 
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            [first_revision, second_revision, third_revision], t)
 
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class TestAddParentId(TestParents):
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