Python RevisionMap.filter_for_lineage Examples

Example #1

File: test_revision.py Project: tc1989tc/alembic

 def test_filter_for_lineage_labeled_head_across_merge(self):
     fn = lambda: [
         Revision('a', ()),
         Revision('b', ('a', )),
         Revision('c1', ('b', ), branch_labels='c1branch'),
         Revision('c2', ('b', )),
         Revision('d', ('c1', 'c2')),
     ]
     map_ = RevisionMap(fn)
     c1 = map_.get_revision('c1')
     c2 = map_.get_revision('c2')
     d = map_.get_revision('d')
     eq_(map_.filter_for_lineage([c1, c2, d], "c1branch@head"), [c1, c2, d])

Example #2

File: test_revision.py Project: yuriolive/alembic

    def test_filter_for_lineage_labeled_head_across_merge(self):
        def fn():
            return [
                Revision("a", ()),
                Revision("b", ("a", )),
                Revision("c1", ("b", ), branch_labels="c1branch"),
                Revision("c2", ("b", )),
                Revision("d", ("c1", "c2")),
            ]

        map_ = RevisionMap(fn)
        c1 = map_.get_revision("c1")
        c2 = map_.get_revision("c2")
        d = map_.get_revision("d")
        eq_(map_.filter_for_lineage([c1, c2, d], "c1branch@head"), [c1, c2, d])

Example #3

File: test_revision.py Project: zzzeek/alembic

    def test_filter_for_lineage_labeled_head_across_merge(self):
        def fn():
            return [
                Revision("a", ()),
                Revision("b", ("a",)),
                Revision("c1", ("b",), branch_labels="c1branch"),
                Revision("c2", ("b",)),
                Revision("d", ("c1", "c2")),
            ]

        map_ = RevisionMap(fn)
        c1 = map_.get_revision("c1")
        c2 = map_.get_revision("c2")
        d = map_.get_revision("d")
        eq_(map_.filter_for_lineage([c1, c2, d], "c1branch@head"), [c1, c2, d])

Example #4

File: test_revision.py Project: RazerM/alembic

    def test_filter_for_lineage_labeled_head_across_merge(self):
        fn = lambda: [
            Revision('a', ()),
            Revision('b', ('a', )),
            Revision('c1', ('b', ), branch_labels='c1branch'),
            Revision('c2', ('b', )),
            Revision('d', ('c1', 'c2')),

        ]
        map_ = RevisionMap(fn)
        c1 = map_.get_revision('c1')
        c2 = map_.get_revision('c2')
        d = map_.get_revision('d')
        eq_(
            map_.filter_for_lineage([c1, c2, d], "c1branch@head"),
            [c1, c2, d]
        )