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Viewing changes to bzrlib/tests/test_status.py

  • Committer: John Arbash Meinel
  • Date: 2006-10-11 00:23:23 UTC
  • mfrom: (2070 +trunk)
  • mto: This revision was merged to the branch mainline in revision 2071.
  • Revision ID: john@arbash-meinel.com-20061011002323-82ba88c293d7caff
[merge] bzr.dev 2070

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bzrlib/tests/test_status.py
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from StringIO import StringIO
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from bzrlib.bzrdir import BzrDir
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from bzrlib.status import show_pending_merges
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from bzrlib.tests import TestCaseInTempDir
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class TestStatus(TestCaseInTempDir):
 
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from bzrlib.revisionspec import RevisionSpec
 
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from bzrlib.status import show_pending_merges, show_tree_status
 
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from bzrlib.tests import TestCaseWithTransport
 
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class TestStatus(TestCaseWithTransport):
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    def test_pending_none(self):
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        # Test whether show_pending_merges works in a tree with no commits
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        tree = BzrDir.create_standalone_workingtree('a')
 
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        tree = self.make_branch_and_tree('a')
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        tree.commit('empty commit')
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        tree2 = BzrDir.create_standalone_workingtree('b')
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        tree2.branch.fetch(tree.branch)
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        tree2.set_pending_merges([tree.last_revision()])
 
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        tree2 = self.make_branch_and_tree('b')
 
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        # set a left most parent that is not a present commit
 
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        tree2.add_parent_tree_id('some-ghost', allow_leftmost_as_ghost=True)
 
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        # do a merge
 
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        tree2.merge_from_branch(tree.branch)
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        output = StringIO()
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        show_pending_merges(tree2, output)
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        self.assertContainsRe(output.getvalue(), 'empty commit')
 
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    def tests_revision_to_revision(self):
 
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        """doing a status between two revision trees should work."""
 
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        tree = self.make_branch_and_tree('.')
 
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        r1_id = tree.commit('one', allow_pointless=True)
 
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        r2_id = tree.commit('two', allow_pointless=True)
 
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        r2_tree = tree.branch.repository.revision_tree(r2_id)
 
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        output = StringIO()
 
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        show_tree_status(tree, to_file=output,
 
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                     revision=[RevisionSpec.from_string("revid:%s" % r1_id),
 
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                               RevisionSpec.from_string("revid:%s" % r2_id)])
 
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        # return does not matter as long as it did not raise.