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Diffstat (limited to 'tests/test_revision.py')
| -rw-r--r-- | tests/test_revision.py | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/tests/test_revision.py b/tests/test_revision.py index 4efedd0..a96aa5b 100644 --- a/tests/test_revision.py +++ b/tests/test_revision.py @@ -843,7 +843,7 @@ class MultipleBaseCrossDependencyTestTwo(DownIterateTest): Revision('b1', 'a1'), Revision('c1', 'b1'), - Revision('base2', (), dependencies='base1', branch_labels='b_2'), + Revision('base2', (), dependencies='b_1', branch_labels='b_2'), Revision('a2', 'base2'), Revision('b2', 'a2'), Revision('c2', 'b2'), @@ -941,3 +941,28 @@ class LargeMapTest(DownIterateTest): remaining = set(revs[idx + 1:]) if remaining: assert remaining.intersection(ancestors) + + +class DepResolutionFailedTest(DownIterateTest): + def setUp(self): + self.map = RevisionMap( + lambda: [ + Revision('base1', ()), + Revision('a1', 'base1'), + Revision('a2', 'base1'), + Revision('b1', 'a1'), + Revision('c1', 'b1'), + ] + ) + # intentionally make a broken map + self.map._revision_map['fake'] = self.map._revision_map['a2'] + self.map._revision_map['b1'].dependencies = 'fake' + self.map._revision_map['b1']._resolved_dependencies = ('fake', ) + + def test_failure_message(self): + iter_ = self.map.iterate_revisions("c1", "base1") + assert_raises_message( + RevisionError, + "Dependency resolution failed;", + list, iter_ + ) |