[Checkins] SVN: BTrees/branches/pure_python/ Coverage.
Tres Seaver
cvs-admin at zope.org
Tue Dec 4 21:49:44 UTC 2012
Log message for revision 128519:
Coverage.
Changed:
_U BTrees/branches/pure_python/
U BTrees/branches/pure_python/BTrees/tests/test__base.py
-=-
Modified: BTrees/branches/pure_python/BTrees/tests/test__base.py
===================================================================
--- BTrees/branches/pure_python/BTrees/tests/test__base.py 2012-12-04 21:49:43 UTC (rev 128518)
+++ BTrees/branches/pure_python/BTrees/tests/test__base.py 2012-12-04 21:49:44 UTC (rev 128519)
@@ -2717,6 +2717,27 @@
lhs = self._makeMapping({'a': 13, 'c': 12, 'e': 11})
self.assertEqual(self._callFUT(lhs.__class__, lhs, None), (1, lhs))
+ def test_both_mappings_but_no_merge(self):
+ lhs = {'a': 13, 'b': 12, 'c': 11}
+ rhs = {'b': 22, 'd': 14}
+ self.assertRaises(TypeError, self._callFUT, lhs.__class__, lhs, rhs)
+
+ def test_lhs_set_wo_MERGE_DEFAULT_rhs_set(self):
+ lhs = self._makeSet('a', 'd')
+ lhs.MERGE = lambda v1, w1, v2, w2: (v1 * w1) + (v2 * w2)
+ lhs.MERGE_WEIGHT = lambda v, w: v
+ lhs._mapping_type = _Mapping
+ rhs = self._makeSet('a', 'b', 'c')
+ self.assertRaises(TypeError, self._callFUT, lhs.__class__, lhs, rhs)
+
+ def test_lhs_set_wo_MERGE_DEFAULT_rhs_mapping(self):
+ lhs = self._makeSet('a', 'd')
+ lhs.MERGE = lambda v1, w1, v2, w2: (v1 * w1) + (v2 * w2)
+ lhs.MERGE_WEIGHT = lambda v, w: v
+ lhs._mapping_type = _Mapping
+ rhs = self._makeMapping({'a': 13, 'b': 12, 'c': 11})
+ self.assertRaises(TypeError, self._callFUT, lhs.__class__, lhs, rhs)
+
def test_lhs_mapping_rhs_set(self):
lhs = self._makeMapping({'a': 13, 'b': 12, 'c': 11})
rhs = self._makeSet('a', 'd')
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