def test_merge(self):
python = Python()
python_specs = len(python.mapping_actual().keys())
java = Java()
java_specs = len(java.mapping_actual().keys())
vanilla = Alias(refresh=False)
vanilla_specs = len(vanilla.mapping_actual().keys())
_merged = python.merge(java)
self.assertEqual(python_specs, len(python.mapping_actual().keys()))
self.assertEqual(java_specs, len(java.mapping_actual().keys()))
_merged = vanilla.merge(java)
'''MergeRules get this @ merging:'''
del _merged.mapping_actual()["display available commands"]
self.assertEqual(vanilla_specs + java_specs, len(_merged.mapping_actual().keys()))
self.assertEqual(vanilla_specs, len(vanilla.mapping_actual().keys()))
def test_merge(self):
python = Python()
python_specs = len(python.mapping_actual().keys())
java = Java()
java_specs = len(java.mapping_actual().keys())
vanilla = Alias(refresh=False)
vanilla_specs = len(vanilla.mapping_actual().keys())
_merged = python.merge(java)
self.assertEqual(python_specs, len(python.mapping_actual().keys()))
self.assertEqual(java_specs, len(java.mapping_actual().keys()))
_merged = vanilla.merge(java)
'''MergeRules get this @ merging:'''
del _merged.mapping_actual()["display available commands"]
self.assertEqual(vanilla_specs + java_specs,
len(_merged.mapping_actual().keys()))
self.assertEqual(vanilla_specs, len(vanilla.mapping_actual().keys()))
def test_runtime_global_spec_replace(self):
ff = make_filter(lambda mp: incoming_gets_priority(mp),
lambda mp: there_is_spec_overlap(mp), MergeInf.RUN,
MergeInf.GLOBAL)
self.nexus.merger.add_filter(ff)
python = Python()
'''attempt to emerge in an identical rule with a filter that allows it:'''
self.set_global(self._python2, True, True)
self.assertTrue(self.nexus.merger._config[CCRMerger._GLOBAL]["Python"])
self.assertTrue(self.nexus.merger._config[CCRMerger._GLOBAL][self._python2])
'''this is minus one because of the "show available commands" command: '''
merged_specs = len(self.nexus.merger._base_global.mapping_actual().keys()) - 1
python_specs = len(python.mapping_actual().keys())
self.assertEqual(merged_specs, python_specs)
'''make sure were not deleting from the Python class mapping: '''
self.assertNotEqual(python_specs, 0)
'''clear filters, clean up'''
self.nexus.merger._filters = []
self.set_global(self._python2, False, True)