def test_converter_rename_and_exclude(self):
# test if fields are reverse-renamed correctly
converter = Converter(exclude=[u'x'], rename=[(u'z', u'i')])
self.assertEquals({
u'y': u'b',
u'i': u'c'
}, converter.from_schema({
u'x': u'a',
u'y': u'b',
u'z': u'c'
}))
self.assertEquals({
u'y': u'b',
u'z': u'c'
}, converter.to_schema({
u'y': u'b',
u'i': u'c'
}))
# test Converter where order of exclude and rename is important
# (here, 'x' is excluded first, and then *not* renamed because)
converter = Converter(exclude=[u'x'], rename=[(u'x', u'a')])
self.assertEquals({u'y': u'b'},
converter.from_schema({
u'x': u'a',
u'y': u'b'
}))
def test_rename_inverse(self):
converter = Converter(rename=[(u'x', u'g'), (u'y', u'h')])
doc = {u'x': u'a', u'y': u'b', u'z': u'c'}
self.assertEquals(doc, converter.to_schema(converter.from_schema(doc)))
doc = {u'g': u'a', u'h': u'b', u'z': u'c'}
self.assertEquals(doc, converter.from_schema(converter.to_schema(doc)))
def test_from_schema_exclude(self):
# test if fields are excluded correctly
converter = Converter(exclude=[u'x', u'y'])
self.assertEquals({u'z': u'c'},
converter.from_schema({
u'x': u'a',
u'y': u'b',
u'z': u'c'
}))
def test_schema_exclude_recursive(self):
converter = Converter(exclude=[u'a.b'])
self.assertEquals({
u'a': {},
u'x': u'y'
}, converter.from_schema({
u'a': {
u'b': 666
},
u'x': u'y'
}))
def test_to_schema_rename(self):
# test if fields are reverse-renamed correctly
converter = Converter(rename=[(u'x', u'g'), (u'y', u'h')])
self.assertEquals({
u'x': u'a',
u'y': u'b',
u'z': u'c'
}, converter.to_schema({
u'g': u'a',
u'h': u'b',
u'z': u'c'
}))
def test_to_schema_exclude(self):
# nothing should happen when converting to the schema
converter = Converter(exclude=[u'x', u'y'])
self.assertEquals({
u'x': u'a',
u'y': u'b',
u'z': u'c'
}, converter.to_schema({
u'x': u'a',
u'y': u'b',
u'z': u'c'
}))
