def test_evolve1(self):
from edwin.models.photo import Photo
from edwin.models.metadata import OldMetadata
import os
metadata = OldMetadata(self.fname)
p = Photo(self.fname)
new_metadata = p._metadata._file
p._metadata = metadata
p._evolve()
self.assertEqual(p.visibility, 'new')
os.remove(new_metadata)
metadata['published'] = True
del metadata['version']
metadata.save()
p = Photo(self.fname)
p._metadata = metadata
p._evolve()
self.assertEqual(p.visibility, 'public')
os.remove(new_metadata)
metadata['published'] = False
del metadata['version']
metadata.save()
p = Photo(self.fname)
p._metadata = metadata
p._evolve()
self.assertEqual(p.visibility, 'private')
def test_it(self):
from edwin.models.metadata import OldMetadata as Metadata
m = Metadata(self.fname)
self.assertEqual(len(m), 0)
m['foo'] = 'bar'
m['hello'] = 'howdy'
self.assertEqual(len(m), 2)
self.assertEqual(m['foo'], 'bar')
self.assertEqual(m['hello'], 'howdy')
m.save()
del m
m = Metadata(self.fname)
self.assertEqual(len(m), 3)
self.assertEqual(m['foo'], 'bar')
self.assertEqual(m['hello'], 'howdy')
self.assertEqual(m['published'], 'False')
m['foo'] = 'baz'
m['hanky'] = 'panky'
self.assertEqual(len(m), 4)
self.assertEqual(m['foo'], 'baz')
self.assertEqual(m['hello'], 'howdy')
self.assertEqual(m['hanky'], 'panky')
self.assertEqual(m['published'], 'False')
m.save()
del m
m = Metadata(self.fname)
self.assertEqual(len(m), 4)
self.assertEqual(m['foo'], 'baz')
self.assertEqual(m['hello'], 'howdy')
self.assertEqual(m['hanky'], 'panky')
self.assertEqual(m['published'], 'False')
