def test_changed_image(self):
old_image = create_image(b'a')
new_image = create_image(b'b')
self.file.metadata.images = [new_image]
self.file.orig_metadata.images = [old_image]
self.file.state = File.NORMAL
self.file.update(signal=False)
self.assertEqual(self.file.similarity,
self.INVALIDSIMVAL) # it shouldbn't be modified
self.assertEqual(self.file.state, File.CHANGED)
def test_same_image_pending(self):
image = create_image(b'a')
self.file.metadata.images = [image]
self.file.orig_metadata.images = [image]
self.file.update(signal=False)
self.assertEqual(self.file.similarity, 1.0)
self.assertEqual(self.file.state, File.PENDING)
def test_same_image_changed_state(self):
image = create_image(b'a')
self.file.metadata.images = [image]
self.file.orig_metadata.images = [image]
self.file.state = File.CHANGED
self.file.update(signal=False)
self.assertEqual(self.file.similarity, 1.0)
self.assertEqual(self.file.state, File.NORMAL)
def test_same_image(self):
image = create_image(b'a')
self.file.metadata.images = [image]
self.file.orig_metadata.images = [image]
self.file.state = File.NORMAL
self.file.update(signal=False)
self.assertEqual(self.file.similarity, 1.0) # it should be modified
self.assertEqual(self.file.state, File.NORMAL)
def test_metadata_mapping_images(self):
image1 = create_image(b'A', comment='A')
image2 = create_image(b'B', comment='B')
m1 = Metadata(a='b', length=1234, images=[image1])
self.assertEqual(m1.images[0], image1)
self.assertEqual(len(m1), 2) # one tag, one image
m1.images.append(image2)
self.assertEqual(m1.images[1], image2)
m1.images.pop(0)
self.assertEqual(m1.images[0], image2)
m2 = Metadata(a='c', length=4567, images=[image1])
m1.update(m2)
self.assertEqual(m1.images[0], image1)
m1.images.pop(0)
self.assertEqual(len(m1), 1) # one tag, zero image
self.assertFalse(m1.images)
def test_metadata_mapping_images(self):
image1 = create_image(b'A', comment='A')
image2 = create_image(b'B', comment='B')
m1 = Metadata(a='b', length=1234, images=[image1])
self.assertEqual(m1.images[0], image1)
self.assertEqual(len(m1), 2) # one tag, one image
m1.images.append(image2)
self.assertEqual(m1.images[1], image2)
m1.images.pop(0)
self.assertEqual(m1.images[0], image2)
m2 = Metadata(a='c', length=4567, images=[image1])
m1.update(m2)
self.assertEqual(m1.images[0], image1)
m1.images.pop(0)
self.assertEqual(len(m1), 1) # one tag, zero image
self.assertFalse(m1.images)
