def test_load_fixture(self):
with self.test_session():
loader = ImageLoader(32)
x, y = loader.create(fixture_path(), width=4, height=4, format='png')
self.assertEqual(y.get_shape(), [])
self.assertEqual(int(x.get_shape()[1]), 4)
self.assertEqual(int(x.get_shape()[2]), 4)
def test_load_fixture_single_count(self):
with self.test_session():
loader = ImageLoader(32) #TODO crop=true?
x, y = loader.create(fixture_path('white'),
width=4,
height=4,
format='png')
self.assertEqual(loader.file_count, 1)
def test_load_fixture_single(self):
with self.test_session():
loader = ImageLoader(32) #TODO crop=true? why is this working
loader.create(fixture_path('images'),
width=4,
height=4,
format='png')
self.assertEqual(int(loader.x.get_shape()[1]), 4)
self.assertEqual(int(loader.x.get_shape()[2]), 4)
def test_load_fixture(self):
with self.test_session():
loader = ImageLoader(32) #TODO crop=true?
x, y = loader.create(fixture_path(),
width=2,
height=2,
format='png')
self.assertEqual(int(y.get_shape()[1]), 2)
self.assertEqual(int(x.get_shape()[1]), 2)
self.assertEqual(int(x.get_shape()[2]), 2)
def test_load_fixture(self):
with self.test_session():
loader = ImageLoader(32)
x, y = loader.create(fixture_path(),
width=4,
height=4,
format='png')
self.assertEqual(y.get_shape(), [])
self.assertEqual(int(x.get_shape()[1]), 4)
self.assertEqual(int(x.get_shape()[2]), 4)
def test_load_fixture_resize(self):
with self.test_session():
loader = ImageLoader(32) #TODO crop=true?
loader.create(fixture_path(),
width=8,
height=8,
resize=True,
format='png')
self.assertEqual(int(loader.x.get_shape()[1]), 8)
self.assertEqual(int(loader.x.get_shape()[2]), 8)
def test_load_non_existent_path(self):
with self.assertRaises(ValidationException):
loader = ImageLoader(32)
loader.create("/tmp/nonexistentpath", format='png')
def test_constructor(self):
with self.test_session():
loader = ImageLoader(32)
self.assertEqual(loader.batch_size, 32)
def test_load_fixture_single_count(self):
with self.test_session():
loader = ImageLoader(32) #TODO crop=true?
loader.create(fixture_path('white'), width=4, height=4, format='png')
self.assertEqual(loader.file_count, 1)
def test_load_fixture_single(self):
with self.test_session():
loader = ImageLoader(32) #TODO crop=true? why is this working
loader.create(fixture_path('images'), width=4, height=4, format='png')
self.assertEqual(int(loader.x.get_shape()[1]), 4)
self.assertEqual(int(loader.x.get_shape()[2]), 4)
def test_load_fixture_resize(self):
with self.test_session():
loader = ImageLoader(32) #TODO crop=true?
loader.create(fixture_path(), width=8, height=8, resize=True, format='png')
self.assertEqual(int(loader.x.get_shape()[1]), 8)
self.assertEqual(int(loader.x.get_shape()[2]), 8)
def test_load_non_existent_path(self):
with self.assertRaises(ValidationException):
loader = ImageLoader(32)
loader.create("/tmp/nonexistentpath", format='png')