def test_build_row(self, mock_build, mock_name):
pixels = np.zeros((300, 300, 4))
stage = models.PipelineStage(output_format='jpg',
config={
'tile_size': 100,
'tile_overlap': 10
})
bundle = models.JobBundle(current_stage=stage)
operation = TileImage(bundle)
operation.build_row('f', 90, 1, pixels, 300)
mock_name.assert_has_calls([
call('f', 0, 1),
call('f', 1, 1),
call('f', 2, 1),
])
assert (mock_name.call_count == 4)
mock_build.assert_has_calls([
call(pixels, 90, 0, 'a tile name'),
call(pixels, 90, 90, 'a tile name'),
call(pixels, 90, 180, 'a tile name'),
])
assert (mock_build.call_count == 4)
def test_tile_one(self, mock_row, mock_array, mock_open, *args):
mock_open.return_value.__enter__ = Mock()
mock_enter = mock_open.return_value.__enter__
mock_enter.return_value.height = 300
stage = models.PipelineStage(output_format='jpg',
config={
'tile_size': 100,
'tile_overlap': 10
})
bundle = models.JobBundle(current_stage=stage)
operation = TileImage(bundle)
operation.tile_one('a')
mock_open.assert_called_once_with('a')
mock_array.assert_called_once_with(
mock_open.return_value.__enter__.return_value)
calls = [
call('stripped', 0, 0, mock_array.return_value,
mock_enter.return_value.width),
call('stripped', 90, 1, mock_array.return_value,
mock_enter.return_value.width),
call('stripped', 180, 2, mock_array.return_value,
mock_enter.return_value.width),
call('stripped', 270, 3, mock_array.return_value,
mock_enter.return_value.width),
]
mock_row.assert_has_calls(calls)
assert (mock_row.call_count == 4)
def test_construct_tile_name(self):
stage = models.PipelineStage(output_format='jpg',
config={'output_directory': 'foo'})
bundle = models.JobBundle(current_stage=stage)
operation = TileImage(bundle)
assert (operation.construct_tile_name(
'f', 3, 4).endswith('foo/f_tile_004_003.jpg'))
def test_apply_present(self, mock_one, mock_is, mock_mkdir):
stage = models.PipelineStage(config={'output_directory': 'foo'})
bundle = models.JobBundle(current_stage=stage)
operation = TileImage(bundle)
operation.apply(['a', 'b'])
assert (mock_one.call_count == 2)
mock_mkdir.assert_not_called()
def test_construct_tile_name(self):
stage = models.PipelineStage(
output_format='jpg',
sort_order=1,
config={}
)
bundle = models.JobBundle(current_stage=stage)
operation = TileImage(bundle)
assert(operation.construct_tile_name('f', 3, 4).endswith("f_tile_004_003.png"))
def test_get_new_filename(self, mock_get_new_version, mock_absolute, mock_construct):
request = models.ImageryRequest(adapter_name='dummy')
stage = models.PipelineStage(sort_order=3, output_format='png', config={})
bundle = models.JobBundle(current_stage=stage, imagery_request=request)
operation = ConcreteOperation(bundle)
assert(operation.get_new_filename('some filename')=='new version name')
mock_construct.assert_called_once_with(bundle, 'some filename')
mock_absolute.assert_called_once_with(bundle=bundle, filename='dummy filename')
mock_get_new_version.assert_called_once_with('absolute name')
def test_pipeline_stage(self):
stage = models.PipelineStage(
output_format='jpg',
select_images=['a', 'b'],
config={'foo': 'bar'},
sort_order=7,
)
bundle = models.JobBundle(current_stage=stage)
operation = ConcreteOperation(bundle)
assert(operation.pipeline_stage==stage)
assert(operation.output_extension=='jpg')
assert(operation.select_images==['a', 'b'])
assert(operation.config=={'foo': 'bar'})
assert(operation.sort_order==7)
def test_build_tile(self, mock_array):
mock_array.return_value.__enter__ = Mock()
mock_enter = mock_array.return_value.__enter__
pixels = np.zeros((300, 300, 4))
stage = models.PipelineStage(
output_format='jpg',
config={'tile_size': 100, 'tile_overlap': 10}
)
bundle = models.JobBundle(current_stage=stage)
operation = TileImage(bundle)
operation.build_tile(pixels, 180, 90, 'f')
np.testing.assert_array_equal(np.zeros((100, 100, 4)), mock_array.call_args[0][0])
mock_enter.return_value.save.assert_called_once_with('f', 'png')
def test_get_new_version_extension(self):
stage = models.PipelineStage(sort_order=2, output_format='png', config={})
bundle = models.JobBundle(current_stage=stage)
operation = ConcreteOperation(bundle)
assert(operation.get_new_version('foo.bar')=='foo_stage_02.png')
def test_get_new_version_simple(self):
stage = models.PipelineStage(sort_order=2, config={})
bundle = models.JobBundle(current_stage=stage)
operation = ConcreteOperation(bundle)
assert(operation.get_new_version('foo.bar')=='foo_stage_02.tif')