def it_locates_tiles_on_the_slide(
self,
request,
fixture_slide,
binary_mask,
tile_size,
level,
check_tissue,
expectation,
):
slide = Slide(fixture_slide, "")
random_tiles_extractor = RandomTiler(
tile_size=tile_size,
n_tiles=2,
level=level,
seed=42,
check_tissue=check_tissue,
)
expected_img = load_expectation(
expectation,
type_="png",
)
tiles_location_img = random_tiles_extractor.locate_tiles(
slide, binary_mask, scale_factor=10)
# --- Expanding test report with actual and expected images ---
expand_tests_report(request,
actual=tiles_location_img,
expected=expected_img)
np.testing.assert_array_almost_equal(tiles_location_img, expected_img)
def it_locates_tiles_on_the_slide(self, request, fixture_slide,
expectation, tmpdir):
slide = Slide(fixture_slide, os.path.join(tmpdir, "processed"))
slide.save_scaled_image(10)
random_tiles_extractor = RandomTiler(tile_size=(512, 512),
n_tiles=2,
level=0,
seed=42,
check_tissue=False)
expected_img = load_expectation(
expectation,
type_="png",
)
tiles_location_img = random_tiles_extractor.locate_tiles(
slide, scale_factor=10)
# --- Expanding test report with actual and expected images ---
expand_tests_report(request,
actual=tiles_location_img,
expected=expected_img)
np.testing.assert_array_almost_equal(np.asarray(tiles_location_img),
expected_img)
