refactoring: splitting conftest logic into submodules

test/conftest.py

@@ -21,12 +21,13 @@ from image_prediction.label_mapper.mappers.probability import ProbabilityMapper,
 from image_prediction.locations import TEST_DATA_DIR
 from image_prediction.pipeline import load_pipeline
 from image_prediction.utils import get_logger
-from test.utils.generation.image import array_to_image
 from test.utils.generation.pdf import add_image, pdf_stream
 
 pytest_plugins = [
     'test.fixtures.model',
     'test.fixtures.model_store',
+    'test.fixtures.image',
+    'test.fixtures.input',
 ]
 
 
@@ -77,11 +78,6 @@ def expected_predictions(label_format, batch_of_expected_numeric_labels, batch_o
         raise UnknownLabelFormat(f"No label mapper for label format {label_format} was specified.")
 
 
-@pytest.fixture
-def images(input_batch):
-    return list(map(array_to_image, input_batch))
-
-
 @pytest.fixture
 def input_batch(batch_size, input_size):
     return np.random.random_sample(size=(batch_size, *input_size))
@@ -92,22 +88,6 @@ def batch_size(request):
     return request.param
 
 
-@pytest.fixture
-def input_size(alpha, __input_size):
-    w, h, d = __input_size
-    return w, h, d + alpha
-
-
-@pytest.fixture(params=[False])
-def alpha(request):
-    return request.param
-
-
-@pytest.fixture(params=[{"width": 10, "height": 15, "depth": 3}, {"width": 150, "height": 100, "depth": 3}])
-def __input_size(request):
-    return itemgetter("width", "height", "depth")(request.param)
-
-
 @pytest.fixture
 def batch_of_expected_string_labels(batch_of_expected_numeric_labels, classes):
     return map_labels(batch_of_expected_numeric_labels, classes)
@@ -263,16 +243,6 @@ def base_patch_metadata(width, height, page_width, page_height):
     return metadata
 
 
-@pytest.fixture(params=[33, 100])
-def height(request):
-    return request.param
-
-
-@pytest.fixture(params=[10, 31])
-def width(request):
-    return request.param
-
-
 @pytest.fixture(params=[220, 30])
 def page_height(request):
     return request.param

test/fixtures/image.py

@@ -0,0 +1,36 @@
+from operator import itemgetter
+
+import pytest
+
+from test.utils.generation.image import array_to_image
+
+
+@pytest.fixture
+def images(input_batch):
+    return list(map(array_to_image, input_batch))
+
+
+@pytest.fixture
+def input_size(alpha, __input_size):
+    w, h, d = __input_size
+    return w, h, d + alpha
+
+
+@pytest.fixture(params=[False])
+def alpha(request):
+    return request.param
+
+
+@pytest.fixture(params=[{"width": 10, "height": 15, "depth": 3}, {"width": 150, "height": 100, "depth": 3}])
+def __input_size(request):
+    return itemgetter("width", "height", "depth")(request.param)
+
+
+@pytest.fixture(params=[33, 100])
+def height(request):
+    return request.param
+
+
+@pytest.fixture(params=[10, 31])
+def width(request):
+    return request.param