Fetch default param values needed in recon.algorithm estimator functions

Author: yousefmoazzam

httomo_backends/methods_database/packages/backends/httomolibgpu/supporting_funcs/recon/algorithm.py

@@ -52,7 +52,7 @@ def __calc_output_dim_recon(non_slice_dims_shape, **kwargs):
 
     """
     DetectorsLengthH = non_slice_dims_shape[1]
-    recon_size = kwargs["recon_size"]
+    recon_size = kwargs.get("recon_size", None)
     if recon_size is None:
         recon_size = DetectorsLengthH
     output_dims = (recon_size, recon_size)

tests/test_httomolibgpu.py

@@ -1216,3 +1216,45 @@ def test_raven_filter_memory_estimator_fetches_default_param_value():
         _calc_memory_bytes_raven_filter((1, 1), np.float32(), **{})
     except KeyError as e:
         pytest.fail(f"Failed to get default value for {e} parameter")
+
+
+def test_FBP2d_astra_output_dims_calculator_fetches_default_param_value():
+    try:
+        _calc_output_dim_FBP2d_astra((1, 1), **{})
+    except KeyError as e:
+        pytest.fail(f"Failed to get default value for {e} parameter")
+
+
+def test_FBP3d_tomobar_output_dims_calculator_fetches_default_param_value():
+    try:
+        _calc_output_dim_FBP3d_tomobar((1, 1), **{})
+    except KeyError as e:
+        pytest.fail(f"Failed to get default value for {e} parameter")
+
+
+def test_LPRec3d_tomobar_output_dims_calculator_fetches_default_param_value():
+    try:
+        _calc_output_dim_LPRec3d_tomobar((1, 1), **{})
+    except KeyError as e:
+        pytest.fail(f"Failed to get default value for {e} parameter")
+
+
+def test_SIRT3d_tomobar_output_dims_calculator_fetches_default_param_value():
+    try:
+        _calc_output_dim_SIRT3d_tomobar((1, 1), **{})
+    except KeyError as e:
+        pytest.fail(f"Failed to get default value for {e} parameter")
+
+
+def test_CGLS3d_tomobar_output_dims_calculator_fetches_default_param_value():
+    try:
+        _calc_output_dim_CGLS3d_tomobar((1, 1), **{})
+    except KeyError as e:
+        pytest.fail(f"Failed to get default value for {e} parameter")
+
+
+def test_FISTA3d_tomobar_output_dims_calculator_fetches_default_param_value():
+    try:
+        _calc_output_dim_FISTA3d_tomobar((1, 1), **{})
+    except KeyError as e:
+        pytest.fail(f"Failed to get default value for {e} parameter")