Add test for prolate spheroid (#219)

* Add test for prolate spheroid

* Remove fixme message

Author: Sparks29032

tests/test_morphshape.py

@@ -45,13 +45,14 @@ def test_morph(self, setup):
 
 class TestMorphSpheroid:
     # Common configs for testing MorphSpheroid and MorphISpheroid
-    # FIXME: add test data for prolate spheroids
     config_sphere = {"radius": 17.5, "pradius": 17.5}
     config_oblate = {"radius": 17.5, "pradius": 5.0}
-    spheroid_configs = [config_sphere, config_oblate]
+    config_prolate = {"radius": 5.0, "pradius": 17.5}
+    spheroid_configs = [config_sphere, config_oblate, config_prolate]
     iconfig_sphere = {"iradius": 17.5, "ipradius": 17.5}
     iconfig_oblate = {"iradius": 17.5, "ipradius": 5.0}
-    ispheroid_configs = [iconfig_sphere, iconfig_oblate]
+    iconfig_prolate = {"iradius": 5.0, "ipradius": 17.5}
+    ispheroid_configs = [iconfig_sphere, iconfig_oblate, iconfig_prolate]
 
     # Files used for testing
     flag_inverse = (
@@ -60,6 +61,7 @@ class TestMorphSpheroid:
     testfiles = [
         ["ni_qmax25.cgr", "ni_qmax25_psize35.cgr"],  # Sphere
         ["ni_qmax25.cgr", "ni_qmax25_e17.5_p5.0.cgr"],  # Oblate spheroid
+        ["ni_qmax25.cgr", "ni_qmax25_e5.0_p17.5.cgr"],  # Prolate spheroid
     ]
     testfile = []  # Initialize testfile array