ENH: Add python testing and I/O moved to Girder

Python testing is now configured for this module.

I/O images have been moved to Girder. No OutputBaseline is given. When attemping to configure one I was unable to get a passing test. The example is nearly identical to source ITK's test of this filter, so I assume the scipt works as intended.

Author: mseng10

src/Filtering/ImageFeature/AdditiveGaussianNoiseImageFilter/CMakeLists.txt

@@ -13,15 +13,27 @@ install( TARGETS AdditiveGaussianNoiseImageFilter
   COMPONENT Runtime
 )
 
-install( FILES Code.cxx CMakeLists.txt
+install( FILES Code.cxx CMakeLists.txt Code.py
   DESTINATION share/ITKExamples/Code/Filtering/ImageFeature/AdditiveGaussianNoiseImageFilter
   COMPONENT Code
 )
 
 enable_testing()
 add_test( NAME AdditiveGaussianNoiseImageFilterTest
   COMMAND ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/AdditiveGaussianNoiseImageFilter
-  ${CMAKE_CURRENT_BINARY_DIR}/Gourds8.png
-  Output.mha
+  ${CMAKE_CURRENT_BINARY_DIR}/Gourds.png
+  Output.png
+  20
+  1
   )
 
+if(ITK_WRAP_PYTHON)
+    find_package(PythonInterp REQUIRED)
+    add_test( NAME AdditiveGaussianNoiseImageFilterTestPython
+      COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/Code.py
+      ${CMAKE_CURRENT_BINARY_DIR}/Gourds.png
+      OutputPython.png
+      20
+      1
+      )
+endif()

src/Filtering/ImageFeature/AdditiveGaussianNoiseImageFilter/Documentation.rst

@@ -16,7 +16,7 @@ Results
 .. figure:: Gourds8.png
    :alt: Input Image
    Input Image
-.. figure:: GourdsFilter.png
+.. figure:: OutputImage.png
    :alt: Output Image
    Output Image
 

src/Filtering/ImageFeature/AdditiveGaussianNoiseImageFilter/Gourds.png.sha512

@@ -0,0 +1 @@
+859fd5a9de82ac8bbdf81c1c75548ce340c36c46396c8f63bbe709fe572af54df3bf69e18ece04e84977db3fee7aafc50ea6d51926cec1891661fb45a1762907

src/Filtering/ImageFeature/AdditiveGaussianNoiseImageFilter/Gourds8.png

@@ -0,0 +1 @@
+fc5bb2719fd5b6e926cfcd878063b7403f10030d07e2d89eb4cf8af92ab533414b860063575d6d143f960be46322bfaca9cec2033a59f7f8e6db1fe337a9477c

src/Filtering/ImageFeature/AdditiveGaussianNoiseImageFilter/GourdsFilter.png

@@ -37,6 +37,3 @@ add_example(FindZeroCrossings)
 endif()
 
 add_example(AdditiveGaussianNoiseImageFilter)
-compare_to_baseline(EXAMPLE_NAME AdditiveGaussianNoiseImageFilter
-  BASELINE_PREFIX OutputBaseline
-  )