added ImageSeries tests

core/datastructures/imageseries.cpp

@@ -77,6 +77,5 @@ namespace campvis {
         tgtAssert(index < _images.size(), "Index out of bounds.");
         return _images[index];
     }
-
-
+    
 }
\ No newline at end of file

test/imageseriestest.cpp

+// include gtest library
+#include "gtest/gtest.h"
+
+// include(s) for class to be tested
+#include "core/datastructures/imageseries.h"
+
+// additional includes
+#include "core/datastructures/imagedata.h"
+
+
+class ImageSeriesTest : public testing::Test {
+protected:
+    ImageSeriesTest() {
+        _image = new campvis::ImageData(2, tgt::svec3(1,2,3), 4);
+        _dh = campvis::DataHandle(_image);
+
+        _imgSeries2.addImage(_image);
+        _imgSeries3.addImage(_dh);
+    }
+
+    ~ImageSeriesTest() {
+        delete _image;
+    }
+
+    // If the constructor and destructor are not enough for setting up
+    // and cleaning up each test, you can define the following two methods
+    virtual void SetUp() {
+    }
+
+    virtual void TearDown() {
+    }
+
+
+protected:
+    campvis::ImageSeries _imgSeries1, _imgSeries2, _imgSeries3;
+    campvis::ImageData* _image;
+    campvis::DataHandle _dh;
+
+};
+
+TEST_F(ImageSeriesTest, getNumImageTest) {
+    EXPECT_EQ(0, _imgSeries1.getNumImages());
+    EXPECT_EQ(1, _imgSeries2.getNumImages());
+    EXPECT_EQ(1, _imgSeries3.getNumImages());
+}
+
+TEST_F(ImageSeriesTest, addImageTest) {
+    _imgSeries3.addImage(_image);
+    EXPECT_EQ(2, _imgSeries3.getNumImages());
+}
+
+TEST_F(ImageSeriesTest, getImageTest) {
+    //EXPECT_EQ(_dh.getData(), &_imgSeries2.getImage(_imgSeries2.getNumImages()-1).getData());
+    EXPECT_EQ(_dh.getTimestamp(), _imgSeries2.getImage(_imgSeries2.getNumImages()-1).getTimestamp());
+}
+
+TEST_F(ImageSeriesTest, getLocalMemoryFootprintTest) {
+    SUCCEED();
+}
+TEST_F(ImageSeriesTest, getVideoMemoryFootprintTest) {
+    SUCCEED();
+}
+
+TEST_F(ImageSeriesTest, cloneTest) {
+    campvis::ImageSeries* tempSeries = _imgSeries2.clone();
+    EXPECT_EQ(_imgSeries2.getNumImages(), tempSeries->getNumImages());
+    EXPECT_EQ(_imgSeries2.getLocalMemoryFootprint(), tempSeries->getLocalMemoryFootprint());
+    EXPECT_EQ(_imgSeries2.getVideoMemoryFootprint(), tempSeries->getVideoMemoryFootprint());
+    EXPECT_EQ(_imgSeries2.getImage(_imgSeries2.getNumImages()-1).getTimestamp(), tempSeries->getImage(tempSeries->getNumImages()-1).getTimestamp());
+
+    delete tempSeries;
+}