test_clearSeriesFreesMemory

info2praktikum-neuronalesnetz/imageInputTests.c

@@ -173,6 +173,37 @@ void test_openImageFileIncorrectTag(void)
     remove(path);
 }
 
+void test_clearSeriesFreesMemory(void)
+{
+  	// Dummy-Series erstellen
+    GrayScaleImageSeries *series = (GrayScaleImageSeries*)malloc(sizeof(GrayScaleImageSeries));
+    series->count = 2;
+
+	// Labels allokieren
+    series->labels = (unsigned char*)malloc(series->count * sizeof(unsigned char));
+    for (unsigned int i = 0; i < series->count; i++) {
+        series->labels[i] = (unsigned char)(i + 1);
+    }
+
+    // Images allokieren
+    series->images = (GrayScaleImage*)malloc(series->count * sizeof(GrayScaleImage));
+    for (unsigned int i = 0; i < series->count; i++) {
+        series->images[i].width = 4;
+        series->images[i].height = 4;
+        series->images[i].buffer = (GrayScalePixelType*)malloc(series->images[i].width * series->images[i].height);
+
+        for (unsigned int j = 0; j < series->images[i].width * series->images[i].height; j++){
+          series->images[i].buffer[j] = 0;
+        }
+    }
+
+    // clearSeries aufrufen
+    clearSeries(series);
+
+    // Test
+    TEST_PASS();
+}
+
 void setUp(void) {
     // Falls notwendig, kann hier Vorbereitungsarbeit gemacht werden
 }
@@ -194,6 +225,7 @@ int main()
     RUN_TEST(test_readImagesFailsOnWrongFileTag);
     RUN_TEST(test_openImageFileIncorrectTag);
     RUN_TEST(test_readImagesFailsOnIncompleteHeader);
+    RUN_TEST(test_clearSeriesFreesMemory);
 
     return UNITY_END();
 }