More test tagging

deeplearning4j/deeplearning4j-core/src/test/java/org/deeplearning4j/nn/graph/TestComputationGraphNetwork.java

@@ -599,6 +599,8 @@ public class TestComputationGraphNetwork extends BaseDL4JTest {
     }
 
     @Test
+    @Tag(TagNames.LONG_TEST)
+    @Tag(TagNames.LARGE_RESOURCES)
     public void testPreTraining() {
         ComputationGraphConfiguration conf =
                 new NeuralNetConfiguration.Builder()

deeplearning4j/deeplearning4j-core/src/test/java/org/deeplearning4j/nn/layers/convolution/ConvolutionLayerTest.java

@@ -74,6 +74,8 @@ import static org.junit.jupiter.api.Assertions.assertThrows;
 @DisplayName("Convolution Layer Test")
 @NativeTag
 @Tag(TagNames.DL4J_OLD_API)
+@Tag(TagNames.LARGE_RESOURCES)
+@Tag(TagNames.LONG_TEST)
 class ConvolutionLayerTest extends BaseDL4JTest {
 
     @Override