IconLoading_Test.java

package jetbrains.mps.editor.contextActionsTool.tests;

/*Generated by MPS */

import junit.framework.TestCase;
import jetbrains.mps.openapi.editor.menus.transformation.TransformationMenuItem;
import jetbrains.mps.smodel.runtime.IconResource;
import java.util.List;
import jetbrains.mps.editor.contextActionsTool.pluginSolution.plugin.ToolComponent;
import jetbrains.mps.editor.contextActionsTool.pluginSolution.plugin.ItemConverter;
import java.util.Collections;
import junit.framework.Assert;
import jetbrains.mps.internal.collections.runtime.ListSequence;
import jetbrains.mps.openapi.editor.menus.transformation.ActionItemBase;
import jetbrains.mps.editor.contextActionsTool.lang.menus.runtime.SidebarActionItem;

public class IconLoading_Test extends TestCase {
  public void test_noClassDefFoundErrorWhenLoadingIcon() throws Exception {
    TransformationMenuItem item = new IconLoading_Test.SidebarItemBase() {
      @Override
      public IconResource getIcon() {
        throw new NoClassDefFoundError("Simulated error when loading an icon");
      }
    };
    List<ToolComponent.IItem> converted = ItemConverter.convertItems(Collections.singletonList(item));

    Assert.assertNull(ListSequence.fromList(converted).getElement(0).getIcon());
  }
  public void test_runtimeExceptionWhenLoadingIcon() throws Exception {
    TransformationMenuItem item = new IconLoading_Test.SidebarItemBase() {
      @Override
      public IconResource getIcon() {
        throw new RuntimeException("Simulated exception when loading an icon");
      }
    };
    List<ToolComponent.IItem> converted = ItemConverter.convertItems(Collections.singletonList(item));

    Assert.assertNull(ListSequence.fromList(converted).getElement(0).getIcon());
  }
  private class SidebarItemBase extends ActionItemBase implements SidebarActionItem {
    @Override
    public String getTooltipText() {
      return null;
    }
    @Override
    public IconResource getIcon() {
      return null;
    }
  }
}