assertEquals(1, builder.buildFeatureType().getAttributeCount());
assertEquals(String.class, builder.buildFeatureType().getDescriptor(0).getType().getBinding());
assertEquals("name", builder.buildFeatureType().getDescriptor(0).getName()); //$NON-NLS-1$
IAction create = editor.getCreateAttributeAction();
create.runWithEvent(new Event());
create.runWithEvent(new Event());
assertEquals(3, builder.buildFeatureType().getAttributeCount());
List<AttributeDescriptor> attrs = new ArrayList<AttributeDescriptor>(2);