@Override
		public void clearSelection() {
			Object byteViewerPanel = getInstanceField("panel", provider);
			runSwing(() -> {
				invokeInstanceMethod("setViewerSelection", byteViewerPanel,
					new Class[] { ByteBlockSelection.class },
					new Object[] { new ByteBlockSelection() });
			});

		}
Note: This test is sensitive to focus. So, don't click any windows while this test is running.
Ghidra/Test/IntegrationTest/src/test.slow/java/ghidra/app/plugin/core/clipboard/ClipboardPluginTest.java