protected void pressRestoreButton(EditExternalLocationDialog dialog) {
		EditExternalLocationPanel extLocPanel =
			findComponent(dialog.getComponent().getRootPane(), EditExternalLocationPanel.class);
		JButton restoreButton = (JButton) getInstanceField("restoreButton", extLocPanel);
		pressButton(restoreButton);
	}
Tests for the symbol tree plugin.
Ghidra/Features/Base/src/test.slow/java/ghidra/app/plugin/core/symboltree/AbstractSymbolTreePluginExternalsTest.java