public DataTreeHelper getFirstReadOnlyProjectTreeHelper() {
		for (DataTree tree : AbstractGuiTest.findComponents(frontEndTool.getToolFrame(),
			DataTree.class)) {
			if (tree.getName().startsWith("Data Tree:")) {
				return new DataTreeHelper(tree, true);
			}
		}
		return null;
	}
Get the READ-ONLY project view tree helper for first view found
@return READ-ONLY project view tree helper for first view found or null if none displayed
Ghidra/Test/IntegrationTest/src/test.slow/java/ghidra/test/FrontEndTestEnv.java