final int n = pc.scriptFiles.size();
pc.addScriptFile("test/path-1824");
assertEquals("test" + File.separator + "path-1824", pc.getScriptFiles().get("test/path-1824").toString());
assertEquals("script files should not be populated", n, pc.scriptFiles.size());
pc.addScriptFile("path-1824", "test/path-1824");
assertEquals("test" + File.separator + "path-1824", pc.getScriptFiles().get("path-1824").toString());
assertEquals("script files should not be populated", n, pc.scriptFiles.size());
// last add wins when using an alias
pc.addScriptFile("path-1824", "test/some/other/path-1824");