D:\test\vn-nlp-libraries\nlp-parent\elasticsearch-analysis-vietnamese\src\test\java\org\elasticsearch\index\analysis\VietnameseAnalysisTest.java:[10,41] error: cannot find symbol
Just move your elasticsearch-analysis-vietnamese folder to your root folder (in your case D:\test), after that this should work well with elastic v7.5.1
D:\test\vn-nlp-libraries\nlp-parent\elasticsearch-analysis-vietnamese\src\test\java\org\elasticsearch\index\analysis\VietnameseAnalysisTest.java:[10,41] error: cannot find symbol
Please help me