### Question:
ParameterParser { public String getSeataEnv() { return seataEnv; } ParameterParser(String[] args); String getHost(); int getPort(); String getStoreMode(); boolean isHelp(); Long getServerNode(); String getSeataEnv();  }### Answer:
@Test public void testGetSeataEnv() { Assertions.assertEquals("test", parameterParser.getSeataEnv()); }