test.java.file
  YIELD_STATEMENT
    YIELD
    WHITE_SPACE
    SWITCH_EXPRESSION
      SWITCH_KEYWORD
      WHITE_SPACE
      LPARENTH
      LITERAL_EXPRESSION
        INTEGER_LITERAL
      RPARENTH
      WHITE_SPACE
      CODE_BLOCK
        LBRACE
        WHITE_SPACE
        SWITCH_LABEL_STATEMENT
          DEFAULT_KEYWORD
          COLON
        WHITE_SPACE
        YIELD_STATEMENT
          YIELD
          WHITE_SPACE
          LITERAL_EXPRESSION
            INTEGER_LITERAL
          SEMICOLON
        WHITE_SPACE
        RBRACE
    SEMICOLON