Running ‘tinytest.R’ [0s/1s]
Running the tests in ‘tests/tinytest.R’ failed.
Complete output:
  > if (requireNamespace("tinytest", quietly = TRUE))
  +     tinytest.results <- tinytest::test_package("NMOF")
  
  Running test_portfolio.R..............    0 tests    Loading required namespace: quadprog
  
  Running test_portfolio.R..............    0 tests    
  Running test_portfolio.R..............    1 tests [0;32mOK[0m 
  Running test_portfolio.R..............    2 tests [0;32mOK[0m 
  Running test_portfolio.R..............    3 tests [0;32mOK[0m 
  Running test_portfolio.R..............    4 tests [0;32mOK[0m 
  Running test_portfolio.R..............    4 tests [0;32mOK[0m 
  Running test_portfolio.R..............    5 tests [0;32mOK[0m 
  Running test_portfolio.R..............    6 tests [0;32mOK[0m 
  Running test_portfolio.R..............    7 tests [0;32mOK[0m 
  Running test_portfolio.R..............    8 tests [0;32mOK[0m 
  Running test_portfolio.R..............    9 tests [0;32mOK[0m 
  Running test_portfolio.R..............   10 tests [0;32mOK[0m 
  Running test_portfolio.R..............   10 tests [0;32mOK[0m 
  Running test_portfolio.R..............   11 tests [0;32mOK[0m 
  Running test_portfolio.R..............   12 tests [0;32mOK[0m 
  Running test_portfolio.R..............   13 tests [0;32mOK[0m 
  Running test_portfolio.R..............   14 tests [0;32mOK[0m 
  Running test_portfolio.R..............   15 tests [0;32mOK[0m 
  Running test_portfolio.R..............   16 tests [0;32mOK[0m 
  Running test_portfolio.R..............   17 tests [0;32mOK[0m 
  Running test_portfolio.R..............   17 tests [0;32mOK[0m 
  Running test_portfolio.R..............   17 tests [0;32mOK[0m 
  Running test_portfolio.R..............   17 tests [0;32mOK[0m 
  Running test_portfolio.R..............   17 tests [0;32mOK[0m 
  Running test_portfolio.R..............   17 tests [0;32mOK[0m 
  Running test_portfolio.R..............   17 tests [0;32mOK[0m 
  Running test_portfolio.R..............   17 tests [0;32mOK[0m 
  Running test_portfolio.R..............   18 tests [0;32mOK[0m 
  Running test_portfolio.R..............   18 tests [0;32mOK[0m 
  Running test_portfolio.R..............   19 tests [0;32mOK[0m 
  Running test_portfolio.R..............   19 tests [0;32mOK[0m 
  Running test_portfolio.R..............   19 tests [0;32mOK[0m 
  Running test_portfolio.R..............   19 tests [0;32mOK[0m Error in quadprog::solve.QP(Dmat = Q, dvec = if (is.null(lambda)) rep(0,  : 
    constraints are inconsistent, no solution!
  Calls: <Anonymous> ... lapply -> FUN -> eval -> eval -> mvPortfolio -> <Anonymous>
  Execution halted