Running 'spelling.R' [0s]
  Running 'testthat.R' [5s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(ggasym)
  > 
  > test_check("ggasym")
  -- 1. Error: create a single fill data frame (@test-asymmetrise.R#9)  ----------
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_equal(make_fill_df(df), data.frame(x = NA, y = NA))
    4. ggasym::make_fill_df(df)
   10. dplyr::slice(., 1)
   13. base::getExportedValue(pkg, name)
   14. base::asNamespace(ns)
   15. base::getNamespace(ns)
   16. base::loadNamespace(name)
   17. base::library.dynam(lib, package, package.lib)
  
  -- 2. Error: all other combinations are made (@test-asymmetrise.R#39)  ---------
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_true(nrow(get_other_combs(a, b)) == 2)
    5. ggasym::get_other_combs(a, b)
    3. base::expand.grid(all_vals, all_vals, stringsAsFactors = FALSE)
    3. base::unique(.)
   10. dplyr::mutate(., comb = paste(Var1, Var2, sep = "_"))
   14. base::getExportedValue(pkg, name)
   15. base::asNamespace(ns)
   16. base::getNamespace(ns)
   17. base::loadNamespace(name)
   18. base::library.dynam(lib, package, package.lib)
  
  -- 3. Error: properly determine if a df is grouped (@test-asymmetrise.R#63)  ---
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_false(is_grouped(tib))
    4. ggasym::is_grouped(tib)
    5. dplyr::n_groups
    6. base::getExportedValue(pkg, name)
    7. base::asNamespace(ns)
    8. base::getNamespace(ns)
    9. base::loadNamespace(name)
   10. base::library.dynam(lib, package, package.lib)
  
  -- 4. Error: adding all combinations (@test-asymmetrise.R#81)  -----------------
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_equal(...)
    4. ggasym::add_missing_combinations(complete_df, x, y)
    5. ggasym::is_grouped(df)
    6. dplyr::n_groups
    7. base::getExportedValue(pkg, name)
    8. base::asNamespace(ns)
    9. base::getNamespace(ns)
   10. base::loadNamespace(name)
   11. base::library.dynam(lib, package, package.lib)
  
  -- 5. Error: additional columns are added (@test-asymmetrise.R#99)  ------------
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_equal(...)
    4. ggasym::bind_missing_combs(complete_df, x, y)
    5. ggasym::get_other_combs(eval_tidy(.x, df), eval_tidy(.y, df))
    4. base::expand.grid(all_vals, all_vals, stringsAsFactors = FALSE)
    4. base::unique(.)
   11. dplyr::mutate(., comb = paste(Var1, Var2, sep = "_"))
   14. base::getExportedValue(pkg, name)
   15. base::asNamespace(ns)
   16. base::getNamespace(ns)
   17. base::loadNamespace(name)
   18. base::library.dynam(lib, package, package.lib)
  
  -- 6. Error: columns are swapped (@test-asymmetrise.R#117)  --------------------
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
   1. dplyr::group_by
   2. base::getExportedValue(pkg, name)
   3. base::asNamespace(ns)
   4. base::getNamespace(ns)
   5. base::loadNamespace(name)
   6. base::library.dynam(lib, package, package.lib)
  
  -- 7. Error: data frame is asymmeterized (@test-asymmetrise.R#139)  ------------
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_equal(...)
    5. ggasym::asymmetrise(df_factors, a, b)
    9. dplyr::bind_rows
   10. base::getExportedValue(pkg, name)
   11. base::asNamespace(ns)
   12. base::getNamespace(ns)
   13. base::loadNamespace(name)
   14. base::library.dynam(lib, package, package.lib)
  
  -- 8. Error: (unknown) (@test-asymmetrise_stats.R#2)  --------------------------
  package or namespace load failed for 'broom' in library.dynam(lib, package, package.lib):
   DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
   1. base::library(broom)
   2. base::tryCatch(...)
   3. base:::tryCatchList(expr, classes, parentenv, handlers)
   4. base:::tryCatchOne(expr, names, parentenv, handlers[[1L]])
   5. value[[3L]](cond)
  
  -- 9. Error: x and y in data are organized properly (@test-geom_asymmat.R#17)  -
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_equal(organize_xy(df, good_params_tl), df_tl)
    4. ggasym:::organize_xy(df, good_params_tl)
   11. dplyr::filter(., data$x < data$y)
   14. base::getExportedValue(pkg, name)
   15. base::asNamespace(ns)
   16. base::getNamespace(ns)
   17. base::loadNamespace(name)
   18. base::library.dynam(lib, package, package.lib)
  
  -- 10. Error: geom_asymmat works (@test-geom_asymmat.R#48)  --------------------
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_silent(ggplot_build(g_asymmat))
   10. ggplot2:::ggplot_build.ggplot(g_asymmat)
   11. ggplot2:::by_layer(function(l, d) l$compute_geom_1(d))
   12. ggplot2:::f(l = layers[[i]], d = data[[i]])
   13. l$compute_geom_1(d)
   14. ggplot2:::f(..., self = self)
   15. self$geom$setup_data(data, self$geom_params)
   16. ggasym:::f(...)
   17. ggasym:::check_all_combinations(data)
   18. ggasym::add_missing_combinations(data, x, y)
   19. ggasym::is_grouped(df)
   20. dplyr::n_groups
   21. base::getExportedValue(pkg, name)
   22. base::asNamespace(ns)
   23. base::getNamespace(ns)
   24. base::loadNamespace(name)
   25. base::library.dynam(lib, package, package.lib)
  
  -- 11. Error: successfully check that data is properly formatted (@test-geom_asy
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. testthat::expect_true(...)
    5. ggasym::asymmetrise(df, x, y)
    9. dplyr::bind_rows
   10. base::getExportedValue(pkg, name)
   11. base::asNamespace(ns)
   12. base::getNamespace(ns)
   13. base::loadNamespace(name)
   14. base::library.dynam(lib, package, package.lib)
  
  -- 12. Error: scale_fill_tl/br/diag_gradient values populate properly (@test-sca
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. ggasym::asymmetrise(tib, grp1, grp2)
    5. dplyr::bind_rows
    6. base::getExportedValue(pkg, name)
    7. base::asNamespace(ns)
    8. base::getNamespace(ns)
    9. base::loadNamespace(name)
   10. base::library.dynam(lib, package, package.lib)
  
  -- 13. Error: scale_fill_tl/br/diag_gradient2 values populate properly (@test-sc
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. ggasym::asymmetrise(tib, grp1, grp2)
    5. dplyr::bind_rows
    6. base::getExportedValue(pkg, name)
    7. base::asNamespace(ns)
    8. base::getNamespace(ns)
    9. base::loadNamespace(name)
   10. base::library.dynam(lib, package, package.lib)
  
  -- 14. Error: scale_fill_tl/br/diag_gradientn values populate properly (@test-sc
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. ggasym::asymmetrise(tib, grp1, grp2)
    5. dplyr::bind_rows
    6. base::getExportedValue(pkg, name)
    7. base::asNamespace(ns)
    8. base::getNamespace(ns)
    9. base::loadNamespace(name)
   10. base::library.dynam(lib, package, package.lib)
  
  -- 15. Error: scale_fill_tl/br/diag_distiller values populate properly (@test-sc
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. ggasym::asymmetrise(tib, grp1, grp2)
    5. dplyr::bind_rows
    6. base::getExportedValue(pkg, name)
    7. base::asNamespace(ns)
    8. base::getNamespace(ns)
    9. base::loadNamespace(name)
   10. base::library.dynam(lib, package, package.lib)
  
  -- 16. Error: get a warning from using qual with distiller (@test-scale_continuo
  DLL 'dplyr' not found: maybe not installed for this architecture?
  Backtrace:
    1. ggasym::asymmetrise(tib, grp1, grp2)
    5. dplyr::bind_rows
    6. base::getExportedValue(pkg, name)
    7. base::asNamespace(ns)
    8. base::getNamespace(ns)
    9. base::loadNamespace(name)
   10. base::library.dynam(lib, package, package.lib)
  
  == testthat results  ===========================================================
  [ OK: 62 | SKIPPED: 0 | WARNINGS: 0 | FAILED: 16 ]
  1. Error: create a single fill data frame (@test-asymmetrise.R#9) 
  2. Error: all other combinations are made (@test-asymmetrise.R#39) 
  3. Error: properly determine if a df is grouped (@test-asymmetrise.R#63) 
  4. Error: adding all combinations (@test-asymmetrise.R#81) 
  5. Error: additional columns are added (@test-asymmetrise.R#99) 
  6. Error: columns are swapped (@test-asymmetrise.R#117) 
  7. Error: data frame is asymmeterized (@test-asymmetrise.R#139) 
  8. Error: (unknown) (@test-asymmetrise_stats.R#2) 
  9. Error: x and y in data are organized properly (@test-geom_asymmat.R#17) 
  1. ...
  
  Error: testthat unit tests failed
  Execution halted