Running 'testthat.R' [10s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > ## use shift-cmd-t to run all tests
  > library(testthat)
  > test_check("radiant.multivariate")
  Loading required package: radiant.multivariate
  Loading required package: radiant.data
  Loading required package: magrittr
  
  Attaching package: 'magrittr'
  
  The following objects are masked from 'package:testthat':
  
      equals, is_less_than, not
  
  Loading required package: ggplot2
  Loading required package: lubridate
  
  Attaching package: 'lubridate'
  
  The following object is masked from 'package:base':
  
      date
  
  Loading required package: tidyr
  
  Attaching package: 'tidyr'
  
  The following object is masked from 'package:magrittr':
  
      extract
  
  The following object is masked from 'package:testthat':
  
      matches
  
  Loading required package: dplyr
  
  Attaching package: 'dplyr'
  
  The following objects are masked from 'package:lubridate':
  
      intersect, setdiff, union
  
  The following object is masked from 'package:testthat':
  
      matches
  
  The following objects are masked from 'package:stats':
  
      filter, lag
  
  The following objects are masked from 'package:base':
  
      intersect, setdiff, setequal, union
  
  
  Attaching package: 'radiant.data'
  
  The following objects are masked from 'package:lubridate':
  
      month, wday
  
  The following object is masked from 'package:ggplot2':
  
      diamonds
  
  The following object is masked from 'package:testthat':
  
      describe
  
  -- 1. Error: City MDS points (@test_stats.R#8)  --------------------------------
  object 'tibble_restore_impl' not found
  Backtrace:
   1. radiant.multivariate::mds(city, "from", "to", "distance")
   3. stats:::na.omit.data.frame(dataset)
   5. tibble:::`[.tbl_df`(object, !omit, , drop = FALSE)
   6. tibble:::vectbl_restore(xo, x)
  
  -- 2. Error: Computer perceptual map (@test_stats.R#29)  -----------------------
  object 'tibble_restore_impl' not found
  Backtrace:
    1. radiant.multivariate::prmap(computer, "brand", "high_end:business")
    2. radiant.data::get_data(dataset, vars, filt = data_filter, envir = envir)
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
   11. { ... }
   14. tibble:::`[.tbl_df`(object, !omit, , drop = FALSE)
   15. tibble:::vectbl_restore(xo, x)
  
  -- 3. Error: Pre nalysis for diamonds (@test_stats.R#47)  ----------------------
  object 'tibble_restore_impl' not found
  Backtrace:
    1. radiant.multivariate::pre_factor(...)
    2. radiant.data::get_data(dataset, vars, filt = data_filter, envir = envir)
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
   11. { ... }
   14. tibble:::`[.tbl_df`(object, !omit, , drop = FALSE)
   15. tibble:::vectbl_restore(xo, x)
  
  -- 4. Error: Factor/PCA analysis for diamonds (@test_stats.R#56)  --------------
  object 'tibble_restore_impl' not found
  Backtrace:
    1. radiant.multivariate::full_factor(...)
    5. radiant.data::get_data(dataset, vars, filt = data_filter, envir = envir)
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
   11. { ... }
   17. tibble:::`[.tbl_df`(object, !omit, , drop = FALSE)
   18. tibble:::vectbl_restore(xo, x)
  
  -- 5. Error: Hierarchical cluster analysis (@test_stats.R#73)  -----------------
  object 'tibble_restore_impl' not found
  Backtrace:
    1. radiant.multivariate::hclus(shopping, vars = "v1:v6")
    5. radiant.data::get_data(...)
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
   11. { ... }
   17. tibble:::`[.tbl_df`(object, !omit, , drop = FALSE)
   18. tibble:::vectbl_restore(xo, x)
  
  -- 6. Error: K-clustering (@test_stats.R#88)  ----------------------------------
  object 'tibble_restore_impl' not found
  Backtrace:
    1. radiant.multivariate::kclus(shopping, vars = "v1:v6")
    2. radiant.data::get_data(dataset, vars, filt = data_filter, envir = envir)
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
   11. { ... }
   14. tibble:::`[.tbl_df`(object, !omit, , drop = FALSE)
   15. tibble:::vectbl_restore(xo, x)
  
  -- 7. Error: Conjoint on mp3 data (@test_stats.R#108)  -------------------------
  object 'tibble_restore_impl' not found
  Backtrace:
    1. radiant.multivariate::conjoint(mp3, rvar = "Rating", evar = "Memory:Shape")
    2. radiant.data::get_data(dataset, vars, filt = data_filter, envir = envir)
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
    3. { ... }
   11. { ... }
   14. tibble:::`[.tbl_df`(object, !omit, , drop = FALSE)
   15. tibble:::vectbl_restore(xo, x)
  
  == testthat results  ===========================================================
  [ OK: 0 | SKIPPED: 0 | WARNINGS: 0 | FAILED: 7 ]
  1. Error: City MDS points (@test_stats.R#8) 
  2. Error: Computer perceptual map (@test_stats.R#29) 
  3. Error: Pre nalysis for diamonds (@test_stats.R#47) 
  4. Error: Factor/PCA analysis for diamonds (@test_stats.R#56) 
  5. Error: Hierarchical cluster analysis (@test_stats.R#73) 
  6. Error: K-clustering (@test_stats.R#88) 
  7. Error: Conjoint on mp3 data (@test_stats.R#108) 
  
  Error: testthat unit tests failed
  Execution halted