When one column missing in new_data that is used in recipe, bake() fails uniformatively

[lorenzwalthert]

Can we fail more informatively here?

library(recipes)
#> Loading required package: dplyr
#> 
#> Attaching package: 'dplyr'
#> The following objects are masked from 'package:stats':
#> 
#>     filter, lag
#> The following objects are masked from 'package:base':
#> 
#>     intersect, setdiff, setequal, union
#> 
#> Attaching package: 'recipes'
#> The following object is masked from 'package:stats':
#> 
#>     step
library(datasets)
rec <- recipe(event ~ ., data = attenu) %>%
  step_integer(station)
prepped <- prep(rec)
bake(prepped, attenu %>% dplyr::select(-.data$station))
#> Error: Can't join on 'value' x 'value' because of incompatible types (character / NULL)

^{Created on 2020-04-07 by the reprex package (v0.3.0)}

Session info

devtools::session_info()
#> ─ Session info ───────────────────────────────────────────────────────────────
#>  setting  value                       
#>  version  R version 3.6.3 (2020-02-29)
#>  os       Ubuntu 18.04.4 LTS          
#>  system   x86_64, linux-gnu           
#>  ui       X11                         
#>  language (EN)                        
#>  collate  en_US.UTF-8                 
#>  ctype    en_US.UTF-8                 
#>  tz       Europe/Zurich               
#>  date     2020-04-07                  
#> 
#> ─ Packages ───────────────────────────────────────────────────────────────────
#>  package     * version    date       lib source        
#>  assertthat    0.2.1      2019-03-21 [1] CRAN (R 3.6.1)
#>  backports     1.1.5      2019-10-02 [1] CRAN (R 3.6.1)
#>  callr         3.4.2      2020-02-12 [1] CRAN (R 3.6.3)
#>  class         7.3-16     2020-03-25 [4] CRAN (R 3.6.3)
#>  cli           2.0.2      2020-02-28 [1] CRAN (R 3.6.3)
#>  crayon        1.3.4      2017-09-16 [1] CRAN (R 3.6.1)
#>  desc          1.2.0      2018-05-01 [1] CRAN (R 3.6.1)
#>  devtools      2.2.2      2020-02-17 [1] CRAN (R 3.6.3)
#>  digest        0.6.25     2020-02-23 [1] CRAN (R 3.6.3)
#>  dplyr       * 0.8.5      2020-03-07 [1] CRAN (R 3.6.3)
#>  ellipsis      0.3.0      2019-09-20 [1] CRAN (R 3.6.1)
#>  evaluate      0.14       2019-05-28 [1] CRAN (R 3.6.1)
#>  fansi         0.4.1      2020-01-08 [1] CRAN (R 3.6.1)
#>  fs            1.4.1      2020-04-04 [1] CRAN (R 3.6.3)
#>  generics      0.0.2      2018-11-29 [1] CRAN (R 3.6.1)
#>  glue          1.4.0      2020-04-03 [1] CRAN (R 3.6.3)
#>  gower         0.2.1      2019-05-14 [1] CRAN (R 3.6.2)
#>  highr         0.8        2019-03-20 [1] CRAN (R 3.6.1)
#>  htmltools     0.4.0      2019-10-04 [1] CRAN (R 3.6.1)
#>  ipred         0.9-9      2019-04-28 [1] CRAN (R 3.6.2)
#>  knitr         1.28       2020-02-06 [1] CRAN (R 3.6.3)
#>  lattice       0.20-40    2020-02-19 [4] CRAN (R 3.6.2)
#>  lava          1.6.7      2020-03-05 [1] CRAN (R 3.6.3)
#>  lifecycle     0.2.0      2020-03-06 [1] CRAN (R 3.6.3)
#>  lubridate     1.7.4      2018-04-11 [1] CRAN (R 3.6.1)
#>  magrittr    * 1.5        2014-11-22 [1] CRAN (R 3.6.1)
#>  MASS          7.3-51.5   2019-12-20 [4] CRAN (R 3.6.2)
#>  Matrix        1.2-18     2019-11-27 [4] CRAN (R 3.6.1)
#>  memoise       1.1.0      2017-04-21 [1] CRAN (R 3.6.1)
#>  nnet          7.3-13     2020-02-25 [4] CRAN (R 3.6.3)
#>  pillar        1.4.3      2019-12-20 [1] CRAN (R 3.6.1)
#>  pkgbuild      1.0.6      2019-10-09 [1] CRAN (R 3.6.1)
#>  pkgconfig     2.0.3      2019-09-22 [1] CRAN (R 3.6.1)
#>  pkgload       1.0.2      2018-10-29 [1] CRAN (R 3.6.1)
#>  prettyunits   1.1.1      2020-01-24 [1] CRAN (R 3.6.2)
#>  processx      3.4.2      2020-02-09 [1] CRAN (R 3.6.3)
#>  prodlim       2019.11.13 2019-11-17 [1] CRAN (R 3.6.2)
#>  ps            1.3.2      2020-02-13 [1] CRAN (R 3.6.3)
#>  purrr         0.3.3      2019-10-18 [1] CRAN (R 3.6.1)
#>  R6            2.4.1      2019-11-12 [1] CRAN (R 3.6.1)
#>  Rcpp          1.0.4      2020-03-17 [1] CRAN (R 3.6.3)
#>  recipes     * 0.1.10     2020-03-18 [1] CRAN (R 3.6.3)
#>  remotes       2.1.1      2020-02-15 [1] CRAN (R 3.6.3)
#>  rlang         0.4.5      2020-03-01 [1] CRAN (R 3.6.3)
#>  rmarkdown     2.1        2020-01-20 [1] CRAN (R 3.6.3)
#>  rpart         4.1-15     2019-04-12 [4] CRAN (R 3.6.1)
#>  rprojroot     1.3-2      2018-01-03 [1] CRAN (R 3.6.1)
#>  sessioninfo   1.1.1      2018-11-05 [1] CRAN (R 3.6.1)
#>  stringi       1.4.6      2020-02-17 [1] CRAN (R 3.6.3)
#>  stringr       1.4.0      2019-02-10 [1] CRAN (R 3.6.1)
#>  survival      3.1-11     2020-03-07 [4] CRAN (R 3.6.3)
#>  testthat      2.3.2      2020-03-02 [1] CRAN (R 3.6.3)
#>  tibble        3.0.0      2020-03-30 [1] CRAN (R 3.6.3)
#>  tidyr         1.0.2      2020-01-24 [1] CRAN (R 3.6.3)
#>  tidyselect    1.0.0      2020-01-27 [1] CRAN (R 3.6.3)
#>  timeDate      3043.102   2018-02-21 [1] CRAN (R 3.6.2)
#>  usethis     * 1.5.1      2019-07-04 [1] CRAN (R 3.6.1)
#>  vctrs         0.2.4      2020-03-10 [1] CRAN (R 3.6.3)
#>  withr         2.1.2      2018-03-15 [1] CRAN (R 3.6.3)
#>  xfun          0.12       2020-01-13 [1] CRAN (R 3.6.2)
#>  yaml          2.2.1      2020-02-01 [1] CRAN (R 3.6.3)
#> 
#> [1] /home/walor/R/x86_64-pc-linux-gnu-library/3.6
#> [2] /usr/local/lib/R/site-library
#> [3] /usr/lib/R/site-library
#> [4] /usr/lib/R/library

[lorenzwalthert]

Thanks Max.

[lorenzwalthert]

And Emil :D.

[github-actions]

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