tests/testthat/_snaps/case-when.md

In javifar/TIDYVERSE-DPLYR: A Grammar of Data Manipulation

case_when() give meaningful errors

Code
  case_when(c(TRUE, FALSE) ~ 1:3, c(FALSE, TRUE) ~ 1:2)
Error <rlang_error>
  `c(TRUE, FALSE) ~ 1:3` must be length 2 or one, not 3.

Code
  case_when(c(TRUE, FALSE) ~ 1, c(FALSE, TRUE, FALSE) ~ 2, c(FALSE, TRUE, FALSE,
    NA) ~ 3)
Error <rlang_error>
  `c(FALSE, TRUE, FALSE) ~ 2`, `c(FALSE, TRUE, FALSE, NA) ~ 3` must be length 2 or one, not 3, 4.

Code
  case_when(50 ~ 1:3)
Error <rlang_error>
  LHS of case 1 (`50`) must be a logical vector, not a double vector.

Code
  case_when(paste(50))
Error <rlang_error>
  Case 1 (`paste(50)`) must be a two-sided formula, not a character vector.

Code
  case_when()
Error <rlang_error>
  No cases provided.

javifar/TIDYVERSE-DPLYR documentation built on Dec. 20, 2021, 9:08 p.m.