tests/testthat/_snaps/hop.md

In DavisVaughan/slurrr: Sliding Window Functions

.starts must be before .stops

Code
  (expect_error(hop(1:5, c(2, 3, 1), c(1, 1, 2), identity)))
Output
  <error/rlang_error>
  Error:
  i In locations: 1 and 2
  i In the ranges generated by `.starts` and `.stops`:
  ! The start of the range can't be after the end of the range.
Code
  (expect_error(hop(1:5, c(2, 3, 1), c(1, 1, 2), identity)))
Output
  <error/rlang_error>
  Error:
  i In locations: 1 and 2
  i In the ranges generated by `.starts` and `.stops`:
  ! The start of the range can't be after the end of the range.

empty .x, but size n > 0 .starts and .stops: sizes and types are checked first

Code
  (expect_error(hop(integer(), 1:3, 1:2, ~.x), class = "vctrs_error_incompatible_size")
  )
Output
  <error/vctrs_error_incompatible_size>
  Error in `hop()`:
  ! Can't recycle `starts` (size 3) to match `stops` (size 2).
Code
  (expect_error(hop(integer(), 1, "x", ~.x), class = "vctrs_error_subscript_type")
  )
Output
  <error/vctrs_error_subscript_type>
  Error in `hop()`:
  ! Can't subset elements with `.stops`.
  x `.stops` must be numeric, not the string "x".

.starts must not contain NA values

Code
  (expect_error(hop(1:2, c(1, NA), 1:2, identity), class = "slider_error_endpoints_cannot_be_na")
  )
Output
  <error/slider_error_endpoints_cannot_be_na>
  Error in `hop()`:
  i In locations: 2
  ! `.starts` can't be `NA`.
Code
  (expect_error(hop(1:2, c(NA, 1), 1:2, identity), class = "slider_error_endpoints_cannot_be_na")
  )
Output
  <error/slider_error_endpoints_cannot_be_na>
  Error in `hop()`:
  i In locations: 1
  ! `.starts` can't be `NA`.

.stops must not contain NA values

Code
  (expect_error(hop(1:2, 1:2, c(1, NA), identity), class = "slider_error_endpoints_cannot_be_na")
  )
Output
  <error/slider_error_endpoints_cannot_be_na>
  Error in `hop()`:
  i In locations: 2
  ! `.stops` can't be `NA`.
Code
  (expect_error(hop(1:2, 1:2, c(NA, 1), identity), class = "slider_error_endpoints_cannot_be_na")
  )
Output
  <error/slider_error_endpoints_cannot_be_na>
  Error in `hop()`:
  i In locations: 1
  ! `.stops` can't be `NA`.

recycling is used for .starts/.stops

Code
  expect_error(hop(1:2, 1:2, 1:3, ~.x), class = "vctrs_error_incompatible_size")

.starts and .stops must be integerish

Code
  (expect_error(hop(1, "x", 1, identity), class = "vctrs_error_subscript_type"))
Output
  <error/vctrs_error_subscript_type>
  Error in `hop()`:
  ! Can't subset elements with `.starts`.
  x `.starts` must be numeric, not the string "x".
Code
  (expect_error(hop(1, 1, "x", identity), class = "vctrs_error_subscript_type"))
Output
  <error/vctrs_error_subscript_type>
  Error in `hop()`:
  ! Can't subset elements with `.stops`.
  x `.stops` must be numeric, not the string "x".

error_call and .error_call args aren't swallowed

Code
  hop(1, 1, 1, fn, error_call = call("foo"))
Condition
  Error in `foo()`:
  ! hi

Code
  hop(1, 1, 1, fn_dot, .error_call = call("foo"))
Condition
  Error in `foo()`:
  ! hi

DavisVaughan/slurrr documentation built on Aug. 18, 2024, 8:30 a.m.