Nothing
Code
(expect_error(validate_grouped_df(df1)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! The `.rows` column must be list of one-based integer vectors.
Code
(expect_error(group_data(df1)))
Output
<error/rlang_error>
Error in `group_data()`:
! `.data` must be a valid <grouped_df> object.
Caused by error in `validate_grouped_df()`:
! The `.rows` column must be list of one-based integer vectors.
Code
(expect_error(validate_grouped_df(df2)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! The last column of the `groups` attribute must be called `.rows`.
Code
(expect_error(validate_grouped_df(df2)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! The last column of the `groups` attribute must be called `.rows`.
Code
(expect_error(validate_grouped_df(df3)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! The `groups` attribute must be a data frame.
Code
(expect_error(validate_grouped_df(df4)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! The `groups` attribute must be a data frame.
Code
(expect_error(validate_grouped_df(df5)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! Corrupt `grouped_df` using old (< 0.8.0) format.
i Strip off old grouping with `ungroup()`.
Code
(expect_error(validate_grouped_df(df6, check_bounds = TRUE)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! out of bounds indices.
Code
(expect_error(validate_grouped_df(df7, check_bounds = TRUE)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! out of bounds indices.
Code
(expect_error(validate_grouped_df(df8, check_bounds = TRUE)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! out of bounds indices.
Code
(expect_error(validate_grouped_df(df10)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! The `groups` attribute must be a data frame.
Code
(expect_error(validate_grouped_df(df11)))
Output
<error/rlang_error>
Error in `validate_grouped_df()`:
! The `groups` attribute must be a data frame.
Code
(expect_error(new_grouped_df(tibble(x = 1:10), tibble(other = list(1:2)))))
Output
<error/rlang_error>
Error in `new_grouped_df()`:
! The last column of `groups` must be called ".rows".
Code
(expect_error(new_grouped_df(10)))
Output
<error/rlang_error>
Error in `new_grouped_df()`:
! `x` must be a data frame.
Code
(expect_error(grouped_df(data.frame(x = 1), "y", FALSE)))
Output
<error/rlang_error>
Error in `compute_groups()`:
! `vars` missing from `data`: `y`.
Code
(expect_error(grouped_df(data.frame(x = 1), 1)))
Output
<error/rlang_error>
Error in `grouped_df()`:
! `vars` must be a character vector.
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