R Under development (unstable) (2024-11-14 r87333 ucrt) -- "Unsuffered Consequences"
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> # This file is part of the standard setup for testthat.
> # It is recommended that you do not modify it.
> #
> # Where should you do additional test configuration?
> # Learn more about the roles of various files in:
> # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview
> # * https://testthat.r-lib.org/articles/special-files.html
> 
> library(testthat)
> library(forestdynR)
> 
> test_check("forestdynR")
An error occurred: Input is not a dataframe.
An error occurred: Dataframe must have a column named 'plot'.
An error occurred: Dataframe must have a column named 'spp'.
An error occurred: Dataframe must have a column named 'DBH_1'.
An error occurred: Dataframe must have a column named 'DBH_2'.
An error occurred: Column: 'DBH_1' must be numeric.
An error occurred: Column: 'DBH_2' must be numeric.
[ FAIL 0 | WARN 0 | SKIP 0 | PASS 16 ]
> 
> proc.time()
   user  system elapsed 
   3.98    0.15    4.14