If the object being parsed has the value "_PACKAGE" ,

Easiest fix is to add <div class="highlight highlight-source-r notranslate positio

<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/us

Prevent roxygen2 trying to find the DESCRIPTION file about testwhat.ext HOT 3 CLOSED

richierocks commented on September 25, 2024

Prevent roxygen2 trying to find the DESCRIPTION file

from testwhat.ext.

Comments (3)

richierocks commented on September 25, 2024

Easiest fix is to add

lines <- sub("\n['\"]_PACKAGE['\"]\n", "\nNULL\n", lines)

before parsing.

from testwhat.ext.

sumedh10 commented on September 25, 2024

@richierocks @filipsch

This is one of the blockers for launching Developing R Packages course (scheduled Aug 24).

PEC

library(devtools)
download.file("http://s3.amazonaws.com/assets.datacamp.com/production/repositories/761/datasets/2b4a9cf769512297a8bbc1fb363681fc57b84e94/ch2_ex13.zip", destfile = "file.zip")
unzip("file.zip")
unlink("file.zip", recursive = TRUE)
unlink("__MACOSX", recursive = TRUE)
setwd("datasummary")

Solution

#' datasummary: Custom Data Summaries
#'
#' Easily generate custom data frame summaries
#'
#' @docType package
#' @name datasummary
"_PACKAGE"

SCT

library(testwhat.ext)
ex() %>%
   parse_roxy() %>% {
     check_roxy_element_matches(., "title", "Custom Data Summaries", fixed = TRUE)
     check_roxy_element_matches(., "description", "Easily generate custom data frame summaries", fixed = TRUE)
     check_roxy_element_matches(., "docType", "package", fixed = TRUE)
     check_roxy_element_matches(., "name", "datasummary", fixed = TRUE)
   }