srr bug

[mpadge]

ropensci/software-review#615, which dumps stderr log:

Error in gsub(fpath, paste0(dir, "/", block$file) : invalid 'pattern' argument

[mpadge]

Re-opening because of ropensci/software-review#615 (comment), in which @osorensen documented standards in tests/testthat.R. The above commit included this code:

srr/R/roclet.R

Lines 244 to 248 in 1242fef

	if (length (fpath) == 0L) {
	# Mostly only for 'tests/testthat.R' file, which should never have tags
	# anyway, so is skipped here.
	return (NULL)
	}

Have to revert that commit and resolve this bug another way