Nothing
pkg <- "nlcv"
if(require("RUnit", quietly = TRUE)) {
library(package = pkg, character.only = TRUE)
if(!(exists("path") && file.exists(path)))
path <- system.file("unitTests", package = pkg)
## --- Testing ---
## Define tests
testSuite <- defineTestSuite(name=paste(pkg, "unit testing"), dirs = path)
if(interactive()) {
cat("Now have RUnit Test Suite 'testSuite' for package '", pkg,
"' :\n", sep='')
str(testSuite)
cat('', "Consider doing",
"\t tests <- runTestSuite(testSuite)", "\nand later",
"\t printTextProtocol(tests)", '', sep="\n")
} else { ## run from shell / Rscript / R CMD Batch / ...
## Run
tests <- runTestSuite(testSuite)
if(file.access(path, 02) != 0) {
## cannot write to path -> use writable one
tdir <- tempfile(paste(pkg, "unitTests", sep="_"))
dir.create(tdir)
pathReport <- file.path(tdir, "report")
cat("RUnit reports are written into ", tdir, "/report.(txt|html)",
sep = "")
} else {
pathReport <- file.path(path, "report")
}
## Print results
printTextProtocol(tests)
printTextProtocol(tests, fileName=paste(pathReport, ".txt", sep=""))
## Print HTML version to a file
## printHTMLProtocol has problems on Mac OS X
if (Sys.info()["sysname"] != "Darwin")
printHTMLProtocol(tests, fileName=paste(pathReport, ".html", sep=""))
## stop() if there are any failures i.e. FALSE to unit test.
## This will cause R CMD check to return error and stop
if(getErrors(tests)$nFail > 0) {
stop("one of the unit tests failed")
}
}
} else {
cat("R package 'RUnit' cannot be loaded -- no unit tests run\n",
"for package", pkg,"\n")
}
################################################################################
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