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# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received A copy of the GNU Library General
# Public License along with this library; if not, write to the
# Free Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
# Copyrights (C)
# for this R-port:
# 1999 - 2008, Diethelm Wuertz, Rmetrics Foundation, GPL
# Diethelm Wuertz <wuertz@itp.phys.ethz.ch>
# www.rmetrics.org
# for the code accessed (or partly included) from other R-ports:
# see R's copyright and license files
# for the code accessed (or partly included) from contributed R-ports
# and other sources
# see Rmetrics's copyright file
################################################################################
# FUNCTION: DESCRIPTION:
# .runitTest Perorms RUnit Tests
# .rmetricsPackages Lists all Rmetrics packages
# .rmetricsUnitTest Performs RUnit tests for all Rmetrics packages
################################################################################
.runitTest <-
function(package = "Rmetrics")
{
# A function implemented by Diethelm Wuertz
# Description:
# Performs RUnit tests
# Example:
# .runitTest"fCalendar")
# FUNCTION:
if (!require(RUnit, quietly = TRUE))
stop("\n -- Package RUnit not available -- \n\n")
pkg = package
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)
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")
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 TXT Report to File:
printTextProtocol(tests)
printTextProtocol(tests,
fileName = paste(pathReport, ".txt", sep = ""))
# Print HTML Report to File:
fileName = paste(pathReport, ".html", sep = "")
printHTMLProtocol(tests, fileName = fileName)
# Repair href Links:
protocol.html = scan(file = fileName, what = character(0))
protocol.html = gsub('href=\"', 'href=\"file://', protocol.html)
write(protocol.html, fileName)
# 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")
}
# Check for RUnit:
# ... do we need this ?
cat("R package 'RUnit' cannot be loaded -- no unit tests run\n",
"for package", pkg,"\n")
# Where you can find me ...
cat("\nHTML Report saved to", fileName, "\n\n")
# Return Value:
invisible()
}
# ------------------------------------------------------------------------------
.rmetricsPackages <-
function()
{
# A function implemented by Diethelm Wuertz
# Description:
# Lists all Rmetrics packages
# FUNCTION:
# All Rmetrics Packages:
ans = c(
"fUtilities",
"fEcofin",
"fCalendar",
"fSeries",
"fImport",
"fBasics",
"fArma",
"fGarch",
"fNonlinear",
"fUnitRoots",
"fTrading",
"fMultivar",
"fRegression",
"fExtremes",
"fCopulae",
"fOptions",
"fExoticOptions",
"fAsianOptions",
"fAssets",
"fPortfolio")
# Return Value:
ans
}
# ------------------------------------------------------------------------------
.rmetricsUnitTest =
function()
{
# A function implemented by Diethelm Wuertz
# Description:
# Performs RUnit tests for all Rmetrics packages
# FUNCTION:
# Do Unit Tests:
Packages = .rmetricsPackages()
for (package in Packages) {
cat("\n\nPackage:", package, "\n")
.runitTest(package)
}
# Return Value:
invisible()
}
################################################################################
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