testUtils: Utilities for facilitating data and method tests

In RWebServices: Expose R functions as web services through Java/Axis/Apache

Description

These functions provide utilities that are useful when testing different aspects of R / Java communication.

Usage

checkJava2R(javaData, rVariable)
checkPkgVersion(pkgName, expVersion)
reflectObj(x, verbose=FALSE)

Arguments

javaData	Object translated from Java
rVariable	R variable containing an instance that is supposed to be identical to javaData. rVariable might have been created in previous calls, or loaded from a data file.
pkgName	Name of package whose version will be determined.
expVersion	Character string with expected package version.
x	Object to be returned to Java.
verbose	Logical, indicating whether R reports information about the object.

Value

checkJava2R returns TRUE if javaData is identical to rVariable, or signals an error otherwise.

checkPkgVersion returns true if the installed package matches the expected package, or signals a warning otherwise.

reflectObj returns the object.

Author(s)

Nianhua Li

RWebServices documentation built on Oct. 5, 2016, 4:53 a.m.