similar to: RUnit bug?

Having used JUnit and PyUnit, I was pleased to see the release of the RUnit package on CRAN. I'm wondering if there are any RUnit users out there that would be willing to share some tips on how they organize their code to work with RUnit. Specifically, I'm wondering about the best way to load/import/source the functions to be tested. I would like to end up with a script, testall or some

I made my own RUnit testing convention, and I want to introduce this to one of my friends. Before that, I'd like to review my codes. The problem that I met when I tried to polish my codes is: How can I get the file path in the file??? I.e., I want to get the path to the file that I'm writing using some magic R functions. But I couldn't find any good magic. Is there any magic? So, I

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I was wondering if anyone could point me in the right direction for reading up on writing tests in R. I'm writing some functions for inclusion into a package and would like to test them to ensure they're doing what I expect them to do. Are these approaches used for testing packages in CRAN? Cheers, Nathan - -- -

Hi, trying to install a package containing C code and requiring non-default configure argument settings the incantation (this has worked for R <= 2.8.1 on the same architectures) R CMD INSTALL --configure-args="--with-opt1 --with-opt2" packname does always result in a warning Warning: unknown option '--with-opt2' and consequently the option is ignored. Reverting the order

Hi, after updating R 2.5.0 devel yesterday we today observed many new unexpected failures in our daily package build and test system runs, which can be traced to recent changes in the implementation in try() (as noted in NEWS). Investigating this new implementation I come across an issue in conjuntion with using S4 classes and methods. try(expr) does not return an object with attribute

I'm working on the next version of coxme, one step of which is converting the bdsmatrix library from Splus to R. Actually, it is a conversion from S4 methods as first described in the Green book to S4 methods as they currently exist. Mostly it's going ok, but not entirely. 1. The biggest issue is lack of documentation. The online help pages have not been a help; they keep saying

Hi friends, Please help me with this bug. *Bug in my code:* In this variable sub_grp_whr_cls_data[sbgrp_no,1] I store the where clause.every sub group has a where condition linked with it. Database1 Where clause was not found for a particular subgroup, sub_grp_whr_cls_data[sbgrp_no,1] value was NULL So the condition (*sub_grp_whr_cls_data[sbgrp_no,1]=="NULL" ||

Hi! I appologize for crossposting, but this might be of broader interest. In case you are interested in fusing RUnit with R CMD check under unix alike OS, here is one way of doing/hacking this. My aim was to perform unit tests: (1) during R CMD check (2) at any other time Say you have a package PKG in a map PKG. I use the following structure PKG |- R |- ... |- inst | |- doc | `-

Greetings - I'm finally finished review, here's what I heard: ============ from Tobias Verbeke: anthony.rossini@novartis.com wrote: > Greetings! > > After a quick look at current programming tools, especially with regards > to unit-testing frameworks, I've started looking at both "butler" and > "RUnit". I would be grateful to receieve real

Hello all, I'm trying to calculate the standar desviation and I'm using the function sd(x,na.rm=TRUE) and I have this error:? Error in var(x, na.rm = na.rm) : no complete element pairs . Why happen this?, What can I do to solve it?. x is list of three numbers which I have from a table. Thanks so much from Spain Carlos Morales Diego

Hi! Is it possible to avoid this error condition by specifying a command line option? I haven't found an obvious one in the manual. Background: We are using rsync for a live backup of our home directories. Emails are stored in Maildir format within the homedirectories. The rsync process is running for some time and in the meantime emails get deleted because users still have IMAP access. The

Hi (especially Wayne), ftp.gwdg.de is rsyncing most of the data from about 500 other rsync servers. Especially during the general "high traffic" phases like the release of a new Knoppix ISO or a new SUSE distribution or a new KDE release, I see timeouts with other servers which have maximum traffic at that time. There is a general scheme: 1. rsync is building the data base of the

I'm a database noob, and it really seems like it would be overkill for my setup: I just want to proxy all connections from my DMZ to my internal mail server -- same internal server for all users. I used to use perdition for this set up, but am having issues getting it to play nicely with my new servers. Can I bypass all of the SQL stuff and just have dovecot forward all POP/IMAP

I'm using Dovecot (+postfix) to host some personal imap accounts on a private server (Maildir format). I've got one account that receives mostly automated mails, and I want to be able to purge messages beyond a given date (say 30 days). I know that since maildir uses flat files, I can literally just delete messages doing something similar to the following with bash: for i in $(find

It appears that the runtime for an R script can more than double if a few references to a function foo() are replaced by more explict references of the form pkgname::foo(). The more explicit references are of course required when two loaded packages define the same function. I can understand why use of this mechanism is not free in an interpreted environment like R, but the cost seems rather

This post asks members of the R community, users and developers, to comment on issues related to the GNU Public License and R community policies more generally. The GPL says very little about protecting the the rights of original contributors by not disseminating misleading information about them. Indeed, for pragmatic reasons it effectively assumes that original authors have no rights regarding

We would like to announce the availability on CRAN of a new package: RUnit It contains a unit testing framework strongly inspired by Javas popular JUint package. In addition it contains some functionality to investigate the degree to which some function is covered by a test suite. The main aims of the package are - to support a development style where test cases are written and constantly

We would like to announce the availability on CRAN of a new package: RUnit It contains a unit testing framework strongly inspired by Javas popular JUint package. In addition it contains some functionality to investigate the degree to which some function is covered by a test suite. The main aims of the package are - to support a development style where test cases are written and constantly

Is it possible to set Windows' search path from within R, or to tell Windows how to find a DLL in some other way from R? Specifically, if a package DLL depends on another DLL the normal requirement is that the second DLL be in the search path so Windows can find it (there are other tricks, but they apply at the Windows level, not at the R level). Thanks, Dominick [[alternative HTML version

On second thought, there is a lot of metapramming code in Rcpp that runs before main, so I was wrong to say nothing can happen before main() is called. Strategically placed print statements may be the best strategy. On Wed, Jan 18, 2023 at 8:17 PM Dominick Samperi <djsamperi at gmail.com> wrote: > Since these ?stray threads? were appearing before I installed gdb into > Rtools42, this