* using log directory 'd:/Rcompile/CRANpkg/local/4.5/dhlabR.Rcheck'
* using R Under development (unstable) (2024-07-14 r86899 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 13.2.0
    GNU Fortran (GCC) 13.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'dhlabR/DESCRIPTION' ... OK
* this is package 'dhlabR' version '1.0.2'
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'dhlabR' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [1s] OK
* checking whether the package can be loaded with stated dependencies ... [1s] OK
* checking whether the package can be unloaded cleanly ... [1s] OK
* checking whether the namespace can be loaded with stated dependencies ... [1s] OK
* checking whether the namespace can be unloaded cleanly ... [1s] OK
* checking loading without being on the library search path ... [1s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [4s] OK
* checking Rd files ... [1s] OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking examples ... [2s] ERROR
Running examples in 'dhlabR-Ex.R' failed
The error most likely occurred in:

> ### Name: get_collocations
> ### Title: Get collocations for word in corpus
> ### Aliases: get_collocations
> 
> ### ** Examples
> 
> pids <- c("URN:NBN:no-nb_digibok_2008051404065", "URN:NBN:no-nb_digibok_2010092120011")
> word <- "."
> collocations <- get_collocations(pids, word)
Error: Please install xml2 package
Execution halted
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [4s] ERROR
  Running 'testthat.R' [4s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > # This file is part of the standard setup for testthat.
  > # It is recommended that you do not modify it.
  > #
  > # Where should you do additional test configuration?
  > # Learn more about the roles of various files in:
  > # * https://r-pkgs.org/tests.html
  > # * https://testthat.r-lib.org/reference/test_package.html#special-files
  > 
  > library(testthat)
  > library(dhlabR)
  > 
  > test_check("dhlabR")
  [ FAIL 13 | WARN 1 | SKIP 0 | PASS 1 ]
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-get_collocations.R:3:3'): get_collocations returns a data frame ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_document_corpus(doctype = "digibok") at test-get_collocations.R:3:3
   2.   ├─base::as.data.frame(do.call(cbind, content(query)))
   3.   ├─base::do.call(cbind, content(query))
   4.   └─httr::content(query)
   5.     └─httr:::parse_auto(raw, type, encoding, ...)
   6.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   7.         └─httr:::need_package("xml2")
  ── Error ('test-get_concordance.R:3:3'): get_concordance returns a valid dataframe ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_document_corpus(doctype = "digibok") at test-get_concordance.R:3:3
   2.   ├─base::as.data.frame(do.call(cbind, content(query)))
   3.   ├─base::do.call(cbind, content(query))
   4.   └─httr::content(query)
   5.     └─httr:::parse_auto(raw, type, encoding, ...)
   6.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   7.         └─httr:::need_package("xml2")
  ── Error ('test-get_dispersion.R:14:3'): get_dispersion returns expected result for known input ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_dispersion(urn, words, window, pr) at test-get_dispersion.R:14:3
   2.   ├─base::as.data.frame(do.call(rbind, content(query)))
   3.   ├─base::do.call(rbind, content(query))
   4.   └─httr::content(query)
   5.     └─httr:::parse_auto(raw, type, encoding, ...)
   6.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   7.         └─httr:::need_package("xml2")
  ── Error ('test-get_document_corpus.R:3:3'): get_document_corpus returns expected results ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_document_corpus() at test-get_document_corpus.R:3:3
   2.   ├─base::as.data.frame(do.call(cbind, content(query)))
   3.   ├─base::do.call(cbind, content(query))
   4.   └─httr::content(query)
   5.     └─httr:::parse_auto(raw, type, encoding, ...)
   6.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   7.         └─httr:::need_package("xml2")
  ── Error ('test-get_document_frequencies.R:3:3'): get_document_frequencies returns a valid dataframe ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_document_corpus(doctype = "digibok") at test-get_document_frequencies.R:3:3
   2.   ├─base::as.data.frame(do.call(cbind, content(query)))
   3.   ├─base::do.call(cbind, content(query))
   4.   └─httr::content(query)
   5.     └─httr:::parse_auto(raw, type, encoding, ...)
   6.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   7.         └─httr:::need_package("xml2")
  ── Error ('test-get_metadata.R:7:3'): get_metadata returns a dataframe with expected columns ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_metadata(dhlabids = test_dhlabids) at test-get_metadata.R:7:3
   2.   ├─base::do.call(cbind, content(query))
   3.   └─httr::content(query)
   4.     └─httr:::parse_auto(raw, type, encoding, ...)
   5.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   6.         └─httr:::need_package("xml2")
  ── Error ('test-get_ngram_from_book.R:2:3'): function returns a data frame ─────
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_ngram_from_books() at test-get_ngram_from_book.R:2:3
   2.   ├─utils::stack(content(query))
   3.   └─httr::content(query)
   4.     └─httr:::parse_auto(raw, type, encoding, ...)
   5.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   6.         └─httr:::need_package("xml2")
  ── Error ('test-get_ngram_from_book.R:7:3'): function returns a data frame with the correct columns ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_ngram_from_books() at test-get_ngram_from_book.R:7:3
   2.   ├─utils::stack(content(query))
   3.   └─httr::content(query)
   4.     └─httr:::parse_auto(raw, type, encoding, ...)
   5.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   6.         └─httr:::need_package("xml2")
  ── Error ('test-get_ngram_from_newspapers.R:2:3'): function returns a data frame ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_ngram_from_newspapers() at test-get_ngram_from_newspapers.R:2:3
   2.   ├─utils::stack(content(query))
   3.   └─httr::content(query)
   4.     └─httr:::parse_auto(raw, type, encoding, ...)
   5.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   6.         └─httr:::need_package("xml2")
  ── Error ('test-get_ngram_from_newspapers.R:7:3'): function returns a data frame with the correct columns ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_ngram_from_newspapers() at test-get_ngram_from_newspapers.R:7:3
   2.   ├─utils::stack(content(query))
   3.   └─httr::content(query)
   4.     └─httr:::parse_auto(raw, type, encoding, ...)
   5.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   6.         └─httr:::need_package("xml2")
  ── Error ('test-get_reference_words.R:9:3'): get_reference_words returns a valid list ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_reference_words(doctype, from_year, to_year, words) at test-get_reference_words.R:9:3
   2.   └─httr::content(query)
   3.     └─httr:::parse_auto(raw, type, encoding, ...)
   4.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   5.         └─httr:::need_package("xml2")
  ── Error ('test-get_urn_frequencies.R:7:3'): get_urn_frequencies works with a list of dhlabids ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_urn_frequencies(dhlabids = urn_list) at test-get_urn_frequencies.R:7:3
   2.   ├─base::as.data.frame(do.call(rbind, content(query)))
   3.   ├─base::do.call(rbind, content(query))
   4.   └─httr::content(query)
   5.     └─httr:::parse_auto(raw, type, encoding, ...)
   6.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   7.         └─httr:::need_package("xml2")
  ── Error ('test-get_urn_frequencies.R:19:3'): get_urn_frequencies works with a data frame of URNs ──
  Error: Please install xml2 package
  Backtrace:
      ▆
   1. └─dhlabR::get_document_corpus(doctype = "digibok") at test-get_urn_frequencies.R:19:3
   2.   ├─base::as.data.frame(do.call(cbind, content(query)))
   3.   ├─base::do.call(cbind, content(query))
   4.   └─httr::content(query)
   5.     └─httr:::parse_auto(raw, type, encoding, ...)
   6.       └─httr (local) parser(x = content, type = type, encoding = encoding, ...)
   7.         └─httr:::need_package("xml2")
  
  [ FAIL 13 | WARN 1 | SKIP 0 | PASS 1 ]
  Error: Test failures
  Execution halted
* checking PDF version of manual ... [21s] OK
* checking HTML version of manual ... [2s] OK
* DONE
Status: 2 ERRORs