CRAN Package Check Results for Maintainer ‘Kevin Wang <kevinwangstats at gmail.com>’

Last updated on 2025-07-31 09:50:29 CEST.

Package	ERROR	OK
learningtower	1	12

Package learningtower

Current CRAN status: ERROR: 1, OK: 12

Version: 1.1.0
Check: tests
Result: ERROR Running ‘testthat.R’ [8s/17s] Running the tests in ‘tests/testthat.R’ failed. Complete output: > library(testthat) > library(learningtower) The learningtower package (version 1.1.0) provides data from OECD PISA database between 2000 - 2022. For package size reasons, only a small subset is provided in the package. Use the function `load_student()` to access the full data. > > test_check("learningtower") Downloading year 2000... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2000.rds' Content type 'application/octet-stream' length 1493816 bytes (1.4 MB) ================================================== downloaded 1.4 MB Downloading year 2000... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2000.rds' Content type 'application/octet-stream' length 1493816 bytes (1.4 MB) ================================================== downloaded 1.4 MB Downloading year 2000... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2000.rds' Content type 'application/octet-stream' length 1493816 bytes (1.4 MB) ================================================== downloaded 1.4 MB Downloading year 2000... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2000.rds' Content type 'application/octet-stream' length 1493816 bytes (1.4 MB) ================================================== downloaded 1.4 MB Downloading year 2003... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2003.rds' Downloading year 2000... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2000.rds' Content type 'application/octet-stream' length 1493816 bytes (1.4 MB) ================================================== downloaded 1.4 MB Downloading year 2000... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2000.rds' Content type 'application/octet-stream' length 1493816 bytes (1.4 MB) ================================================== downloaded 1.4 MB Downloading year 2000... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2000.rds' Content type 'application/octet-stream' length 1493816 bytes (1.4 MB) ================================================== downloaded 1.4 MB Downloading year 2003... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2003.rds' Downloading year 2000... trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2000.rds' Content type 'application/octet-stream' length 1493816 bytes (1.4 MB) ================================================== downloaded 1.4 MB [ FAIL 2 | WARN 2 | SKIP 0 | PASS 239 ] ══ Failed tests ════════════════════════════════════════════════════════════════ ── Error ('test-student-col-types.R:36:5'): load_student() returns correct structure for full datasets ── Error in `utils::download.file(url = url_git, destfile = tmp)`: cannot open URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2003.rds' Backtrace: ▆ 1. └─learningtower::load_student(year) at test-student-col-types.R:36:5 2. └─learningtower:::download_single_student(year = this_year) 3. └─utils::download.file(url = url_git, destfile = tmp) ── Failure ('test-test-load.R:7:3'): load multiple years, test is on if the data be be properly binded ── Expected `load_student(c("2000", "2003"))` to run without any errors. i Actually got a <simpleError> with text: cannot open URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2003.rds' [ FAIL 2 | WARN 2 | SKIP 0 | PASS 239 ] Error: Test failures Execution halted Flavor: r-devel-linux-x86_64-debian-clang

Version: 1.1.0
Check: re-building of vignette outputs
Result: ERROR Error(s) in re-building vignettes: ... --- re-building ‘learningtower_school.Rmd’ using rmarkdown trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2018.rds' Content type 'application/octet-stream' length 9945304 bytes (9.5 MB) ================================================== downloaded 9.5 MB --- finished re-building ‘learningtower_school.Rmd’ --- re-building ‘learningtower_student.Rmd’ using rmarkdown trying URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2012.rds' Quitting from learningtower_student.Rmd:100-143 [unnamed-chunk-3] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <error/rlang_error> Error in `utils::download.file()`: ! cannot open URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2012.rds' --- Backtrace: ▆ 1. └─learningtower::load_student(c(2012, 2018)) 2. └─learningtower:::download_single_student(year = this_year) 3. └─utils::download.file(url = url_git, destfile = tmp) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'learningtower_student.Rmd' failed with diagnostics: cannot open URL 'https://github.com/kevinwang09/learningtower/raw/master/student_full_data/student_2012.rds' --- failed re-building ‘learningtower_student.Rmd’ SUMMARY: processing the following file failed: ‘learningtower_student.Rmd’ Error: Vignette re-building failed. Execution halted Flavor: r-devel-linux-x86_64-debian-clang