R devtools::test()可以工作,但是devtools::check()在测试'expect\u known\u value()时失败`
我正在为我正在开发的R包构建单元测试。我使用的是R devtools::test()可以工作,但是devtools::check()在测试'expect\u known\u value()时失败`,r,unit-testing,testthat,R,Unit Testing,Testthat,我正在为我正在开发的R包构建单元测试。我使用的是testthat,对于一些函数,我使用的是testthat::expect\u known\u value() 我正在将expect\u known\u value()创建的参考文件保存在testthat文件夹“package/tests/testthat/reference\u files”中的一个文件夹中 我的两个单元测试如下所示: test_that("project_single_joint_to_MP works when .method
testthat
,对于一些函数,我使用的是testthat::expect\u known\u value()
我正在将expect\u known\u value()
创建的参考文件保存在testthat文件夹“package/tests/testthat/reference\u files”中的一个文件夹中
我的两个单元测试如下所示:
test_that("project_single_joint_to_MP works when .method is 'first_last'", {
df <- dplyr::filter(mocapr::mocapr_data, movement_nr == 11)
expect_known_value(project_single_joint_to_MP(df, LSX, LSY, LSZ, "LS", .method = "first_last"), here::here("tests", "testthat", "reference_files", "first_last"))
})
test_that("project_single_joint_to_MP works when .method is 'first_dist'", {
df <- dplyr::filter(mocapr::mocapr_data, movement_nr == 11)
expect_known_value(project_single_joint_to_MP(df, LSX, LSY, LSZ, "LS", .method = "first_dist"), here::here("tests", "testthat", "reference_files", "first_dist"))
})
我发现了一些类似的答案,建议将Sys.setenv(R_TESTS=“”)
或Sys.setenv(“R_TESTS”=”)
添加到testthat.R的第一行,但这不会改变任何东西
我应该将参考文件放在哪里,以便devtools::check()
可以打开这些文件
我正在管理员模式下运行Rstudio,以防相关
会话信息:
R version 3.6.1 (2019-07-05)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 18362)
Matrix products: default
locale:
[1] LC_COLLATE=Danish_Denmark.1252 LC_CTYPE=Danish_Denmark.1252 LC_MONETARY=Danish_Denmark.1252 LC_NUMERIC=C LC_TIME=Danish_Denmark.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] mocapr_0.0.1.9004 forcats_0.4.0 stringr_1.4.0 dplyr_0.8.3 purrr_0.3.3 readr_1.3.1 tidyr_1.0.0 tibble_2.1.3 ggplot2_3.2.1
[10] tidyverse_1.2.1 testthat_2.2.1 usethis_1.5.1
loaded via a namespace (and not attached):
[1] nlme_3.1-141 fs_1.3.1 xopen_1.0.0 lubridate_1.7.4 devtools_2.2.1 progress_1.2.2 httr_1.4.1
[8] rprojroot_1.3-2 tools_3.6.1 backports_1.1.5 utf8_1.1.4 R6_2.4.0 lazyeval_0.2.2 colorspace_1.4-1
[15] withr_2.1.2 tidyselect_0.2.5 prettyunits_1.0.2 processx_3.4.1 curl_4.2 compiler_3.6.1 cli_1.1.0
[22] rvest_0.3.4 xml2_1.2.2 desc_1.2.0 scales_1.0.0 callr_3.3.2 commonmark_1.7 digest_0.6.22
[29] rmarkdown_1.16 pkgconfig_2.0.3 htmltools_0.4.0 sessioninfo_1.1.1 rlang_0.4.0 readxl_1.3.1 rstudioapi_0.10
[36] generics_0.0.2 farver_1.1.0 jsonlite_1.6 magrittr_1.5 Rcpp_1.0.2 munsell_0.5.0 fansi_0.4.0
[43] lifecycle_0.1.0 stringi_1.4.3 yaml_2.2.0 MASS_7.3-51.4 pkgbuild_1.0.6 grid_3.6.1 crayon_1.3.4
[50] lattice_0.20-38 haven_2.1.1 hms_0.5.1 zeallot_0.1.0 knitr_1.25 ps_1.3.0 pillar_1.4.2
[57] pkgload_1.0.2 glue_1.3.1 evaluate_0.14 gganimate_1.0.3.9000 remotes_2.1.0 modelr_0.1.5 vctrs_0.2.0
[64] tweenr_1.0.1 cellranger_1.1.0 gtable_0.3.0 rcmdcheck_1.3.3 polyclip_1.10-0 assertthat_0.2.1 xfun_0.10
[71] ggforce_0.3.1 broom_0.5.2 roxygen2_6.1.1 memoise_1.1.0 ellipsis_0.3.0 here_0.1
遇到同样的问题时,我的参考文件位于package/test/reference\u文件中。但是测试位于package/test/testthat中。退出testthat文件夹并返回reference_文件夹为我做到了这一点。即:
expect_known_value(test_depth, '../reference_files/ref_data.rda',
update = F, print = TRUE)
在你的情况下,我会尝试:
expect_known_value(project_single_joint_to_MP(df, LSX, LSY, LSZ, "LS", .method = "first_dist"), "reference_files/first_dist")
你找到解决办法了吗?没有。。。不幸的是没有。当我更熟悉testthat的最新版本(发布于Auhust2020)时,我将回到这里。
expect_known_value(project_single_joint_to_MP(df, LSX, LSY, LSZ, "LS", .method = "first_dist"), "reference_files/first_dist")