AMR/tests/testthat/test-data.R

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context("data.R")
test_that("data sets are valid", {
# IDs should always be unique
expect_identical(nrow(antibiotics), length(unique(antibiotics$atc)))
expect_identical(nrow(microorganisms), length(unique(microorganisms$mo)))
# there should be no diacritics (i.e. non ASCII) characters in the datasets
library(dplyr)
# check only character variables:
test_microorganisms <- microorganisms %>% select_if(is.character) %>% as.data.frame(stringsAsFactors = FALSE)
test_microorganisms.old <- microorganisms.old %>% select_if(is.character) %>% as.data.frame(stringsAsFactors = FALSE)
test_antibiotics <- antibiotics %>% select_if(is.character) %>% as.data.frame(stringsAsFactors = FALSE)
test_septic_patients <- septic_patients %>% select_if(is.character) %>% as.data.frame(stringsAsFactors = FALSE)
# and compare them with their transformed version:
expect_identical(test_microorganisms,
test_microorganisms %>%
lapply(iconv, from = "UTF-8", to = "ASCII//TRANSLIT") %>%
as.data.frame(stringsAsFactors = FALSE))
expect_identical(test_microorganisms.old,
test_microorganisms.old %>%
lapply(iconv, from = "UTF-8", to = "ASCII//TRANSLIT") %>%
as.data.frame(stringsAsFactors = FALSE))
expect_identical(test_antibiotics,
test_antibiotics %>%
lapply(iconv, from = "UTF-8", to = "ASCII//TRANSLIT") %>%
as.data.frame(stringsAsFactors = FALSE))
expect_identical(test_septic_patients,
test_septic_patients %>%
lapply(iconv, from = "UTF-8", to = "ASCII//TRANSLIT") %>%
as.data.frame(stringsAsFactors = FALSE))
})