REDCapCAST/tests/testthat/test-forms-arg.R

64 lines
1.6 KiB
R

context("Using the `forms = 'all'` argument")
# Global variables --------------------------------------------------------
# Cars
metadata <- jsonlite::fromJSON(
get_data_location(
"ExampleProject_metadata.json"
)
)
records <- jsonlite::fromJSON(
get_data_location(
"ExampleProject_records.json"
)
)
redcap_output_json <- REDCap_split(records, metadata, forms = "all")
# Longitudinal
file_paths <- sapply(
c(
records = "WARRIORtestForSoftwa_DATA_2018-06-21_1431.csv",
metadata = "WARRIORtestForSoftwareUpgrades_DataDictionary_2018-06-21.csv"
), get_data_location
)
redcap <- lapply(file_paths, read.csv, stringsAsFactors = FALSE)
redcap[["metadata"]] <- with(redcap, metadata[metadata[,1] > "",])
redcap_output_long <- with(redcap, REDCap_split(records, metadata, forms = "all"))
redcap_long_names <- names(redcap[[1]])
# Tests -------------------------------------------------------------------
test_that("Each form is an element in the list", {
expect_length(redcap_output_json, 3L)
expect_identical(names(redcap_output_json), c("motor_trend_cars", "grouping", "sale"))
})
test_that("All variables land somewhere", {
expect_true(setequal(names(records), Reduce("union", sapply(redcap_output_json, names))))
})
test_that("Primary table name is ignored", {
expect_identical(
REDCap_split(records, metadata, "HELLO", "all"),
redcap_output_json
)
})
test_that("Supports longitudinal data", {
# setdiff(redcap_long_names, Reduce("union", sapply(redcap_output_long, names)))
## [1] "informed_consent_and_addendum_timestamp"
expect_true(setequal(redcap_long_names, Reduce("union", sapply(redcap_output_long, names))))
})