Nothing
test_that("prep_map_labels works", {
skip_if_not_installed("withr")
withr::local_options(dataquieR.CONDITIONS_WITH_STACKTRACE = TRUE,
dataquieR.ERRORS_WITH_CALLER = TRUE,
dataquieR.WARNINGS_WITH_CALLER = TRUE,
dataquieR.MESSAGES_WITH_CALLER = TRUE)
meta_data <- prep_create_meta(
VAR_NAMES = c("ID", "SEX", "AGE", "DOE"),
LABEL = c("Pseudo-ID", "Gender", "Age", "Examination Date"),
DATA_TYPE = c(DATA_TYPES$INTEGER, DATA_TYPES$INTEGER, DATA_TYPES$INTEGER,
DATA_TYPES$DATETIME),
MISSING_LIST = ""
)
expect_equal(prep_map_labels(c("AGE", "DOE"), meta_data),
c(AGE = "Age", DOE = "Examination Date"))
expect_error(prep_map_labels(c("NOT_AVAIL", "AGE"), meta_data),
regexp = "value for .+NOT_AVAIL.+ not found", perl = TRUE)
expect_equal(prep_map_labels(c("AGE", "NOT_AVAIL"), meta_data,
ifnotfound = NA_character_),
c(AGE = "Age", NOT_AVAIL = NA_character_))
expect_equal(prep_map_labels(c("AGE", "NOT_AVAIL"), meta_data,
ifnotfound = 42),
c(AGE = "Age", NOT_AVAIL = 42))
expect_error(prep_map_labels(meta_data = 42),
regexp =
paste(".+meta_data.+ is not a data frame")
)
expect_error(prep_map_labels(x = function(){},
meta_data = meta_data),
regexp =
paste("all variable source names must be characters")
)
expect_error(prep_map_labels(x = meta_data$VAR_NAMES,
meta_data = meta_data,
to = 42),
regexp =
paste("Need exactly one existing variable",
"attribute name to map variables to")
)
expect_error(prep_map_labels(x = meta_data$VAR_NAMES,
meta_data = meta_data,
to = letters[1:5]),
regexp =
paste("Need exactly one existing variable",
"attribute name to map variables to")
)
expect_error(prep_map_labels(x = meta_data$VAR_NAMES,
meta_data = meta_data,
to = "vegetable soup"),
regexp =
paste("Need exactly one existing variable",
"attribute name to map variables to")
)
expect_error(prep_map_labels(x = meta_data$VAR_NAMES,
meta_data = meta_data,
from = 42),
regexp =
paste("Need exactly one variable",
"attribute name to use as variable name on mapping")
)
expect_error(prep_map_labels(x = meta_data$VAR_NAMES,
meta_data = meta_data,
from = letters[1:5]),
regexp =
paste("Need exactly one variable",
"attribute name to use as variable name on mapping")
)
expect_error(prep_map_labels(x = meta_data$VAR_NAMES,
meta_data = meta_data,
from = "vegetable soup"),
regexp =
paste("Need exactly one variable",
"attribute name to use as variable name on mapping")
)
})
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