library(stringr)
test_that("convert factor-Columns", {
dataset <- read.csv("data_STROKE.csv", fileEncoding = "latin1")
n1 <- names(Filter(is.factor, dataset))
dataset <- resetFactors(dataset)
n2 <- names(Filter(is.factor, dataset))
# Daten werden hier auch gelöscht -> noch strings
print("Hallo")
print(length(n1))
print(length(n2))
expect_true(isTRUE(all.equal(length(n1), length(n2))))
})
test_that("delete String-Columns", {
dataset <- read.csv("testfile_1.csv")
dataset <- filterStrings(dataset)
# Daten werden hier auch gelöscht -> noch strings
expect_equal(length(colnames(dataset)), 8)
})
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