File: test_base_resample_weights.R

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r-cran-mlr 2.18.0%2Bdfsg-1
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context("resample_weights")

test_that("resample works with weights", {
  task = makeClassifTask(data = iris, target = "Species", weights = as.integer(iris$Species))
  res = resample(task = task, learner = "classif.rpart", resampling = makeResampleDesc("CV", iters = 2))
  expect_is(res$pred, "ResamplePrediction")
})