remove unemployment task from test

Author: bblodfon

tests/testthat/test_single_step.R

@@ -1,19 +1,18 @@
 test_that("single-step surv", {
-  task = mlr_tasks$get("unemployment")
+  task = mlr_tasks$get("gbcs")
   learner = mlr_learners$get("surv.kaplan")
 
-  train_task = task$clone()$filter(1:3000)
+  train_task = task$clone()$filter(1:600)
   learner$train(train_task)
-  newdata = remove_named(task$clone()$filter(3001:3343)$data(), task$target_names)
+  newdata = remove_named(task$clone()$filter(601:686)$data(), task$target_names)
   p = learner$predict_newdata(task = train_task, newdata = newdata)
 
   p = as.data.table(p)
-  expect_data_table(p, nrow = 343L)
+  expect_data_table(p, nrow = 86L)
   expect_true(allMissing(p$time))
   expect_true(allMissing(p$status))
 })
 
-
 test_that("single-step dens", {
   task = tsk("faithful")
   learner = lrn("dens.kde")