tests: move to testthat3 (#48)

mlr-org · Feb 4, 2024 · 59c3805 · 59c3805
1 parent 25f607b
commit 59c3805
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diff --git a/DESCRIPTION b/DESCRIPTION
@@ -40,7 +40,7 @@ Suggests:
     mclust,
     mlbench,
     RWeka,
-    testthat
+    testthat (>= 3.0.0)
 Encoding: UTF-8
 Roxygen: list(markdown = TRUE, r6 = TRUE)
 RoxygenNote: 7.2.3
@@ -80,3 +80,4 @@ Collate:
     'bibentries.R'
     'helper.R'
     'zzz.R'
+Config/testthat/edition: 3
diff --git a/tests/testthat/test_LearnerClust.R b/tests/testthat/test_LearnerClust.R
@@ -1,5 +1,3 @@
-context("LearnerClust")
-
 test_that("predict on newdata works / clust", {
   task = tsk("usarrests")$filter(1:40)
   learner = lrn("clust.featureless")

diff --git a/tests/testthat/test_MeasureClust.R b/tests/testthat/test_MeasureClust.R
@@ -1,5 +1,3 @@
-context("MeasureClust")
-
 test_that("Cluster measures", {
   keys = mlr_measures$keys("clust")
   task = tsk("usarrests")

diff --git a/tests/testthat/test_PredictionClust.R b/tests/testthat/test_PredictionClust.R
@@ -1,5 +1,3 @@
-context("PredictionClust")
-
 test_that("Construction", {
   task = tsk("usarrests")
   p = PredictionClust$new(row_ids = task$row_ids, partition = rep.int(1L, nrow(task$data())))

diff --git a/tests/testthat/test_TaskClust.R b/tests/testthat/test_TaskClust.R
@@ -1,5 +1,3 @@
-context("TaskClust")
-
 test_that("Basic ops on usarrests task", {
   task = tsk("usarrests")
   expect_task(task)

diff --git a/tests/testthat/test_mlr_learners_clust_agnes.R b/tests/testthat/test_mlr_learners_clust_agnes.R
@@ -1,5 +1,3 @@
-context("clust.agnes")
-
 skip_if_not_installed("clue")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_ap.R b/tests/testthat/test_mlr_learners_clust_ap.R
@@ -1,5 +1,3 @@
-context("clust.ap")
-
 skip_if_not_installed("apcluster")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_cmeans.R b/tests/testthat/test_mlr_learners_clust_cmeans.R
@@ -1,5 +1,3 @@
-context("clust.cmeans")
-
 skip_if_not_installed("e1071")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_cobweb.R b/tests/testthat/test_mlr_learners_clust_cobweb.R
@@ -1,5 +1,3 @@
-context("clust.cobweb")
-
 skip_if_not_installed("RWeka")
 skip_on_cran()
 

diff --git a/tests/testthat/test_mlr_learners_clust_dbscan.R b/tests/testthat/test_mlr_learners_clust_dbscan.R
@@ -1,5 +1,3 @@
-context("clust.dbscan")
-
 skip_if_not_installed("dbscan")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_dbscan_fpc.R b/tests/testthat/test_mlr_learners_clust_dbscan_fpc.R
@@ -1,5 +1,3 @@
-context("clust.dbscan_fpc")
-
 skip_if_not_installed("fpc")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_diana.R b/tests/testthat/test_mlr_learners_clust_diana.R
@@ -1,5 +1,3 @@
-context("clust.diana")
-
 skip_if_not_installed("clue")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_em.R b/tests/testthat/test_mlr_learners_clust_em.R
@@ -1,5 +1,3 @@
-context("clust.em")
-
 skip_if_not_installed("RWeka")
 skip_on_cran()
 

diff --git a/tests/testthat/test_mlr_learners_clust_fanny.R b/tests/testthat/test_mlr_learners_clust_fanny.R
@@ -1,5 +1,3 @@
-context("clust.fanny")
-
 skip_if_not_installed("clue")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_featureless.R b/tests/testthat/test_mlr_learners_clust_featureless.R
@@ -1,5 +1,3 @@
-context("mlr_learners_clust_featureless")
-
 test_that("autotest", {
   learner = lrn("clust.featureless")
   expect_learner(learner)

diff --git a/tests/testthat/test_mlr_learners_clust_ff.R b/tests/testthat/test_mlr_learners_clust_ff.R
@@ -1,5 +1,3 @@
-context("clust.ff")
-
 skip_if_not_installed("RWeka")
 skip_on_cran()
 

diff --git a/tests/testthat/test_mlr_learners_clust_hclust.R b/tests/testthat/test_mlr_learners_clust_hclust.R
@@ -1,5 +1,3 @@
-context("clust.hclust")
-
 test_that("autotest", {
   learner = mlr3::lrn("clust.hclust")
   expect_learner(learner)

diff --git a/tests/testthat/test_mlr_learners_clust_kkmeans.R b/tests/testthat/test_mlr_learners_clust_kkmeans.R
@@ -1,5 +1,3 @@
-context("clust.kkmeans")
-
 skip_if_not_installed("kernlab")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_kmeans.R b/tests/testthat/test_mlr_learners_clust_kmeans.R
@@ -1,5 +1,3 @@
-context("clust.kmeans")
-
 skip_if_not_installed("clue")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_mbatchkmeans.R b/tests/testthat/test_mlr_learners_clust_mbatchkmeans.R
@@ -1,5 +1,3 @@
-context("clust.MBatchKMeans")
-
 skip_if_not_installed("ClusterR")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_mclust.R b/tests/testthat/test_mlr_learners_clust_mclust.R
@@ -1,5 +1,3 @@
-context("clust.mclust")
-
 skip_if_not_installed("mclust")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_meanshift.R b/tests/testthat/test_mlr_learners_clust_meanshift.R
@@ -1,5 +1,3 @@
-context("clust.meanshift")
-
 skip_if_not_installed("LPCM")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_pam.R b/tests/testthat/test_mlr_learners_clust_pam.R
@@ -1,5 +1,3 @@
-context("clust.pam")
-
 skip_if_not_installed("clue")
 
 test_that("autotest", {

diff --git a/tests/testthat/test_mlr_learners_clust_simplekmeans.R b/tests/testthat/test_mlr_learners_clust_simplekmeans.R
@@ -1,5 +1,3 @@
-context("clust.SimpleKMeans")
-
 skip_if_not_installed("RWeka")
 skip_on_cran()
 

diff --git a/tests/testthat/test_mlr_learners_clust_xmeans.R b/tests/testthat/test_mlr_learners_clust_xmeans.R
@@ -1,5 +1,3 @@
-context("clust.xmeans")
-
 skip_on_cran()
 skip_if_not_installed("RWeka")