Fix package, ok for R CMD check - ongoing debug for main function

[epclust.git] / epclust / tests / testthat / test.clustering.R

diff --git a/epclust/tests/testthat/test.clustering.R b/epclust/tests/testthat/test.clustering.R
index b6231e2..9333876 100644 (file)
--- a/epclust/tests/testthat/test.clustering.R
+++ b/epclust/tests/testthat/test.clustering.R
@@ -7,7 +7,8 @@ I = function(i, base)
 test_that("computeClusters1 behave as expected",
 {
        require("MASS", quietly=TRUE)
-       library("clue", quietly=TRUE)
+       if (!require("clue", quietly=TRUE))
+               skip("'clue' package not available")
 
        # 3 gaussian clusters, 300 items; and then 7 gaussian clusters, 490 items
        n = 300
@@ -126,8 +127,9 @@ test_that("clusteringTask + computeClusters2 behave as expected",
                if (length(indices)>0) series[indices,] else NULL
        }
        wf = "haar"
-       getCoefs = function(indices) curvesToCoefs(series[indices,],wf)
-       medoids_K1 = getSeries( clusteringTask(1:n, getCoefs, K1, 75, 4) )
+       ctype = "absolute"
+       getContribs = function(indices) curvesToContribs(series[indices,],wf,ctype)
+       medoids_K1 = getSeries( clusteringTask(1:n, getContribs, K1, 75, 4) )
        medoids_K2 = computeClusters2(medoids_K1, K2, getSeries, 120)
 
        expect_equal(dim(medoids_K1), c(K1,L))