diff --git a/tests/testthat/test-greedyMix.R b/tests/testthat/test-greedyMix.R
index 18e72e7..9a1c05a 100644
--- a/tests/testthat/test-greedyMix.R
+++ b/tests/testthat/test-greedyMix.R
@@ -1,11 +1,21 @@
 # library(devtools)#TEMP
-# library(testthat)#TEMP
+library(testthat)#TEMP
 # library(rBAPS)#TEMP
 
 context("Opening files on greedyMix")
 
-# greedyMix(
-# 	tietue = "data/ExamplesDataFormatting/Example baseline data in GENEPOP format for Trained clustering.txt",
-# 	format = "GenePop",
-# 	savePreProcessed = FALSE
-# )
\ No newline at end of file
+greedyMix(
+	tietue = "data/ExamplesDataFormatting/Example baseline data in GENEPOP format for Trained clustering.txt",
+	format = "GenePop",
+	savePreProcessed = FALSE
+)
+
+context("Linkage")
+
+test_that("Linkages are properly calculated", {
+	Y <- c(0.5, 0.3, 0.6, 0.3, 0.3, 0.2, 0.3, 0.3, 0.3, 0.5)
+	expect_equal(
+		object   = linkage(Y),
+		expected = matrix(c(2, 1, 7, 8, 4, 3, 5, 6, .2, .3, .3, .6), ncol=3)
+	)
+})
\ No newline at end of file