diff --git a/src/cluster/DCLU b/test_data/cluster/DCLU
similarity index 100%
rename from src/cluster/DCLU
rename to test_data/cluster/DCLU
diff --git a/src/cluster/DEDFB b/test_data/cluster/DEDFB
similarity index 100%
rename from src/cluster/DEDFB
rename to test_data/cluster/DEDFB
diff --git a/src/cluster/OCLU b/test_data/cluster/OCLU
similarity index 100%
rename from src/cluster/OCLU
rename to test_data/cluster/OCLU
diff --git a/src/sphere/DEDFB b/test_data/sphere/DEDFB
similarity index 100%
rename from src/sphere/DEDFB
rename to test_data/sphere/DEDFB
diff --git a/src/sphere/DSPH b/test_data/sphere/DSPH
similarity index 100%
rename from src/sphere/DSPH
rename to test_data/sphere/DSPH
diff --git a/src/sphere/OSPH b/test_data/sphere/OSPH
similarity index 100%
rename from src/sphere/OSPH
rename to test_data/sphere/OSPH
diff --git a/src/trapping/DFRFME b/test_data/trapping/DFRFME
similarity index 100%
rename from src/trapping/DFRFME
rename to test_data/trapping/DFRFME
diff --git a/src/trapping/DLFFFT b/test_data/trapping/DLFFFT
similarity index 100%
rename from src/trapping/DLFFFT
rename to test_data/trapping/DLFFFT
diff --git a/src/trapping/OFRF b/test_data/trapping/OFRF
similarity index 100%
rename from src/trapping/OFRF
rename to test_data/trapping/OFRF