removeBridge pass tests
diff --git a/genomix/genomix-pregelix/data/input/graphs/bubblemerge/fr_bubble.txt b/genomix/genomix-pregelix/data/input/graphs/bubblemerge/fr_bubble.txt
new file mode 100644
index 0000000..51cc418
--- /dev/null
+++ b/genomix/genomix-pregelix/data/input/graphs/bubblemerge/fr_bubble.txt
@@ -0,0 +1,6 @@
+((2,1) [(2,3)] [] [] [] GGAATA) (null)
+((2,3) [(2,4)] [(1,4)] [] [(2,1)] AATAC) (null)
+((2,4) [] [(1,3)] [] [(2,3)] ATACG) (null)
+((1,1) [(1,3)] [] [] [] AAACGT) (null)
+((1,3) [(1,4)] [(2,4)] [] [(1,1)] ACGTA) (null)
+((1,4) [] [(2,3)] [] [(1,3)] CGTAT) (null)