removeBridge pass tests
diff --git a/genomix/genomix-pregelix/data/input/graphs/bubblemerge/rf_bubble.txt b/genomix/genomix-pregelix/data/input/graphs/bubblemerge/rf_bubble.txt
new file mode 100644
index 0000000..8b0bfdc
--- /dev/null
+++ b/genomix/genomix-pregelix/data/input/graphs/bubblemerge/rf_bubble.txt
@@ -0,0 +1,6 @@
+((2,1) [(2,2)] [] [(1,2)] [] ACCGT) (null)
+((2,2) [(2,3)] [] [(1,1)] [(2,1)] CCGTG) (null)
+((2,3) [] [] [] [(2,2)] CGTGGT) (null)
+((1,1) [(1,2)] [] [(2,2)] [] ACGGT) (null)
+((1,2) [(1,3)] [] [(2,1)] [(1,1)] CGGTG) (null)
+((1,3) [] [] [] [(1,2)] GGTGTA) (null)