removeBridge pass tests
diff --git a/genomix/genomix-pregelix/data/input/graphs/pathmerge/singleread.txt b/genomix/genomix-pregelix/data/input/graphs/pathmerge/singleread.txt
new file mode 100644
index 0000000..7a3e64f
--- /dev/null
+++ b/genomix/genomix-pregelix/data/input/graphs/pathmerge/singleread.txt
@@ -0,0 +1,4 @@
+((1,1)	[(1,2)]	[]	[]	[]	AATAG)	(null)
+((1,2)	[(1,3)]	[]	[]	[(1,1)]	ATAGA)	(null)
+((1,3)	[(1,4)]	[]	[]	[(1,2)]	TAGAA)	(null)
+((1,4)	[]	[]	[]	[(1,3)]	AGAAG)	(null)