Test output for graph-dfs [ok]

Testing time: 0s

'/usr/home/chicken/salmonella/build/salmonella-run-publish/chicken/bin/csi' -script run.scm < /dev/null 2>&1

-- testing dfs test ----------------------------------------------------------
add nodes to the graph ............................................... [ PASS]
added edges to the graph ............................................. [ PASS]
DFS iteration ........................................................ [ PASS]
DFS fold ............................................................. [ PASS]
DFS depth ............................................................ [ PASS]
DFS depth ............................................................ [ PASS]
6 tests completed in 3/1000 seconds.
6 out of 6 (100%) tests passed.
-- done testing dfs test -----------------------------------------------------