bug fix in test/Snakefile: rule input based on sub-workflow (related to issue #33)

test/Snakefile

@@ -69,14 +69,14 @@ rule all:
         CHECKS
 
 # Compare files
-rule:
+rule check:
     input:
         exp="{OUTDIR}/{project}/{{bname}}".format(
             OUTDIR=config["OUTDIR_test"], project=config["project_test"]
         ),
-        res="{OUTDIR}/{project}/{{bname}}".format(
+        res=pathofact("{OUTDIR}/{project}/{{bname}}".format(
             OUTDIR=config["OUTDIR"], project=config["project"]
-        )
+        ))
     output:
         "{OUTDIR}/{project}/{{bname}}.checked".format(
             OUTDIR=config["OUTDIR"], project=config["project"]