read case.conf will show error if has blank lines

Signed-off-by: shaoshian <[email protected]>

benchmarking/run_cases.py

@@ -62,7 +62,11 @@ def main(args):
 
     else:
         with open("../conf/cases.conf", "r") as f:
-            for line in f.readlines():
+            case_lines = f.readlines()
+            for i in case_lines:
+                if i.strip() == "":
+                    case_lines.remove(i)
+            for line in case_lines:
                 p = line.split()
                 testcase_list.append({"engine":p[0],"parameter":p[1:]})
         for testcase in testcase_list:

conf/config.py

@@ -287,13 +287,19 @@ def get_config(self):
         try:
             with open(self.conf_path,"r") as f:
                 lines = f.readlines()
+            for i in lines:
+                if i.strip() == "":
+                    lines.remove(i)
             for line in lines:
                 p = line.split()
                 testcase_list.append( self.parse_benchmark_cases( p ) )
         except:
             common.bash("cp %s %s" % (self.default_conf_path, self.conf_path))
             with open(self.conf_path,"r") as f:
                 lines = f.readlines()
+            for i in lines:
+                if i.strip() == "":
+                    lines.remove(i)
             for line in lines:
                 p = line.split()
                 testcase_list.append( self.parse_benchmark_cases( p ) )