add missing import from colorama (#3437)

* add missing import

* fix other log calls

toolset/run-tests.py

@@ -18,7 +18,7 @@ from toolset.utils.output_helper import log
 from ast import literal_eval
 
 # Enable cross-platform colored output
-from colorama import init
+from colorama import init, Fore
 init()
 
 
@@ -103,7 +103,7 @@ def main(argv=None):
                     os.environ['FWROOT'],
                     args.conf_file)) and not os.path.exists(
                         os.path.join(os.environ['FWROOT'] + 'benchmark.cfg')):
-            log("No config file found. Aborting!", Fore.RED)
+            log("No config file found. Aborting!", color=Fore.RED)
             exit(1)
         with open(os.path.join(os.environ['FWROOT'], args.conf_file)):
             config = ConfigParser.SafeConfigParser()
@@ -116,7 +116,7 @@ def main(argv=None):
                 except Exception:
                     pass
     except IOError:
-        log("Configuration file not found!", Fore.RED)
+        log("Configuration file not found!", color=Fore.RED)
         exit(1)
 
     ##########################################################
@@ -126,8 +126,8 @@ def main(argv=None):
     # Verify and massage options
     if defaults['client_user'] is None or defaults['client_host'] is None:
         log("client_user and client_host are required!", color=Fore.RED)
-        log("Please check your configuration file.")
-        log("Aborting!")
+        log("Please check your configuration file.", color=Fore.RED)
+        log("Aborting!", color=Fore.RED)
         exit(1)
 
     if defaults['database_user'] is None: