X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=functest%2Futils%2Ffunctest_utils.py;h=dbed811a7e09b445fc14015da9b8cb1d72d63e24;hb=f8c0ae3d732cb423902c1de5caec262a98b044b6;hp=b2c36cff984f0cdbe02e1497976de2fb2ec62791;hpb=6c8b09ca1184139a784a7d6c42e0ca09fa57dca9;p=functest.git

diff --git a/functest/utils/functest_utils.py b/functest/utils/functest_utils.py
index b2c36cff9..dbed811a7 100644
--- a/functest/utils/functest_utils.py
+++ b/functest/utils/functest_utils.py
@@ -291,6 +291,13 @@ def get_ci_envvars():
     return ci_env_var
 
 
+def execute_command_raise(cmd, info=False, error_msg="",
+                          verbose=True, output_file=None):
+    ret = execute_command(cmd, info, error_msg, verbose, output_file)
+    if ret != 0:
+        raise Exception(error_msg)
+
+
 def execute_command(cmd, info=False, error_msg="",
                     verbose=True, output_file=None):
     if not error_msg:
@@ -362,7 +369,7 @@ def get_parameter_from_yaml(parameter, file):
         value = value.get(element)
         if value is None:
             raise ValueError("The parameter %s is not defined in"
-                             " config_functest.yaml" % parameter)
+                             " %s" % (parameter, file))
     return value