From: Philippe Proulx <eeppeliteloop@gmail.com>
Date: Thu, 17 Mar 2016 22:06:49 +0000 (-0400)
Subject: config: metadata object: null sets prop to default value
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=f8029a55b15390fcb89f72ea0d245971e3c989d1;p=deliverable%2Fbarectf.git

config: metadata object: null sets prop to default value

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
---

diff --git a/barectf/config.py b/barectf/config.py
index 55ffdf2..ce71260 100644
--- a/barectf/config.py
+++ b/barectf/config.py
@@ -1806,6 +1806,9 @@ class _YamlConfigParser:
 
         ta_node = metadata_node['type-aliases']
 
+        if ta_node is None:
+            return
+
         if not _is_assoc_array_prop(ta_node):
             raise ConfigError('"type-aliases" property (metadata) must be an associative array')
 
@@ -1993,6 +1996,9 @@ class _YamlConfigParser:
 
         clocks_node = metadata_node['clocks']
 
+        if clocks_node is None:
+            return
+
         if not _is_assoc_array_prop(clocks_node):
             raise ConfigError('"clocks" property (metadata) must be an associative array')
 
@@ -2019,6 +2025,9 @@ class _YamlConfigParser:
 
         env_node = metadata_node['env']
 
+        if env_node is None:
+            return env
+
         if not _is_assoc_array_prop(env_node):
             raise ConfigError('"env" property (metadata) must be an associative array')