From: Martin Mares <mj@ucw.cz>
Date: Sun, 9 Aug 2009 13:30:17 +0000 (+0200)
Subject: Better error reporting
X-Git-Tag: python-dummy-working~90
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=c52cbd3f7fd2076f6f5aa5285ff6750354a77ee9;p=eval.git

Better error reporting
---

diff --git a/t/moe/config.py b/t/moe/config.py
index 9097303..7d9da30 100644
--- a/t/moe/config.py
+++ b/t/moe/config.py
@@ -21,7 +21,12 @@ class MoeConfig:
 	    self.load(file)
 	elif name is not None:
 	    self.name = name
-	    self.load(open(name, "r"))
+	    try:
+		file = open(name, "r")
+	    except IOError, err:
+		raise MoeConfigInvalid, "Cannot open configuration file %s: %s" % (name, err.strerror)
+	    else:
+		self.load(file)
 
     def parse_line(self, x):
 	x = x.rstrip("\n").lstrip(" \t")