From 18cac63d2403cc9ceec2685079a5db0d1f11ce84 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sun, 18 Jan 2015 22:58:52 +0100
Subject: [PATCH] Skip test_model_graph if pydot is not installed

As pydot doesn't always install correctly, we don't want the test to fail
because of it.
---
 proteus/tests/test_report.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/proteus/tests/test_report.py b/proteus/tests/test_report.py
index 510925566f..3df9fc5d87 100644
--- a/proteus/tests/test_report.py
+++ b/proteus/tests/test_report.py
@@ -1,11 +1,18 @@
 # This file is part of Tryton.  The COPYRIGHT file at the top level of
 # this repository contains the full copyright notices and license terms.
+import unittest
+try:
+    import pydot
+except ImportError:
+    pydot = None
+
 from proteus import Report, Model
 from .common import ProteusTestCase
 
 
 class TestReport(ProteusTestCase):
 
+    @unittest.skipIf(not pydot, 'requires pydot')
     def test_model_graph(self):
         IrModel = Model.get('ir.model')
         models = IrModel.find([])