From 696d8548321142fc8fd5d9de0f91c1eb7b182b37 Mon Sep 17 00:00:00 2001
From: Guillaume Ayoub <guillaume.ayoub@kozea.fr>
Date: Mon, 8 Apr 2013 14:49:22 +0200
Subject: [PATCH] Fix tox.ini

---
 pygal/test/test_graph.py |  8 ++++++--
 tox.ini                  | 16 ++++------------
 2 files changed, 10 insertions(+), 14 deletions(-)

diff --git a/pygal/test/test_graph.py b/pygal/test/test_graph.py
index f217ae5..b28086a 100644
--- a/pygal/test/test_graph.py
+++ b/pygal/test/test_graph.py
@@ -64,7 +64,7 @@ def test_render_to_png(Chart, datas):
 
 def test_metadata(Chart):
     chart = Chart()
-    v = range(1, 8)
+    v = range(7)
     if Chart == pygal.XY:
         v = map(lambda x: (x, x + 1), v)
 
@@ -86,7 +86,11 @@ def test_metadata(Chart):
             'Five', 'http://7.example.com/', 'Seven'):
         assert md in cut(q('desc'), 'text')
 
-    assert len(v) == len(q('.tooltip-trigger').siblings('.value'))
+    if Chart == pygal.Pie:
+        # Slices with value 0 are not rendered
+        assert len(v) - 1 == len(q('.tooltip-trigger').siblings('.value'))
+    else:
+        assert len(v) == len(q('.tooltip-trigger').siblings('.value'))
 
 
 def test_empty_lists(Chart):
diff --git a/tox.ini b/tox.ini
index 8c91004..d3a5fb0 100644
--- a/tox.ini
+++ b/tox.ini
@@ -6,16 +6,8 @@ deps =
      pytest
      pytest-cov
      pyquery
-     scipy
+     numpy
 
-[testenv:py26]
-commands=py.test [] --cov {envdir}/lib/python2.6/site-packages/pygal {envdir}/lib/python2.6/site-packages/pygal/test
-
-[testenv:py27]
-commands=py.test [] --cov {envdir}/lib/python2.7/site-packages/pygal {envdir}/lib/python2.7/site-packages/pygal/test
-
-[testenv:py32]
-commands=py.test [] --cov {envdir}/lib/python3.2/site-packages/pygal {envdir}/lib/python3.2/site-packages/pygal/test
-
-[testenv:py33]
-commands=py.test [] --cov {envdir}/lib/python3.3/site-packages/pygal {envdir}/lib/python3.3/site-packages/pygal/test
+commands=
+  pip install scipy
+  py.test [] --cov {envsitepackagesdir}/pygal {envsitepackagesdir}/pygal/test