added test_gridspec.py for testing gridspec.

tacaswell · tacaswell · commit 4c1abe4bca9f · 2013-12-12T11:15:40.000-06:00
Added test to check if repeated calls to to `gs[n, m]` are
equal.
diff --git a/lib/matplotlib/tests/test_gridspec.py b/lib/matplotlib/tests/test_gridspec.py
@@ -0,0 +1,8 @@
+import matplotlib.gridspec as gridspec
+from nose.tools import assert_equal
+
+
+def test_equal():
+    gs = gridspec.GridSpec(2, 1)
+    assert_equal(gs[0, 0], gs[0, 0])
+    assert_equal(gs[:, 0], gs[:, 0])
