diff --git a/test/testscripts/rect.jl b/test/testscripts/rect.jl
index 0ab761be8..cb75a759b 100644
--- a/test/testscripts/rect.jl
+++ b/test/testscripts/rect.jl
@@ -1,6 +1,11 @@
 using DataFrames, Gadfly
 
-set_default_plot_size(6inch, 3inch)
+set_default_plot_size(21cm, 8cm)
 
-D = DataFrame(x1 = [0, 0.5], y1 = [0, 0.5], x2 = [1, 1.5], y2 = [1, 1.5])
-pb = plot(D, xmin = :x1, ymin = :y1, xmax = :x2, ymax = :y2, Geom.rect)
+Da = DataFrame(x1 = [0, 0.5], y1 = [0, 0.5], x2 = [0.5, 1], y2 = [0.5, 1])
+pa = plot(Da, xmin = :x1, ymin = :y1, xmax = :x2, ymax = :y2, Geom.rect) # Shared corner coordinate.
+
+Db = DataFrame(x1 = [0, 0.5], y1 = [0, 0.5], x2 = [1, 1.5], y2 = [1, 1.5])
+pb = plot(Db, xmin = :x1, ymin = :y1, xmax = :x2, ymax = :y2, Geom.rect) # Overlapping rects.
+
+hstack(pa,pb)