add more graph tests

1 files changed, 4 insertions, 1 deletions

diff --git a/src/PyX.jl b/src/PyX.jl
index 1f7239c..561087d 100644
--- a/src/PyX.jl
+++ b/src/PyX.jl
@@ -5,7 +5,7 @@ using PyCall
 using LaTeXStrings
 
 export canvas, path, deco, style, linewidth, linestyle, linejoin
-export color, color_rgb, connector, text, box, graph, graph_axis, graph_data, graph_style
+export color, color_rgb, color_gradient, connector, text, box, graph, graph_axis, graph_data, graph_style, graph_style_symbol, graph_key
 export graph_data_function
 export epsfile, deformer, trafo
 export plot, writeEPSfile, writePDFfile, writeSVGfile
@@ -19,6 +19,7 @@ linestyle = pywrap(style.linestyle)
 linejoin = pywrap(style.linejoin)
 color = pywrap(pyimport("pyx.color"))
 color_rgb = pywrap(color.rgb)
+color_gradient = pywrap(color.gradient)
 connector = pywrap(pyimport("pyx.connector"))
 text = pywrap(pyimport("pyx.text"))
 box = pywrap(pyimport("pyx.box"))
@@ -26,7 +27,9 @@ graph = pywrap(pyimport("pyx.graph"))
 graph_axis = pywrap(graph.axis)
 graph_data = pywrap(graph.data)
 graph_data_function = graph.data[:function]
+graph_key = pywrap(graph.key)
 graph_style = pywrap(graph.style)
+graph_style_symbol = pywrap(graph_style.symbol)
 epsfile = pywrap(pyimport("pyx.epsfile"))
 deformer = pywrap(pyimport("pyx.deformer"))
 trafo = pywrap(pyimport("pyx.trafo"))