Add test for Plots+GR

test/REQUIRE

@@ -3,5 +3,6 @@ Cairo
 Gadfly
 PyPlot
 #Winston
+GR
 DSP
 Plots

test/documents/plotsjl/plotsjl_test_gr.md.ref

@@ -0,0 +1,71 @@
+
+
+~~~~{.julia}
+using Plots
+gr()
+x = linspace(0, 2*pi)
+println(x)
+
+~~~~~~~~~~~~~
+
+
+~~~~
+linspace(0.0,6.283185307179586,50)
+~~~~
+
+
+
+~~~~{.julia}
+p = plot(x, sin(x), size =(900,300))
+~~~~~~~~~~~~~
+
+
+
+
+
+
+~~~~{.julia}
+julia> plot(x, sin(x))
+
+~~~~~~~~~~~~~
+
+
+![](figures/plotsjl_test_gr_2_1.png)\ 
+
+
+
+
+~~~~{.julia}
+plot(rand(100) / 3,reg=true,fill=(0,:green))
+scatter!(rand(100),markersize=6,c=:orange)
+~~~~~~~~~~~~~
+
+
+![](figures/plotsjl_test_gr_3_1.png)\ 
+
+
+
+
+~~~~{.julia}
+julia> plot(rand(100) / 3,reg=true,fill=(0,:green))
+
+
+~~~~~~~~~~~~~
+
+
+![](figures/plotsjl_test_gr_4_1.png)\ 
+
+
+~~~~{.julia}
+julia> scatter!(rand(100),markersize=6,c=:orange)
+
+~~~~~~~~~~~~~
+
+
+![](figures/plotsjl_test_gr_4_2.png)\ 
+
+
+
+
+
+![A random walk.](figures/plotsjl_test_gr_random_1.png)

test/documents/plotsjl_test_gr.jmd

@@ -0,0 +1,29 @@
+
+
+```julia
+using Plots
+gr()
+x = linspace(0, 2*pi)
+println(x)
+p = plot(x, sin(x), size =(900,300))
+```
+
+
+```julia; term=true
+plot(x, sin(x))
+```
+
+```julia
+plot(rand(100) / 3,reg=true,fill=(0,:green))
+scatter!(rand(100),markersize=6,c=:orange)
+```
+
+```julia; term=true
+plot(rand(100) / 3,reg=true,fill=(0,:green))
+scatter!(rand(100),markersize=6,c=:orange)
+```
+
+
+```{julia;echo=false; fig_cap="A random walk."; label="random"}
+plot(cumsum(randn(1000, 1)))
+```

test/plotsjl_test.jl

@@ -10,3 +10,5 @@ end
 
 pljtest("plotsjl_test.jmd", "plotsjl_test.md", "pandoc")
 pljtest("plotsjl_test.jmd", "plotsjl_test.tex", "tex")
+
+pljtest("plotsjl_test_gr.jmd", "plotsjl_test_gr.md", "pandoc")