change color test

JuliaPlots · Aug 19, 2021 · a4115f3 · a4115f3
1 parent c222ce6
commit a4115f3
Showing 1 changed file with 24 additions and 1 deletion.
diff --git a/test/tst_canvas.jl b/test/tst_canvas.jl
@@ -62,7 +62,7 @@ end
             @test @inferred(lines!(c, 0., 0., 1., 1., :blue)) === c
             @test @inferred(points!(c, x1, y1, :white)) === c
             @test @inferred(pixel!(c, 2, 4, color = :cyan)) === c
-            points!(c, x2, y2, color = (255,0,0))
+            points!(c, x2, y2, color = :red)
             lines!(c, 0., 1., .5, 0., :green)
             points!(c, .05, .3, color = :cyan)
             lines!(c, [1.,2], [2.,1])
@@ -115,3 +115,26 @@ end
         @io2str(print(IOContext(::IO, :color=>true), c))
     )
 end
+
+@testset "colors" begin
+    c = BrailleCanvas(40, 15, origin_x = 0., origin_y = 0., width = 1.2, height = 1.2)
+    @inferred lines!(c, 0.0, 0.0, 1.2, 0.0, (0,0,255))
+    lines!(c, 0.0, 0.2, 1.2, 0.2, (255,0,0))
+    lines!(c, 0.0, 0.4, 1.2, 0.4, (0,255,0))
+    lines!(c, 0.0, 0.6, 1.2, 0.6, (255,255,0))
+    lines!(c, 0.0, 0.8, 1.2, 0.8, 127)
+    lines!(c, 0.0, 1.0, 1.2, 1.0, 51)
+    lines!(c, 0.0, 1.2, 1.2, 1.2, 231)
+
+    lines!(c, 0.0, 0.0, 0.0, 1.2, :blue)
+    lines!(c, 0.2, 0.0, 0.2, 1.2, :red)
+    lines!(c, 0.4, 0.0, 0.4, 1.2, :green)
+    lines!(c, 0.6, 0.0, 0.6, 1.2, :yellow)
+    lines!(c, 0.8, 0.0, 0.8, 1.2, :magenta)
+    lines!(c, 1.0, 0.0, 1.0, 1.2, :cyan)
+    lines!(c, 1.2, 0.0, 1.2, 1.2, :normal)
+    test_ref(
+        "references/canvas/colors.txt",
+        @io2str(print(IOContext(::IO, :color=>true), c))
+    )
+end