factor code into a test package

Former-commit-id: 43221f1

.JuliaFormatter.toml

@@ -0,0 +1,11 @@
+always_for_in = true
+always_use_return = true
+import_to_using = true
+margin = 110
+pipe_to_function_call = true
+remove_extra_newlines = true
+short_to_long_function_def = true
+style = "yas"
+whitespace_in_kwargs = false
+whitespace_ops_in_indices = true
+whitespace_typedefs = false

Project.toml

@@ -1,6 +1,6 @@
+authors = ["Simon Danisch", "Julius Krumbiegel"]
 name = "AbstractPlotting"
 uuid = "537997a7-5e4e-5d89-9595-2241ea00577e"
-authors = ["Simon Danisch", "Julius Krumbiegel"]
 version = "0.12.17"
 
 [deps]
@@ -62,7 +62,6 @@ GridLayoutBase = "0.4.1"
 ImageIO = "0.2, 0.3"
 IntervalSets = "0.3, 0.4, 0.5"
 KernelDensity = "0.5, 0.6"
-MakieGallery = "0.2.13"
 Match = "1.1"
 Observables = "0.3.1"
 Packing = "0.4"
@@ -73,12 +72,4 @@ StaticArrays = "0.12"
 StatsBase = "0.31, 0.32, 0.33"
 StructArrays = "0.3.0, 0.4"
 UnicodeFun = "0.4"
-julia = "1.0"
-
-[extras]
-MakieGallery = "dbd62bd0-c9f5-5087-a2e1-f5c4bb0cec90"
-MeshIO = "7269a6da-0436-5bbc-96c2-40638cbb6118"
-Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
-
-[targets]
-test = ["Test", "MeshIO", "MakieGallery"]
+julia = "1.3"

src/AbstractPlotting.jl

@@ -117,8 +117,6 @@ include("interaction/interactive_api.jl")
 include("documentation/documentation.jl")
 include("display.jl")
 
-include("test_database/database.jl")
-
 # help functions and supporting functions
 export help, help_attributes, help_arguments
 
@@ -202,8 +200,6 @@ export Vec4f0, Vec3f0, Vec2f0, Point4f0, Point3f0, Point2f0
 export Vec, Vec2, Vec3, Vec4, Point, Point2, Point3, Point4
 export (..), GLNormalUVMesh
 
-
-
 export widths, decompose
 
 # building blocks for series recipes
@@ -221,7 +217,6 @@ export cgrad, available_gradients, showgradients
 
 export Pattern
 
-
 # default icon for Makie
 function icon()
     path = joinpath(dirname(pathof(AbstractPlotting)), "..", "assets", "icons")

src/attributes.jl

@@ -270,7 +270,6 @@ function get_attribute(dict::ObservableAttributes, key::Symbol)
     return convert_attribute(get_value(dict, key), Key{key}())
 end
 
-
 """
     get_attribute(dict::ObservableAttributes, key::Key)
 Gets the attribute at `key` as a converted signal

test/Project.toml

@@ -0,0 +1,8 @@
+[deps]
+Distributions = "31c24e10-a181-5473-b8eb-7969acd0382f"
+KernelDensity = "5ab0869b-81aa-558d-bb23-cbf5423bbe9b"
+Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
+StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

test/ReferenceTests/.gitignore

@@ -0,0 +1 @@
+recorded/

test/ReferenceTests/Project.toml

@@ -0,0 +1,25 @@
+name = "ReferenceTests"
+uuid = "d37af2e0-5618-4e00-9939-d430db56ee94"
+authors = ["Simon <[email protected]> and contributors"]
+version = "0.1.0"
+
+[deps]
+AbstractPlotting = "537997a7-5e4e-5d89-9595-2241ea00577e"
+ColorTypes = "3da002f7-5984-5a60-b8a6-cbb66c0b333f"
+Colors = "5ae59095-9a9b-59fe-a467-6f913c188581"
+Downloads = "f43a241f-c20a-4ad4-852c-f6b1247861c6"
+FileIO = "5789e2e9-d7fb-5bc7-8068-2c6fae9b9549"
+FixedPointNumbers = "53c48c17-4a7d-5ca2-90c5-79b7896eea93"
+GeometryBasics = "5c1252a2-5f33-56bf-86c9-59e7332b4326"
+Images = "916415d5-f1e6-5110-898d-aaa5f9f070e0"
+LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
+MacroTools = "1914dd2f-81c6-5fcd-8719-6d5c9610ff09"
+MeshIO = "7269a6da-0436-5bbc-96c2-40638cbb6118"
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+StableRNGs = "860ef19b-820b-49d6-a774-d7a799459cd3"
+Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+ghr_jll = "07c12ed4-43bc-5495-8a2a-d5838ef8d533"
+
+[compat]
+julia = "1.3"